shortcut.h

/*----------------------------------------------------------
 *                              HTBLA-Leonding
 * ---------------------------------------------------------
 * Title:                       shortcut
 * Author:                      P. Bauer
 * Date:                        November 03, 2010
 * ----------------------------------------------------------
 * Description:
 * A simple unit testing frame work for C.
 * ----------------------------------------------------------
 */
#ifndef ___SHORTCUT_H
#define ___SHORTCUT_H
 
#include <stdbool.h>
 
struct TestCase {
        const char *name;
        bool success;
 
        void (*test_function)(struct TestCase *tc);
};
 
const char* version();
 
char* format_msg(char* format, ...);
 
void assert_true(bool bool_expr, struct TestCase *tc, const char *msg,
                                                                        const char* file, int line);
 
void assert_false(bool bool_expr, struct TestCase* tc, const char* msg,
                                                                        const char* file, int line);
 
void assert_equals(int expected, int actual, struct TestCase* tc,
                                                                                const char* msg, const char* file, int line);
void assert_equals_str(const char* expected, char* actual, struct TestCase* tc,
                                                                                const char* msg, const char* file, int line);
void assert_equals_f(double expected, double actual, double tolerance, struct TestCase* tc,
                                                                                const char* msg, const char* file, int line);
 
int get_test_count();
 
bool add_test(void (*test_function)(struct TestCase *tc), const char *test_case_name);
 
void run_tests();
 
#define TEST(testname) void testname(struct TestCase *tc)
 
#define MSG(format, ...) format_msg(format, ##__VA_ARGS__)
 
#define ASSERT_TRUE(condition, msg) assert_true(condition, tc, msg, __FILE__, __LINE__)
 
#define ASSERT_FALSE(condition, msg) assert_false(condition, tc, msg, __FILE__, __LINE__)
 
#define ASSERT_EQUALS(expected, actual) assert_equals(expected, actual, tc, "", __FILE__, __LINE__)
 
#define ASSERT_EQUALS_STR(expected, actual, msg) assert_equals_str(expected, actual, tc, msg, __FILE__, __LINE__)
 
#define ASSERT_EQUALS_TOLERANCE(expected, actual, tolerance) assert_equals_f(expected, actual, tolerance, tc, "", __FILE__, __LINE__)
 
#define ASSERT_EQUALS_TOLERANCE_STR(expected, actual, tolerance, msg) assert_equals_f(expected, actual, tolerance, tc, msg, __FILE__, __LINE__)
 
#define ADD_TEST(testfunction) add_test(testfunction, #testfunction)
 
#endif