TestFuncTimeData()

TFResult EnProfilerTests::TestFuncTimeData ( )

inlineprivate

См. определение в файле EnProfilerTests.c строка 481

    {
        // We should restore this when done
        int resolution = EnProfiler.GetTimeResolution();
        bool wasEnabled = EnProfiler.RequestImmediateData();
        
        // GetTickTime() returns in seconds, so gather the results in seconds too
        EnProfiler.SetTimeResolution(1);
        
        // Time to stress
        float previousTime = EnProfiler.GetTimeOfFunc("StringFormat", Type(), true);
        float timeStressed = StringFormat();
        float postTime = EnProfiler.GetTimeOfFunc("StringFormat", Type(), true);
        float timeProfiled = postTime - previousTime;
        float diff = Math.AbsFloat(timeProfiled - timeStressed);
        
        float previousTime2 = EnProfiler.GetTimeOfFunc("StringConcat", Type(), true);
        float timeStressed2 = StringConcat();
        float postTime2 = EnProfiler.GetTimeOfFunc("StringConcat", Type(), true);
        float timeProfiled2 = postTime2 - previousTime2;
        float diff2 = Math.AbsFloat(timeProfiled2 - timeStressed2);
        
        Debug.TFLog(string.Format("Profiling result: StringFormat: %1 | StringConcat: %2", timeProfiled, timeProfiled2), this, "TestFuncTimeData");
        
        // Restore
        EnProfiler.SetTimeResolution(resolution);
        if (!wasEnabled)
        {
            EnProfiler.Enable(false, true);
        }
        
        // We called the function, so it must have some time
        if (!Assert(postTime > 0))
        {
            return NTFR(TFR.FAIL);
        }
        
        if (!Assert(diff < 0.001))
        {
            return NTFR(TFR.FAIL);
        }
        
        if (!Assert(postTime2 > 0))
        {
            return NTFR(TFR.FAIL);
        }
        
        if (!Assert(diff2 < 0.001))
        {
            return NTFR(TFR.FAIL);
        }
        
        // I know that string.Format is faster than additive concatenation
        if (!Assert(timeProfiled < timeProfiled2))
        {
            return NTFR(TFR.FAIL);
        }
        
        return NTFR(TFR.SUCCESS);
    }

Перекрестные ссылки Math::AbsFloat(), Assert(), EnProfiler::Enable(), EnProfiler::GetTimeOfFunc(), EnProfiler::GetTimeResolution(), NTFR(), EnProfiler::RequestImmediateData(), EnProfiler::SetTimeResolution(), StringConcat(), StringFormat(), Debug::TFLog(), TFResult() и Type.