dom/media/tests/mochitest/test_peerConnection_throwInCallbacks.html@b8a032363ba2
dom/media/tests/mochitest/test_peerConnection_throwInCallbacks.html
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
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 });
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 }
32 let pc0, pc1, pc2;
34 runTest(function () {
35 error_count = 0;
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();
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 });
69 function finish() {
70 window.onerror = oldOnError;
71 is(error_count, 7, "Seven expected errors verified.");
72 SimpleTest.finish();
73 }
75 function getFail() {
76 return function (err) {
77 window.onerror = oldOnError;
78 generateErrorCallback()(err);
79 };
80 }
81 </script>
82 </pre>
83 </body>
84 </html>
