Reworked scanf() testing. General cleanups.

[fw/pdclib] / functions / stdio / printf.c

diff --git a/functions/stdio/printf.c b/functions/stdio/printf.c
index ac3dfc355108de46aca18d44a2b787b9ed1d7cd3..23536dd84e145761f7c29360dd1b13e4c9f2404b 100644 (file)
--- a/functions/stdio/printf.c
+++ b/functions/stdio/printf.c
@@ -24,11 +24,20 @@ int printf( const char * _PDCLIB_restrict format, ... )
 #endif
 
 #ifdef TEST
+#define _PDCLIB_FILEID "stdio/printf.c"
+#define _PDCLIB_FILEIO
+
 #include <_PDCLIB_test.h>
 
+#define testprintf( stream, format, ... ) printf( format, __VA_ARGS__ )
+
 int main( void )
 {
-    TESTCASE( NO_TESTDRIVER );
+    FILE * target;
+    TESTCASE( ( target = freopen( testfile, "wb+", stdout ) ) != NULL );
+#include "printf_testcases.h"
+    TESTCASE( fclose( target ) == 0 );
+    TESTCASE( remove( testfile ) == 0 );
     return TEST_RESULTS;
 }