Convert Dictionary handling to RTCConfiguration IDL dictionary

third_party/WebKit/LayoutTests/fast/peerconnection/RTCPeerConnection-expected.txt

Index: third_party/WebKit/LayoutTests/fast/peerconnection/RTCPeerConnection-expected.txt
diff --git a/third_party/WebKit/LayoutTests/fast/peerconnection/RTCPeerConnection-expected.txt b/third_party/WebKit/LayoutTests/fast/peerconnection/RTCPeerConnection-expected.txt
index 3f470f1118ded228a99babdba05c23bc77b7003c..c5ae817068e5abc176fff57b16a17bab642db8a8 100644
--- a/third_party/WebKit/LayoutTests/fast/peerconnection/RTCPeerConnection-expected.txt
+++ b/third_party/WebKit/LayoutTests/fast/peerconnection/RTCPeerConnection-expected.txt
@@ -8,31 +8,32 @@ On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE
 
 PASS new webkitRTCPeerConnection(null); did not throw exception.
 PASS new webkitRTCPeerConnection(undefined); did not throw exception.
-PASS new webkitRTCPeerConnection(); threw exception TypeError: Failed to construct 'RTCPeerConnection': 1 argument required, but only 0 present..
-PASS new webkitRTCPeerConnection(''); threw exception TypeError: Failed to construct 'RTCPeerConnection': parameter 1 ('rtcConfiguration') is not an object..
+PASS new webkitRTCPeerConnection({}); did not throw exception.
+PASS new webkitRTCPeerConnection(); did not throw exception.
+PASS new webkitRTCPeerConnection(''); threw exception TypeError: Failed to construct 'RTCPeerConnection': parameter 1 ('configuration') is not an object..
 PASS new webkitRTCPeerConnection({iceServers:[]}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[{url:'stun:foo.com'}]}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[{url:'turn:foo.com', credential:'x'}]}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[{url:'turn:foo.com', credential:'x'},{url:'stun:bar.com'}]}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[{urls:'stun:foo.com'}]}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[{urls:['stun:foo.com', 'turn:foo.com']}]}); did not throw exception.
-PASS new webkitRTCPeerConnection({fooServers:[]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed RTCConfiguration.
-PASS new webkitRTCPeerConnection({iceServers:true}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed RTCConfiguration.
-PASS new webkitRTCPeerConnection({iceServers:[1, 2, 3]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed RTCIceServer.
+PASS new webkitRTCPeerConnection({fooServers:[]}); did not throw exception.
+PASS new webkitRTCPeerConnection({iceServers:true}); threw exception TypeError: Failed to construct 'RTCPeerConnection': The value provided is neither an array, nor does it have indexed properties..
+PASS new webkitRTCPeerConnection({iceServers:[1, 2, 3]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': cannot convert to dictionary..
 PASS new webkitRTCPeerConnection({iceServers:[{}]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed RTCIceServer.
 PASS new webkitRTCPeerConnection({iceServers:[{url:'foo'}]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed URL.
 PASS new webkitRTCPeerConnection({iceServers:[{urls:[1, 'turn:foo.com']}]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed URL.
 PASS new webkitRTCPeerConnection({iceServers:[], iceTransports:'none'}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[], iceTransports:'relay'}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[], iceTransports:'all'}); did not throw exception.
-PASS new webkitRTCPeerConnection({iceServers:[], iceTransports:'foo'}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed RTCIceTransports.
+PASS new webkitRTCPeerConnection({iceServers:[], iceTransports:'foo'}); threw exception TypeError: Failed to construct 'RTCPeerConnection': The provided value 'foo' is not a valid enum value of type RTCIceTransports..
 PASS new webkitRTCPeerConnection({iceServers:[], bundlePolicy:'balanced'}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[], bundlePolicy:'max-bundle'}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[], bundlePolicy:'max-compat'}); did not throw exception.
-PASS new webkitRTCPeerConnection({iceServers:[], bundlePolicy:'foo'}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed RTCBundlePolicy.
+PASS new webkitRTCPeerConnection({iceServers:[], bundlePolicy:'foo'}); threw exception TypeError: Failed to construct 'RTCPeerConnection': The provided value 'foo' is not a valid enum value of type RTCBundlePolicy..
 PASS new webkitRTCPeerConnection({iceServers:[], rtcpMuxPolicy:'negotiate'}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[], rtcpMuxPolicy:'require'}); did not throw exception.
-PASS new webkitRTCPeerConnection({iceServers:[], rtcpMuxPolicy:'foo'}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed RTCRtcpMuxPolicy.
+PASS new webkitRTCPeerConnection({iceServers:[], rtcpMuxPolicy:'foo'}); threw exception TypeError: Failed to construct 'RTCPeerConnection': The provided value 'foo' is not a valid enum value of type RTCRtcpMuxPolicy..
 PASS new webkitRTCPeerConnection(null, {mandatory:{valid_and_supported_1:1}}); did not throw exception.
 PASS new webkitRTCPeerConnection(null, {mandatory:{valid_and_supported_1:1, valid_and_supported_2:1}}); did not throw exception.
 PASS new webkitRTCPeerConnection(null, {optional:[{valid_and_supported_1:0}]}); did not throw exception.
@@ -49,9 +50,10 @@ PASS new webkitRTCPeerConnection(null, {valid_and_supported_1:1}); threw excepti
 PASS new webkitRTCPeerConnection(null, {valid_but_unsupported_1:1}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed constraints object..
 PASS new webkitRTCPeerConnection(null, {valid_and_supported_2:1, mandatory:{valid_and_supported_1:1}}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed constraints object..
 PASS new webkitRTCPeerConnection({iceServers:[], certificates:null}); did not throw exception.
+PASS new webkitRTCPeerConnection({iceServers:[], certificates:undefined}); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[], certificates:[]}); did not throw exception.
-PASS new webkitRTCPeerConnection({iceServers:[], certificates:[null]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed sequence<RTCCertificate>.
-PASS new webkitRTCPeerConnection({iceServers:[], certificates:[1337]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Malformed sequence<RTCCertificate>.
+PASS new webkitRTCPeerConnection({iceServers:[], certificates:[null]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Invalid Array element type.
+PASS new webkitRTCPeerConnection({iceServers:[], certificates:[1337]}); threw exception TypeError: Failed to construct 'RTCPeerConnection': Invalid Array element type.
 PASS new webkitRTCPeerConnection({iceServers:[], certificates:[certRSA]}, null); did not throw exception.
 PASS new webkitRTCPeerConnection({iceServers:[], certificates:[certECDSA]}, null); did not throw exception.
 PASS certExpired.expires <= new Date().getTime() is true