chromium/net/test/test_with_task_environment.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef NET_TEST_TEST_WITH_TASK_ENVIRONMENT_H_
#define NET_TEST_TEST_WITH_TASK_ENVIRONMENT_H_

#include <memory>

#include "base/test/task_environment.h"
#include "base/time/time.h"
#include "testing/gtest/include/gtest/gtest.h"

namespace base {
class TickClock;
}  // namespace base

namespace net {

class FileNetLogObserver;

// Inherit from this class if a TaskEnvironment is needed in a test.
// Use in class hierachies where inheritance from ::testing::Test at the same
// time is not desirable or possible (for example, when inheriting from
// PlatformTest at the same time).
class WithTaskEnvironment { … };

// Inherit from this class instead of ::testing::Test directly if a
// TaskEnvironment is needed in a test.
class TestWithTaskEnvironment : public ::testing::Test,
                                public WithTaskEnvironment { … };

}  // namespace net

#endif  // NET_TEST_TEST_WITH_TASK_ENVIRONMENT_H_