X-Git-Url: https://scm.cri.ensmp.fr/git/Faustine.git/blobdiff_plain/1059e1cc0c2ecfa237406949aa26155b6a5b9154..66f23d4fabf89ad09adbd4dfc15ac6b5b2b7da83:/interpretor/lib/src/libsndfile-1.0.25/tests/string_test.c diff --git a/interpretor/lib/src/libsndfile-1.0.25/tests/string_test.c b/interpretor/lib/src/libsndfile-1.0.25/tests/string_test.c deleted file mode 100644 index 758612e..0000000 --- a/interpretor/lib/src/libsndfile-1.0.25/tests/string_test.c +++ /dev/null @@ -1,663 +0,0 @@ -/* -** Copyright (C) 2003-2011 Erik de Castro Lopo -** -** 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 -#include -#include -#include - -#if HAVE_UNISTD_H -#include -#endif - -#include - -#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 \n", argv [0]) ; - printf (" Where 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 */