CyclesProvider.mock.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#include "Common/StatsCollector.h"
 
#if WITH_DEV_AUTOMATION_TESTS
 
namespace BuildPatchServices
{
    class FMockCyclesProvider
    {
    public:
        typedef TTuple<double, uint64> FGetCycles;
        typedef TTuple<double, double, uint64> FCyclesToSeconds;
 
    public:
        static uint64 GetCycles()
        {
            RxGetCycles.Emplace(FStatsCollector::GetSeconds(), CurrentCycles);
            return CurrentCycles;
        }
 
        static double CyclesToSeconds(uint64 Cycles)
        {
            double Seconds = double(Cycles) * SecondsPerCycle;
            RxCyclesToSeconds.Emplace(FStatsCollector::GetSeconds(), Seconds, Cycles);
            return Seconds;
        }
 
        static void Reset()
        {
            RxGetCycles.Reset();
            RxCyclesToSeconds.Reset();
            CurrentCycles = 0;
            SecondsPerCycle = 1.0 / 100.0;
        }
 
    public:
        static TArray<FGetCycles> RxGetCycles;
        static TArray<FCyclesToSeconds> RxCyclesToSeconds;
        static uint64 CurrentCycles;
        static double SecondsPerCycle;
    };
    TArray<FMockCyclesProvider::FGetCycles> FMockCyclesProvider::RxGetCycles;
    TArray<FMockCyclesProvider::FCyclesToSeconds> FMockCyclesProvider::RxCyclesToSeconds;
    uint64 FMockCyclesProvider::CurrentCycles;
    double FMockCyclesProvider::SecondsPerCycle;
}
 
#endif //WITH_DEV_AUTOMATION_TESTS