#pragma once
#include <stdbool.h>
#include <string.h>
#define TEST_MAX_CASES 256
typedef bool (*test_fn_t)(void);
void test_register(const char* name, test_fn_t fn);
int test_run_all(bool verbose);
bool test_fail_impl(const char* file, int line, const char* fmt, ...);
#define ASSERT_TRUE(expr) \
do { \
if (!(expr)) { \
return test_fail_impl(__FILE__, __LINE__, \
"Assertion failed: %s", #expr); \
} \
} while (0)
#define ASSERT_FALSE(expr) ASSERT_TRUE(!(expr))
#define ASSERT_EQ_INT(expected, actual) \
do { \
int _expected = (expected); \
int _actual = (actual); \
if (_expected != _actual) { \
return test_fail_impl(__FILE__, __LINE__, \
"Expected %d, got %d", _expected, \
_actual); \
} \
} while (0)
#define ASSERT_EQ_STR(expected, actual) \
do { \
const char* _expected = (expected); \
const char* _actual = (actual); \
bool _same = false; \
if (!_expected && !_actual) { \
_same = true; \
} else if (_expected && _actual && strcmp(_expected, _actual) == 0) { \
_same = true; \
} \
if (!_same) { \
return test_fail_impl(__FILE__, __LINE__, \
"Expected \"%s\", got \"%s\"", \
_expected ? _expected : "(null)", \
_actual ? _actual : "(null)"); \
} \
} while (0)
