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Complete sndfile.hh and add more tests.

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This commit is contained in:
Erik de Castro Lopo 2006-07-28 09:28:09 +00:00
parent 576e6f6f68
commit 062e09c7c9
3 changed files with 62 additions and 2 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2006-07-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
* src/sndfile.hh
Complete it.
* tests/cpp_test.cc
Add more tests.
2006-07-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
* tests/utils.tpl

25
src/sndfile.hh
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@ -48,8 +48,8 @@ class Sndfile
bool openWrite (const char *path) ;
bool openReadWrite (const char *path) ;
static int error (void) ;
const char * StrError (void) ;
int error (void) ;
const char * strError (void) ;
int command (int cmd, void *data, int datasize) ;
@ -137,10 +137,31 @@ Sndfile::close (void)
psf = NULL ;
} /* Sndfile::close */
inline int
Sndfile::error (void)
{ return sf_error (psf) ; }
inline const char *
Sndfile::strError (void)
{ return sf_strerror (psf) ; }
inline int
Sndfile::command (int cmd, void *data, int datasize)
{ return sf_command (psf, cmd, data, datasize) ; }
inline sf_count_t
Sndfile::seek (sf_count_t frames, int whence)
{ return sf_seek (psf, frames, whence) ; }
inline int
Sndfile::setString (int str_type, const char* str)
{ return sf_set_string (psf, str_type, str) ; }
inline const char*
Sndfile::getString (int str_type)
{ return sf_get_string (psf, str_type) ; }
/*---------------------------------------------------------------------*/
inline sf_count_t

31
tests/cpp_test.cc
View File

@ -18,6 +18,7 @@
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <sndfile.hh>
@ -37,6 +38,8 @@ create_file (const char * filename, int format)
file.sfinfo.samplerate = 48000 ;
file.openWrite (filename) ;
file.setString (SF_STR_TITLE, filename) ;
/* Item write. */
file.write (sbuffer, ARRAY_LEN (sbuffer)) ;
file.write (ibuffer, ARRAY_LEN (ibuffer)) ;
@ -59,6 +62,8 @@ create_file (const char * filename, int format)
static void
read_file (const char * filename, int format)
{ Sndfile file ;
const char *title ;
sf_count_t count ;
file.openRead (filename) ;
@ -78,6 +83,18 @@ read_file (const char * filename, int format)
exit (1) ;
} ;
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) ;
} ;
/* Item read. */
file.read (sbuffer, ARRAY_LEN (sbuffer)) ;
file.read (ibuffer, ARRAY_LEN (ibuffer)) ;
@ -90,6 +107,20 @@ read_file (const char * filename, int format)
file.readf (fbuffer, ARRAY_LEN (fbuffer) / file.sfinfo.channels) ;
file.readf (dbuffer, ARRAY_LEN (dbuffer) / file.sfinfo.channels) ;
count = file.seek (file.sfinfo.frames - 10, SEEK_SET) ;
if (count != file.sfinfo.frames - 10)
{ printf ("\n\n%s %d : Error : offset (%ld) should be %ld\n\n", __func__, __LINE__,
SF_COUNT_TO_LONG (count), SF_COUNT_TO_LONG (file.sfinfo.frames - 10)) ;
exit (1) ;
} ;
count = file.read (sbuffer, ARRAY_LEN (sbuffer)) ;
if (count != 10 * file.sfinfo.channels)
{ printf ("\n\n%s %d : Error : count (%ld) should be %ld\n\n", __func__, __LINE__,
SF_COUNT_TO_LONG (count), SF_COUNT_TO_LONG (10 * file.sfinfo.channels)) ;
exit (1) ;
} ;
/*
** An explict close() call is not really necessary as the Sndfile
** destructor closes the file anyway.