/*
 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
 *
 * 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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 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "osTest.h"
#include "It_los_task.h"

static UINT32 GetfreeMemSize(void *pool)
{
    return LOS_MemPoolSizeGet(pool) - LOS_MemTotalUsedGet(pool);
}

static VOID TaskF01(UINT32 arg)
{
    g_testCount++;
    return;
}

static UINT32 TestCase(VOID)
{
    UINT32 freeMem;
    UINT32 freeMem1;
    UINT32 freeMem2;
    UINT32 freeMem3;
    UINT32 freeMem4;
    UINT32 ret;

    TSK_INIT_PARAM_S task1 = { 0 };
    task1.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskF01;
    task1.uwStackSize = TASK_STACK_SIZE_TEST;
    task1.pcName = "Tsk124A";
    task1.usTaskPrio = 8; // 8, set task priortiy value.
    g_testCount = 0;

    freeMem = GetfreeMemSize(m_aucSysMem0);

    ret = LOS_TaskCreate(&g_testTaskID01, &task1);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);

    ICUNIT_ASSERT_EQUAL(g_testCount, 1, g_testCount);

    freeMem1 = GetfreeMemSize(m_aucSysMem0);

    LOS_TaskDelete(g_testTaskID01);

    freeMem2 = GetfreeMemSize(m_aucSysMem0);
    ICUNIT_ASSERT_EQUAL(freeMem2, freeMem1, freeMem2);

    LOS_TaskResRecycle();
    freeMem3 = GetfreeMemSize(m_aucSysMem0);
    ICUNIT_ASSERT_EQUAL(freeMem3, freeMem, freeMem3);

    LOS_TaskDelay(10); // 10, task delay times.

    freeMem4 = GetfreeMemSize(m_aucSysMem0);
    ICUNIT_ASSERT_EQUAL(freeMem4, freeMem, freeMem4);
    return LOS_OK;
}

VOID ItLosTask124(VOID) // IT_Layer_ModuleORFeature_No
{
    TEST_ADD_CASE("ItLosTask124", TestCase, TEST_LOS, TEST_TASK, TEST_LEVEL0, TEST_FUNCTION);
}
