rocm-systems/source/lib/rocprofiler-sdk/tests/timestamp.cpp

// MIT License
//
// Copyright (c) 2023-2025 Advanced Micro Devices, Inc. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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#include <rocprofiler-sdk/fwd.h>
#include <rocprofiler-sdk/rocprofiler.h>

#include "lib/common/utility.hpp"

#include <gtest/gtest.h>

TEST(rocprofiler_lib, timestamp)
{
    auto beg = rocprofiler::common::timestamp_ns();
    auto mid = rocprofiler_timestamp_t{};
    auto ret = rocprofiler_get_timestamp(&mid);
    auto end = rocprofiler::common::timestamp_ns();

    EXPECT_EQ(ret, ROCPROFILER_STATUS_SUCCESS);
    EXPECT_GT(beg, 0);
    EXPECT_GT(mid, beg);
    EXPECT_GT(end, mid);
}