Separate Authenticator and Session unittests.

remoting/protocol/fake_session.h

Index: remoting/protocol/fake_session.h
diff --git a/remoting/protocol/fake_session.h b/remoting/protocol/fake_session.h
index 90fe0c8d5d7b4fef6b7d37fc9902e6e0568e4e33..7876d255a62cb03b760a01e8c225bd90ceb489a2 100644
--- a/remoting/protocol/fake_session.h
+++ b/remoting/protocol/fake_session.h
@@ -10,6 +10,7 @@
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
+#include "base/memory/weak_ptr.h"
 #include "net/base/completion_callback.h"
 #include "net/socket/socket.h"
 #include "net/socket/stream_socket.h"
@@ -27,6 +28,15 @@ extern const char kTestJid[];
 // Read() reads data from another buffer that can be set with AppendInputData().
 // Pending reads are supported, so if there is a pending read AppendInputData()
 // calls the read callback.
+//
+// Two fake sockets can be connected to each other using the SetPeer()
+// method, e.g.:
+//   a->SetPeer(b);
+//   b->SetPeer(a);

[Wez, 2011/12/13 00:12:38]

nit: You could actually have SetPeer() set the peer relationship in both
directions pretty easily... ;)

[Sergey Ulanov, 2011/12/13 02:31:55]

Done.

+// After this all data written to |a| can be read from |b| and vica
+// versa. Two connected sockets |a| and |b| must be created and used on the
+// same thread.
+//
 class FakeSocket : public net::StreamSocket {
  public:
   FakeSocket();
@@ -34,7 +44,8 @@ class FakeSocket : public net::StreamSocket {
 
   const std::string& written_data() const { return written_data_; }
 
-  void AppendInputData(const char* data, int data_size);
+  void AppendInputData(const std::vector<char>& data);
+  void SetPeer(FakeSocket* peer_socket);
   int input_pos() const { return input_pos_; }
   bool read_pending() const { return read_pending_; }
 
@@ -67,6 +78,7 @@ class FakeSocket : public net::StreamSocket {
   scoped_refptr<net::IOBuffer> read_buffer_;
   int read_buffer_size_;
   net::CompletionCallback read_callback_;
+  base::WeakPtr<FakeSocket> peer_socket_;
 
   std::string written_data_;
   std::string input_data_;
@@ -75,6 +87,7 @@ class FakeSocket : public net::StreamSocket {
   net::BoundNetLog net_log_;
 
   MessageLoop* message_loop_;
+  base::WeakPtrFactory<FakeSocket> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeSocket);
 };