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#ifndef TESTS_H
#define TESTS_H
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#define fail(fmt, args...) \
do { \
fprintf(stderr, "\n!! TEST FAILURE " fmt "\n at %s:%d (%s)\n", \
## args, __FILE__, __LINE__, __FUNCTION__); \
fflush(stderr); \
exit(200); \
} while (0)
#define ASSERT(predicate) \
do { \
if (!(predicate)) \
fail("%s", #predicate); \
} while (0)
#define SYSCALL(call) \
do { \
int __test_ret = (call); \
if (__test_ret < 0) \
fail("%s -> %d, %m", #call, __test_ret); \
} while (0)
#define SYSCALL_FAILS(expected, call) \
do { \
int __test_ret = (call); \
if (__test_ret == 0 || errno != (expected)) \
fail("%s -> %d, %m (expected: %s)", \
#call, __test_ret, #expected); \
} while (0)
typedef void (*testfun_t)(void);
struct testcase {
testfun_t function;
const char* description;
};
struct testsuite {
const char* plugin;
int* testcases;
int num_cases;
};
#define TESTCASE(function, plugins, description) void test_ ## function (void)
#define FORK_TASK(code) ({int __pid = fork(); if (__pid == 0) {code; exit(0);}; __pid;})
#endif
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