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1 <!DOCTYPE html> | |
2 <!-- This is in chromium/ because the equivalent version available in Web | |
3 Platform Tests also asserts the presence of the Client's `type` attribute. | |
4 This less precise version (and its resources) should be maintained only to | |
5 preserve test coverage until the attribute is implemented. See | |
6 https://crbug.com/705685 --> | |
7 <title>Service Worker: Clients.get with window and worker clients</title> | |
8 <script src="../../resources/testharness.js"></script> | |
9 <script src="../../resources/testharnessreport.js"></script> | |
10 <script src="../resources/test-helpers.js"></script> | |
11 <script> | |
12 var scope = 'resources/clients-get-client-types'; | |
13 var frame_url = scope + '-frame.html'; | |
14 var shared_worker_url = scope + '-shared-worker.js'; | |
15 var client_ids = []; | |
16 var frame; | |
17 promise_test(function(t) { | |
18 return service_worker_unregister_and_register( | |
19 t, 'resources/clients-get-worker.js', scope) | |
20 .then(function(registration) { | |
21 add_completion_callback(function() { registration.unregister(); }); | |
22 return wait_for_state(t, registration.installing, 'activated'); | |
23 }) | |
24 .then(function() { | |
25 return with_iframe(frame_url); | |
26 }) | |
27 .then(function(f) { | |
28 frame = f; | |
29 add_completion_callback(function() { frame.remove(); }); | |
30 frame.focus(); | |
31 return wait_for_clientId(); | |
32 }) | |
33 .then(function(client_id) { | |
34 client_ids.push(client_id); | |
35 return new Promise(function(resolve) { | |
36 var w = new SharedWorker(shared_worker_url); | |
37 w.port.onmessage = function(e) { | |
38 resolve(e.data.clientId); | |
39 }; | |
40 }); | |
41 }) | |
42 .then(function(client_id) { | |
43 client_ids.push(client_id); | |
44 var channel = new MessageChannel(); | |
45 var saw_message = new Promise(function(resolve) { | |
46 channel.port1.onmessage = resolve; | |
47 }); | |
48 frame.contentWindow.navigator.serviceWorker.controller.postMessage( | |
49 {port: channel.port2, clientIds: client_ids}, [channel.port2]); | |
50 return saw_message; | |
51 }) | |
52 .then(function(e) { | |
53 assert_equals(e.data.length, 2); | |
54 assert_array_equals(e.data[0], expected[0]); | |
55 assert_array_equals(e.data[1], expected[1]); | |
56 }); | |
57 }, 'Test Clients.get() with window and worker clients'); | |
58 | |
59 function wait_for_clientId() { | |
60 return new Promise(function(resolve) { | |
61 function get_client_id(e) { | |
62 window.removeEventListener('message', get_client_id); | |
63 resolve(e.data.clientId); | |
64 } | |
65 window.addEventListener('message', get_client_id, false); | |
66 }); | |
67 } | |
68 | |
69 var expected = [ | |
70 /* visibilityState, focused, url, frameType */ | |
71 ['visible', true, normalizeURL(scope) + '-frame.html', 'nested'], | |
72 [undefined, undefined, normalizeURL(scope) + '-shared-worker.js', 'none'] | |
73 ]; | |
74 </script> | |
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