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| (Empty) |
1 <!DOCTYPE html> | |
2 <title>Service Worker: Skip waiting using registration</title> | |
3 <script src="../resources/testharness.js"></script> | |
4 <script src="../resources/testharnessreport.js"></script> | |
5 <script src="resources/test-helpers.js"></script> | |
6 <script> | |
7 | |
8 promise_test(function(t) { | |
9 var scope = 'resources/blank.html'; | |
10 var url1 = 'resources/empty.js'; | |
11 var url2 = 'resources/skip-waiting-worker.js'; | |
12 var frame, frame_sw, sw_registration, oncontrollerchanged; | |
13 var saw_controllerchanged = new Promise(function(resolve) { | |
14 oncontrollerchanged = function(e) { | |
15 assert_equals(e.type, 'controllerchange', | |
16 'Event name should be "controllerchange"'); | |
17 assert_true( | |
18 e.target instanceof frame.contentWindow.ServiceWorkerContainer, | |
19 'Event target should be a ServiceWorkerContainer'); | |
20 assert_equals(e.target.controller.state, 'activating', | |
21 'Controller state should be activating'); | |
22 assert_equals( | |
23 frame_sw.controller.scriptURL, normalizeURL(url2), | |
24 'Controller scriptURL should change to the second one'); | |
25 resolve(); | |
26 }; | |
27 }); | |
28 return service_worker_unregister_and_register(t, url1, scope) | |
29 .then(function(registration) { | |
30 return wait_for_state(t, registration.installing, 'activated'); | |
31 }) | |
32 .then(function() { | |
33 return with_iframe(scope); | |
34 }) | |
35 .then(function(f) { | |
36 frame = f; | |
37 frame_sw = f.contentWindow.navigator.serviceWorker; | |
38 assert_equals( | |
39 frame_sw.controller.scriptURL, normalizeURL(url1), | |
40 'Document controller scriptURL should equal to the first one'); | |
41 frame_sw.oncontrollerchange = t.step_func(oncontrollerchanged); | |
42 return navigator.serviceWorker.register(url2, {scope: scope}); | |
43 }) | |
44 .then(function(registration) { | |
45 sw_registration = registration; | |
46 add_completion_callback(function() { | |
47 registration.unregister(); | |
48 }); | |
49 return saw_controllerchanged; | |
50 }) | |
51 .then(function() { | |
52 frame.remove(); | |
53 assert_not_equals(sw_registration.active, null, | |
54 'Registration active worker should not be null'); | |
55 fetch_tests_from_worker(sw_registration.active); | |
56 }); | |
57 }, 'Test skipWaiting while a client is using the registration'); | |
58 | |
59 </script> | |
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