Modify DeterministicSocketData to verify that the sequence number of reads and writes start at zero…

net/socket/socket_test_util.h

 // 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.
 
 #ifndef NET_SOCKET_SOCKET_TEST_UTIL_H_
 #define NET_SOCKET_SOCKET_TEST_UTIL_H_
 
 #include <cstring>
 #include <deque>
 #include <string>
@@ skipping 468 matching lines @@
   virtual MockWriteResult OnWrite(const std::string& data) OVERRIDE;
   virtual void Reset() OVERRIDE;
   virtual void CompleteRead() OVERRIDE {}
 
  private:
   // Invoke the read and write callbacks, if the timing is appropriate.
   void InvokeCallbacks();
 
   void NextStep();
 
+  void VerifyCorrectSequenceNumbers(MockRead* reads, size_t reads_count,
+                                    MockWrite* writes, size_t writes_count);
+
   int sequence_number_;
   MockRead current_read_;
   MockWrite current_write_;
   int stopping_sequence_number_;
   bool stopped_;
   base::WeakPtr<DeterministicMockTCPClientSocket> socket_;
   bool print_debug_;
 };
 
 // Holds an array of SocketDataProvider elements.  As Mock{TCP,SSL}StreamSocket
@@ skipping 253 matching lines @@
   virtual int GetPeerAddress(IPEndPoint* address) const OVERRIDE;
   virtual base::TimeDelta GetConnectTimeMicros() const OVERRIDE;
   virtual bool WasNpnNegotiated() const OVERRIDE;
   virtual bool GetSSLInfo(SSLInfo* ssl_info) OVERRIDE;
 
   // SSLClientSocket implementation.
   virtual void GetSSLCertRequestInfo(
       SSLCertRequestInfo* cert_request_info) OVERRIDE;
   virtual NextProtoStatus GetNextProto(std::string* proto,
                                        std::string* server_protos) OVERRIDE;
-  //virtual bool was_npn_negotiated() const OVERRIDE;
   virtual bool set_was_npn_negotiated(bool negotiated) OVERRIDE;
   virtual void set_protocol_negotiated(
       NextProto protocol_negotiated) OVERRIDE;
   virtual NextProto GetNegotiatedProtocol() const OVERRIDE;
 
   // This MockSocket does not implement the manual async IO feature.
   virtual void OnReadComplete(const MockRead& data) OVERRIDE;
 
   virtual bool WasChannelIDSent() const OVERRIDE;
   virtual void set_channel_id_sent(bool channel_id_sent) OVERRIDE;
@@ skipping 278 matching lines @@
 
 extern const char kSOCKS5OkRequest[];
 extern const int kSOCKS5OkRequestLength;
 
 extern const char kSOCKS5OkResponse[];
 extern const int kSOCKS5OkResponseLength;
 
 }  // namespace net
 
 #endif  // NET_SOCKET_SOCKET_TEST_UTIL_H_