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92 lines
2.9 KiB
C
92 lines
2.9 KiB
C
/****************************************************************************
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* apps/testing/testsuites/kernel/fs/cases/fs_eventfd_test.c
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* Copyright (C) 2020 Xiaomi Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <syslog.h>
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#include <pthread.h>
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#include <stdint.h>
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#include <stdarg.h>
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#include <stddef.h>
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#include <setjmp.h>
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#include <cmocka.h>
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#include <sys/eventfd.h>
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#include "fstest.h"
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/****************************************************************************
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* Private Functions
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****************************************************************************/
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/****************************************************************************
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* Name: thread_func
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****************************************************************************/
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__attribute__((unused)) static void *thread_func(void *args)
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{
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eventfd_t eventfd01_buffer;
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for (int i = 1; i < 6; i++)
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{
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read(*(int *)args, &eventfd01_buffer, sizeof(eventfd_t));
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sleep(1);
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}
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return 0;
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}
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: test_nuttx_fs_eventfd
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****************************************************************************/
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void test_nuttx_fs_eventfd(FAR void **state)
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{
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#ifdef CONFIG_EVENT_FD
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eventfd_t eventfd01_buf = 1;
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int eventfd01_ret;
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int eventfd01_efd;
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pthread_t eventfd01_tid;
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struct fs_testsuites_state_s *test_state;
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test_state = (struct fs_testsuites_state_s *)*state;
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eventfd01_efd = eventfd(0, 0);
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assert_int_not_equal(eventfd01_efd, -1);
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test_state->fd1 = eventfd01_efd;
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assert_true(pthread_create(&eventfd01_tid, NULL,
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thread_func, &eventfd01_efd) >= 0);
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for (int i = 1; i < 5; i++)
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{
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eventfd01_ret = write(eventfd01_efd, &eventfd01_buf,
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sizeof(eventfd_t));
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assert_int_equal(eventfd01_ret, sizeof(eventfd_t));
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eventfd01_buf++;
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sleep(1);
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}
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sleep(2);
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#endif
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}
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