Make ipc_tests file structure a little saner and add an ipc_perftests target.

ipc/ipc_fuzzing_tests.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 <stdio.h>
 #include <string>
 #include <sstream>
 
 #include "base/message_loop.h"
 #include "base/process_util.h"
 #include "base/threading/platform_thread.h"
 #include "ipc/ipc_channel.h"
 #include "ipc/ipc_channel_proxy.h"
 #include "ipc/ipc_multiprocess_test.h"
-#include "ipc/ipc_tests.h"
+#include "ipc/ipc_test_base.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/multiprocess_func_list.h"
 
 // IPC messages for testing ---------------------------------------------------
 
 #define IPC_MESSAGE_IMPL
 #include "ipc/ipc_message_macros.h"
 
 #define IPC_MESSAGE_START TestMsgStart
 
@@ skipping 224 matching lines @@
 MULTIPROCESS_IPC_TEST_MAIN(RunFuzzServer) {
   MessageLoopForIO main_message_loop;
   FuzzerServerListener listener;
   IPC::Channel chan(kFuzzerChannel, IPC::Channel::MODE_CLIENT, &listener);
   CHECK(chan.Connect());
   listener.Init(&chan);
   MessageLoop::current()->Run();
   return 0;
 }
 
-class IPCFuzzingTest : public IPCChannelTest {
+class IPCFuzzingTest : public IPCTestBase {
 };
 
 // This test makes sure that the FuzzerClientListener and FuzzerServerListener
 // are working properly by generating two well formed IPC calls.
 TEST_F(IPCFuzzingTest, SanityTest) {
   FuzzerClientListener listener;
   IPC::Channel chan(kFuzzerChannel, IPC::Channel::MODE_SERVER,
                     &listener);
   base::ProcessHandle server_process = SpawnChild(FUZZER_SERVER, &chan);
   ASSERT_TRUE(server_process);
@@ skipping 140 matching lines @@
   msg = new IPC::Message(MSG_ROUTING_CONTROL, MsgClassIS::ID,
                          IPC::Message::PRIORITY_NORMAL);
   msg->WriteInt(0x64);
   msg->WriteInt(0x32);
   EXPECT_FALSE(server.OnMessageReceived(*msg));
   delete msg;
 
   EXPECT_EQ(0, server.unhandled_msgs());
 #endif
 }