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// 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.
#ifndef CHROME_TEST_BASE_TESTING_IO_THREAD_STATE_H_
#define CHROME_TEST_BASE_TESTING_IO_THREAD_STATE_H_
#include "base/callback_forward.h"
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
class IOThread;
namespace chrome {
// Convenience class for creating an IOThread object in unittests.
// Usual usage is to create one of these in the test fixture, after the
// BrowserThreadBundle and TestingBrowserProcess have been initialized.
//
// If code requires the use of io thread globals, those can be set by
// accessing io_thread_state()->globals() on the IO thread during test setup.
class TestingIOThreadState {
public:
TestingIOThreadState();
~TestingIOThreadState();
IOThread* io_thread_state() { return io_thread_state_.get(); }
private:
void Initialize(const base::Closure& done);
void Shutdown(const base::Closure& done);
scoped_ptr<IOThread> io_thread_state_;
DISALLOW_COPY_AND_ASSIGN(TestingIOThreadState);
};
} // namespace chrome
#endif // CHROME_TEST_BASE_TESTING_IO_THREAD_STATE_H_