| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>unsubscribe must resolve with true iff it is called on an active subscription</title> |
| <link rel="manifest" href="resources/push_manifest.json"> |
| <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="../serviceworker/resources/test-helpers.js"></script> |
| </head> |
| <body> |
| <script> |
| async_test(function(test) { |
| var workerUrl = 'resources/empty_worker.js'; |
| var workerScope = 'resources/scope/' + location.pathname; |
| var swRegistration; |
| var pushSubscription; |
| service_worker_unregister_and_register(test, workerUrl, workerScope) |
| .then(function(serviceWorkerRegistration) { |
| swRegistration = serviceWorkerRegistration; |
| return wait_for_state(test, swRegistration.installing, 'activated'); |
| }) |
| .then(async function() { |
| // If running manually, grant permission when prompted. |
| if (window.test_driver) { |
| await test_driver.set_permission( |
| {name: 'push', userVisibleOnly: true}, 'granted', false); |
| } |
| return swRegistration.pushManager.subscribe({ userVisibleOnly: true }); |
| }) |
| .then(function(subscription) { |
| pushSubscription = subscription; |
| assert_inherits(pushSubscription, 'unsubscribe', |
| 'unsubscribe() should be exposed on the PushSubscription object'); |
| assert_equals(typeof(pushSubscription.unsubscribe), 'function', |
| 'PushSubscription.unsubscribe() is a function.'); |
| return pushSubscription.unsubscribe(); |
| }) |
| .then(function(unsubscription_result) { |
| assert_true(unsubscription_result, |
| "unsubscribe() called when correctly subscribed should be fulfilled with true"); |
| return pushSubscription.unsubscribe(); |
| }) |
| .then(function(unsubscription_result) { |
| assert_false(unsubscription_result, |
| "unsubcribe() called a second time should be fulfilled with false"); |
| return swRegistration.pushManager.getSubscription(); |
| }) |
| .then(function(pushSubscription) { |
| assert_equals(pushSubscription, null, |
| "After unsubscription, there is no more PushSubscription."); |
| return service_worker_unregister_and_done(test, workerScope); |
| }) |
| .catch(unreached_rejection(test)); |
| }, 'unsubscribe must resolve with true iff it is called on an active subscription'); |
| </script> |
| </body> |
| </html> |
