--- /dev/null
+/*
+** Copyright (C) 2003-2011 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>
+#include <math.h>
+
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#include <sndfile.h>
+
+#include "utils.h"
+
+#define BUFFER_LEN (1 << 10)
+#define LOG_BUFFER_SIZE 1024
+
+static void string_start_test (const char *filename, int typemajor) ;
+static void string_start_end_test (const char *filename, int typemajor) ;
+static void string_multi_set_test (const char *filename, int typemajor) ;
+static void string_rdwr_test (const char *filename, int typemajor) ;
+static void string_short_rdwr_test (const char *filename, int typemajor) ;
+
+static void software_string_test (const char *filename) ;
+
+static int str_count (const char * haystack, const char * needle) ;
+
+int
+main (int argc, char *argv [])
+{ int do_all = 0 ;
+ int test_count = 0 ;
+
+ if (argc != 2)
+ { printf ("Usage : %s <test>\n", argv [0]) ;
+ printf (" Where <test> is one of the following:\n") ;
+ printf (" wav - test adding strings to WAV files\n") ;
+ printf (" aiff - test adding strings to AIFF files\n") ;
+ printf (" flac - test adding strings to FLAC files\n") ;
+ printf (" ogg - test adding strings to OGG files\n") ;
+ printf (" all - perform all tests\n") ;
+ exit (1) ;
+ } ;
+
+ do_all =! strcmp (argv [1], "all") ;
+
+ if (do_all || ! strcmp (argv [1], "wav"))
+ { string_start_end_test ("strings.wav", SF_FORMAT_WAV) ;
+ string_multi_set_test ("multi.wav", SF_FORMAT_WAV) ;
+ string_rdwr_test ("rdwr.wav", SF_FORMAT_WAV) ;
+ string_short_rdwr_test ("short_rdwr.wav", SF_FORMAT_WAV) ;
+
+ string_start_end_test ("strings.wavex", SF_FORMAT_WAVEX) ;
+ string_multi_set_test ("multi.wavex", SF_FORMAT_WAVEX) ;
+ string_rdwr_test ("rdwr.wavex", SF_FORMAT_WAVEX) ;
+ string_short_rdwr_test ("short_rdwr.wavex", SF_FORMAT_WAVEX) ;
+
+ string_start_end_test ("strings.rifx", SF_ENDIAN_BIG | SF_FORMAT_WAV) ;
+ string_multi_set_test ("multi.rifx", SF_ENDIAN_BIG | SF_FORMAT_WAV) ;
+ string_rdwr_test ("rdwr.rifx", SF_ENDIAN_BIG | SF_FORMAT_WAV) ;
+ string_short_rdwr_test ("short_rdwr.rifx", SF_ENDIAN_BIG | SF_FORMAT_WAV) ;
+
+ software_string_test ("software_string.wav") ;
+ test_count++ ;
+ } ;
+
+ if (do_all || ! strcmp (argv [1], "aiff"))
+ { string_start_end_test ("strings.aiff", SF_FORMAT_AIFF) ;
+ /*
+ string_multi_set_test ("multi.aiff", SF_FORMAT_AIFF) ;
+ string_rdwr_test ("rdwr.aiff", SF_FORMAT_AIFF) ;
+ string_short_rdwr_test ("short_rdwr.aiff", SF_FORMAT_AIFF) ;
+ */
+ test_count++ ;
+ } ;
+
+ if (do_all || ! strcmp (argv [1], "flac"))
+ { if (HAVE_EXTERNAL_LIBS)
+ string_start_test ("strings.flac", SF_FORMAT_FLAC) ;
+ else
+ puts (" No FLAC tests because FLAC support was not compiled in.") ;
+ test_count++ ;
+ } ;
+
+ if (do_all || ! strcmp (argv [1], "ogg"))
+ { if (HAVE_EXTERNAL_LIBS)
+ string_start_test ("vorbis.oga", SF_FORMAT_OGG) ;
+ else
+ puts (" No Ogg/Vorbis tests because Ogg/Vorbis support was not compiled in.") ;
+ test_count++ ;
+ } ;
+
+ if (do_all || ! strcmp (argv [1], "rf64"))
+ { puts ("\n\n **** String test not working yet for RF64 format. ****\n") ;
+ /*
+ string_start_end_test ("strings.rf64", SF_FORMAT_RF64) ;
+ string_multi_set_test ("multi.rf64", SF_FORMAT_RF64) ;
+ string_rdwr_test ("rdwr.rf64", SF_FORMAT_RF64) ;
+ string_short_rdwr_test ("short_rdwr.rf64", SF_FORMAT_RF64) ;
+ */
+ test_count++ ;
+ } ;
+
+ if (test_count == 0)
+ { printf ("Mono : ************************************\n") ;
+ printf ("Mono : * No '%s' test defined.\n", argv [1]) ;
+ printf ("Mono : ************************************\n") ;
+ return 1 ;
+ } ;
+
+ return 0 ;
+} /* main */
+
+
+/*============================================================================================
+** Here are the test functions.
