/* ----------------------------------------------------------------------------
 * Copyright (c) Huawei Technologies Co., Ltd. 2021-2021. All rights reserved.
 * Description: Membox Test Case
 * Author: Huawei LiteOS Team
 * Create: 2021-06-02
 * 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.
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
 * to endorse or promote products derived from this software without specific prior written
 * permission.
 * 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 HOLDER 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
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 * --------------------------------------------------------------------------- */

#include "it_los_membox.h"

#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif /* __cplusplus */
#endif /* __cplusplus */

#ifdef LOSCFG_KERNEL_MEMBOX_STATIC
static UINT32 TestCase(VOID)
{
    UINT32 ret;
    VOID *p0, *p1;
    MEMBOX_START();

    g_blkSize = 0x401;
    MEMBOX_INIT();

    p0 = LOS_MemboxAlloc(g_boxAddr);
    ICUNIT_GOTO_NOT_EQUAL(p0, NULL, p0, EXIT);

    p1 = LOS_MemboxAlloc(g_boxAddr);
    ICUNIT_GOTO_NOT_EQUAL(p1, NULL, p1, EXIT);

    ret = (UINTPTR)p1 - (UINTPTR)p0;

    ICUNIT_GOTO_EQUAL(ret, (LOS_MEMBOX_ALLIGNED(g_blkSize) + OS_MEMBOX_NODE_HEAD_SIZE), ret, EXIT);

    ret = LOS_MemboxFree(g_boxAddr, p0);
    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);

    ret = LOS_MemboxFree(g_boxAddr, p1);
    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);

EXIT:
    MEMBOX_FREE();
    MEMBOX_END();
    return LOS_OK;
}

/**
 * @ingroup TEST_MEM
 * @par TestCase_Number
 * ItLosMembox001
 * @par TestCase_TestCase_Type
 * Function test
 * @brief When the Membox has contiguous memory, the memory allocated consecutively is contiguous after alligned.
 * @par TestCase_Pretreatment_Condition
 * NA.
 * @par TestCase_Test_Steps
 * step1: Create a membox and alloc memory twice consecutively.
 * @par TestCase_Expected_Result
 * 1.after alligned,the two memories are contiguous.
 * @par TestCase_Level
 * Level 0
 * @par TestCase_Automated
 * true
 * @par TestCase_Remark
 * null
 */

VOID ItLosMembox001(VOID)
{
    TEST_ADD_CASE("ItLosMembox001", TestCase, TEST_LOS, TEST_MEM, TEST_LEVEL0, TEST_FUNCTION);
}
#endif

#ifdef __cplusplus
#if __cplusplus
}
#endif /* __cplusplus */
#endif /* __cplusplus */