#include <cstdio>
#include <exception>
#include <random>
#include <string>
#include <vector>

namespace Util
{
unsigned static GetRandomNumber()
{
	static std::default_random_engine eng;
	static std::uniform_int_distribution<unsigned> valueDist(0u, 8096u);

	return valueDist(eng);
}
};

namespace Test
{
void Execute(bool (*testFunction)(void), char const * const message)
{
	try
	{
		if(testFunction())
		{
			std::printf("[PASS] %s\n", message);
		}
		else
		{
			std::printf("[FAIL] %s\n", message);
		}
	}
	catch(std::exception & e)
	{
		std::printf("[FAIL] Exception thrown during execution of <%s>, error: %s\n", message, e.what());
	}
}

void Execute(bool (*testFunction)(std::vector<std::string> &), char const * const message)
{
	std::vector<std::string> issues;
	try
	{
		if(testFunction(issues))
		{
			std::printf("[PASS] %s\n", message);
		}
		else
		{
			for(auto & issue : issues)
			{
				std::printf("      Issue: %s\n", issue.c_str());
			}
			std::printf("[FAIL] %s\n", message);
		}
	}
	catch(std::exception & e)
	{
		std::printf("[FAIL] Exception thrown during execution of <%s>, error: %s\n", message, e.what());
	}
}
};