Hiroshige Hayashizaki
09916b6905
Automatic update from web-platform-tests WPT: Test speculation rules + Client Hints Bug: 41497015, 452406598, 452389538 Change-Id: I67f5227821668849565153fc2cd5279b1104d847 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7730435 Reviewed-by: Ken Okada <kenoss@chromium.org> Reviewed-by: Hiroki Nakagawa <nhiroki@chromium.org> Commit-Queue: Hiroshige Hayashizaki <hiroshige@chromium.org> Cr-Commit-Position: refs/heads/main@{#1610575} -- wpt-commits: 69c0d5e96ec8b9f81bf3e4d607a4ee594bbc1b01 wpt-pr: 59001
52 lines
1.9 KiB
HTML
52 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<meta name="timeout" content="long">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/common/dispatcher/dispatcher.js"></script>
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<script src="/common/utils.js"></script>
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<script src="../../resources/utils.js"></script>
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<script src="../resources/utils.sub.js"></script>
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<script src="/common/get-host-info.sub.js"></script>
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<script src="/client-hints/accept-ch-stickiness/resources/accept-ch-test.js"></script>
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<script>
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setup(() => assertSpeculationRulesIsSupported());
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function doTest(description, hostname) {
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// Just to calculate the origin of `finalUrl` here.
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const url_for_origin = new URL(location.href);
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url_for_origin.hostname = hostname;
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// First, verify the initial state to make sure that the browser does not
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// have client hints preferences cached from a previous run of the test.
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verify_initial_state(url_for_origin.origin + echo, description);
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// Then, set Accept-CH cache.
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attempt_set('navigation', url_for_origin.origin + accept, description, '');
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promise_test(async t => {
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const agent = await spawnWindow(t);
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const finalUrl = agent.getExecutorURL({ page: 2, hostname: hostname });
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await agent.forceSinglePrefetch(finalUrl);
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await agent.navigate(finalUrl);
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const headers = await agent.getRequestHeaders();
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assert_prefetched(headers);
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if (description === 'cross-site') {
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// Chromium doesn't send non-default Client Hints to cross-site
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// prefetches.
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assert_equals(headers['sec-ch-device-memory'], undefined,
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'sec-ch-device-memory');
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} else {
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assert_not_equals(headers['sec-ch-device-memory'], undefined,
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'sec-ch-device-memory');
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}
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}, 'Client Hints headers (' + description + ')');
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}
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doTest('same-origin', location.hostname);
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doTest('same-site', '{{hosts[][www]}}');
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doTest('cross-site', '{{hosts[alt][www]}}');
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</script>
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