From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../no-referrer-when-downgrade/a-tag.http.html     | 107 ++++++++
 .../no-referrer-when-downgrade/fetch.http.html     | 275 +++++++++++++++++++++
 .../iframe-tag.http.html                           | 275 +++++++++++++++++++++
 .../no-referrer-when-downgrade/img-tag.http.html   | 275 +++++++++++++++++++++
 .../script-tag.http.html                           | 275 +++++++++++++++++++++
 .../sharedworker-classic.http.html                 |  65 +++++
 .../sharedworker-module.http.html                  |  65 +++++
 .../worker-classic.http.html                       |  65 +++++
 .../worker-module.http.html                        |  65 +++++
 .../no-referrer-when-downgrade/xhr.http.html       | 275 +++++++++++++++++++++
 .../gen/iframe.http-rp/no-referrer/a-tag.http.html | 107 ++++++++
 .../gen/iframe.http-rp/no-referrer/fetch.http.html | 275 +++++++++++++++++++++
 .../no-referrer/iframe-tag.http.html               | 275 +++++++++++++++++++++
 .../iframe.http-rp/no-referrer/img-tag.http.html   | 275 +++++++++++++++++++++
 .../no-referrer/script-tag.http.html               | 275 +++++++++++++++++++++
 .../no-referrer/sharedworker-classic.http.html     |  65 +++++
 .../no-referrer/sharedworker-module.http.html      |  65 +++++
 .../no-referrer/worker-classic.http.html           |  65 +++++
 .../no-referrer/worker-module.http.html            |  65 +++++
 .../gen/iframe.http-rp/no-referrer/xhr.http.html   | 275 +++++++++++++++++++++
 .../origin-when-cross-origin/a-tag.http.html       | 107 ++++++++
 .../origin-when-cross-origin/fetch.http.html       | 275 +++++++++++++++++++++
 .../origin-when-cross-origin/iframe-tag.http.html  | 275 +++++++++++++++++++++
 .../origin-when-cross-origin/img-tag.http.html     | 275 +++++++++++++++++++++
 .../origin-when-cross-origin/script-tag.http.html  | 275 +++++++++++++++++++++
 .../sharedworker-classic.http.html                 |  65 +++++
 .../sharedworker-module.http.html                  |  65 +++++
 .../worker-classic.http.html                       |  65 +++++
 .../worker-module.http.html                        |  65 +++++
 .../origin-when-cross-origin/xhr.http.html         | 275 +++++++++++++++++++++
 .../gen/iframe.http-rp/origin/a-tag.http.html      | 107 ++++++++
 .../gen/iframe.http-rp/origin/fetch.http.html      | 275 +++++++++++++++++++++
 .../gen/iframe.http-rp/origin/iframe-tag.http.html | 275 +++++++++++++++++++++
 .../gen/iframe.http-rp/origin/img-tag.http.html    | 275 +++++++++++++++++++++
 .../gen/iframe.http-rp/origin/script-tag.http.html | 275 +++++++++++++++++++++
 .../origin/sharedworker-classic.http.html          |  65 +++++
 .../origin/sharedworker-module.http.html           |  65 +++++
 .../iframe.http-rp/origin/worker-classic.http.html |  65 +++++
 .../iframe.http-rp/origin/worker-module.http.html  |  65 +++++
 .../gen/iframe.http-rp/origin/xhr.http.html        | 275 +++++++++++++++++++++
 .../gen/iframe.http-rp/same-origin/a-tag.http.html |  86 +++++++
 .../gen/iframe.http-rp/same-origin/fetch.http.html | 233 +++++++++++++++++
 .../same-origin/iframe-tag.http.html               | 233 +++++++++++++++++
 .../iframe.http-rp/same-origin/img-tag.http.html   | 233 +++++++++++++++++
 .../same-origin/script-tag.http.html               | 233 +++++++++++++++++
 .../same-origin/sharedworker-classic.http.html     |  65 +++++
 .../same-origin/sharedworker-module.http.html      |  65 +++++
 .../same-origin/worker-classic.http.html           |  65 +++++
 .../same-origin/worker-module.http.html            |  65 +++++
 .../gen/iframe.http-rp/same-origin/xhr.http.html   | 233 +++++++++++++++++
 .../a-tag.http.html                                | 107 ++++++++
 .../fetch.http.html                                | 275 +++++++++++++++++++++
 .../iframe-tag.http.html                           | 275 +++++++++++++++++++++
 .../img-tag.http.html                              | 275 +++++++++++++++++++++
 .../script-tag.http.html                           | 275 +++++++++++++++++++++
 .../sharedworker-classic.http.html                 |  65 +++++
 .../sharedworker-module.http.html                  |  65 +++++
 .../worker-classic.http.html                       |  65 +++++
 .../worker-module.http.html                        |  65 +++++
 .../strict-origin-when-cross-origin/xhr.http.html  | 275 +++++++++++++++++++++
 .../iframe.http-rp/strict-origin/a-tag.http.html   | 107 ++++++++
 .../iframe.http-rp/strict-origin/fetch.http.html   | 275 +++++++++++++++++++++
 .../strict-origin/iframe-tag.http.html             | 275 +++++++++++++++++++++
 .../iframe.http-rp/strict-origin/img-tag.http.html | 275 +++++++++++++++++++++
 .../strict-origin/script-tag.http.html             | 275 +++++++++++++++++++++
 .../strict-origin/sharedworker-classic.http.html   |  65 +++++
 .../strict-origin/sharedworker-module.http.html    |  65 +++++
 .../strict-origin/worker-classic.http.html         |  65 +++++
 .../strict-origin/worker-module.http.html          |  65 +++++
 .../gen/iframe.http-rp/strict-origin/xhr.http.html | 275 +++++++++++++++++++++
 .../gen/iframe.http-rp/unsafe-url/a-tag.http.html  | 107 ++++++++
 .../gen/iframe.http-rp/unsafe-url/fetch.http.html  | 275 +++++++++++++++++++++
 .../iframe.http-rp/unsafe-url/iframe-tag.http.html | 275 +++++++++++++++++++++
 .../iframe.http-rp/unsafe-url/img-tag.http.html    | 275 +++++++++++++++++++++
 .../iframe.http-rp/unsafe-url/script-tag.http.html | 275 +++++++++++++++++++++
 .../unsafe-url/sharedworker-classic.http.html      |  65 +++++
 .../unsafe-url/sharedworker-module.http.html       |  65 +++++
 .../unsafe-url/worker-classic.http.html            |  65 +++++
 .../unsafe-url/worker-module.http.html             |  65 +++++
 .../gen/iframe.http-rp/unsafe-url/xhr.http.html    | 275 +++++++++++++++++++++
 .../gen/iframe.http-rp/unset/a-tag.http.html       |  83 +++++++
 .../gen/iframe.http-rp/unset/fetch.http.html       | 203 +++++++++++++++
 .../gen/iframe.http-rp/unset/iframe-tag.http.html  | 203 +++++++++++++++
 .../gen/iframe.http-rp/unset/img-tag.http.html     | 203 +++++++++++++++
 .../gen/iframe.http-rp/unset/script-tag.http.html  | 203 +++++++++++++++
 .../unset/sharedworker-classic.http.html           |  53 ++++
