Add metrics to track HTTP/0.9 usage for main frames and subresources

net/quic/quic_network_transaction_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <memory>
 #include <ostream>
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 564 matching lines @@
   }
 
   void CheckWasHttpResponse(
       const std::unique_ptr<HttpNetworkTransaction>& trans) {
     const HttpResponseInfo* response = trans->GetResponseInfo();
     ASSERT_TRUE(response != nullptr);
     ASSERT_TRUE(response->headers.get() != nullptr);
     EXPECT_EQ("HTTP/1.1 200 OK", response->headers->GetStatusLine());
     EXPECT_FALSE(response->was_fetched_via_spdy);
     EXPECT_FALSE(response->was_npn_negotiated);
-    EXPECT_EQ(HttpResponseInfo::CONNECTION_INFO_HTTP1,
+    EXPECT_EQ(HttpResponseInfo::CONNECTION_INFO_HTTP1_1,
               response->connection_info);
   }
 
   void CheckResponseData(const std::unique_ptr<HttpNetworkTransaction>& trans,
                          const std::string& expected) {
     std::string response_data;
     ASSERT_EQ(OK, ReadTransaction(trans.get(), &response_data));
     EXPECT_EQ(expected, response_data);
   }
 
@@ skipping 2146 matching lines @@
   AddHangingSocketData();
 
   SendRequestAndExpectQuicResponse(origin1_);
   SendRequestAndExpectQuicResponse(origin2_);
 
   EXPECT_TRUE(AllDataConsumed());
 }
 
 }  // namespace test
 }  // namespace net