-/* $Id$ */
-
/* PDCLib testing suite <_PDCLIB_test.h>
This file is part of the Public Domain C Library (PDCLib).
/* ...printf() tests */
#if defined( _PDCLIB_FILEIO )
- #define RESULT_MISMATCH( act, exp ) \
- rewind( act ), \
- result_buffer[ fread( result_buffer, 1, strlen( exp ) + 1, act ) ] = '\0', \
- rewind( act ), \
- memcmp( result_buffer, exp, strlen( exp ) )
+ #define GET_RESULT \
+ rewind( target ); \
+ if ( (int)fread( result_buffer, 1, actual_rc, target ) != actual_rc ) \
+ { \
+ fprintf( stderr, "GET_RESULT failed." ); \
+ }
+ #define RESULT_MISMATCH( act, exp ) strcmp( result_buffer, exp ) != 0
#define RESULT_STRING( tgt ) result_buffer
#elif defined( _PDCLIB_STRINGIO )
#define RESULT_MISMATCH( act, exp ) strcmp( act, exp ) != 0
+ #define GET_RESULT
#define RESULT_STRING( tgt ) tgt
#endif
#ifdef _PDCLIB_FILEIO
-#define PREP_RESULT_BUFFER char result_buffer[100];
+#define PREP_RESULT_BUFFER char result_buffer[100] = { 0 }; rewind( target );
#else
#define PREP_RESULT_BUFFER
#endif
+#define GETFMT( fmt, ... ) (fmt)
#define PRINTF_TEST( expected_rc, expected_string, ... ) do { \
PREP_RESULT_BUFFER \
int actual_rc = testprintf( target, __VA_ARGS__ ); \
+ GET_RESULT \
if ( ( actual_rc != expected_rc ) || \
( RESULT_MISMATCH( target, expected_string ) ) ) \
{ \
++TEST_RESULTS; \
- fprintf( stderr, "FAILED: " __FILE__ " (" _PDCLIB_FILEID "), line %d\n expected %2d, \"%s\"\n actual %2d, \"%s\"\n", __LINE__, expected_rc, expected_string, actual_rc, RESULT_STRING( target ) ); \
+ fprintf( stderr, \
+ "FAILED: " __FILE__ " (" _PDCLIB_FILEID "), line %d\n" \
+ " format string \"%s\"\n" \
+ " expected %2d, \"%s\"\n" \
+ " actual %2d, \"%s\"\n", \
+ __LINE__, GETFMT(__VA_ARGS__, 0), expected_rc, \
+ expected_string, actual_rc, RESULT_STRING( target ) ); \
} \
} while ( 0 )