 .../unset/sharedworker-module.http.html            |  53 ++++
 .../iframe.http-rp/unset/worker-classic.http.html  |  53 ++++
 .../iframe.http-rp/unset/worker-module.http.html   |  53 ++++
 .../gen/iframe.http-rp/unset/xhr.http.html         | 203 +++++++++++++++
 90 files changed, 15015 insertions(+)
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/xhr.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/xhr.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/xhr.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/xhr.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/xhr.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/xhr.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/xhr.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/xhr.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/a-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/fetch.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/iframe-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/img-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/script-tag.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/sharedworker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/sharedworker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/worker-classic.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/worker-module.http.html
 create mode 100644 testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/xhr.http.html

(limited to 'testing/web-platform/tests/referrer-policy/gen/iframe.http-rp')

diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/a-tag.http.html
new file mode 100644
index 0000000000..f1f2922073
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/a-tag.http.html
@@ -0,0 +1,107 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to same-https origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/fetch.http.html
new file mode 100644
index 0000000000..b7e0f595f2
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/fetch.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/iframe-tag.http.html
new file mode 100644
index 0000000000..d5bfd2b50a
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/iframe-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/img-tag.http.html
new file mode 100644
index 0000000000..c324e8cd7e
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/img-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/script-tag.http.html
new file mode 100644
index 0000000000..4d57f8c26a
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/script-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/sharedworker-classic.http.html
new file mode 100644
index 0000000000..22eb1e2954
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/sharedworker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/sharedworker-module.http.html
new file mode 100644
index 0000000000..4508b27090
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/sharedworker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/worker-classic.http.html
new file mode 100644
index 0000000000..436592e04f
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/worker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/worker-module.http.html
new file mode 100644
index 0000000000..467bedf744
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/worker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/xhr.http.html
new file mode 100644
index 0000000000..4d19f48f8a
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer-when-downgrade/xhr.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer-when-downgrade"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/a-tag.http.html
new file mode 100644
index 0000000000..decbbda04c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/a-tag.http.html
@@ -0,0 +1,107 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for a-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for a-tag to same-https origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/fetch.http.html
new file mode 100644
index 0000000000..d523a3109f
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/fetch.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/iframe-tag.http.html
new file mode 100644
index 0000000000..7761fb304d
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/iframe-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/img-tag.http.html
new file mode 100644
index 0000000000..f71ded5fb6
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/img-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/script-tag.http.html
new file mode 100644
index 0000000000..5430b987e1
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/script-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/sharedworker-classic.http.html
new file mode 100644
index 0000000000..0995bcdb0a
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/sharedworker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/sharedworker-module.http.html
new file mode 100644
index 0000000000..2991201b1d
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/sharedworker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/worker-classic.http.html
new file mode 100644
index 0000000000..538136079f
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/worker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/worker-module.http.html
new file mode 100644
index 0000000000..44427600d9
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/worker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/xhr.http.html
new file mode 100644
index 0000000000..ab624c0248
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/no-referrer/xhr.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "no-referrer"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/a-tag.http.html
new file mode 100644
index 0000000000..e4c0a46454
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/a-tag.http.html
@@ -0,0 +1,107 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/fetch.http.html
new file mode 100644
index 0000000000..c7726795b0
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/fetch.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/iframe-tag.http.html
new file mode 100644
index 0000000000..3b9e56daf6
