1 files changed, 91 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fetch/private-network-access/fenced-frame-no-preflight-required.tentative.https.window.js b/testing/web-platform/tests/fetch/private-network-access/fenced-frame-no-preflight-required.tentative.https.window.js
new file mode 100644
index 0000000000..33e94d57f1
--- /dev/null
+++ b/testing/web-platform/tests/fetch/private-network-access/fenced-frame-no-preflight-required.tentative.https.window.js
@@ -0,0 +1,91 @@
+// META: script=/common/dispatcher/dispatcher.js
+// META: script=/common/utils.js
+// META: script=resources/support.sub.js
+// META: script=/fenced-frame/resources/utils.js
+// META: timeout=long
+//
+// Spec: https://wicg.github.io/private-network-access/#integration-fetch
+//
+// These tests verify that contexts can navigate fenced frames to more-public or
+// same address spaces without private network access preflight request header.
+
+setup(() => {
+  assert_true(window.isSecureContext);
+});
+
+// Source: secure local context.
+//
+// All fetches unaffected by Private Network Access.
+
+promise_test(
+    t => fencedFrameTest(t, {
+      source: {server: Server.HTTPS_LOCAL},
+      target: {server: Server.HTTPS_LOCAL},
+      expected: FrameTestResult.SUCCESS,
+    }),
+    'local to local: no preflight required.');
+
+promise_test(
+    t => fencedFrameTest(t, {
+      source: {server: Server.HTTPS_LOCAL},
+      target: {server: Server.HTTPS_PRIVATE},
+      expected: FrameTestResult.SUCCESS,
+    }),
+    'local to private: no preflight required.');
+
+promise_test(
+    t => fencedFrameTest(t, {
+      source: {server: Server.HTTPS_LOCAL},
+      target: {server: Server.HTTPS_PUBLIC},
+      expected: FrameTestResult.SUCCESS,
+    }),
+    'local to public: no preflight required.');
+
+promise_test(
+    t => fencedFrameTest(t, {
+      source: {server: Server.HTTPS_PRIVATE},
+      target: {server: Server.HTTPS_PRIVATE},
+      expected: FrameTestResult.SUCCESS,
+    }),
+    'private to private: no preflight required.');
+
+promise_test(
+    t => fencedFrameTest(t, {
+      source: {server: Server.HTTPS_PRIVATE},
+      target: {server: Server.HTTPS_PUBLIC},
+      expected: FrameTestResult.SUCCESS,
+    }),
+    'private to public: no preflight required.');
+
+promise_test(
+    t => fencedFrameTest(t, {
+      source: {server: Server.HTTPS_PUBLIC},
+      target: {server: Server.HTTPS_PUBLIC},
+      expected: FrameTestResult.SUCCESS,
+    }),
+    'public to public: no preflight required.');
+
+promise_test(
+    t => fencedFrameTest(t, {
+      source: {
+        server: Server.HTTPS_LOCAL,
+        treatAsPublic: true,
+      },
+      target: {server: Server.HTTPS_PUBLIC},
+      expected: FrameTestResult.SUCCESS,
+    }),
+    'treat-as-public-address to public: no preflight required.');
+
+promise_test(
+    t => fencedFrameTest(t, {
+      source: {
+        server: Server.HTTPS_LOCAL,
+        treatAsPublic: true,
+      },
+      target: {
+        server: Server.HTTPS_PUBLIC,
+        behavior: {preflight: PreflightBehavior.optionalSuccess(token())}
+      },
+      expected: FrameTestResult.SUCCESS,
+    }),
+    'treat-as-public-address to local: optional preflight');