From 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 03:47:29 +0200
Subject: Adding upstream version 115.8.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../broadcastchannel-current.sub.html              | 45 ++++++++++++++++++++++
 .../broadcastchannel-incumbent.sub.html            | 34 ++++++++++++++++
 .../multi-globals/messageport-current.html         | 39 +++++++++++++++++++
 .../multi-globals/messageport-incumbent.html       | 35 +++++++++++++++++
 .../support/current-document-domain.sub.html       | 10 +++++
 .../multi-globals/support/current.html             |  5 +++
 .../support/incumbent-document-domain.sub.html     | 14 +++++++
 .../multi-globals/support/incumbent.html           | 13 +++++++
 8 files changed, 195 insertions(+)
 create mode 100644 testing/web-platform/tests/webmessaging/multi-globals/broadcastchannel-current.sub.html
 create mode 100644 testing/web-platform/tests/webmessaging/multi-globals/broadcastchannel-incumbent.sub.html
 create mode 100644 testing/web-platform/tests/webmessaging/multi-globals/messageport-current.html
 create mode 100644 testing/web-platform/tests/webmessaging/multi-globals/messageport-incumbent.html
 create mode 100644 testing/web-platform/tests/webmessaging/multi-globals/support/current-document-domain.sub.html
 create mode 100644 testing/web-platform/tests/webmessaging/multi-globals/support/current.html
 create mode 100644 testing/web-platform/tests/webmessaging/multi-globals/support/incumbent-document-domain.sub.html
 create mode 100644 testing/web-platform/tests/webmessaging/multi-globals/support/incumbent.html

(limited to 'testing/web-platform/tests/webmessaging/multi-globals')
diff --git a/testing/web-platform/tests/webmessaging/multi-globals/broadcastchannel-current.sub.html b/testing/web-platform/tests/webmessaging/multi-globals/broadcastchannel-current.sub.html
new file mode 100644
index 0000000000..ae2369394e
--- /dev/null
+++ b/testing/web-platform/tests/webmessaging/multi-globals/broadcastchannel-current.sub.html
@@ -0,0 +1,45 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>The current page being cross-origin must prevent the BroadcastChannel message from being seen</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<!-- This is the entry global -->
+
+<iframe src="support/incumbent-document-domain.sub.html" id="incumbent"></iframe>
+<iframe src="http://{{hosts[][www]}}:{{ports[http][0]}}/webmessaging/multi-globals/support/current-document-domain.sub.html" id="current"></iframe>
+
+<script>
+"use strict";
+document.domain = "{{hosts[][]}}";
+
+setup({ explicit_done: true });
+
+const incumbentIframe = document.querySelector("#incumbent");
+const currentIframe = document.querySelector("#current");
+
+window.onload = () => {
+  promise_test(async t => {
+    const createdCrossOrigin = frames[0].createBroadcastChannel("current");
+    const createdSameOrigin = new BroadcastChannel("current");
+
+    createdSameOrigin.onmessage = t.unreached_func("message event fired");
+    createdSameOrigin.onmessageerror = t.unreached_func("messageerror event fired");
+
+    createdCrossOrigin.postMessage("the message");
+
+    // BroadcastChannel messages are guaranteed to be ordered within an event loop, as they all use
+    // the DOM manipulation task source. So, any messages from the "current" channel, if they are
+    // going to be erroneously delivered, would have to be delivered before those from this
+    // channel. I.e., if we recieve a message from this channel without first recieving one from
+    // the "current" channel, then the test passes.
+    const testEnder = new BroadcastChannel("current / test-ender");
+    const testEnder2 = new BroadcastChannel("current / test-ender");
+
+    testEnder.postMessage("end test");
+    await new Promise(resolve => testEnder2.onmessage = resolve);
+  });
+
+  done();
+};
+</script>
diff --git a/testing/web-platform/tests/webmessaging/multi-globals/broadcastchannel-incumbent.sub.html b/testing/web-platform/tests/webmessaging/multi-globals/broadcastchannel-incumbent.sub.html
new file mode 100644
index 0000000000..31a4221c1d
--- /dev/null
+++ b/testing/web-platform/tests/webmessaging/multi-globals/broadcastchannel-incumbent.sub.html
@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>The incumbent page being cross-origin must not prevent the BroadcastChannel message from being seen</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<!-- This is the entry global -->
+
+<iframe src="http://{{hosts[][www]}}:{{ports[http][0]}}/webmessaging/multi-globals/support/incumbent-document-domain.sub.html" id="incumbent"></iframe>
+<iframe src="support/current-document-domain.sub.html" id="current"></iframe>
+
+<script>
+"use strict";
+document.domain = "{{hosts[][]}}";
+
+setup({ explicit_done: true });
+
+const incumbentIframe = document.querySelector("#incumbent");
+const currentIframe = document.querySelector("#current");
+
+window.onload = () => {
+  async_test(t => {
+    const createdThroughCrossOrigin = frames[0].createBroadcastChannel("incumbent");
+    const createdSameOrigin = new BroadcastChannel("incumbent");
+
+    createdSameOrigin.onmessage = () => t.done();
+    createdSameOrigin.onmessageerror = t.unreached_func("messageerror event fired");
+
+    createdThroughCrossOrigin.postMessage("the message");
+  });
+
+  done();
+};
+</script>
diff --git a/testing/web-platform/tests/webmessaging/multi-globals/messageport-current.html b/testing/web-platform/tests/webmessaging/multi-globals/messageport-current.html
new file mode 100644
index 0000000000..ee172c6138
--- /dev/null
+++ b/testing/web-platform/tests/webmessaging/multi-globals/messageport-current.html
@@ -0,0 +1,39 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Making the current page become non-active must prevent message transmission</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<!-- This is the entry global -->
+
+<iframe src="support/incumbent.html" id="incumbent"></iframe>
+<iframe src="support/current.html" id="current"></iframe>
+
+<script>
+"use strict";
+const incumbentIframe = document.querySelector("#incumbent");
+const currentIframe = document.querySelector("#current");
+
+window.addEventListener("load", () => {
+  promise_test(async t => {
+    // This will invoke the constructor from currentIframe, but with incumbentIframe as the incumbent.
