macro.cpp

#define unit_test(title, func, expo, cond)					\
	{ auto eval = (cond);							\
	std::cerr << (eval?"\033[;32m":"\033[;31m");				\
	fprintf(stderr, "%-23s | %-30s | %-6s :: ", (title), (func), (expo));	\
	std::cerr << (eval?"PASSED":"FAILED");					\
	std::cerr << COLOR_CLEAR << std::endl;					\
	if (!eval) failed = true; }

bool failed = false;  // Turned to true in macro if test fails

// getAt : return null
unit_test("getAt 1", "getAt(0,0)", "NULL",
		state->world->getAt(0, 0) == NULL);

// getAt 1                 | getAt(0,0)                     | NULL   :: PASSED