60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/*
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* Copyright (c) 2016 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @addtogroup t_pipe_api
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* @{
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* @defgroup t_pipe_fail_get_put test_pipe_fail_get_put
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* @brief TestPurpose: verify zephyr pipe get/put under different condition
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* - API coverage
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* -# k_pipe_get [TIMEOUT K_NO_WAIT]
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* -# k_pipe_put [K_FOREVER TIMEOUT K_NO_WAIT]
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* @}
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*/
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#include <ztest.h>
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#define TIMEOUT 100
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#define PIPE_LEN 8
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static unsigned char __aligned(4) data[] = "abcd1234";
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/*test cases*/
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void test_pipe_put_fail(void *p1, void *p2, void *p3)
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{
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struct k_pipe pipe;
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size_t wt_byte = 0;
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k_pipe_init(&pipe, data, PIPE_LEN);
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zassert_false(k_pipe_put(&pipe, data, PIPE_LEN, &wt_byte,
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1, K_FOREVER), NULL);
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/**TESTPOINT: pipe put returns -EIO*/
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zassert_equal(k_pipe_put(&pipe, data, PIPE_LEN, &wt_byte,
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1, K_NO_WAIT), -EIO, NULL);
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zassert_false(wt_byte, NULL);
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/**TESTPOINT: pipe put returns -EAGAIN*/
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zassert_equal(k_pipe_put(&pipe, data, PIPE_LEN, &wt_byte,
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1, TIMEOUT), -EAGAIN, NULL);
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zassert_true(wt_byte < 1, NULL);
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}
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void test_pipe_get_fail(void *p1, void *p2, void *p3)
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{
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struct k_pipe pipe;
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unsigned char rx_data[PIPE_LEN];
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size_t rd_byte = 0;
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k_pipe_init(&pipe, data, PIPE_LEN);
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/**TESTPOINT: pipe put returns -EIO*/
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zassert_equal(k_pipe_get(&pipe, rx_data, PIPE_LEN, &rd_byte, 1,
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K_NO_WAIT), -EIO, NULL);
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zassert_false(rd_byte, NULL);
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/**TESTPOINT: pipe put returns -EAGAIN*/
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zassert_equal(k_pipe_get(&pipe, rx_data, PIPE_LEN, &rd_byte, 1,
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TIMEOUT), -EAGAIN, NULL);
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zassert_true(rd_byte < 1, NULL);
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}
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