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https://github.com/apache/nuttx-apps.git
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1e199e4d4f
some test cases have been added that cover the functionality of fs, mutex, pthread, socket, and syscall Signed-off-by: tengshuangshuang <tengshuangshuang@xiaomi.com>
120 lines
3.3 KiB
C
120 lines
3.3 KiB
C
/****************************************************************************
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* apps/testing/testsuites/kernel/fs/cases/fs_open_test.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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*The ASF licenses this file to you under the Apache License, Version 2.0
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*(the "License"); you may not use this file except in compliance with
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*the License. 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
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*implied. See the License for the specific language governing
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*permissions and limitations under the License.
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*
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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 <fcntl.h>
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#include <syslog.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 "fstest.h"
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define TESTFILE "testOpenFile"
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#define TESTDIR "testOpenDir"
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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_open01
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****************************************************************************/
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void test_nuttx_fs_open01(FAR void **state)
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{
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int fd;
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int ret;
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char s[] = "test data!";
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char buffer[50] =
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{
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0
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};
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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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/* open file */
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fd = open(TESTFILE, O_WRONLY | O_CREAT, 0700);
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assert_true(fd > 0);
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/* do write */
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int ret2 = write(fd, s, sizeof(s));
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close(fd);
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assert_int_in_range(ret2, 1, sizeof(s));
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/* open file */
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fd = open(TESTFILE, O_RDONLY);
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assert_true(fd > 0);
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test_state->fd1 = fd;
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/* do read */
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ret = read(fd, buffer, sizeof(buffer));
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assert_true(ret > 0);
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}
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/****************************************************************************
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* Name: test_nuttx_fs_open02
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****************************************************************************/
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void test_nuttx_fs_open02(FAR void **state)
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{
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int fd = -1;
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int ret = 0;
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/* create a dir for test */
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ret = mkdir(TESTDIR, 0777);
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assert_int_equal(ret, 0);
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/* open file with RDONLY：fatfs will fail,so skip currently 2024-9-25
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*/
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#if 0
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fd = open(TESTDIR, O_RDONLY);
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assert_true(fd > 0);
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close(fd);
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#endif
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/* open file with RDWR */
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fd = open(TESTDIR, O_RDWR);
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assert_true(fd < 0);
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/* do rmdir */
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assert_int_equal(rmdir(TESTDIR), 0);
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}
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