mirror of
https://github.com/apache/nuttx-apps.git
synced 2026-08-02 04:39:01 +00:00
4ac3732734
Fix file descriptor leak issue where fd was stored in test_state for deferred close, but could fail when CONFIG_FDCHECK is enabled because fd cannot be closed in a different thread. Signed-off-by: guohao15 <guohao15@xiaomi.com>
164 lines
4.4 KiB
C
164 lines
4.4 KiB
C
/****************************************************************************
|
|
* apps/testing/testsuites/kernel/fs/cases/fs_write_test.c
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance with the
|
|
* License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
* License for the specific language governing permissions and limitations
|
|
* under the License.
|
|
*
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
#include <nuttx/config.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
#include <fcntl.h>
|
|
#include <syslog.h>
|
|
#include <stdint.h>
|
|
#include <stdarg.h>
|
|
#include <stddef.h>
|
|
#include <setjmp.h>
|
|
#include <cmocka.h>
|
|
#include "fstest.h"
|
|
|
|
/****************************************************************************
|
|
* Pre-processor Definitions
|
|
****************************************************************************/
|
|
|
|
#define TESTFILE "testWriteFile"
|
|
#define MAXLEN 1024
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: test_nuttx_fs_write01
|
|
****************************************************************************/
|
|
|
|
void test_nuttx_fs_write01(FAR void **state)
|
|
{
|
|
int out;
|
|
int rval;
|
|
char buffer[1024];
|
|
|
|
/* open file */
|
|
|
|
out = open(TESTFILE, O_WRONLY | O_CREAT, 0700);
|
|
assert_true(out > 0);
|
|
|
|
/* set memory */
|
|
|
|
memset(buffer, '*', MAXLEN);
|
|
|
|
/* do write */
|
|
|
|
rval = write(out, buffer, MAXLEN);
|
|
assert_int_in_range(rval, 1, MAXLEN);
|
|
|
|
close(out);
|
|
}
|
|
|
|
/****************************************************************************
|
|
* Pre-processor Definitions
|
|
****************************************************************************/
|
|
|
|
#define TESTFILENAME "loopTestFile"
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: test_nuttx_fs_write02
|
|
****************************************************************************/
|
|
|
|
void test_nuttx_fs_write02(FAR void **state)
|
|
{
|
|
int rval;
|
|
FILE *fp;
|
|
long offset;
|
|
char content[15] = "asdfgtgtrf";
|
|
|
|
/* fopen file */
|
|
|
|
fp = fopen(TESTFILENAME, "a+");
|
|
assert_non_null(fp);
|
|
|
|
/* do fwrite */
|
|
|
|
rval = fwrite(content, 1, 10, fp);
|
|
assert_int_in_range(rval, 1, 10);
|
|
|
|
/* refresh to storage */
|
|
|
|
fsync(fileno(fp));
|
|
|
|
/* do ffkush */
|
|
|
|
fflush(fp);
|
|
|
|
/* get ftell */
|
|
|
|
offset = ftell(fp);
|
|
assert_true(offset == 10);
|
|
fclose(fp);
|
|
}
|
|
|
|
/****************************************************************************
|
|
* Pre-processor Definitions
|
|
****************************************************************************/
|
|
|
|
#define TESTFILENAME3 "loopTestFile"
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: test_nuttx_fs_write03
|
|
****************************************************************************/
|
|
|
|
void test_nuttx_fs_write03(FAR void **state)
|
|
{
|
|
int rval;
|
|
FILE *fp;
|
|
long offset;
|
|
char content[15] = "asdfgtgtrf";
|
|
|
|
/* fopen file */
|
|
|
|
fp = fopen(TESTFILENAME3, "a+");
|
|
assert_non_null(fp);
|
|
|
|
/* do fwrite */
|
|
|
|
rval = fwrite(content, 1, 10, fp);
|
|
assert_int_in_range(rval, 1, 10);
|
|
|
|
/* refresh to storage */
|
|
|
|
fsync(fileno(fp));
|
|
|
|
/* get ftell */
|
|
|
|
offset = ftell(fp);
|
|
assert_true(offset == 10);
|
|
fclose(fp);
|
|
}
|