+*/
+
+static const char
+ software [] = "software (libsndfile-X.Y.Z)",
+ artist [] = "The Artist",
+ copyright [] = "Copyright (c) 2001 Artist",
+ comment [] = "Comment goes here!!!",
+ date [] = "2001/01/27",
+ album [] = "The Album",
+ license [] = "The license",
+ title [] = "This is the title",
+ long_title [] = "This is a very long and very boring title for this file",
+ long_artist [] = "The artist who kept on changing its name",
+ genre [] = "The genre",
+ trackno [] = "Track three" ;
+
+
+static short data_out [BUFFER_LEN] ;
+
+static void
+string_start_end_test (const char *filename, int typemajor)
+{ const char *cptr ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ int errors = 0 ;
+
+ typemajor = typemajor ;
+
+ print_test_name ("string_start_end_test", filename) ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 1 ;
+ sfinfo.frames = 0 ;
+ sfinfo.format = typemajor | SF_FORMAT_PCM_16 ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+
+ /* Write stuff at start of file. */
+ sf_set_string (file, SF_STR_TITLE, filename) ;
+ sf_set_string (file, SF_STR_SOFTWARE, software) ;
+ sf_set_string (file, SF_STR_ARTIST, artist) ;
+ sf_set_string (file, SF_STR_GENRE, genre) ;
+ sf_set_string (file, SF_STR_TRACKNUMBER, trackno) ;
+
+ /* Write data to file. */
+ test_write_short_or_die (file, 0, data_out, BUFFER_LEN, __LINE__) ;
+ test_seek_or_die (file, 0, SEEK_SET, 0, sfinfo.channels, __LINE__) ;
+
+ /* Write more stuff at end of file. */
+ sf_set_string (file, SF_STR_COPYRIGHT, copyright) ;
+ sf_set_string (file, SF_STR_COMMENT, comment) ;
+ sf_set_string (file, SF_STR_DATE, date) ;
+ sf_set_string (file, SF_STR_ALBUM, album) ;
+ sf_set_string (file, SF_STR_LICENSE, license) ;
+
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ if (sfinfo.frames != BUFFER_LEN)
+ { printf ("***** Bad frame count %d (should be %d)\n\n", (int) sfinfo.frames, BUFFER_LEN) ;
+ errors ++ ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_TITLE) ;
+ if (cptr == NULL || strcmp (filename, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad filename : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_COPYRIGHT) ;
+ if (cptr == NULL || strcmp (copyright, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad copyright : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_SOFTWARE) ;
+ if (cptr == NULL || strstr (cptr, software) != cptr)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad software : %s\n", cptr) ;
+ } ;
+
+ if (str_count (cptr, "libsndfile") != 1)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad software : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_ARTIST) ;
+ if (cptr == NULL || strcmp (artist, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad artist : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_COMMENT) ;
+ if (cptr == NULL || strcmp (comment, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad comment : %s\n", cptr) ;
+ } ;
+
+ if (typemajor != SF_FORMAT_AIFF)
+ { cptr = sf_get_string (file, SF_STR_DATE) ;
+ if (cptr == NULL || strcmp (date, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad date : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_GENRE) ;
+ if (cptr == NULL || strcmp (genre, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad genre : %s\n", cptr) ;
+ } ;
+ } ;
+
+ switch (typemajor)
+ { case SF_FORMAT_AIFF :
+ case SF_FORMAT_WAV :
+ case SF_FORMAT_WAVEX :
+ case SF_ENDIAN_BIG | SF_FORMAT_WAV :
+ break ;
+
+ default :
+ cptr = sf_get_string (file, SF_STR_ALBUM) ;
+ if (cptr == NULL || strcmp (album, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad album : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_LICENSE) ;
+ if (cptr == NULL || strcmp (license, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad license : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_TRACKNUMBER) ;
