X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=testing%2F_PDCLIB_test.h;h=f39ce8a0ea5fd9fd7fa7d8a413ac91801f268ed9;hb=82cd4468d130cac87062bc6e4fc5bf0f593785d3;hp=7a7ff0504961624accc330f593a196051d5d4253;hpb=015e9131c3aa3f39b34612d0d2fce242f6deb7b4;p=pdclib.old diff --git a/testing/_PDCLIB_test.h b/testing/_PDCLIB_test.h index 7a7ff05..f39ce8a 100644 --- a/testing/_PDCLIB_test.h +++ b/testing/_PDCLIB_test.h @@ -26,6 +26,29 @@ static int TEST_RESULTS = 0; #define TESTCASE( x ) if ( x ) {} \ else { TEST_RESULTS += 1; printf( "FAILED: " __FILE__ ", line %d - %s\n", __LINE__, #x ); } +#if defined( FPRINTF_FUNCTION ) +static char result_buffer[ 1000 ]; +#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 RESULT_STRING( tgt ) result_buffer +#elif defined( SPRINTF_FUNCTION ) +#define RESULT_MISMATCH( act, exp ) strcmp( act, exp ) != 0 +#define RESULT_STRING( tgt ) tgt +#endif + +#define PRINTF_TEST( expected_rc, expected_string, format, ... ) { \ + int actual_rc = testprintf( target, format, __VA_ARGS__ ); \ + 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 ) ); \ + } \ + } while ( 0 ) + #ifndef REGTEST #define TESTCASE_NOREG( x ) TESTCASE( x ) #else