/* ** Copyright (C) 2006-2012 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 #include "utils.h" static short sbuffer [100] ; static int ibuffer [100] ; static float fbuffer [100] ; static double dbuffer [100] ; static void ceeplusplus_wchar_test (void) { #if 0 LPCWSTR filename = L"wchar_test.wav" ; print_test_name (__func__, "ceeplusplus_wchar_test.wav") ; /* Use this scope to make sure the created file is closed. */ { SndfileHandle file (filename, SFM_WRITE, SF_FORMAT_WAV | SF_FORMAT_PCM_16, 2, 44100) ; if (file.refCount () != 1) { printf ("\n\n%s %d : Error : Reference count (%d) should be 1.\n\n", __func__, __LINE__, file.refCount ()) ; exit (1) ; } ; /* This should check that the file did in fact get created with a ** wchar_t * filename. */ exit_if_true ( GetFileAttributesW (filename) == INVALID_FILE_ATTRIBUTES, "\n\nLine %d : GetFileAttributes failed.\n\n", __LINE__ ) ; } /* Use this because the file was created with CreateFileW. */ DeleteFileW (filename) ; puts ("ok") ; #endif } /* ceeplusplus_wchar_test */ static void create_file (const char * filename, int format) { SndfileHandle file ; if (file.refCount () != 0) { printf ("\n\n%s %d : Error : Reference count (%d) should be zero.\n\n", __func__, __LINE__, file.refCount ()) ; exit (1) ; } ; file = SndfileHandle (filename, SFM_WRITE, format, 2, 48000) ; if (file.refCount () != 1) { printf ("\n\n%s %d : Error : Reference count (%d) should be 1.\n\n", __func__, __LINE__, file.refCount ()) ; exit (1) ; } ; file.setString (SF_STR_TITLE, filename) ; /* Item write. */ file.write (sbuffer, ARRAY_LEN (sbuffer)) ; file.write (ibuffer, ARRAY_LEN (ibuffer)) ; file.write (fbuffer, ARRAY_LEN (fbuffer)) ; file.write (dbuffer, ARRAY_LEN (dbuffer)) ; /* Frame write. */ file.writef (sbuffer, ARRAY_LEN (sbuffer) / file.channels ()) ; file.writef (ibuffer, ARRAY_LEN (ibuffer) / file.channels ()) ; file.writef (fbuffer, ARRAY_LEN (fbuffer) / file.channels ()) ; file.writef (dbuffer, ARRAY_LEN (dbuffer) / file.channels ()) ; /* RAII takes care of the SndfileHandle. */ } /* create_file */ static void check_title (const SndfileHandle & file, const char * filename) { const char *title = NULL ; title = file.getString (SF_STR_TITLE) ; if (title == NULL) { printf ("\n\n%s %d : Error : No title.\n\n", __func__, __LINE__) ; exit (1) ; } ; if (strcmp (filename, title) != 0) { printf ("\n\n%s %d : Error : title '%s' should be '%s'\n\n", __func__, __LINE__, title, filename) ; exit (1) ; } ; return ; } /* check_title */ static void read_file (const char * filename, int format) { SndfileHandle file ; sf_count_t count ; if (file) { printf ("\n\n%s %d : Error : should not be here.\n\n", __func__, __LINE__) ; exit (1) ; } ; file = SndfileHandle (filename) ; if (1) { SndfileHandle file2 = file ; if (file.refCount () != 2 || file2.refCount () != 2) { printf ("\n\n%s %d : Error : Reference count (%d) should be two.\n\n", __func__, __LINE__, file.refCount ()) ; exit (1) ; } ; } ; if (file.refCount () != 1) { printf ("\n\n%s %d : Error : Reference count (%d) should be one.\n\n", __func__, __LINE__, file.refCount ()) ; exit (1) ; } ; if (! file) { printf ("\n\n%s %d : Error : should not be here.\n\n", __func__, __LINE__) ; exit (1) ; } ; if (file.format () != format) { printf ("\n\n%s %d : Error : format 0x%08x should be 0x%08x.\n\n", __func__, __LINE__, file.format (), format) ; exit (1) ; } ; if (file.channels () != 2) { printf ("\n\n%s %d : Error : channels %d should be 2.\n\n", __func__, __LINE__, file.channels ()) ; exit (1) ; } ; if (file.frames () != ARRAY_LEN (sbuffer) * 4) { printf ("\n\n%s %d : Error : frames %ld should be %lu.