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31 lines
869 B
HTML
31 lines
869 B
HTML
<!DOCTYPE html>
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<title>navigator.subApp API test</title>
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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="/speculation-rules/prerender/resources/utils.js"></script>
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<body>
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<script>
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setup(() => assertSpeculationRulesIsSupported());
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promise_test(async () => {
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const uid = token();
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const bc = new PrerenderChannel('prerender-channel', uid);
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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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}, {
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once: true
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});
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});
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startPrerendering(`resources/subapp.html?uid=${uid}`);
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const result = await gotMessage;
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assert_equals(result, 'InvalidStateError');
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}, 'prerendering pages should not be able to access subapp API.');
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</script>
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</body>
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