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Test Info: Warnings
- This test has a WPT meta file that expects 2 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /service-workers/service-worker/update-missing-import-scripts.https.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>Service Worker: update with missing importScripts</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/test-helpers.sub.js"></script>
<script src="/common/utils.js"></script>
<body>
<script>
/**
* Test ServiceWorkerRegistration.update() when importScripts in a service worker
* script is no longer available (but was initially).
*/
let registration = null;
promise_test(async (test) => {
const script = `resources/update-missing-import-scripts-main-worker.py?key=${token()}`;
const scope = 'resources/update-missing-import-scripts';
registration = await service_worker_unregister_and_register(test, script, scope);
add_completion_callback(() => { registration.unregister(); });
await wait_for_state(test, registration.installing, 'activated');
}, 'Initialize global state');
promise_test(test => {
return new Promise(resolve => {
registration.addEventListener('updatefound', resolve);
registration.update();
});
}, 'Update service worker with new script that\'s missing importScripts()');
</script>
</body>