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/iframe-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/img-tag.http.html
new file mode 100644
index 0000000000..9390e76dc3
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/img-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/script-tag.http.html
new file mode 100644
index 0000000000..e47e3756f9
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/script-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/sharedworker-classic.http.html
new file mode 100644
index 0000000000..382da887af
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/sharedworker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/sharedworker-module.http.html
new file mode 100644
index 0000000000..103c19e599
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/sharedworker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/worker-classic.http.html
new file mode 100644
index 0000000000..66e2049df2
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/worker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/worker-module.http.html
new file mode 100644
index 0000000000..0ad84cd003
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/worker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/xhr.http.html
new file mode 100644
index 0000000000..f2d5d14f43
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin-when-cross-origin/xhr.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/a-tag.http.html
new file mode 100644
index 0000000000..8f72f1e49e
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/a-tag.http.html
@@ -0,0 +1,107 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to same-https origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/fetch.http.html
new file mode 100644
index 0000000000..6783464cb0
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/fetch.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/iframe-tag.http.html
new file mode 100644
index 0000000000..33fdbb165a
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/iframe-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/img-tag.http.html
new file mode 100644
index 0000000000..643d67642c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/img-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/script-tag.http.html
new file mode 100644
index 0000000000..369c51249c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/script-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/sharedworker-classic.http.html
new file mode 100644
index 0000000000..55bee06493
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/sharedworker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/sharedworker-module.http.html
new file mode 100644
index 0000000000..86b6fa4378
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/sharedworker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/worker-classic.http.html
new file mode 100644
index 0000000000..257f3d7979
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/worker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/worker-module.http.html
new file mode 100644
index 0000000000..fb5d2dbd4e
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/worker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/xhr.http.html
new file mode 100644
index 0000000000..6f8e94468f
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/origin/xhr.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/a-tag.http.html
new file mode 100644
index 0000000000..eeaa4336fa
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/a-tag.http.html
@@ -0,0 +1,86 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/fetch.http.html
new file mode 100644
index 0000000000..7e27bcf458
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/fetch.http.html
@@ -0,0 +1,233 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for fetch to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/iframe-tag.http.html
new file mode 100644
index 0000000000..556c02fced
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/iframe-tag.http.html
@@ -0,0 +1,233 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for iframe-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/img-tag.http.html
new file mode 100644
index 0000000000..a1c21c7879
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/img-tag.http.html
@@ -0,0 +1,233 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for img-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/script-tag.http.html
new file mode 100644
index 0000000000..1482e6ab23
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/script-tag.http.html
@@ -0,0 +1,233 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for script-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/sharedworker-classic.http.html
new file mode 100644
index 0000000000..950a1d4d25
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/sharedworker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/sharedworker-module.http.html
new file mode 100644
index 0000000000..f016f91d5e
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/sharedworker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/worker-classic.http.html
new file mode 100644
index 0000000000..cf70c87048
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/worker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/worker-module.http.html
new file mode 100644
index 0000000000..5e4d368767
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/worker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/xhr.http.html
new file mode 100644
index 0000000000..95d8d350bb
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/same-origin/xhr.http.html
@@ -0,0 +1,233 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "omitted",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects omitted for xhr to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "same-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/a-tag.http.html
new file mode 100644
index 0000000000..525bfa27f2
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/a-tag.http.html
@@ -0,0 +1,107 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/fetch.http.html
new file mode 100644
index 0000000000..ebef571be7
