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| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 <script src="../resources/testharness.js"></script> | 2 <script src="../resources/testharness.js"></script> |
| 3 <script src="../resources/testharnessreport.js"></script> | 3 <script src="../resources/testharnessreport.js"></script> |
| 4 <script src="resources/test-helpers.js"></script> | 4 <script src="resources/test-helpers.js"></script> |
| 5 <body> | 5 <body> |
| 6 <script> | 6 <script> |
| 7 (function () { | 7 (function () { |
| 8 var t = async_test('Service Worker state property and "statechange" event'); | 8 var t = async_test('Service Worker state property and "statechange" event'); |
| 9 var currentState = 'test-is-starting'; | 9 var currentState = 'test-is-starting'; |
| 10 var scope = '/state/*'; | 10 var scope = '/state/*'; |
| 11 | 11 |
| 12 service_worker_unregister_and_register( | 12 service_worker_unregister_and_register( |
| 13 t, 'resources/worker-no-op.js', scope, onRegister); | 13 t, 'resources/worker-no-op.js', scope, onRegister); |
| 14 | 14 |
| 15 function onRegister(sw) { | 15 function onRegister(sw) { |
| 16 sw.addEventListener('statechange', t.step_func(onStateChange)); | 16 sw.addEventListener('statechange', t.step_func(onStateChange(sw))); |
| 17 assert_in_array(sw.state, ['parsed', 'installing'], | 17 assert_in_array(sw.state, ['parsed', 'installing'], |
| 18 'the service worker should be in a state up to ' + | 18 'the service worker should be in a state up to ' + |
| 19 '"installing".'); | 19 '"installing".'); |
| 20 checkStateTransition(sw.state); | 20 checkStateTransition(sw.state); |
| 21 } | 21 } |
| 22 | 22 |
| 23 function checkStateTransition(newState) { | 23 function checkStateTransition(newState) { |
| 24 switch (currentState) { | 24 switch (currentState) { |
| 25 case 'test-is-starting': | 25 case 'test-is-starting': |
| 26 break; // anything goes | 26 break; // anything goes |
| (...skipping 17 matching lines...) Expand all Loading... |
| 44 'the "deactivated" state'); | 44 'the "deactivated" state'); |
| 45 break; | 45 break; |
| 46 default: | 46 default: |
| 47 assert_unreached('should not transition into unknown state "' + | 47 assert_unreached('should not transition into unknown state "' + |
| 48 newState + '"'); | 48 newState + '"'); |
| 49 break; | 49 break; |
| 50 } | 50 } |
| 51 currentState = newState; | 51 currentState = newState; |
| 52 } | 52 } |
| 53 | 53 |
| 54 function onStateChange(event) { | 54 function onStateChange(expectedTarget) { |
| 55 assert_true(event.target instanceof ServiceWorker, | 55 return function(event) { |
| 56 'the target of the statechange event should be a ' + | 56 assert_true(event.target instanceof ServiceWorker, |
| 57 'ServiceWorker.'); | 57 'the target of the statechange event should be a ' + |
| 58 assert_equals(event.type, 'statechange', | 58 'ServiceWorker.'); |
| 59 'the type of the event should be "statechange".'); | 59 assert_equals(event.target, expectedTarget, |
| 60 'the target of the statechange event should be ' + |
| 61 'the installing ServiceWorker'); |
| 62 assert_equals(event.type, 'statechange', |
| 63 'the type of the event should be "statechange".'); |
| 60 | 64 |
| 61 checkStateTransition(event.target.state); | 65 checkStateTransition(event.target.state); |
| 62 | 66 |
| 63 if (event.target.state == 'active') | 67 if (event.target.state == 'active') |
| 64 service_worker_unregister_and_done(t, scope); | 68 service_worker_unregister_and_done(t, scope); |
| 69 }; |
| 65 } | 70 } |
| 66 }()); | 71 }()); |
| 67 </script> | 72 </script> |
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Chromium Code Reviews
Issue 311573002:
Add a test, ServiceWorker statechange target is the installing worker. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk