38 lines
1.5 KiB
JavaScript
38 lines
1.5 KiB
JavaScript
// META: script=/resources/testdriver.js
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// META: script=/resources/testdriver-vendor.js
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// META: script=resources/helpers.js
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"use strict";
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/** @type {ServiceWorkerRegistration} */
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let registration;
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promise_setup(async () => {
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registration = await prepareActiveServiceWorker("noop-sw.js");
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await trySettingPermission("granted");
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});
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promise_test(async (t) => {
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t.add_cleanup(closeAllNotifications);
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await registration.showNotification("foo");
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await registration.unregister();
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registration = await prepareActiveServiceWorker("noop-sw.js");
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const notifications = await registration.getNotifications();
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// The spec says notifications should be associated with service worker registration
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// and thus unregistering should dissociate the notification.
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//
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// (Step 5.2 of https://notifications.spec.whatwg.org/#dom-serviceworkerregistration-getnotifications)
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// > Let notifications be a list of all notifications in the list of notifications whose origin
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// > is same origin with origin, whose service worker registration is this, and whose tag, if tag
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// > is not the empty string, is tag.
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assert_equals(notifications.length, 0, "Should return zero notification");
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}, "A new SW registration gets no previous notification");
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promise_test(async (t) => {
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await registration.showNotification("foo");
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await registration.unregister();
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const notifications = await registration.getNotifications();
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assert_equals(notifications.length, 0, "Should return zero notification");
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}, "An unregistered SW registration gets no previous notification");
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