Create the API that returns the RTCConfiguration of the PeerConnection.

third_party/WebKit/LayoutTests/platform/mac-retina/external/wpt/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt

Index: third_party/WebKit/LayoutTests/platform/mac-retina/external/wpt/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt
diff --git a/third_party/WebKit/LayoutTests/external/wpt/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt b/third_party/WebKit/LayoutTests/platform/mac-retina/external/wpt/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt
similarity index 97%
copy from third_party/WebKit/LayoutTests/external/wpt/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt
copy to third_party/WebKit/LayoutTests/platform/mac-retina/external/wpt/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt
index eb374846961630fe0f7880cebc21797eee701931..d6897a8a72f04e494bd41ae1a55ea05fef8374b9 100644
--- a/third_party/WebKit/LayoutTests/external/wpt/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt
+++ b/third_party/WebKit/LayoutTests/platform/mac-retina/external/wpt/webrtc/rtcpeerconnection/rtcpeerconnection-idl-expected.txt
@@ -8,7 +8,7 @@ CONSOLE ERROR: line 83: Uncaught (in promise) TypeError: Failed to execute 'setL
 CONSOLE ERROR: line 83: Uncaught (in promise) TypeError: Failed to execute 'setRemoteDescription' on 'RTCPeerConnection': 1 argument required, but only 0 present.
 CONSOLE ERROR: line 83: Uncaught (in promise) TypeError: Failed to execute 'addIceCandidate' on 'RTCPeerConnection': 1 argument required, but only 0 present.
 This is a testharness.js-based test.
-Found 116 tests; 60 PASS, 56 FAIL, 0 TIMEOUT, 0 NOTRUN.
+Found 116 tests; 62 PASS, 54 FAIL, 0 TIMEOUT, 0 NOTRUN.
 PASS EventTarget interface: existence and properties of interface object 
 PASS EventTarget interface object length 
 PASS EventTarget interface object name 
@@ -34,7 +34,7 @@ PASS RTCPeerConnection interface: attribute signalingState
 PASS RTCPeerConnection interface: attribute iceGatheringState 
 PASS RTCPeerConnection interface: attribute iceConnectionState 
 FAIL RTCPeerConnection interface: attribute canTrickleIceCandidates assert_true: The prototype object must have a property "canTrickleIceCandidates" expected true got false
-FAIL RTCPeerConnection interface: operation getConfiguration() assert_own_property: interface prototype object missing non-static operation expected property "getConfiguration" missing
+PASS RTCPeerConnection interface: operation getConfiguration() 
 PASS RTCPeerConnection interface: operation setConfiguration(RTCConfiguration) 
 PASS RTCPeerConnection interface: operation close() 
 PASS RTCPeerConnection interface: attribute onnegotiationneeded 
@@ -96,7 +96,7 @@ FAIL RTCPeerConnection interface: pc must inherit property "signalingState" with
 FAIL RTCPeerConnection interface: pc must inherit property "iceGatheringState" with the proper type (12) Unrecognized type RTCIceGatheringState
 FAIL RTCPeerConnection interface: pc must inherit property "iceConnectionState" with the proper type (13) Unrecognized type RTCIceConnectionState
 FAIL RTCPeerConnection interface: pc must inherit property "canTrickleIceCandidates" with the proper type (14) assert_inherits: property "canTrickleIceCandidates" not found in prototype chain
-FAIL RTCPeerConnection interface: pc must inherit property "getConfiguration" with the proper type (15) assert_inherits: property "getConfiguration" not found in prototype chain
+PASS RTCPeerConnection interface: pc must inherit property "getConfiguration" with the proper type (15) 
 PASS RTCPeerConnection interface: pc must inherit property "setConfiguration" with the proper type (16) 
 PASS RTCPeerConnection interface: calling setConfiguration(RTCConfiguration) on pc with too few arguments must throw TypeError 
 PASS RTCPeerConnection interface: pc must inherit property "close" with the proper type (17)