/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup tests
*
* @brief rtems_mkdir() test.
*/
/*
* Copyright (c) 2010 embedded brains GmbH. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/stat.h>
#include <errno.h>
#include <fcntl.h>
#include <rtems/libio.h>
#include "tmacros.h"
const char rtems_test_name[] = "SPMKDIR";
static void test_mkdir(const char *path, mode_t omode, int expected_rv)
{
struct stat st;
int rv = 0;
mode_t current_umask = umask(0);
mode_t dirmode = S_IFDIR | (omode & ~current_umask);
umask(current_umask);
rv = rtems_mkdir(path, omode);
rtems_test_assert(rv == expected_rv);
if (rv == 0) {
rv = stat(path, &st);
rtems_test_assert(rv == 0 && st.st_mode == dirmode);
}
}
static rtems_task Init(rtems_task_argument argument)
{
mode_t omode = S_IRWXU | S_IRWXG | S_IRWXO;
int rv = 0;
TEST_BEGIN();
puts( "rtems_mkdir a - OK" );
test_mkdir("a", omode, 0);
puts( "rtems_mkdir a/b - OK" );
test_mkdir("a/b", omode, 0);
puts( "rtems_mkdir a/b/c/d/e/f/g/h/i - OK" );
test_mkdir("a/b/c/d/e/f/g/h/i", omode, 0);
puts( "rtems_mkdir a/b/c - OK" );
test_mkdir("a/b/c", omode, 0);
puts( "rtems_mkdir a/b/c/1 - OK" );
test_mkdir("a/b/c/1", 0, 0);
puts( "rtems_mkdir a/b/c/2 - OK" );
test_mkdir("a/b/c/2", S_IRWXU, 0);
puts( "rtems_mkdir a/b/c/3 - OK" );
test_mkdir("a/b/c/3", S_IRWXG, 0);
puts( "rtems_mkdir a/b/c/4 - OK" );
test_mkdir("a/b/c/4", S_IRWXO, 0);
puts( "rtems_mkdir a/b - OK" );
test_mkdir("a/b", omode, 0);
puts( "rtems_mkdir a - OK" );
test_mkdir("a", omode, 0);
puts( "rtems_mkdir a/b/x - OK" );
test_mkdir("a/b/x", S_IRUSR, 0);
puts( "rtems_mkdir a/b/x/y - expect failure" );
test_mkdir("a/b/x/y", S_IRUSR, -1);
puts( "mknod regular file a/n - OK" );
rv = mknod("a/n", S_IRWXU | S_IFREG, 0LL);
puts( "rtems_mkdir a/n/b - expect failure" );
test_mkdir("a/n/b", S_IRUSR, -1);
puts( "Create node b and open in RDONLY mode - OK" );
rv = open ("b", O_CREAT | O_RDONLY, omode);
rtems_test_assert(rv >= 0);
puts( "Closing b - OK" );
rv = close(rv);
rtems_test_assert(rv == 0);
puts( "rtems_mkdir b - expect failure" );
test_mkdir("b", omode, -1);
rtems_test_assert(errno == EEXIST);
TEST_END();
exit(0);
}
#define CONFIGURE_INIT
#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
#define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 4
#define CONFIGURE_MAXIMUM_TASKS 1
#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#include <rtems/confdefs.h>
