chromium/third_party/blink/renderer/core/timing/time_clamper_test.cc

// 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.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "third_party/blink/renderer/core/timing/time_clamper.h"

#include <cmath>

#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/renderer/platform/testing/task_environment.h"

namespace blink {
namespace {
const int64_t kIntervalInMicroseconds = …;
}

class TimeClamperTest : public testing::Test { … };

TEST_F(TimeClamperTest, TimeStampsAreNonNegative) { … }

TEST_F(TimeClamperTest, TimeStampsIncreaseByFixedAmount) { … }

TEST_F(TimeClamperTest, ClampingIsDeterministic) { … }

TEST_F(TimeClamperTest, ClampingNegativeNumbersIsConsistent) { … }

TEST_F(TimeClamperTest, ClampingIsPerInstance) { … }

void UniformityTest(int64_t time_microseconds,
                    int interval,
                    bool cross_origin_isolated_capability) { … }

TEST_F(TimeClamperTest, ClampingIsUniform) { … }

}  // namespace blink