Move from offerToReceiveAudio to addTransceiver('audio')

web-platform-tests · Nov 4, 2018 · 59e5213 · 59e5213
1 parent 6d93a8a
commit 59e5213
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Showing 2 changed files with 14 additions and 4 deletions.
diff --git a/webrtc/RTCPeerConnection-helper.js b/webrtc/RTCPeerConnection-helper.js
@@ -160,6 +160,16 @@ function generateOffer(options={}) {
   });
 }
 
+async function generateAudioReceiveOnlyOffer(pc)
+{
+    try {
+        pc.addTransceiver('audio', { direction: 'recvonly' });
+        return pc.createOffer();
+    } catch(e) {
+        return pc.createOffer({ offerToReceiveAudio: true });
+    }
+}
+
 async function generateVideoReceiveOnlyOffer(pc)
 {
     try {

diff --git a/webrtc/RTCPeerConnection-setRemoteDescription.html b/webrtc/RTCPeerConnection-setRemoteDescription.html
@@ -91,7 +91,7 @@
       assert_equals(state, states[eventCount]);
     };
 
-    const offer = await pc.createOffer({ offerToReceiveAudio: true });
+    const offer = await generateAudioReceiveOnlyOffer(pc);
     assert_state('stable');
     await pc.setLocalDescription(offer);
     assert_state('have-local-offer');
@@ -111,10 +111,10 @@
     t.add_cleanup(() => pc.close());
     t.add_cleanup(() => pc2.close());
 
-    const offer1 = await pc2.createOffer({ offerToReceiveAudio: true });
+    const offer1 = await generateAudioReceiveOnlyOffer(pc2);
     await pc.setRemoteDescription(offer1);
     await pc.setLocalDescription(await pc.createAnswer());
-    const offer2 = await pc2.createOffer({ offerToReceiveVideo: true });
+    const offer2 = await generateVideoReceiveOnlyOffer(pc2);
     await pc.setRemoteDescription(offer2);
     assert_session_desc_not_similar(offer1, offer2);
     assert_session_desc_similar(pc.remoteDescription, offer2);
@@ -128,7 +128,7 @@
     t.add_cleanup(() => pc.close());
     t.add_cleanup(() => pc2.close());
 
-    const offer = await pc.createOffer({ offerToReceiveAudio: true });
+    const offer = await generateAudioReceiveOnlyOffer(pc);
     await pc.setLocalDescription(offer);
     await pc2.setRemoteDescription(offer);
     const answer = await pc2.createAnswer();