/*
* @file
* @brief Test suite for ftw.h methods
*/
/*
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (C) 2020 Eshan Dhawan, embedded brains GmbH & Co. KG
*
* 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
/* Header files */
#include <bsp.h> /* for device driver prototypes */
#include "tmacros.h"
#include <rtems.h>
#include <rtems/bspIo.h>
#include <rtems/untar.h>
#include <rtems/error.h>
#include <ftw.h>
#include <dirent.h>
#include <sys/stat.h>
#include <errno.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <rtems/test.h>
#include "psxftw01-tar.h"
#include "psxftw01-tar-gz.h"
#define TARFILE_START psxftw01_tar
#define TARFILE_SIZE psxftw01_tar_size
#define TARFILE_GZ_START psxftw01_tar_gz
#define TARFILE_GZ_SIZE psxftw01_tar_gz_size
const char rtems_test_name[] = "psxftw01";
/* Function decleration to avoid warning */
void *POSIX_Init (void * argument);
static char file_traverse_order[6][20];
static int file_order;
static int fn_function (const char *fpath, const struct stat *sb,
int tflag, struct FTW *ftwbuf)
{
strcpy(file_traverse_order [file_order], fpath + ftwbuf->base) ;
file_order = file_order + 1;
return 0; /* to make nftw run further */
}
T_TEST_CASE(ftw)
{
/* VARIABLE DECLEARATION */
int r;
char *files_path;
int flags;
int i;
/* setting up filesystem */
rtems_status_code sc;
/*Untaring from memory */
sc = Untar_FromMemory_Print(
(void *)TARFILE_START,
TARFILE_SIZE,
&rtems_test_printer
);
T_rsc_success( sc );
/* Array with expected file order */
char arr_ftw_depth[5][20] = { "test_file", "test_script", "def", "abc", "home" };
char arr_ftw_phys[5][20] = { "home", "test_file", "abc", "def", "test_script" };
/* defining the path to run nftw*/
files_path = "/home";
/* nftw test with FTW_DEPTH flag*/
flags = 0;
file_order = 0;
flags |= FTW_DEPTH;
r = nftw( files_path, fn_function, 5, flags );
T_psx_success( r );
/*comparing the nftw file tree to the expexted file tree traversal */
for (i = 0; i < file_order; i++){
r = strcmp( arr_ftw_depth[i], file_traverse_order[i]);
T_eq_int( r, 0 );
}
/*----------------Test Block 2--------------------*/
flags = 0;
file_order = 0;
flags |= FTW_PHYS;
r = nftw( files_path, fn_function, 5, flags );
T_psx_success(r);
/*comparing the nftw file tree to the expected file tree traversal*/
for (i = 0; i < file_order; i++){
r = strcmp( arr_ftw_phys[i], file_traverse_order[i]);
T_eq_int( r, 0 );
}
}
void *POSIX_Init (void * argument)
{
rtems_test_run( (rtems_task_argument) argument, TEST_STATE );
}
/* NOTICE: the clock driver is explicitly disabled */
#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_MAXIMUM_TASKS 1
#define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 6
#define CONFIGURE_MAXIMUM_POSIX_THREADS 2
#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
#define CONFIGURE_POSIX_INIT_THREAD_TABLE
#define CONFIGURE_INIT_TASK_ATTRIBUTES RTEMS_FLOATING_POINT
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
/* end of file */
