permission-state-exception-in-service-worker.html

<!DOCTYPE html>
<html>
<head>
<title>
  Push API: permissionState when called in service worker fails with NotSupportedError if
  userVisibleOnly is not used
</title>
<link rel="manifest" href="resources/push_manifest.json">
<script src="../resources/permissions-helper.js"></script>
<script src="../resources/testharness.js"></script>
<script src="../resources/testharnessreport.js"></script>
<script src="../serviceworker/resources/test-helpers.js"></script>
<script src="../notifications/resources/test-helpers.js"></script>
</head>
<body>
<script>
// This test uses the test runner. If running manually, clear permissions before running this test.
async_test(test => {
    const script = 'resources/instrumentation-service-worker.js';
    const scope = 'resources/scope/' + location.pathname;

    PermissionsHelper.setPermission('push-messaging', 'prompt')
        .then(() => getActiveServiceWorkerWithMessagePort(test, script, scope))
        .then(workerInfo => {
            workerInfo.port.postMessage({command: 'permissionState', options: {}});
            workerInfo.port.addEventListener('message', event => {
                assert_equals(
                    event.data.errorMessage,
                    'Push subscriptions that don\'t enable userVisibleOnly are not supported.');
                test.done();
            });
        })
        .catch(unreached_rejection(test));
}, 'Push API: permissionState when called in service worker fails with NotSupportedError if ' +
       'userVisibleOnly is not used');
</script>
</body>
</html>
chromium/third_party/blink/web_tests/http/tests/push_messaging/permission-state-exception-in-service-worker.html
