test/cpuwatch_rt.cpp

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/*****************************************************************************
** Includes
*****************************************************************************/

#include <gtest/gtest.h>
#include "../../include/ecl/time/cpuwatch.hpp"

/*****************************************************************************
** Platform Check
*****************************************************************************/

#include <ecl/config.hpp>

#if defined(ECL_IS_POSIX)
  // monotonic clock, cpu clock -> clock_gettime; clock_selection -> clock_nanosleep
  #if defined(_POSIX_MONOTONIC_CLOCK) && (_POSIX_MONOTONIC_CLOCK) >= 0L && defined(_POSIX_CLOCK_SELECTION) && (_POSIX_CLOCK_SELECTION) >= 0L

/*****************************************************************************
** Using
*****************************************************************************/

using ecl::CpuWatch;
using ecl::TimeStamp;

/*****************************************************************************
** Tests
*****************************************************************************/

TEST(StopwatchTests,silent) {

        CpuWatch stopwatch;
        TimeStamp time;

        time = stopwatch.split();
        time = stopwatch.split();
        time = stopwatch.elapsed();
        // Can't really verify stuff, so this is just a unit test to make sure
        // it compiles.
    SUCCEED();
}

  #endif /* MANY POSIX TIME REQ'MENTS */
#endif /* ECL_IS_POSIX */

/*****************************************************************************
** Main program
*****************************************************************************/

int main(int argc, char **argv) {

    testing::InitGoogleTest(&argc,argv);
    return RUN_ALL_TESTS();
}