Do not mark QUIC as *broken* when a 0-RTT fails because this prevents us

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 <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
@@ skipping 813 matching lines @@
   // Alternate-protocol job
   MockRead quic_reads[] = {
     MockRead(ASYNC, ERR_SOCKET_NOT_CONNECTED),
   };
   StaticSocketDataProvider quic_data(quic_reads, arraysize(quic_reads),
                                      NULL, 0);
   socket_factory_.AddSocketDataProvider(&quic_data);
 
   AddHangingNonAlternateProtocolSocketData();
 
+  // Second Alternate-protocol job which will race with the TCP job.
+  StaticSocketDataProvider quic_data2(quic_reads, arraysize(quic_reads),
+                                      NULL, 0);
+  socket_factory_.AddSocketDataProvider(&quic_data2);
+
   // Final job that will proceed when the QUIC job fails.
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n\r\n"),
     MockRead("hello from http"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
                                      NULL, 0);
@@ skipping 73 matching lines @@
                          NULL,
                          net_log_.bound());
 
   CreateSessionWithNextProtos();
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::ZERO_RTT);
   SendRequestAndExpectHttpResponse("hello world");
 }
 
 }  // namespace test
 }  // namespace net