shownotification-window.https.html

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /notifications/shownotification-window.https.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/resources/testdriver.js"></script>

<script src="/resources/testdriver-vendor.js"></script>

<script src="resources/helpers.js"></script>

<iframe id="iframe" src="resources/shownotification-window-iframe.html"></iframe>

<script>

/** @type {ServiceWorkerRegistration} */

let registration;

promise_setup(async (t) => {

  await trySettingPermission("granted");

  registration = await getActiveServiceWorker("noop-sw.js");

  await closeAllNotifications();

});

promise_test(async (t) => {

  t.add_cleanup(closeAllNotifications);

  if (iframe.contentDocument.readyState !== "complete") {

    await new Promise(resolve => iframe.onload = resolve);

  await iframe.contentWindow.showNotification();

  let notifications = await registration.getNotifications();

  assert_equals(notifications.length, 1, "Should persist the notification");

  iframe.contentWindow.location.reload();

  // Wait for some time for potential notification close requests to be sent

  await new Promise(resolve => iframe.onload = resolve);

  notifications = await registration.getNotifications();

  assert_equals(notifications.length, 1, "Should keep the notification");

}, 'Refreshing window does not clear persistent notifications');

</script>

</body>