tor-browser

The Tor Browser
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test_peerConnection_closeDuringIce.html (2891B)

      1 <!DOCTYPE HTML>
      2 <html>
      3 <head>
      4  <script type="application/javascript" src="pc.js"></script>
      5 </head>
      6 <body>
      7 <pre id="test">
      8 <script type="application/javascript">
      9  createHTML({
     10    bug: "1087629",
     11    title: "Close PCs during ICE connectivity check"
     12  });
     13 
     14 // Test closeDuringIce to simulate problems during peer connections
     15 
     16 
     17 function PC_LOCAL_SETUP_NULL_ICE_HANDLER(test) {
     18  test.pcLocal.setupIceCandidateHandler(test, function() {}, function () {});
     19 }
     20 function PC_REMOTE_SETUP_NULL_ICE_HANDLER(test) {
     21  test.pcRemote.setupIceCandidateHandler(test, function() {}, function () {});
     22 }
     23 function PC_REMOTE_ADD_FAKE_ICE_CANDIDATE(test) {
     24  var cand = {"candidate":"candidate:0 1 UDP 2130379007 192.0.2.1 12345 typ host","sdpMid":"","sdpMLineIndex":0};
     25  test.pcRemote.storeOrAddIceCandidate(cand);
     26  info(test.pcRemote + " Stored fake candidate: " + JSON.stringify(cand));
     27 }
     28 function PC_LOCAL_ADD_FAKE_ICE_CANDIDATE(test) {
     29  var cand = {"candidate":"candidate:0 1 UDP 2130379007 192.0.2.2 56789 typ host","sdpMid":"","sdpMLineIndex":0};
     30    test.pcLocal.storeOrAddIceCandidate(cand);
     31  info(test.pcLocal + " Stored fake candidate: " + JSON.stringify(cand));
     32 }
     33 function PC_LOCAL_CLOSE_DURING_ICE(test) {
     34  return test.pcLocal.iceChecking.then(() => {
     35    test.pcLocal.onsignalingstatechange = function () {};
     36    test.pcLocal.close();
     37    });
     38 }
     39 function PC_REMOTE_CLOSE_DURING_ICE(test) {
     40  return test.pcRemote.iceChecking.then(() => {
     41    test.pcRemote.onsignalingstatechange = function () {};
     42    test.pcRemote.close();
     43    });
     44 }
     45 function PC_LOCAL_WAIT_FOR_ICE_CHECKING(test) {
     46  var resolveIceChecking;
     47  test.pcLocal.iceChecking = new Promise(r => resolveIceChecking = r);
     48  test.pcLocal.ice_connection_callbacks.checkIceStatus = () => {
     49 if (test.pcLocal._pc.iceConnectionState === "checking") {
     50   resolveIceChecking();
     51 }
     52  }
     53 }
     54 function PC_REMOTE_WAIT_FOR_ICE_CHECKING(test) {
     55  var resolveIceChecking;
     56  test.pcRemote.iceChecking = new Promise(r => resolveIceChecking = r);
     57  test.pcRemote.ice_connection_callbacks.checkIceStatus = () => {
     58 if (test.pcRemote._pc.iceConnectionState === "checking") {
     59   resolveIceChecking();
     60 }
     61  }
     62 }
     63 
     64 runNetworkTest(() => {
     65  var test = new PeerConnectionTest();
     66  test.setMediaConstraints([{audio: true}], [{audio: true}]);
     67  test.chain.replace("PC_LOCAL_SETUP_ICE_HANDLER", PC_LOCAL_SETUP_NULL_ICE_HANDLER);
     68  test.chain.replace("PC_REMOTE_SETUP_ICE_HANDLER", PC_REMOTE_SETUP_NULL_ICE_HANDLER);
     69  test.chain.insertAfter("PC_REMOTE_SETUP_NULL_ICE_HANDLER", PC_LOCAL_WAIT_FOR_ICE_CHECKING);
     70  test.chain.insertAfter("PC_LOCAL_WAIT_FOR_ICE_CHECKING", PC_REMOTE_WAIT_FOR_ICE_CHECKING);
     71  test.chain.removeAfter("PC_LOCAL_SET_REMOTE_DESCRIPTION");
     72  test.chain.append([PC_REMOTE_ADD_FAKE_ICE_CANDIDATE, PC_LOCAL_ADD_FAKE_ICE_CANDIDATE,
     73 PC_LOCAL_CLOSE_DURING_ICE, PC_REMOTE_CLOSE_DURING_ICE]);
     74  return test.run();
     75 });
     76 </script>
     77 </pre>
     78 </body>
     79 </html>