Moving WebRTC logging related files from content to chrome.

content/renderer/media/webrtc_logging_handler_impl_unittest.cc

-// Copyright (c) 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 <string>
-
-#include "base/process_util.h"
-#include "content/common/partial_circular_buffer.h"
-#include "content/renderer/media/webrtc_logging_handler_impl.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace content {
-
-TEST(WebRtcLoggingHandlerImplTest, Basic) {
-  const uint32 kTestLogSize = 1024;  // 1 KB
-  const char kTestString[] = "abcdefghijklmnopqrstuvwxyz";
-
-  base::MessageLoop message_loop(base::MessageLoop::TYPE_IO);
-
-  scoped_ptr<WebRtcLoggingHandlerImpl> logging_handler(
-      new WebRtcLoggingHandlerImpl(message_loop.message_loop_proxy()));
-
-  base::SharedMemory shared_memory;
-  ASSERT_TRUE(shared_memory.CreateAndMapAnonymous(kTestLogSize));
-  base::SharedMemoryHandle new_handle;
-  ASSERT_TRUE(shared_memory.ShareToProcess(base::GetCurrentProcessHandle(),
-                                           &new_handle));
-  logging_handler->OnLogOpened(new_handle, kTestLogSize);
-
-  logging_handler->LogMessage(kTestString);
-  logging_handler->LogMessage(kTestString);
-
-  content::PartialCircularBuffer read_pcb(
-      reinterpret_cast<uint8*>(shared_memory.memory()), kTestLogSize);
-
-  // Size is calculated as (sizeof(kTestString) - 1 for terminating null
-  // + 1 for eol added for each log message in LogMessage) * 2 + 1 for
-  // terminating null.
-  char read_buffer[sizeof(kTestString) * 2 + 1] = {0};
-
-  uint32 read = read_pcb.Read(read_buffer, sizeof(read_buffer));
-  EXPECT_EQ(sizeof(read_buffer) - 1, read);
-  std::string ref_output = kTestString;
-  ref_output.append("\n");
-  ref_output.append(kTestString);
-  ref_output.append("\n");
-  EXPECT_STREQ(ref_output.c_str(), read_buffer);
-}
-
-}  // namespace content