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/* vi: set sw=4 ts=4: */
/*
* Some simple macros for use in test applications.
* Copyright (C) 2000-2006 by Erik Andersen <andersen@uclibc.org>
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
#ifndef TESTSUITE_H
#define TESTSUITE_H
#ifdef __NO_TESTCODE__
extern size_t test_number;
#endif
extern void init_testsuite(const char* testname);
extern void done_testing(void) __attribute__((noreturn));
extern void success_msg(int result, const char* command);
extern void error_msg(int result, int line, const char* file, const char* command);
#ifndef __NO_TESTCODE__
size_t test_number = 0;
static int failures = 0;
void error_msg(int result, int line, const char* file, const char* command)
{
failures++;
printf("\nFAILED TEST %lu: \n\t%s\nResult: %d",
(unsigned long)test_number, command, result);
printf("AT LINE: %d, FILE: %s\n\n", line, file);
}
void success_msg(int result __attribute__((unused)), const char* command __attribute__((unused)))
{
#if 0
printf("passed test: %s == 0\n", command);
#endif
}
void done_testing(void)
{
if (0 < failures) {
printf("Failed %d tests\n", failures);
exit(EXIT_FAILURE);
} else {
printf("All functions tested sucessfully\n");
exit(EXIT_SUCCESS);
}
}
void init_testsuite(const char* testname)
{
printf("%s", testname);
test_number = 0;
failures = 0;
#if !defined(__UCLIBC__) || defined(__UCLIBC_DYNAMIC_ATEXIT__)
atexit(done_testing);
#endif
}
#endif /* __NO_TESTCODE__ */
#define TEST_STRING_OUTPUT(command, expected_result) \
do { \
int result = strcmp(command, expected_result); \
test_number++; \
if (result == expected_result) { \
success_msg(result, "command"); \
} else { \
error_msg(result, __LINE__, __FILE__, command); \
}; \
} while (0)
#define TEST_NUMERIC(command, expected_result) \
do { \
int result = (command); \
test_number++; \
if (result == expected_result) { \
success_msg(result, # command); \
} else { \
error_msg(result, __LINE__, __FILE__, # command); \
}; \
} while (0)
#define TEST(command) \
do { \
int result = (command); \
test_number++; \
if (result == 1) { \
success_msg(result, # command); \
} else { \
error_msg(result, __LINE__, __FILE__, # command); \
}; \
} while (0)
#define STR_CMD(cmd) cmd
#endif /* TESTSUITE_H */
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