Modify PeerConnection for end-to-end QuicDataChannel usage

webrtc/api/peerconnection_unittest.cc

Index: webrtc/api/peerconnection_unittest.cc
diff --git a/webrtc/api/peerconnection_unittest.cc b/webrtc/api/peerconnection_unittest.cc
index a19f2cc8a4fc7dde0c1cc06ba145affc9ee45437..caea1c12155b799a63eef0a80c6070e15ea2243b 100644
--- a/webrtc/api/peerconnection_unittest.cc
+++ b/webrtc/api/peerconnection_unittest.cc
@@ -211,6 +211,17 @@ class PeerConnectionTestClient : public webrtc::PeerConnectionObserver,
         webrtc::SessionDescriptionInterface::kOffer, sdp);
   }
 
+  void NegotiateQuic() {
+    rtc::scoped_ptr<SessionDescriptionInterface> offer;
+    ASSERT_TRUE(DoCreateOffer(&offer));
+    offer->description()->set_quic(true);
+    std::string sdp;
+    EXPECT_TRUE(offer->ToString(&sdp));
+    EXPECT_TRUE(DoSetLocalDescription(offer.release()));
+    signaling_message_receiver_->ReceiveSdpMessage(
+        webrtc::SessionDescriptionInterface::kOffer, sdp);
+  }
+
   // SignalingMessageReceiver callback.
   void ReceiveSdpMessage(const std::string& type, std::string& msg) override {
     FilterIncomingSdpMessage(&msg);
@@ -1864,6 +1875,17 @@ TEST_F(P2PTestConductor, MAYBE_CreateOfferWithSctpDataChannel) {
 }
 #endif
 
+// Tests usage of QUIC data channels when the offerer wants to use QUIC.
+#ifdef USE_QUIC
+TEST_F(P2PTestConductor, CreateOfferWithQuicDataChannel) {
+  FakeConstraints constraints;
+  constraints.SetMandatory(MediaConstraintsInterface::kEnableDtlsSrtp, true);
+  ASSERT_TRUE(CreateTestClients(&constraints, &constraints));
+  initializing_client()->NegotiateQuic();
+  initializing_client()->CreateDataChannel();

[pthatcher1, 2016/03/30 20:34:48]

I assume this will do more in the future.

[mikescarlett, 2016/04/05 19:58:49]

Yes it will.

+}
+#endif
+
 // This test sets up a call between two parties with audio, and video.
 // During the call, the initializing side restart ice and the test verifies that
 // new ice candidates are generated and audio and video still can flow.