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1 <!DOCTYPE html> | |
2 <title>Service Worker: registration events</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 var t = async_test('Registration: events'); | |
8 t.step(function() { | |
9 var scope = 'resources/in-scope/'; | |
10 service_worker_unregister_and_register( | |
11 t, 'resources/events-worker.js', scope) | |
12 .then(t.step_func(function(registration) { | |
13 onRegister(registration.installing); | |
14 })) | |
15 .catch(unreached_rejection(t)); | |
16 | |
17 function sendMessagePort(worker, from) { | |
18 var messageChannel = new MessageChannel(); | |
19 worker.postMessage({from:from, port:messageChannel.port2}, [messageChann
el.port2]); | |
20 return messageChannel.port1; | |
21 } | |
22 | |
23 function onRegister(sw) { | |
24 sw.onstatechange = t.step_func(function() { | |
25 if (sw.state !== 'activated') | |
26 return; | |
27 | |
28 sendMessagePort(sw, 'registering doc').onmessage = t.step_func(funct
ion (e) { | |
29 assert_array_equals(e.data.events, | |
30 ['install', 'activate'], | |
31 'Worker should see install then activate even
ts'); | |
32 service_worker_unregister_and_done(t, scope); | |
33 }); | |
34 }); | |
35 } | |
36 }); | |
37 </script> | |
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