It_posix_queue_130.cpp

/*
 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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 * conditions and the following disclaimer.
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 * 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.
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 * 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.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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#include "It_posix_queue.h"

static UINT32 Testcase(VOID)
{
    INT32 ret;
    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
    struct mq_attr attr = { 0 };

    attr.mq_msgsize = 0;
    attr.mq_maxmsg = MQUEUE_STANDARD_NAME_LENGTH;

    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
                     "/mq130_%d", LosCurTaskIDGet());
    ICUNIT_GOTO_NOT_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT1);

    g_gqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
    ICUNIT_GOTO_EQUAL(g_gqueue, (mqd_t)-1, g_gqueue, EXIT);

    ret = mq_send(g_gqueue, msgptr, strlen(msgptr), 0);
    ICUNIT_GOTO_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT);
    ICUNIT_GOTO_EQUAL(errno, EBADF, errno, EXIT);

    ret = mq_receive(g_gqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
    ICUNIT_GOTO_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT);
    ICUNIT_GOTO_EQUAL(errno, EBADF, errno, EXIT);

    return MQUEUE_NO_ERROR;
EXIT:
    mq_close(g_gqueue);
    mq_unlink(mqname);
EXIT1:
    return MQUEUE_NO_ERROR;
}

VOID ItPosixQueue130(VOID) // IT_Layer_ModuleORFeature_No
{
    TEST_ADD_CASE("IT_POSIX_QUEUE_130", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
}