blob: 9466ae2e1e806a8bb236ee1bc4c46e7a08e1af01 [file] [log] [blame]
// Copyright (c) 2011 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.
#pragma once
#include "base/basictypes.h"
#include "base/memory/scoped_ptr.h"
#include "content/public/browser/browser_thread.h"
class MessageLoop;
namespace base {
class Thread;
namespace content {
class TestBrowserThreadImpl;
// A BrowserThread for unit tests; this lets unit tests in chrome/
// create BrowserThread instances.
class TestBrowserThread {
explicit TestBrowserThread(BrowserThread::ID identifier);
TestBrowserThread(BrowserThread::ID identifier, MessageLoop* message_loop);
// We provide a subset of the capabilities of the Thread interface
// to enable certain unit tests. To avoid a stronger dependency of
// the internals of BrowserThread, we do not provide the full Thread
// interface.
// Starts the thread with a generic message loop.
bool Start();
// Starts the thread with an IOThread message loop.
bool StartIOThread();
// Stops the thread.
void Stop();
// Returns true if the thread is running.
bool IsRunning();
// Returns a Thread pointer for the thread. This should not be used
// in new tests.
base::Thread* DeprecatedGetThreadObject();
// Sets the message loop to use for the thread. This should not be
// used in new tests.
void DeprecatedSetMessageLoop(MessageLoop* loop);
scoped_ptr<TestBrowserThreadImpl> impl_;
} // namespace content