TestHelper.h

// Copyright (C)2023 Smiling Cat Entertainment, LTD. All Rights Reserved.
 
#pragma once
 
struct FTestHelper
{
    static FString PrettyPrintLeftShiftedNumber(int32 base, int32 shift)
    {
        FString prettyShift;
        if (shift != 0)
        {
            prettyShift += FString::Printf(TEXT("<<%d"), shift);
        }
        return FString::Printf(TEXT("(%d%s)"), base, *prettyShift);
    }
 
    static bool GetEqualityTestExpectation(int32 compareResult, int32 operatorMode)
    {
        bool expected = false;
        switch (operatorMode)
        {
        case 0: //Equal
            expected = (compareResult == 0);
            break;
        case 1: //NotEqual
            expected = (compareResult != 0);
            break;
        case 2: //Less
            expected = (compareResult < 0);
            break;
        case 3: //Greater
            expected = (compareResult > 0);
            break;
        case 4: //LessEqual
            expected = (compareResult <= 0);
            break;
        case 5: //GreaterEqual
            expected = (compareResult >= 0);
            break;
        }
        return expected;
    }
};