Sam Sneddon
5bbaff2951
Automatic update from web-platform-tests Speculation Rules prerender tests should check for support We're seeing timeouts on the STP bots, because spending over an hour timing out on speculation rules tests just eats into the timeout. -- wpt-commits: 9f7999f4b3dd412a338f3231228e64230d6a6531 wpt-pr: 59217
59 lines
2.1 KiB
HTML
59 lines
2.1 KiB
HTML
<!DOCTYPE html>
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<title>Same-origin prerendering: sendBeacon</title>
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<meta name="variant" content="?target_hint=_self">
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<meta name="variant" content="?target_hint=_blank">
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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/utils.js"></script>
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<script src="/common/dispatcher/dispatcher.js"></script>
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<script src="../resources/utils.js"></script>
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<script src="resources/utils.js"></script>
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<script>
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setup(() => assertSpeculationRulesIsSupported('prerender'));
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promise_test(async t => {
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const STORE_URL = '/speculation-rules/prerender/resources/key-value-store.py';
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// Create a prerendered page.
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const rule_extras = {'target_hint': getTargetHint()};
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const {exec, activate} = await create_prerendered_page(
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t, undefined, undefined, rule_extras);
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// This test will send 3 beacons. Each beacon will be stored with these keys
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// on the server.
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const keys = [token(), token(), token()];
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// Ask the prerendered page to send beacons during prerendering and
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// prerenderingchange.
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await exec(async (store_url, keys) => {
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const url1 = `${store_url}?key=${keys[0]}&value=during-prerendering`;
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navigator.sendBeacon(url1);
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document.onprerenderingchange = _ => {
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const url2 = `${store_url}?key=${keys[1]}&value=onprerenderingchange`;
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navigator.sendBeacon(url2);
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};
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}, [STORE_URL, keys]);
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// Wait for the beacon sent during prerendering.
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assert_equals(await nextValueFromServer(keys[0]), 'during-prerendering');
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await activate();
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// Wait for the beacon sent during the prerenderingchange event.
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assert_equals(await nextValueFromServer(keys[1]), 'onprerenderingchange');
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// Ask the activated page to send a beacon.
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await exec(async (store_url, keys) => {
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const url3 = `${store_url}?key=${keys[2]}&value=after-activation`;
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navigator.sendBeacon(url3);
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}, [STORE_URL, keys]);
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// Wait for the beacon sent after activation.
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assert_equals(await nextValueFromServer(keys[2]), 'after-activation');
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}, 'Prerendering page should be able to send beacons');
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</script>
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<body>
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</body>
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