+    const messageChannel = incumbentIframe.contentWindow.createMessageChannel();
+
+    await new Promise((resolve, reject) => {
+      currentIframe.onload = () => resolve();
+      currentIframe.onerror = () => reject(new Error("Could not navigate the iframe"));
+      currentIframe.src = "/common/blank.html";
+    });
+
+    messageChannel.port1.onmessage = t.unreached_func("message event recieved");
+    messageChannel.port1.onmessageerror = t.unreached_func("messageerror event recieved");
+    messageChannel.port2.postMessage("boo");
+
+    // We are testing that neither of the above two events fire. We assume that a 3 second timeout
+    // is good enough. We can't use any other API for an end condition because each MessagePort has
+    // its own independent port message queue, which has no ordering guarantees relative to other
+    // APIs.
+    await new Promise(resolve => t.step_timeout(resolve, 3000));
+  });
+});
+</script>
diff --git a/testing/web-platform/tests/webmessaging/multi-globals/messageport-incumbent.html b/testing/web-platform/tests/webmessaging/multi-globals/messageport-incumbent.html
new file mode 100644
index 0000000000..4d47fb8124
--- /dev/null
+++ b/testing/web-platform/tests/webmessaging/multi-globals/messageport-incumbent.html
@@ -0,0 +1,35 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Making the incumbent page become non-active must not prevent message transmission</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+
+<!-- This is the entry global -->
+
+<iframe src="support/incumbent.html" id="incumbent"></iframe>
+<iframe src="support/current.html" id="current"></iframe>
+
+<script>
+"use strict";
+const incumbentIframe = document.querySelector("#incumbent");
+const currentIframe = document.querySelector("#current");
+
+window.addEventListener("load", () => {
+  promise_test(async () => {
+    // This will invoke the constructor from currentIframe, but with incumbentIframe as the incumbent.
+    const messageChannel = incumbentIframe.contentWindow.createMessageChannel();
+
+    await new Promise((resolve, reject) => {
+      incumbentIframe.onload = () => resolve();
+      incumbentIframe.onerror = () => reject(new Error("Could not navigate the iframe"));
+      incumbentIframe.src = "/common/blank.html";
+    });
+
+    await new Promise((resolve, reject) => {
+      messageChannel.port1.onmessage = () => resolve();
+      messageChannel.port1.onmessageerror = () => reject("messageerror event recieved");
+      messageChannel.port2.postMessage("boo");
+    });
+  });
+});
+</script>
diff --git a/testing/web-platform/tests/webmessaging/multi-globals/support/current-document-domain.sub.html b/testing/web-platform/tests/webmessaging/multi-globals/support/current-document-domain.sub.html
new file mode 100644
index 0000000000..1b15f72ca4
--- /dev/null
+++ b/testing/web-platform/tests/webmessaging/multi-globals/support/current-document-domain.sub.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Current page used as a test helper</title>
+
+<h1>Current</h1>
+
+<script>
+"use strict";
+document.domain = "{{hosts[][]}}";
+</script>
diff --git a/testing/web-platform/tests/webmessaging/multi-globals/support/current.html b/testing/web-platform/tests/webmessaging/multi-globals/support/current.html
new file mode 100644
index 0000000000..d05709dd43
--- /dev/null
+++ b/testing/web-platform/tests/webmessaging/multi-globals/support/current.html
@@ -0,0 +1,5 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Current page used as a test helper</title>
+
+<h1>Current</h1>
diff --git a/testing/web-platform/tests/webmessaging/multi-globals/support/incumbent-document-domain.sub.html b/testing/web-platform/tests/webmessaging/multi-globals/support/incumbent-document-domain.sub.html
new file mode 100644
index 0000000000..4791c29be7
--- /dev/null
+++ b/testing/web-platform/tests/webmessaging/multi-globals/support/incumbent-document-domain.sub.html
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Incumbent page used as a test helper</title>
+
+<h1>Incumbent</h1>
+
+<script>
+"use strict";
+document.domain = "{{hosts[][]}}";
+
+window.createBroadcastChannel = (...args) => {
+  return new parent.frames[1].BroadcastChannel(...args);
+};
+</script>
diff --git a/testing/web-platform/tests/webmessaging/multi-globals/support/incumbent.html b/testing/web-platform/tests/webmessaging/multi-globals/support/incumbent.html
new file mode 100644
index 0000000000..a06e93c7ab
--- /dev/null
+++ b/testing/web-platform/tests/webmessaging/multi-globals/support/incumbent.html
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Incumbent page used as a test helper</title>
+
+<h1>Incumbent</h1>
+
+<script>
+"use strict";
+
+window.createMessageChannel = () => {
+  return new parent.frames[1].MessageChannel();
+};
+</script>
-- 
cgit v1.2.3

