Further streamlined testing.

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

diff --git a/functions/stdio/vprintf.c b/functions/stdio/vprintf.c
index a8ca45f5676beb1a3b549a0ffbee2a623361db00..a02c625670582f208e5d6b1a2092818bf4da06e5 100644 (file)
--- a/functions/stdio/vprintf.c
+++ b/functions/stdio/vprintf.c
@@ -19,11 +19,30 @@ int vprintf( const char * _PDCLIB_restrict format, _PDCLIB_va_list arg )
 #endif
 
 #ifdef TEST
+#include <limits.h>
+#include <string.h>
 #include <_PDCLIB_test.h>
 
+static int testprintf( FILE * stream, size_t n, const char * format, ... )
+{
+    int i;
+    va_list arg;
+    va_start( arg, format );
+    i = vprintf( format, arg );
+    va_end( arg );
+    return i;
+}
+
+#define TESTCASE_SPRINTF( x )
+
 int main( void )
 {
-    TESTCASE( NO_TESTDRIVER );
+    FILE * buffer;
+    TESTCASE( ( buffer = freopen( testfile, "wb", stdout ) ) != NULL );
+#include "printf_testcases.incl"
+    TESTCASE( fclose( buffer ) == 0 );
+#include "fprintf_reftest.incl"
+    TESTCASE( remove( testfile ) == 0 );
     return TEST_RESULTS;
 }