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/*
* Copyright (c) 2014 DeNA Co., Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include "picotest.h"
struct test_t {
int num_tests;
int failed;
};
struct test_t main_tests, *cur_tests = &main_tests;
static int test_level = 0;
static void indent(void)
{
int i;
for (i = 0; i != test_level; ++i)
printf(" ");
}
__attribute__((format (printf, 1, 2)))
void note(const char *fmt, ...)
{
va_list arg;
indent();
printf("# ");
va_start(arg, fmt);
vprintf(fmt, arg);
va_end(arg);
printf("\n");
}
__attribute__((format (printf, 2, 3)))
void _ok(int cond, const char *fmt, ...)
{
va_list arg;
if (! cond)
cur_tests->failed = 1;
indent();
printf("%s %d - ", cond ? "ok" : "not ok", ++cur_tests->num_tests);
va_start(arg, fmt);
vprintf(fmt, arg);
va_end(arg);
printf("\n");
}
int done_testing(void)
{
indent();
printf("1..%d\n", cur_tests->num_tests);
return cur_tests->failed;
}
void subtest(const char *name, void (*cb)(void))
{
struct test_t test = {}, *parent_tests;
parent_tests = cur_tests;
cur_tests = &test;
++test_level;
note("Subtest: %s", name);
cb();
done_testing();
--test_level;
cur_tests = parent_tests;
if (test.failed)
cur_tests->failed = 1;
_ok(! test.failed, "%s", name);
}
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