Very basic "test framework", meant for when I don't want to use my full `testfw.h` lib (usage syntax is the same for both)

testfw.h

	char const* g_testfw_desc = NULL; int g_testfw_line = 0, g_testfw_current_test_failed = 0, g_testfw_tests_count = 0, g_testfw_asserts_count = 0, g_testfw_tests_failed = 0, g_testfw_asserts_failed = 0;
	#define TESTFW_INIT() g_testfw_desc = NULL; g_testfw_line = 0; g_testfw_current_test_failed = 0; g_testfw_tests_count = 0; g_testfw_asserts_count = 0; g_testfw_tests_failed = 0; g_testfw_asserts_failed = 0;
	#define TESTFW_SUMMARY() \
		( ( g_testfw_tests_failed == 0 ) ? printf( "\n===============================================================================\nAll tests passed (%d assertions in %d test cases)\n", g_testfw_asserts_count, g_testfw_tests_count ) : \
		( printf( "\n===============================================================================\ntest cases: %4d | %4d passed | %4d failed\n",  g_testfw_tests_count, g_testfw_tests_count - g_testfw_tests_failed, g_testfw_tests_failed ),\
		printf( "assertions: %4d | %4d passed | %4d failed\n",  g_testfw_asserts_count, g_testfw_asserts_count - g_testfw_asserts_failed, g_testfw_asserts_failed ) ), g_testfw_tests_failed != 0 )
	#define TESTFW_TEST_BEGIN( desc ) { ++g_testfw_tests_count; g_testfw_desc = (desc); g_testfw_line = __LINE__; g_testfw_current_test_failed = 0;
	#define TESTFW_TEST_END() if( g_testfw_current_test_failed ) { ++g_testfw_tests_failed; } } g_testfw_desc = NULL; g_testfw_line = 0;
	#define TESTFW_EXPECTED( expression ) \
		++g_testfw_asserts_count; if( !(expression) ) { ++g_testfw_asserts_failed; g_testfw_current_test_failed = 1; if( g_testfw_desc )  {  printf( "\n-------------------------------------------------------------------------------\n" ); \
		printf( "%s\n", g_testfw_desc );  printf( "-------------------------------------------------------------------------------\n" ); printf( "%s(%d): %s\n", __FILE__, g_testfw_line, __func__ ); \
		printf( "...............................................................................\n" ); g_testfw_desc = NULL; }  printf( "\n%s(%d): FAILED:\n", __FILE__, __LINE__ );  printf( "\n  TESTFW_EXPECTED( %s )\n", #expression ); }