net/dns/mock_mdns_socket_factory.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef NET_DNS_MOCK_MDNS_SOCKET_FACTORY_H_
   6 #define NET_DNS_MOCK_MDNS_SOCKET_FACTORY_H_
   7
   8 #include <string>
   9
  10 #include "net/dns/mdns_client_impl.h"
  11 #include "testing/gmock/include/gmock/gmock.h"
  12
  13 namespace net {
  14
  15 class MockMDnsDatagramServerSocket : public DatagramServerSocket {
  16  public:
  17   explicit MockMDnsDatagramServerSocket(AddressFamily address_family);
  18   ~MockMDnsDatagramServerSocket();
  19
  20   // DatagramServerSocket implementation:
  21   MOCK_METHOD1(Listen, int(const IPEndPoint& address));
  22
  23   MOCK_METHOD1(ListenInternal, int(const std::string& address));
  24
  25   MOCK_METHOD4(RecvFrom, int(IOBuffer* buffer, int size,
  26                              IPEndPoint* address,
  27                              const CompletionCallback& callback));
  28
  29   virtual int SendTo(IOBuffer* buf, int buf_len, const IPEndPoint& address,
  30                      const CompletionCallback& callback) OVERRIDE;
  31
  32   MOCK_METHOD3(SendToInternal, int(const std::string& packet,
  33                                    const std::string address,
  34                                    const CompletionCallback& callback));
  35
  36   MOCK_METHOD1(SetReceiveBufferSize, bool(int32 size));
  37   MOCK_METHOD1(SetSendBufferSize, bool(int32 size));
  38
  39   MOCK_METHOD0(Close, void());
  40
  41   MOCK_CONST_METHOD1(GetPeerAddress, int(IPEndPoint* address));
  42   virtual int GetLocalAddress(IPEndPoint* address) const OVERRIDE;
  43   MOCK_CONST_METHOD0(NetLog, const BoundNetLog&());
  44
  45   MOCK_METHOD0(AllowAddressReuse, void());
  46   MOCK_METHOD0(AllowBroadcast, void());
  47
  48   MOCK_CONST_METHOD1(JoinGroup, int(const IPAddressNumber& group_address));
  49   MOCK_CONST_METHOD1(LeaveGroup, int(const IPAddressNumber& address));
  50
  51   MOCK_METHOD1(SetMulticastInterface, int(uint32 interface_index));
  52   MOCK_METHOD1(SetMulticastTimeToLive, int(int ttl));
  53   MOCK_METHOD1(SetMulticastLoopbackMode, int(bool loopback));
  54
  55   MOCK_METHOD1(SetDiffServCodePoint, int(DiffServCodePoint dscp));
  56
  57   void SetResponsePacket(std::string response_packet);
  58
  59   int HandleRecvNow(IOBuffer* buffer, int size, IPEndPoint* address,
  60                     const CompletionCallback& callback);
  61
  62   int HandleRecvLater(IOBuffer* buffer, int size, IPEndPoint* address,
  63                       const CompletionCallback& callback);
  64
  65  private:
  66   std::string response_packet_;
  67   IPEndPoint local_address_;
  68 };
  69
  70 class MockMDnsSocketFactory : public MDnsSocketFactory {
  71  public:
  72   MockMDnsSocketFactory();
  73   virtual ~MockMDnsSocketFactory();
  74
  75   virtual void CreateSockets(
  76       ScopedVector<DatagramServerSocket>* sockets) OVERRIDE;
  77
  78   void SimulateReceive(const uint8* packet, int size);
  79
  80   MOCK_METHOD1(OnSendTo, void(const std::string&));
  81
  82  private:
  83   int SendToInternal(const std::string& packet, const std::string& address,
  84                      const CompletionCallback& callback);
  85
  86   // The latest receive callback is always saved, since the MDnsConnection
  87   // does not care which socket a packet is received on.
  88   int RecvFromInternal(IOBuffer* buffer, int size,
  89                        IPEndPoint* address,
  90                        const CompletionCallback& callback);
  91
  92   void CreateSocket(AddressFamily address_family,
  93                     ScopedVector<DatagramServerSocket>* sockets);
  94
  95   scoped_refptr<IOBuffer> recv_buffer_;
  96   int recv_buffer_size_;
  97   CompletionCallback recv_callback_;
  98 };
  99
 100 }  // namespace net
 101
 102 #endif  // NET_DNS_MOCK_MDNS_SOCKET_FACTORY_H_