chromium/base/test/trace_test_utils.h

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef BASE_TEST_TRACE_TEST_UTILS_H_
#define BASE_TEST_TRACE_TEST_UTILS_H_

#include "base/memory/raw_ptr.h"
#include "base/task/thread_pool.h"
#include "base/test/task_environment.h"
#include "base/trace_event/trace_log.h"
#include "third_party/perfetto/protos/perfetto/config/trace_config.gen.h"

namespace base {

namespace test {

// A scoped class that sets up and tears down tracing support for unit tests.
// Note that only in-process tracing is supported by this harness. See
// //services/tracing for recording traces in multiprocess configurations.
class TracingEnvironment { … };

}  // namespace test
}  // namespace base

#endif  // BASE_TEST_TRACE_TEST_UTILS_H_