+ if (cptr == NULL || strcmp (genre, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad track no. : %s\n", cptr) ;
+ } ;
+ break ;
+ } ;
+
+ if (errors > 0)
+ { printf ("\n*** Error count : %d ***\n\n", errors) ;
+ dump_log_buffer (file) ;
+ exit (1) ;
+ } ;
+
+ sf_close (file) ;
+ unlink (filename) ;
+
+ puts ("ok") ;
+} /* string_start_end_test */
+
+static void
+string_start_test (const char *filename, int typemajor)
+{ const char *cptr ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ int errors = 0 ;
+
+ print_test_name ("string_start_test", filename) ;
+
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 1 ;
+ sfinfo.frames = 0 ;
+
+ switch (typemajor)
+ { case SF_FORMAT_OGG :
+ sfinfo.format = typemajor | SF_FORMAT_VORBIS ;
+ break ;
+
+ default :
+ sfinfo.format = typemajor | SF_FORMAT_PCM_16 ;
+ break ;
+ } ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+
+ /* Write stuff at start of file. */
+ sf_set_string (file, SF_STR_TITLE, filename) ;
+ sf_set_string (file, SF_STR_SOFTWARE, software) ;
+ sf_set_string (file, SF_STR_ARTIST, artist) ;
+ sf_set_string (file, SF_STR_COPYRIGHT, copyright) ;
+ sf_set_string (file, SF_STR_COMMENT, comment) ;
+ sf_set_string (file, SF_STR_DATE, date) ;
+ sf_set_string (file, SF_STR_ALBUM, album) ;
+ sf_set_string (file, SF_STR_LICENSE, license) ;
+
+ /* Write data to file. */
+ test_write_short_or_die (file, 0, data_out, BUFFER_LEN, __LINE__) ;
+
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ if (sfinfo.frames != BUFFER_LEN)
+ { printf ("***** Bad frame count %d (should be %d)\n\n", (int) sfinfo.frames, BUFFER_LEN) ;
+ errors ++ ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_TITLE) ;
+ if (cptr == NULL || strcmp (filename, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad filename : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_COPYRIGHT) ;
+ if (cptr == NULL || strcmp (copyright, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad copyright : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_SOFTWARE) ;
+ if (cptr == NULL || strstr (cptr, software) != cptr)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad software : %s\n", cptr) ;
+ } ;
+
+ if (str_count (cptr, "libsndfile") != 1)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad software : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_ARTIST) ;
+ if (cptr == NULL || strcmp (artist, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad artist : %s\n", cptr) ;
+ } ;
+
+ cptr = sf_get_string (file, SF_STR_COMMENT) ;
+ if (cptr == NULL || strcmp (comment, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad comment : %s\n", cptr) ;
+ } ;
+
+ if (typemajor != SF_FORMAT_AIFF)
+ { cptr = sf_get_string (file, SF_STR_DATE) ;
+ if (cptr == NULL || strcmp (date, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad date : %s\n", cptr) ;
+ } ;
+ } ;
+
+ if (typemajor != SF_FORMAT_WAV && typemajor != SF_FORMAT_AIFF)
+ { cptr = sf_get_string (file, SF_STR_ALBUM) ;
+ if (cptr == NULL || strcmp (album, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad album : %s\n", cptr) ;
+ } ;
+ } ;
+
+ if (typemajor != SF_FORMAT_WAV && typemajor != SF_FORMAT_AIFF)
+ { cptr = sf_get_string (file, SF_STR_LICENSE) ;
+ if (cptr == NULL || strcmp (license, cptr) != 0)
+ { if (errors++ == 0)
+ puts ("\n") ;
+ printf (" Bad license : %s\n", cptr) ;
+ } ;
+ } ;
+
+ if (errors > 0)
+ { printf ("\n*** Error count : %d ***\n\n", errors) ;
+ dump_log_buffer (file) ;
+ exit (1) ;
+ } ;
+
+ sf_close (file) ;
+ unlink (filename) ;
+
+ puts ("ok") ;
+} /* string_start_test */
+
+static void
+string_multi_set_test (const char *filename, int typemajor)
+{ static const char
+ new_software [] = "new software (libsndfile-X.Y.Z)",
+ new_copyright [] = "Copyright (c) 2001 New Artist",
+ new_artist [] = "The New Artist",
+ new_title [] = "This is the new title" ;
