| <!doctype html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>Testing ICE candidate filtering when using data channel</title> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <script> |
| promise_test((test) => { |
| return new Promise((resolve, reject) => { |
| setTimeout(() => { reject("Test timed out"); }, 5000); |
| |
| if (window.internals) |
| internals.setICECandidateFiltering(true); |
| |
| var counter = 0; |
| var pc = new RTCPeerConnection(); |
| pc.createDataChannel('sendDataChannel'); |
| pc.onicecandidate = (event) => { |
| if (event.candidate) { |
| counter++; |
| return; |
| } |
| assert_equals(pc.localDescription.sdp.indexOf("a=candidate"), -1); |
| assert_true(pc.localDescription.sdp.indexOf("c=IN IP4 0.0.0.0\r\n") != -1 || pc.localDescription.sdp.indexOf("c=IN IP6 ::\r\n") != -1); |
| if (counter === 0) { |
| pc.createOffer().then((offer) => { |
| assert_true(offer.sdp.indexOf("c=IN IP4 0.0.0.0\r\n") != -1 || pc.localDescription.sdp.indexOf("c=IN IP6 ::\r\n") != -1); |
| assert_equals(offer.sdp.indexOf("a=candidate"), -1); |
| resolve(); |
| }); |
| } else |
| reject("No candidate should be found"); |
| }; |
| pc.createOffer().then((offer) => { |
| assert_equals(offer.sdp.indexOf("a=candidate"), -1); |
| pc.setLocalDescription(offer); |
| }); |
| }); |
| }, "Gathering ICE candidates from a data channel peer connection with ICE candidate filtering on"); |
| |
| promise_test((test) => { |
| return new Promise((resolve, reject) => { |
| setTimeout(() => { reject("Test timed out"); }, 5000); |
| |
| if (window.internals) |
| internals.setICECandidateFiltering(false); |
| |
| var counter = 0; |
| var pc = new RTCPeerConnection(); |
| pc.createDataChannel('sendDataChannel'); |
| pc.onicecandidate = (event) => { |
| if (event.candidate) { |
| counter++; |
| return; |
| } |
| assert_true(pc.localDescription.sdp.indexOf("c=IN IP4 0.0.0.0\r\n") === -1 && pc.localDescription.sdp.indexOf("c=IN IP6 ::\r\n") === -1); |
| assert_false(pc.localDescription.sdp.indexOf("a=candidate") === -1); |
| if (counter !== 0) { |
| // Redoing an offer now that we have some candidates. |
| pc.createOffer().then((offer) => { |
| assert_true(offer.sdp.indexOf("c=IN IP4 0.0.0.0\r\n") === -1 && pc.localDescription.sdp.indexOf("c=IN IP6 ::\r\n") === -1); |
| assert_false(offer.sdp.indexOf("a=candidate") === -1); |
| resolve(); |
| }); |
| } else |
| reject("Host candidates should be found"); |
| }; |
| pc.createOffer().then((offer) => { pc.setLocalDescription(offer); }); |
| }); |
| }, "Gathering ICE candidates from a data channel peer connection with ICE candidate filtering off"); |
| </script> |
| </body> |
| </html> |
