Add quotation marks around probability value in Alternative Services.

net/http/http_network_transaction_unittest.cc

 // Copyright 2013 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 "net/http/http_network_transaction.h"
 
 #include <math.h>  // ceil
 #include <stdarg.h>
 #include <stdint.h>
 
@@ skipping 9568 matching lines @@
 }
 
 TEST_P(HttpNetworkTransactionTest, HonorMultipleAlternativeServiceHeader) {
   session_deps_.next_protos = SpdyNextProtos();
   session_deps_.use_alternative_services = true;
 
   MockRead data_reads[] = {
       MockRead("HTTP/1.1 200 OK\r\n"),
       MockRead("Alt-Svc: "),
       MockRead(GetAlternateProtocolFromParam()),
-      MockRead("=\"www.example.com:443\";p=1.0,"),
+      MockRead("=\"www.example.com:443\";p=\"1.0\","),
       MockRead("quic=\":1234\"\r\n\r\n"),
       MockRead("hello world"),
       MockRead(SYNCHRONOUS, OK),
   };
 
   HttpRequestInfo request;
   request.method = "GET";
   request.url = GURL("http://www.example.org/");
   request.load_flags = 0;
 
@@ skipping 5766 matching lines @@
   std::string response_data;
   EXPECT_EQ(OK, ReadTransaction(trans.get(), &response_data));
 
   EXPECT_EQ(CountWriteBytes(data_writes, arraysize(data_writes)),
             trans->GetTotalSentBytes());
   EXPECT_EQ(CountReadBytes(data_reads, arraysize(data_reads)),
             trans->GetTotalReceivedBytes());
 }
 
 }  // namespace net