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/* vi: set sw=4 ts=4: */
/*
* Some simple macros for use in test applications.
*
* Copyright (C) 2000 by Lineo, inc. Written by Erik Andersen
* <andersen@lineo.com>, <andersee@debian.org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Library General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
* for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
void error_msg(int result, int line, const char* file, const char* msg, ...);
void success_msg(int result, const char* msg, ...);
void stop_testing(void) __attribute__((noreturn));;
static int failures = 0;
#define TEST_STRING_OUTPUT( command, expected_result, message, args...) \
do { \
int result=strcmp( command, expected_result); \
if ( result != 0 ) \
success_msg( result, message, ## args); \
else \
error_msg(result, __LINE__, __FILE__, message, ## args); \
} while (0)
#define TEST_NUMERIC_OUTPUT( command, expected_result, message, args...) \
do { \
int result=(command); \
if ( result == expected_result ) \
success_msg( result, message, ## args); \
else \
error_msg(result, __LINE__, __FILE__, message, ## args); \
} while (0)
#define TEST_SUCCESS(command, message, args...) TEST_NUMERIC_OUTPUT( command, EXIT_SUCCESS, message, ## args)
void error_msg(int result, int line, const char* file, const char* msg, ...)
{
va_list p;
failures++;
va_start(p, msg);
printf("FAILED TEST ");
vprintf(msg, p);
va_end(p);
printf(" AT LINE: %d, FILE: %s\n", line, file);
}
void success_msg(int result, const char* msg, ...)
{
#if 0
va_list p;
va_start(p, msg);
printf("passed test: ");
vprintf(msg, p);
va_end(p);
printf("\n");
#endif
}
void stop_testing(void)
{
if (0 < failures) {
printf("Failed %d tests\n", failures);
exit(EXIT_FAILURE);
} else {
printf("All functions tested sucessfully\n");
exit( EXIT_SUCCESS );
}
}
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