+
+ static char buffer [2048] ;
+ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ int count ;
+
+ print_test_name (__func__, filename) ;
+
+ sfinfo.format = typemajor | SF_FORMAT_PCM_16 ;
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 1 ;
+ sfinfo.frames = 0 ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_TRUE, __LINE__) ;
+
+ /* Write stuff at start of file. */
+ sf_set_string (file, SF_STR_TITLE, title) ;
+ sf_set_string (file, SF_STR_SOFTWARE, software) ;
+ sf_set_string (file, SF_STR_ARTIST, artist) ;
+
+ /* Write data to file. */
+ test_write_short_or_die (file, 0, data_out, BUFFER_LEN, __LINE__) ;
+
+ /* Write it all again. */
+
+ sf_set_string (file, SF_STR_TITLE, new_title) ;
+ sf_set_string (file, SF_STR_SOFTWARE, new_software) ;
+ sf_set_string (file, SF_STR_ARTIST, new_artist) ;
+
+ sf_set_string (file, SF_STR_COPYRIGHT, copyright) ;
+ sf_set_string (file, SF_STR_COMMENT, comment) ;
+ sf_set_string (file, SF_STR_DATE, date) ;
+ sf_set_string (file, SF_STR_ALBUM, album) ;
+ sf_set_string (file, SF_STR_LICENSE, license) ;
+ sf_set_string (file, SF_STR_COPYRIGHT, new_copyright) ;
+ sf_set_string (file, SF_STR_COMMENT, comment) ;
+ sf_set_string (file, SF_STR_DATE, date) ;
+ sf_set_string (file, SF_STR_ALBUM, album) ;
+ sf_set_string (file, SF_STR_LICENSE, license) ;
+
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_TRUE, __LINE__) ;
+ sf_command (file, SFC_GET_LOG_INFO, buffer, sizeof (buffer)) ;
+ sf_close (file) ;
+
+ count = str_count (buffer, new_title) ;
+ exit_if_true (count < 1, "\n\nLine %d : Could not find new_title in :\n%s\n", __LINE__, buffer) ;
+ exit_if_true (count > 1, "\n\nLine %d : new_title appears %d times in :\n\n%s\n", __LINE__, count, buffer) ;
+
+ count = str_count (buffer, software) ;
+ exit_if_true (count < 1, "\n\nLine %d : Could not find new_software in :\n%s\n", __LINE__, buffer) ;
+ exit_if_true (count > 1, "\n\nLine %d : new_software appears %d times in :\n\n%s\n", __LINE__, count, buffer) ;
+
+ count = str_count (buffer, new_artist) ;
+ exit_if_true (count < 1, "\n\nLine %d : Could not find new_artist in :\n%s\n", __LINE__, buffer) ;
+ exit_if_true (count > 1, "\n\nLine %d : new_artist appears %d times in :\n\n%s\n", __LINE__, count, buffer) ;
+
+ count = str_count (buffer, new_copyright) ;
+ exit_if_true (count < 1, "\n\nLine %d : Could not find new_copyright in :\n%s\n", __LINE__, buffer) ;
+ exit_if_true (count > 1, "\n\nLine %d : new_copyright appears %d times in :\n\n%s\n", __LINE__, count, buffer) ;
+
+ unlink (filename) ;
+
+ puts ("ok") ;
+} /* string_multi_set_test */
+
+static void
+string_rdwr_test (const char *filename, int typemajor)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ sf_count_t frames ;
+ const char * str ;
+
+ print_test_name (__func__, filename) ;
+ create_short_sndfile (filename, typemajor | SF_FORMAT_PCM_16, 2) ;
+
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ;
+ frames = sfinfo.frames ;
+ sf_set_string (file, SF_STR_TITLE, title) ;
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %lld should be %lld.\n", __LINE__, sfinfo.frames, frames) ;
+ str = sf_get_string (file, SF_STR_TITLE) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ;
+ frames = sfinfo.frames ;
+ sf_set_string (file, SF_STR_TITLE, title) ;
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ;
+ str = sf_get_string (file, SF_STR_TITLE) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
+ sf_set_string (file, SF_STR_ARTIST, artist) ;
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ;
+
+ str = sf_get_string (file, SF_STR_ARTIST) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_ARTIST string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, artist) != 0, "\n\nLine %d : SF_STR_ARTIST doesn't match what was written.\n", __LINE__) ;
+
+ str = sf_get_string (file, SF_STR_TITLE) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
