Cancel URLRequest with an appropriate code when WebSocket handshake succeeds

net/websockets/websocket_stream_test.cc

Index: net/websockets/websocket_stream_test.cc
diff --git a/net/websockets/websocket_stream_test.cc b/net/websockets/websocket_stream_test.cc
index 091c28db1635b07a638324ea13770f0c394070f0..78bda666dfe37cb20ee70bd0d57f950a5308be88 100644
--- a/net/websockets/websocket_stream_test.cc
+++ b/net/websockets/websocket_stream_test.cc
@@ -337,6 +337,8 @@ TEST_F(WebSocketStreamCreateTest, SimpleSuccess) {
   EXPECT_TRUE(stream_);
   EXPECT_TRUE(request_info_);
   EXPECT_TRUE(response_info_);
+  EXPECT_EQ(ERR_WEBSOCKET_HANDSHAKE_SUCCESS,
+            url_request_context_host_.network_delegate().last_error());
 }
 
 TEST_F(WebSocketStreamCreateTest, HandshakeInfo) {
@@ -483,6 +485,8 @@ TEST_F(WebSocketStreamCreateTest, UnsolicitedSubProtocol) {
             "Response must not include 'Sec-WebSocket-Protocol' header "
             "if not present in request: chatv20.chromium.org",
             failure_message());
+  EXPECT_EQ(ERR_INVALID_RESPONSE,
+            url_request_context_host_.network_delegate().last_error());
 }
 
 // Missing sub-protocol response is rejected.