\n\n", __func__, __LINE__, (long) file.frames (), (long) ARRAY_LEN (sbuffer) * 4 / 2) ; exit (1) ; } ; switch (format & SF_FORMAT_TYPEMASK) { case SF_FORMAT_AU : break ; default : check_title (file, filename) ; break ; } ; /* Item read. */ file.read (sbuffer, ARRAY_LEN (sbuffer)) ; file.read (ibuffer, ARRAY_LEN (ibuffer)) ; file.read (fbuffer, ARRAY_LEN (fbuffer)) ; file.read (dbuffer, ARRAY_LEN (dbuffer)) ; /* Frame read. */ file.readf (sbuffer, ARRAY_LEN (sbuffer) / file.channels ()) ; file.readf (ibuffer, ARRAY_LEN (ibuffer) / file.channels ()) ; file.readf (fbuffer, ARRAY_LEN (fbuffer) / file.channels ()) ; file.readf (dbuffer, ARRAY_LEN (dbuffer) / file.channels ()) ; count = file.seek (file.frames () - 10, SEEK_SET) ; if (count != file.frames () - 10) { printf ("\n\n%s %d : Error : offset (%ld) should be %ld\n\n", __func__, __LINE__, (long) count, (long) (file.frames () - 10)) ; exit (1) ; } ; count = file.read (sbuffer, ARRAY_LEN (sbuffer)) ; if (count != 10 * file.channels ()) { printf ("\n\n%s %d : Error : count (%ld) should be %ld\n\n", __func__, __LINE__, (long) count, (long) (10 * file.channels ())) ; exit (1) ; } ; /* RAII takes care of the SndfileHandle. */ } /* read_file */ static void ceeplusplus_test (const char *filename, int format) { print_test_name ("ceeplusplus_test", filename) ; create_file (filename, format) ; read_file (filename, format) ; remove (filename) ; puts ("ok") ; } /* ceeplusplus_test */ static void ceeplusplus_extra_test (void) { SndfileHandle file ; const char * filename = "bad_file_name.wav" ; int error ; print_test_name ("ceeplusplus_extra_test", filename) ; file = SndfileHandle (filename) ; error = file.error () ; if (error == 0) { printf ("\n\n%s %d : error should not be zero.\n\n", __func__, __LINE__) ; exit (1) ; } ; if (file.strError () == NULL) { printf ("\n\n%s %d : strError should not return NULL.\n\n", __func__, __LINE__) ; exit (1) ; } ; if (file.seek (0, SEEK_SET) != 0) { printf ("\n\n%s %d : bad seek ().\n\n", __func__, __LINE__) ; exit (1) ; } ; puts ("ok") ; } /* ceeplusplus_extra_test */ static void ceeplusplus_rawhandle_test (const char *filename) { SNDFILE* handle ; { SndfileHandle file (filename) ; handle = file.rawHandle () ; sf_read_float (handle, fbuffer, ARRAY_LEN (fbuffer)) ; } } /* ceeplusplus_rawhandle_test */ static void ceeplusplus_takeOwnership_test (const char *filename) { SNDFILE* handle ; { SndfileHandle file (filename) ; handle = file.takeOwnership () ; } if (sf_read_float (handle, fbuffer, ARRAY_LEN (fbuffer)) <= 0) { printf ("\n\n%s %d : error when taking ownership of handle.\n\n", __func__, __LINE__) ; exit (1) ; } if (sf_close (handle) != 0) { printf ("\n\n%s %d : cannot close file.\n\n", __func__, __LINE__) ; exit (1) ; } SndfileHandle file (filename) ; SndfileHandle file2 (file) ; if (file2.takeOwnership ()) { printf ("\n\n%s %d : taking ownership of shared handle is not allowed.\n\n", __func__, __LINE__) ; exit (1) ; } } /* ceeplusplus_takeOwnership_test */ static void ceeplusplus_handle_test (const char *filename, int format) { print_test_name ("ceeplusplus_handle_test", filename) ; create_file (filename, format) ; if (0) ceeplusplus_rawhandle_test (filename) ; ceeplusplus_takeOwnership_test (filename) ; remove (filename) ; puts ("ok") ; } /* ceeplusplus_test */ int main (void) { ceeplusplus_test ("cpp_test.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ; ceeplusplus_test ("cpp_test.aiff", SF_FORMAT_AIFF | SF_FORMAT_PCM_S8) ; ceeplusplus_test ("cpp_test.au", SF_FORMAT_AU | SF_FORMAT_FLOAT) ; ceeplusplus_extra_test () ; ceeplusplus_handle_test ("cpp_test.wav", SF_FORMAT_WAV | SF_FORMAT_PCM_16) ; ceeplusplus_wchar_test () ; return 0 ; } /* main */