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/*
* Copyright (C) 2016 Tobias Brunner
* HSR Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* 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 General Public License
* for more details.
*/
/**
* Special assertions against job handling.
*
* @defgroup job_asserts job_asserts
* @{ @ingroup test_utils_c
*/
#ifndef JOB_ASSERTS_H_
#define JOB_ASSERTS_H_
/**
* Initialize an assertion that enforces that no jobs were scheduled.
* Must be matched by a call to assert_scheduler().
*/
#define assert_no_jobs_scheduled() _assert_jobs_scheduled(0)
/**
* Initialize an assertion that enforces that a specific number of jobs was
* scheduled.
* Must be matched by a call to assert_scheduler().
*
* @param count expected number of jobs getting scheduled
*/
#define assert_jobs_scheduled(count) _assert_jobs_scheduled(count)
/**
* Initialize assertions against job scheduling.
* Must be matched by a call to assert_scheduler().
*/
#define _assert_jobs_scheduled(count) \
do { \
u_int _initial = lib->scheduler->get_job_load(lib->scheduler); \
u_int _expected = count
/**
* Enforce scheduler asserts.
*/
#define assert_scheduler() \
u_int _actual = lib->scheduler->get_job_load(lib->scheduler) - _initial; \
test_assert_msg(_expected == _actual, "unexpected number of jobs " \
"scheduled (%u != %u)", _expected, _actual); \
} while(FALSE)
#endif /** JOB_ASSERTS_H_ @}*/
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