+
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %lld should be %lld.\n", __LINE__, sfinfo.frames, frames) ;
+
+ sf_close (file) ;
+ unlink (filename) ;
+
+ puts ("ok") ;
+} /* string_rdwr_test */
+
+static void
+string_short_rdwr_test (const char *filename, int typemajor)
+{ SNDFILE *file ;
+ SF_INFO sfinfo ;
+ sf_count_t frames = BUFFER_LEN ;
+ const char * str ;
+
+ print_test_name (__func__, filename) ;
+
+ memset (&sfinfo, 0, sizeof (sfinfo)) ;
+ sfinfo.format = typemajor | SF_FORMAT_PCM_16 ;
+ sfinfo.samplerate = 44100 ;
+ sfinfo.channels = 1 ;
+ sfinfo.frames = 0 ;
+
+ file = test_open_file_or_die (filename, SFM_WRITE, &sfinfo, SF_FALSE, __LINE__) ;
+
+ /* Write data to file. */
+ test_write_short_or_die (file, 0, data_out, BUFFER_LEN, __LINE__) ;
+
+ sf_set_string (file, SF_STR_TITLE, long_title) ;
+ sf_set_string (file, SF_STR_ARTIST, long_artist) ;
+ sf_close (file) ;
+
+ /* Open the file RDWR. */
+ file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ;
+ exit_if_true (frames != sfinfo.frames, "\n\nLine %d : Frame count %lld should be %lld.\n", __LINE__, sfinfo.frames, frames) ;
+ str = sf_get_string (file, SF_STR_TITLE) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, long_title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
+ str = sf_get_string (file, SF_STR_ARTIST) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, long_artist) != 0, "\n\nLine %d : SF_STR_ARTIST doesn't match what was written.\n", __LINE__) ;
+
+ /* Change title and artist. */
+ sf_set_string (file, SF_STR_TITLE, title) ;
+ sf_set_string (file, SF_STR_ARTIST, artist) ;
+
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &sfinfo, SF_FALSE, __LINE__) ;
+
+ check_log_buffer_or_die (file, __LINE__) ;
+
+ str = sf_get_string (file, SF_STR_TITLE) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_TITLE string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, title) != 0, "\n\nLine %d : SF_STR_TITLE doesn't match what was written.\n", __LINE__) ;
+
+ str = sf_get_string (file, SF_STR_ARTIST) ;
+ exit_if_true (str == NULL, "\n\nLine %d : SF_STR_ARTIST string is NULL.\n", __LINE__) ;
+ exit_if_true (strcmp (str, artist) != 0, "\n\nLine %d : SF_STR_ARTIST doesn't match what was written.\n", __LINE__) ;
+
+ sf_close (file) ;
+ unlink (filename) ;
+
+ puts ("ok") ;
+} /* string_short_rdwr_test */
+
+static int
+str_count (const char * haystack, const char * needle)
+{ int count = 0 ;
+
+ while ((haystack = strstr (haystack, needle)) != NULL)
+ { count ++ ;
+ haystack ++ ;
+ } ;
+
+ return count ;
+} /* str_count */
+
+#define MIN(a,b) ((a) < (b) ? (a) : (b))
+
+
+static void
+software_string_test (const char *filename)
+{ size_t k ;
+
+ print_test_name (__func__, filename) ;
+
+ for (k = 0 ; k < 50 ; k++)
+ { const char *result ;
+ char sfname [64] ;
+ SNDFILE *file ;
+ SF_INFO info ;
+
+ sf_info_setup (&info, SF_FORMAT_WAV | SF_FORMAT_PCM_16, 44100, 1) ;
+ file = test_open_file_or_die (filename, SFM_WRITE, &info, SF_TRUE, __LINE__) ;
+
+ snprintf (sfname, MIN (k, sizeof (sfname)), "%s", "abcdefghijklmnopqrestvwxyz0123456789abcdefghijklmnopqrestvwxyz") ;
+
+ exit_if_true (sf_set_string (file, SF_STR_SOFTWARE, sfname),
+ "\n\nLine %d : sf_set_string (f, SF_STR_SOFTWARE, '%s') failed : %s\n", __LINE__, sfname, sf_strerror (file)) ;
+
+ sf_close (file) ;
+
+ file = test_open_file_or_die (filename, SFM_READ, &info, SF_TRUE, __LINE__) ;
+ result = sf_get_string (file, SF_STR_SOFTWARE) ;
+
+ exit_if_true (result == NULL, "\n\nLine %d : sf_get_string (file, SF_STR_SOFTWARE) returned NULL.\n\n", __LINE__) ;
+
+ exit_if_true (strstr (result, sfname) != result,
+ "\n\nLine %d : String '%s''%s' -> '%s'\n\n", sfname, result) ;
+ sf_close (file) ;
+ } ;
+
+ unlink (filename) ;
+ puts ("ok") ;
+} /* new_test_test */
projects / Faustine.git / blobdiff