MaxSaganyuk/ExecutionComparator

Utility that can be used to compare results of executions of any amount of functions checking for all combinations of any bool inputs at compile time

ExecutionComparator

Utility that can be used to compare results of executions of any amount functions checking for all combinations of bool inputs in any amount (assuming that each function has the same amount of bool params) completly at compile time

Usage

Include the header and use ExecutionComparator function like so

bool res = ExecutionComparator(...);

Where you function names are parameters.

The function can be used both at runtime and at compile time. To use at compile time all functions which executions will be compared has to be constexpr

constexpr bool res = ExecutionComparator(...);

Concrete example:

constexpr bool func1(bool a, bool b)
{
	if (a)
	{
		if (b)
		{
			return true;
		}
		else
		{
			return false;
		}
	}
	else
	{
		return true;
	}
}

constexpr bool func2(bool a, bool b)
{
	return (!a || b);
}

constexpr bool func3(bool a, bool b)
{
	return !(a && !b);
}

constexpr bool func4(bool a, bool b, bool c)
{
	return a && b && c;
}

constexpr bool func5(bool a, bool b, bool c)
{
	return a || b || c;
}

int main()
{
	constexpr bool b  = ExecutionComparator(func1, func2, func3); // true
	constexpr bool b2 = ExecutionComparator(func4, func5);        // false
}