Mojo: Make Channel take a RawChannel rather than creating it.

mojo/system/multiprocess_message_pipe_unittest.cc

 // Copyright 2013 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 <stdint.h>
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/threading/platform_thread.h"  // For |Sleep()|.
 #include "mojo/common/test/multiprocess_test_helper.h"
 #include "mojo/embedder/scoped_platform_handle.h"
 #include "mojo/system/channel.h"
 #include "mojo/system/local_message_pipe_endpoint.h"
 #include "mojo/system/message_pipe.h"
 #include "mojo/system/proxy_message_pipe_endpoint.h"
+#include "mojo/system/raw_channel.h"
 #include "mojo/system/test_utils.h"
 #include "mojo/system/waiter.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace mojo {
 namespace system {
 namespace {
 
 class ChannelThread {
  public:
@@ skipping 29 matching lines @@
   }
 
  private:
   void InitChannelOnIOThread(embedder::ScopedPlatformHandle platform_handle,
                              scoped_refptr<MessagePipe> message_pipe) {
     CHECK_EQ(base::MessageLoop::current(), test_io_thread_.message_loop());
     CHECK(platform_handle.is_valid());
 
     // Create and initialize |Channel|.
     channel_ = new Channel();
-    CHECK(channel_->Init(platform_handle.Pass()));
+    CHECK(channel_->Init(RawChannel::Create(platform_handle.Pass())));
 
     // Attach the message pipe endpoint.
     // Note: On the "server" (parent process) side, we need not attach the
     // message pipe endpoint immediately. However, on the "client" (child
     // process) side, this *must* be done here -- otherwise, the |Channel| may
     // receive/process messages (which it can do as soon as it's hooked up to
     // the IO thread message loop, and that message loop runs) before the
     // message pipe endpoint is attached.
     CHECK_EQ(channel_->AttachMessagePipeEndpoint(message_pipe, 1),
              Channel::kBootstrapEndpointId);
@@ skipping 187 matching lines @@
 
   mp->Close(0);
 
   EXPECT_EQ(static_cast<int>(kNumMessages % 100),
             helper()->WaitForChildShutdown());
 }
 
 }  // namespace
 }  // namespace system
 }  // namespace mojo