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| 1 <!DOCTYPE html> |
| 2 <script src="../../resources/testharness.js"></script> |
| 3 <script src="../../resources/testharnessreport.js"></script> |
| 4 <script src="../../resources/get-host-info.js"></script> |
| 5 <script src="test-helpers.js"></script> |
| 6 <script> |
| 7 var host_info = get_host_info(); |
| 8 var scope = 'blank.html?clients-get'; |
| 9 var script = 'clients-get-worker.js'; |
| 10 |
| 11 var registration; |
| 12 var worker; |
| 13 var wait_for_worker_promise = navigator.serviceWorker.getRegistration(scope) |
| 14 .then(function(reg) { |
| 15 if (reg) |
| 16 return reg.unregister(); |
| 17 }) |
| 18 .then(function() { |
| 19 return navigator.serviceWorker.register(script, {scope: scope}); |
| 20 }) |
| 21 .then(function(reg) { |
| 22 registration = reg; |
| 23 worker = reg.installing; |
| 24 return new Promise(function(resolve) { |
| 25 worker.addEventListener('statechange', function() { |
| 26 if (worker.state == 'activated') |
| 27 resolve(); |
| 28 }); |
| 29 }); |
| 30 }); |
| 31 |
| 32 function send_result(result) { |
| 33 window.parent.postMessage( |
| 34 {result: result}, |
| 35 host_info['HTTP_ORIGIN']); |
| 36 } |
| 37 |
| 38 window.addEventListener('message', function(e) { |
| 39 assert_equals(e.origin, host_info['HTTP_ORIGIN']); |
| 40 var cross_origin_client_ids = []; |
| 41 cross_origin_client_ids.push(e.data.clientId); |
| 42 wait_for_worker_promise |
| 43 .then(function() { |
| 44 return with_iframe(scope); |
| 45 }) |
| 46 .then(function(iframe) { |
| 47 add_completion_callback(function() { iframe.remove(); }); |
| 48 var channel = new MessageChannel(); |
| 49 channel.port1.onmessage = function(e) { |
| 50 registration.unregister(); |
| 51 send_result(e.data); |
| 52 }; |
| 53 iframe.contentWindow.navigator.serviceWorker.controller.postMessage( |
| 54 {port:channel.port2, clientIds: cross_origin_client_ids}, |
| 55 [channel.port2]); |
| 56 }); |
| 57 }); |
| 58 </script> |
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