Create a Perspective enum to use instead of a bool is_server to improve

net/tools/quic/quic_dispatcher_test.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 "net/tools/quic/quic_dispatcher.h"
 
 #include <string>
 
 #include "base/strings/string_piece.h"
 #include "net/quic/crypto/crypto_handshake.h"
@@ skipping 52 matching lines @@
 };
 
 // A Connection class which unregisters the session from the dispatcher
 // when sending connection close.
 // It'd be slightly more realistic to do this from the Session but it would
 // involve a lot more mocking.
 class MockServerConnection : public MockConnection {
  public:
   MockServerConnection(QuicConnectionId connection_id,
                        QuicDispatcher* dispatcher)
-      : MockConnection(connection_id, true),
+      : MockConnection(connection_id, Perspective::IS_SERVER),
         dispatcher_(dispatcher) {}
 
   void UnregisterOnConnectionClosed() {
     LOG(ERROR) << "Unregistering " << connection_id();
     dispatcher_->OnConnectionClosed(connection_id(), QUIC_NO_ERROR);
   }
  private:
   QuicDispatcher* dispatcher_;
 };
 
@@ skipping 396 matching lines @@
   // And we'll resume where we left off when we get another call.
   EXPECT_CALL(*connection2(), OnCanWrite());
   dispatcher_.OnCanWrite();
   EXPECT_FALSE(dispatcher_.HasPendingWrites());
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace tools
 }  // namespace net