blob: f2da28a048b2b42b7c5ef0a7b648edd08be558e3 [file] [log] [blame]
/*
* Copyright (c) 2013, Andreas Sandberg
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "test_helper.h"
#include <assert.h>
#include <stdarg.h>
#include <stdlib.h>
unsigned test_current = 0;
unsigned test_count = 0;
unsigned test_fail_count = 0;
void
test_init(unsigned no_tests)
{
assert(test_count == 0 && test_current == 0);
test_count = no_tests;
test_current = 1;
test_fail_count = 0;
printf("1..%u\n", no_tests);
}
void
test_exit()
{
if (test_fail_count)
exit(EXIT_FAILURE);
else
exit(EXIT_SUCCESS);
}
void
test_bail(const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
printf("Bail out! ");
vprintf(fmt, ap);
printf("\n");
va_end(ap);
exit(EXIT_FAILURE);
}
void
test_diag(const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
printf("# ");
vprintf(fmt, ap);
printf("\n");
va_end(ap);
}
static void
test_vstatus(const char *status, const char *test,
const char *directive,
const char *fmt_why, va_list ap)
{
printf("%s %i", status, test_current);
if (test && test[0] != '\0')
printf(" - %s", test);
if (directive && directive[0] != '\0') {
printf(" # %s ", directive);
if (fmt_why && fmt_why[0] != '\0')
vprintf(fmt_why, ap);
}
printf("\n");
++test_current;
}
static void __attribute__((format (printf, 4, 5)))
test_status(const char *status, const char *test,
const char *directive,
const char *fmt_why, ...)
{
va_list ap;
va_start(ap, fmt_why);
test_vstatus(status, test, directive, fmt_why, ap);
va_end(ap);
}
void
test_ok(const char *test)
{
test_status("ok", test, NULL, NULL);
}
void
test_fail(const char *test)
{
test_status("not ok", test, NULL, NULL);
++test_fail_count;
}
void
test_skip(const char *test, const char *fmt_why, ...)
{
va_list ap;
va_start(ap, fmt_why);
test_vstatus("ok", test, "SKIP", fmt_why, ap);
va_end(ap);
}
void
test_todo(const char *test, const char *fmt_why, ...)
{
va_list ap;
va_start(ap, fmt_why);
test_vstatus("not ok", test, "TODO", fmt_why, ap);
va_end(ap);
++test_fail_count;
}