| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <title>Service Worker: postMessage across processes</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 if (window.testRunner) { |
| 8 testRunner.setCanOpenWindows(); |
| 9 } |
| 10 |
| 11 function open_url_in_new_window(url) { |
| 12 var a = document.createElement('a'); |
| 13 a.href = url; |
| 14 // rel=noreferrer causes chrome to open the link in a new renderer process. |
| 15 a.setAttribute('rel', 'noreferrer'); |
| 16 a.target = '_blank'; |
| 17 a.click(); |
| 18 } |
| 19 |
| 20 async_test(function(t) { |
| 21 var scope = 'resources/simple.html'; |
| 22 var registration; |
| 23 service_worker_unregister_and_register( |
| 24 t, 'resources/postmessage-cross-process-worker.js', scope) |
| 25 .then(function(r) { |
| 26 registration = r; |
| 27 return wait_for_activated(t, registration); |
| 28 }) |
| 29 .then(function() { |
| 30 var worker = registration.active; |
| 31 open_url_in_new_window( |
| 32 'resources/postmessage-cross-process-helper.html'); |
| 33 var messageChannel = new MessageChannel(); |
| 34 messageChannel.port1.onmessage = t.step_func(onMessage); |
| 35 worker.postMessage({resultport: messageChannel.port2}, |
| 36 [messageChannel.port2]); |
| 37 }) |
| 38 .catch(unreached_rejection(t)); |
| 39 |
| 40 var expected = [ |
| 41 'Acking value: 1', |
| 42 'Acking value: 2', |
| 43 ]; |
| 44 |
| 45 function onMessage(e) { |
| 46 var result = e.data; |
| 47 assert_array_equals(result, expected, |
| 48 'Worker should ack values posted by new window in order.'); |
| 49 t.done(); |
| 50 } |
| 51 }, 'postMessage MessagePorts from client to SW in a different process'); |
| 52 </script> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 730543005:
Add a test for cross process service worker messaging. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master