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/fetch.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/iframe-tag.http.html
new file mode 100644
index 0000000000..63e090472c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/iframe-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/img-tag.http.html
new file mode 100644
index 0000000000..abad45992b
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/img-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/script-tag.http.html
new file mode 100644
index 0000000000..733005e56c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/script-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/sharedworker-classic.http.html
new file mode 100644
index 0000000000..e0bba29ee7
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/sharedworker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/sharedworker-module.http.html
new file mode 100644
index 0000000000..82a82e00df
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/sharedworker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/worker-classic.http.html
new file mode 100644
index 0000000000..9491e8be2f
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/worker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/worker-module.http.html
new file mode 100644
index 0000000000..a15bda3e1d
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/worker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/xhr.http.html
new file mode 100644
index 0000000000..c8cd8582d4
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin-when-cross-origin/xhr.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin-when-cross-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/a-tag.http.html
new file mode 100644
index 0000000000..13c7c76c22
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/a-tag.http.html
@@ -0,0 +1,107 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to same-https origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/fetch.http.html
new file mode 100644
index 0000000000..dec9d7a970
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/fetch.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/iframe-tag.http.html
new file mode 100644
index 0000000000..5a491f1ba4
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/iframe-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/img-tag.http.html
new file mode 100644
index 0000000000..f6f1ff0a60
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/img-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/script-tag.http.html
new file mode 100644
index 0000000000..589dc4c12c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/script-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/sharedworker-classic.http.html
new file mode 100644
index 0000000000..3d10da188f
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/sharedworker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/sharedworker-module.http.html
new file mode 100644
index 0000000000..52212670b9
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/sharedworker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/worker-classic.http.html
new file mode 100644
index 0000000000..d23ebf7dad
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/worker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/worker-module.http.html
new file mode 100644
index 0000000000..93daddf304
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/worker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/xhr.http.html
new file mode 100644
index 0000000000..be9b71f695
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/strict-origin/xhr.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "strict-origin"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/a-tag.http.html
new file mode 100644
index 0000000000..34a7a49e7c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/a-tag.http.html
@@ -0,0 +1,107 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to same-https origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/fetch.http.html
new file mode 100644
index 0000000000..21cd62f1e8
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/fetch.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/iframe-tag.http.html
new file mode 100644
index 0000000000..8ba4ffabf0
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/iframe-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/img-tag.http.html
new file mode 100644
index 0000000000..092fd4fc4d
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/img-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/script-tag.http.html
new file mode 100644
index 0000000000..4d50b3b90c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/script-tag.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/sharedworker-classic.http.html
new file mode 100644
index 0000000000..952dc99dd2
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/sharedworker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/sharedworker-module.http.html
new file mode 100644
index 0000000000..6712399a63
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/sharedworker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/worker-classic.http.html
new file mode 100644
index 0000000000..4bc6031699
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/worker-classic.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/worker-module.http.html
new file mode 100644
index 0000000000..05f15a98e9
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/worker-module.http.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/xhr.http.html
new file mode 100644
index 0000000000..1d28925229
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unsafe-url/xhr.http.html
@@ -0,0 +1,275 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="no-referrer">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [
+                  {
+                    "deliveryType": "http-rp",
+                    "key": "referrerPolicy",
+                    "value": "unsafe-url"
+                  }
+                ],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-https origin and swap-origin redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/a-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/a-tag.http.html
new file mode 100644
