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comparison: dom/media/tests/mochitest/test_peerConnection_throwInCallbacks.html
dom/media/tests/mochitest/test_peerConnection_throwInCallbacks.html
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| -1:000000000000 | 0:5b2b0eb09fbd |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <head> | |
| 4 <meta charset="utf-8"> | |
| 5 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 6 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 7 <script type="application/javascript" src="head.js"></script> | |
| 8 </head> | |
| 9 <body> | |
| 10 <pre id="test"> | |
| 11 <script type="application/javascript;version=1.8"> | |
| 12 createHTML({ | |
| 13 bug: "857765", | |
| 14 title: "Throw in PeerConnection callbacks" | |
| 15 }); | |
| 16 | |
| 17 let error_count = 0; | |
| 18 let oldOnError = window.onerror; | |
| 19 window.onerror = function (errorMsg, url, lineNumber) { | |
| 20 if (errorMsg.indexOf("Expected") == -1) { | |
| 21 getFail()(errorMsg); | |
| 22 } | |
| 23 error_count += 1; | |
| 24 info("onerror " + error_count + ": " + errorMsg); | |
| 25 if (error_count == 7) { | |
| 26 finish(); | |
| 27 } | |
| 28 throw new Error("window.onerror may throw"); | |
| 29 return false; | |
| 30 } | |
| 31 | |
| 32 let pc0, pc1, pc2; | |
| 33 | |
| 34 runTest(function () { | |
| 35 error_count = 0; | |
| 36 | |
| 37 // Test failure callbacks (limited to 1 for now) | |
| 38 pc0 = new mozRTCPeerConnection(); | |
| 39 pc0.createOffer(getFail(), function(err) { | |
| 40 pc1 = new mozRTCPeerConnection(); | |
| 41 pc2 = new mozRTCPeerConnection(); | |
| 42 | |
| 43 // Test success callbacks (happy path) | |
| 44 navigator.mozGetUserMedia({video:true, fake: true}, function(video1) { | |
| 45 pc1.addStream(video1); | |
| 46 pc1.createOffer(function(offer) { | |
| 47 pc1.setLocalDescription(offer, function() { | |
| 48 pc2.setRemoteDescription(offer, function() { | |
| 49 pc2.createAnswer(function(answer) { | |
| 50 pc2.setLocalDescription(answer, function() { | |
| 51 pc1.setRemoteDescription(answer, function() { | |
| 52 throw new Error("Expected"); | |
| 53 }, getFail()); | |
| 54 throw new Error("Expected"); | |
| 55 }, getFail()); | |
| 56 throw new Error("Expected"); | |
| 57 }, getFail()); | |
| 58 throw new Error("Expected"); | |
| 59 }, getFail()); | |
| 60 throw new Error("Expected"); | |
| 61 }, getFail()); | |
| 62 throw new Error("Expected"); | |
| 63 }, getFail()); | |
| 64 }, getFail()); | |
| 65 throw new Error("Expected"); | |
| 66 }); | |
| 67 }); | |
| 68 | |
| 69 function finish() { | |
| 70 window.onerror = oldOnError; | |
| 71 is(error_count, 7, "Seven expected errors verified."); | |
| 72 SimpleTest.finish(); | |
| 73 } | |
| 74 | |
| 75 function getFail() { | |
| 76 return function (err) { | |
| 77 window.onerror = oldOnError; | |
| 78 generateErrorCallback()(err); | |
| 79 }; | |
| 80 } | |
| 81 </script> | |
| 82 </pre> | |
| 83 </body> | |
| 84 </html> |
