105 lines
3 KiB
HTML
105 lines
3 KiB
HTML
<!DOCTYPE html>
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<!--
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https://wicg.github.io/nav-speculation/prerendering.html#patch-notifications
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TODO(https://crbug.com/1198110): Add the following tests:
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* Test the constructor returns synchronously while the creation of the
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notification is deferred until activation.
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-->
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<title>Access to the Notification API before and after prerender activation</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="/resources/testdriver.js"></script>
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<script src="/resources/testdriver-vendor.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());
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promise_test(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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await test_driver.set_permission({
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name: 'notifications'
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}, 'granted');
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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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const url = `resources/notification-on-activation.html?uid=${uid}`;
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window.open(url, '_blank', 'noopener');
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const result = await gotMessage;
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assert_equals(result, 'notification showed');
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}, `it is allowed to access the notification API in the prerenderingchange
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event`);
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promise_test(async t => {
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const uid = token();
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const bc = new PrerenderChannel('test-channel', uid);
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t.add_cleanup(_ => bc.close());
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await test_driver.set_permission({
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name: 'notifications'
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}, 'granted');
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const gotMessage = new Promise(resolve => {
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bc.addEventListener('message', e => {
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resolve(e.data);
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}, {
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once: true
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});
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});
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const url = `resources/notification-before-activation.html?uid=${uid}`;
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window.open(url, '_blank', 'noopener');
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const result = await gotMessage;
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const expected = [{
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event: 'Notification permission is default',
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prerendering: true
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},
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{
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event: 'started waiting notification',
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prerendering: true
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},
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{
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event: 'prerendering change',
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prerendering: false
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},
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{
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event: 'permission was granted',
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prerendering: false
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},
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{
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event: 'notification displayed',
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prerendering: false
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},
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{
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event: 'finished waiting notification',
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prerendering: false
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},
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];
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length = Math.min(result.length, expected.length);
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let i = 0;
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for (i = 0; i < length; i++) {
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assert_equals(result[i].event, expected[i].event, `event[${i}]`);
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assert_equals(result[i].prerendering, expected[i].prerendering,
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`prerendering[${i}]`);
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}
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assert_equals(i, expected.length);
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// Send a close signal to PrerenderEventCollector on the prerendered page.
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new PrerenderChannel('close', uid).postMessage('');
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},
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`Displaying Notification should be deferred until the prerendered page is
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activated`);
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</script>
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