#include "flexthread.h"
#include "util.h"

#include <check.h>


START_TEST( test_mutex_create )
{
	struct flexthread_mutex * ftm = flexthread_mutex_create();
	NULLCHECK( ftm );
	flexthread_mutex_destroy( ftm );
}
END_TEST


START_TEST( test_mutex_lock )
{
	struct flexthread_mutex * ftm = flexthread_mutex_create();

	fail_if( flexthread_mutex_held( ftm ), "Flexthread_mutex is held before lock" );
	flexthread_mutex_lock( ftm );
	fail_unless( flexthread_mutex_held( ftm ), "Flexthread_mutex is not held inside lock" );
	flexthread_mutex_unlock( ftm );
	fail_if( flexthread_mutex_held( ftm ), "Flexthread_mutex is held after unlock" );

	flexthread_mutex_destroy( ftm );
}
END_TEST


Suite* flexthread_suite(void)
{
	Suite *s = suite_create("flexthread");
	TCase *tc_create = tcase_create("create");
	TCase *tc_destroy = tcase_create("destroy");

	tcase_add_test( tc_create, test_mutex_create );
	tcase_add_test( tc_create, test_mutex_lock );

	suite_add_tcase(s, tc_create);
	suite_add_tcase(s, tc_destroy);

	return s;
}

int main(void)
{
#ifdef DEBUG
	log_level = 0;
#else
	log_level = 2;
#endif
	int number_failed;
	Suite *s = flexthread_suite();
	SRunner *sr = srunner_create(s);
	srunner_run_all(sr, CK_NORMAL);
	log_level = 0;
	number_failed = srunner_ntests_failed(sr);
	srunner_free(sr);
	return (number_failed == 0) ? 0 : 1;
}