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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/web-platform/tests/navigation-api/navigation-methods/traverseTo-navigates-multiple-iframes.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/navigation-api/navigation-methods/traverseTo-navigates-multiple-iframes.html')
| -rw-r--r-- | testing/web-platform/tests/navigation-api/navigation-methods/traverseTo-navigates-multiple-iframes.html | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/testing/web-platform/tests/navigation-api/navigation-methods/traverseTo-navigates-multiple-iframes.html b/testing/web-platform/tests/navigation-api/navigation-methods/traverseTo-navigates-multiple-iframes.html new file mode 100644 index 0000000000..3d6adb5341 --- /dev/null +++ b/testing/web-platform/tests/navigation-api/navigation-methods/traverseTo-navigates-multiple-iframes.html @@ -0,0 +1,45 @@ +<!doctype html> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<body> +<iframe id="i1" src="/common/blank.html"></iframe> +<iframe id="i2" src="resources/slow-no-store.py"></iframe> +<script> +promise_test(async t => { + // Wait for after the load event so that the navigation doesn't get converted + // into a replace navigation. + await new Promise(resolve => window.onload = () => t.step_timeout(resolve, 0)); + + i1.src = "/common/blank.html?navigated"; + await new Promise(resolve => i1.onload = resolve); + i2.src = "/common/blank.html?navigated"; + await new Promise(resolve => i2.onload = resolve); + assert_equals(navigation.entries().length, 1); + assert_equals(i1.contentWindow.navigation.entries().length, 2); + assert_equals(i2.contentWindow.navigation.entries().length, 2); + assert_equals(i1.contentWindow.navigation.currentEntry.index, 1); + assert_equals(i2.contentWindow.navigation.currentEntry.index, 1); + + function collectKeysAndIds(win) { + return win.navigation.entries().map(e => [e.key, e.id]).flat(); + } + let i1_keys_and_ids_before_back = collectKeysAndIds(i1.contentWindow); + let i2_keys_and_ids_before_back = collectKeysAndIds(i2.contentWindow); + + // Go back to a point that requires both frames to navigate. Because i2 is + // going back to a slow, un-cached document, i1 will likely complete before + // the server sends the response for i2. This combination of a slow and fast + // traversal is less common than the case where multiple iframes navigate at + // similar speeds, and caused a bug in chromium. + i1.contentWindow.navigation.traverseTo(i1.contentWindow.navigation.entries()[0].key); + await Promise.all( + [ new Promise(resolve => i1.onload = resolve), + new Promise(resolve => i2.onload = resolve) ]); + assert_equals(i1.contentWindow.navigation.currentEntry.index, 0); + assert_equals(i2.contentWindow.navigation.currentEntry.index, 0); + + assert_array_equals(i1_keys_and_ids_before_back, collectKeysAndIds(i1.contentWindow)); + assert_array_equals(i2_keys_and_ids_before_back, collectKeysAndIds(i2.contentWindow)); +}, "entries() should be correct after a traversal that navigates multiple browsing contexts"); +</script> +</body> |