| <!DOCTYPE html> |
| <!-- This test cannot be upstreamed to WPT because it relies on the internals API to terminate a |
| service worker. --> |
| <title>Service Worker: Stopping the worker during responding to a fetch</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="resources/test-helpers.js"></script> |
| <script> |
| |
| promise_test(t => { |
| var SCOPE = 'resources/slow-fetch-and-stop-worker-iframe.html'; |
| var SCRIPT = 'resources/respondwith-fetch-worker.js'; |
| return service_worker_unregister_and_register(t, SCRIPT, SCOPE) |
| .then(r => { |
| add_completion_callback(() => r.unregister()); |
| return wait_for_state(t, r.installing, 'activated'); |
| }) |
| .then(() => { return with_iframe(SCOPE, {auto_remove: true}); }) |
| .then(f => { |
| return new Promise(resolve => { |
| addEventListener('message', resolve); |
| f.contentWindow.postMessage('run', '*'); |
| }) |
| }) |
| .then(e => { |
| assert_equals(e.data, 'Rejected successfully'); |
| }); |
| }, 'Stopping the worker during responding fetch event cancels the request.'); |
| |
| </script> |
