mozilla-central/dom/notification/test/mochitest/test_notification_cleanup.html

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Test Info: Warnings

<!DOCTYPE html>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/dom/serviceworkers/test/utils.js"></script>
<script src="MockAlertsService.js"></script>
<script src="NotificationTest.js"></script>
<link rel="stylesheet" href="/tests/SimpleTest/test.css">
<script>
add_task(async function setup_db() {
await SpecialPowers.spawnChrome([location.href], async (url) => {
let { db } = ChromeUtils.importESModule(
"moz-src:///dom/notification/NotificationDB.sys.mjs"
);
const origin = new URL(url).origin;
const scope = new URL(".", url).href;
await db.load();
await db.taskSave({
origin,
notification: {
id: "foo",
title: "foo",
actions: [],
serviceWorkerRegistrationScope: scope,
},
});
await db.taskSave({
origin,
notification: {
id: "bar",
title: "bar",
actions: [],
serviceWorkerRegistrationScope: scope,
},
});
await db.taskSave({
origin,
notification: {
id: "baz",
title: "baz",
actions: [],
serviceWorkerRegistrationScope: scope,
},
});
});
});
add_task(async function test_notification_cleanup() {
// Force storage cleanup, otherwise the cleanup won't happen as other tests
// may already have made notification requests
await SpecialPowers.pushPrefEnv({
set: [["dom.webnotifications.testing.force_storage_cleanup.enabled", true]]
});
// Now pretend that bar and baz is still alive in the notification backend
/** @type {ServiceWorkerRegistration} */
const registration = await setupServiceWorker("notification_empty_sw.js", ".")
await MockAlertsService.setHistory(["bar", "baz"]);
// First use of PNotification
await registration.showNotification("hello");
// bar and baz should be kept, foo should be gone, hello should be added
const notifications = await registration.getNotifications();
is(notifications.length, 3, "Should get three notifications")
isDeeply(notifications.map(n => n.title).sort(), ["bar", "baz", "hello"], "Should get three different notifications");
});
</script>