freeswitch/libs/libsndfile/tests/error_test.c
Michael Jerris f210c27f43 add libsndifle 1.0.17 to in tree libs
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3761 d0543943-73ff-0310-b7d9-9358b9ac24b2
2006-12-20 19:08:07 +00:00

114 lines
2.6 KiB
C

/*
** Copyright (C) 1999-2004 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "sfconfig.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <sndfile.h>
#include "utils.h"
#define BUFFER_SIZE (1<<15)
#define SHORT_BUFFER (256)
static void error_number_test (void) ;
static void error_value_test (void) ;
int
main (void)
{ error_number_test () ;
error_value_test () ;
return 0 ;
} /* main */
static void
error_number_test (void)
{ const char *noerror, *errstr ;
int k ;
print_test_name ("error_number_test", "") ;
noerror = sf_error_number (0) ;
for (k = 1 ; k < 300 ; k++)
{ errstr = sf_error_number (k) ;
/* Test for termination condition. */
if (errstr == noerror)
break ;
/* Test for error. */
if (strstr (errstr, "This is a bug in libsndfile."))
exit (1) ;
} ;
puts ("ok") ;
return ;
} /* error_number_test */
static void
error_value_test (void)
{ static unsigned char aiff_data [0x1b0] =
{ 'F' , 'O' , 'R' , 'M' ,
0x00, 0x00, 0x01, 0xA8, /* FORM length */
'A' , 'I' , 'F' , 'C' ,
} ;
const char *filename = "error.aiff" ;
SNDFILE *file ;
SF_INFO sfinfo ;
int error_num ;
print_test_name ("error_value_test", filename) ;
dump_data_to_file (filename, aiff_data, sizeof (aiff_data)) ;
file = sf_open (filename, SFM_READ, &sfinfo) ;
if (file != NULL)
{ printf ("\n\nLine %d : Should not have been able to open this file.\n\n", __LINE__) ;
exit (1) ;
} ;
if ((error_num = sf_error (NULL)) <= 1 || error_num > 300)
{ printf ("\n\nLine %d : Should not have had an error number of %d.\n\n", __LINE__, error_num) ;
exit (1) ;
} ;
remove (filename) ;
puts ("ok") ;
return ;
} /* error_value_test */
/*
** Do not edit or modify anything in this comment block.
** The arch-tag line is a file identity tag for the GNU Arch
** revision control system.
**
** arch-tag: 799eba74-b505-49d9-89a6-22a7f51a31b4
*/