chromium/third_party/angle/src/tests/perf_tests/ANGLEPerfTest.h

//
// Copyright 2014 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// ANGLEPerfTests:
//   Base class for google test performance tests
//

#ifndef PERF_TESTS_ANGLE_PERF_TEST_H_
#define PERF_TESTS_ANGLE_PERF_TEST_H_

#include <gtest/gtest.h>

#include <mutex>
#include <queue>
#include <string>
#include <unordered_map>
#include <vector>

#include "platform/PlatformMethods.h"
#include "test_utils/angle_test_configs.h"
#include "test_utils/angle_test_instantiate.h"
#include "test_utils/angle_test_platform.h"
#include "third_party/perf/perf_result_reporter.h"
#include "util/EGLWindow.h"
#include "util/OSWindow.h"
#include "util/Timer.h"
#include "util/util_gl.h"

class Event;

#if !defined(ASSERT_GL_NO_ERROR)
#define ASSERT_GL_NO_ERROR() …
#endif  // !defined(ASSERT_GL_NO_ERROR)

#if !defined(ASSERT_GLENUM_EQ)
#define ASSERT_GLENUM_EQ(expected, actual) …
#endif  // !defined(ASSERT_GLENUM_EQ)

// These are trace events according to Google's "Trace Event Format".
// See https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
// Only a subset of the properties are implemented.
struct TraceEvent final
{ … };

class ANGLEPerfTest : public testing::Test, angle::NonCopyable
{ … };

enum class SurfaceType
{ … };

struct RenderTestParams : public angle::PlatformParameters
{ … };

class ANGLERenderTest : public ANGLEPerfTest
{ … };

// Mixins.
namespace params
{
template <typename ParamsT>
ParamsT Offscreen(const ParamsT &input)
{ … }

template <typename ParamsT>
ParamsT NullDevice(const ParamsT &input)
{ … }

template <typename ParamsT>
ParamsT Passthrough(const ParamsT &input)
{ … }
}  // namespace params

namespace angle
{
// Returns the time of the host since the application started in seconds.
double GetHostTimeSeconds();
}  // namespace angle
#endif  // PERF_TESTS_ANGLE_PERF_TEST_H_