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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>
103 lines
2.9 KiB
C
103 lines
2.9 KiB
C
/****************************************************************************
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* apps/testing/testsuites/kernel/syscall/cases/chdir_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 <syslog.h>
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#include <dirent.h>
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#include <inttypes.h>
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#include <sys/types.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <string.h>
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#include <stdio.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 "SyscallTest.h"
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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_syscall_chdir01
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****************************************************************************/
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void test_nuttx_syscall_chdir01(FAR void **state)
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{
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char testdir[64] =
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{
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0
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};
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int ret;
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sprintf(testdir, "%s_dir", __func__);
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rmdir(testdir);
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assert_int_equal(mkdir(testdir, S_IRWXU), 0);
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ret = chdir(testdir);
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assert_int_equal(ret, 0);
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rmdir(testdir);
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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_syscall_chdir02
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****************************************************************************/
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void test_nuttx_syscall_chdir02(FAR void **state)
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{
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int ret;
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char dirs[64] =
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{
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0
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};
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getcwd(dirs, sizeof(dirs));
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/* Switch the directory 100 times */
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for (int lc = 0; lc < 100; lc++)
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{
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if (lc % 2 == 0)
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{
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ret = chdir("/");
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assert_int_equal(ret, 0);
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}
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else
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{
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ret = chdir(dirs);
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assert_int_equal(ret, 0);
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}
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}
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}
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