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
50 lines
1.7 KiB
HTML
50 lines
1.7 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/utils.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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<body>
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<script>
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setup(() => assertSpeculationRulesIsSupported('prerender'));
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// ResizeTo and ResizeBy operations should be ignored.
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// See https://github.com/jeremyroman/alternate-loading-modes/issues/73.
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['resizeTo', 'resizeBy'].forEach(resizeFunc => {
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promise_test(
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async t => {
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const uid = token();
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const bc = new PrerenderChannel('test-channel', uid);
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t.add_cleanup(_ => bc.close());
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const gotMessage = new Promise(resolve => {
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bc.addEventListener('message', e => {
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resolve(e.data);
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}, {once: true});
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});
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const url = `resources/window-resize.html?resize=${resizeFunc}&uid=${uid}`;
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// We have to open a new window to run the test, since a window that was
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// not created by window.open() cannot be resized.
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window.open(
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url, '_blank',
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`width=${window.screen.availWidth / 2},height=${
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window.screen.availHeight / 2},noopener`);
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const result = await gotMessage;
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assert_equals(result.status, 'PASS');
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assert_equals(
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result.prevRect.width, result.newRect.width,
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'width for prerendering');
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assert_equals(
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result.prevRect.height, result.newRect.height,
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'height for prerendering');
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},
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`a prerendering page cannot resize its window by executing ${
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resizeFunc}.`);
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});
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</script>
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