/* SPDX-License-Identifier: BSD-2-Clause */

/**
 * @file
 *
 * @ingroup TestsuitesUnitNoClock0
 */

/*
 * Copyright (C) 2023 embedded brains GmbH & Co. KG
 *
 * 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 <rtems/crc.h>

#include <rtems/test.h>

T_TEST_CASE(CRC24Q) {
  uint32_t state = _CRC24Q_Update(CRC24Q_SEED, 0);
  T_eq_u32(state, 0);
  state = _CRC24Q_Update(CRC24Q_SEED, '1');
  state = _CRC24Q_Update(state, '2');
  state = _CRC24Q_Update(state, '3');
  T_eq_u32(state & CRC24Q_MASK, 0x2c3045);
  uint8_t bytes[] = {'1', '2', '3'};
  state = _CRC24Q_Sequence_update(CRC24Q_SEED, &bytes[0], sizeof(bytes));
  T_eq_u32(state & CRC24Q_MASK, 0x2c3045);
}