index 0000000000..97ecbd9b1c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/a-tag.http.html
@@ -0,0 +1,83 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for a-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "a-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for a-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/fetch.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/fetch.http.html
new file mode 100644
index 0000000000..c9e6568b4e
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/fetch.http.html
@@ -0,0 +1,203 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for fetch to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "fetch",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for fetch to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/iframe-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/iframe-tag.http.html
new file mode 100644
index 0000000000..8899ecd0c6
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/iframe-tag.http.html
@@ -0,0 +1,203 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for iframe-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "iframe-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for iframe-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/img-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/img-tag.http.html
new file mode 100644
index 0000000000..26c803da6b
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/img-tag.http.html
@@ -0,0 +1,203 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for img-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "img-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for img-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/script-tag.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/script-tag.http.html
new file mode 100644
index 0000000000..96c068d050
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/script-tag.http.html
@@ -0,0 +1,203 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for script-tag to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "script-tag",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for script-tag to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/sharedworker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/sharedworker-classic.http.html
new file mode 100644
index 0000000000..8ed80c689c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/sharedworker-classic.http.html
@@ -0,0 +1,53 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/sharedworker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/sharedworker-module.http.html
new file mode 100644
index 0000000000..c5b8979ba0
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/sharedworker-module.http.html
@@ -0,0 +1,53 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "sharedworker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for sharedworker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/worker-classic.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/worker-classic.http.html
new file mode 100644
index 0000000000..de239fa7de
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/worker-classic.http.html
@@ -0,0 +1,53 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-classic",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-classic to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/worker-module.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/worker-module.http.html
new file mode 100644
index 0000000000..05d0a51b7c
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/worker-module.http.html
@@ -0,0 +1,53 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "worker-module",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for worker-module to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
diff --git a/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/xhr.http.html b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/xhr.http.html
new file mode 100644
index 0000000000..eee8742db8
--- /dev/null
+++ b/testing/web-platform/tests/referrer-policy/gen/iframe.http-rp/unset/xhr.http.html
@@ -0,0 +1,203 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! Generated by `common/security-features/tools/generate.py --spec referrer-policy/` -->
+<html>
+  <head>
+    <meta charset="utf-8">
+    <meta name="timeout" content="long">
+    <meta name="referrer" content="unsafe-url">
+    <script src="/resources/testharness.js"></script>
+    <script src="/resources/testharnessreport.js"></script>
+    <script src="/common/security-features/resources/common.sub.js"></script>
+    <script src="../../../generic/test-case.sub.js"></script>
+  </head>
+  <body>
+    <script>
+      TestCase(
+        [
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "cross-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to cross-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-http",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-http origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and no-redirect redirection from http context."
+          },
+          {
+            "expectation": "origin",
+            "origin": "same-https",
+            "redirection": "swap-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects origin for xhr to same-https origin and swap-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "keep-origin",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and keep-origin redirection from http context."
+          },
+          {
+            "expectation": "stripped-referrer",
+            "origin": "same-http",
+            "redirection": "no-redirect",
+            "source_context_list": [
+              {
+                "policyDeliveries": [],
+                "sourceContextType": "iframe"
+              }
+            ],
+            "source_scheme": "http",
+            "subresource": "xhr",
+            "subresource_policy_deliveries": [],
+            "test_description": "Referrer Policy: Expects stripped-referrer for xhr to same-http origin and no-redirect redirection from http context."
+          }
+        ],
+        new SanityChecker()
+      ).start();
+    </script>
+    <div id="log"></div>
+  </body>
+</html>
-- 
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