Reworked scanf() testing. General cleanups.

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

diff --git a/functions/stdio/fscanf.c b/functions/stdio/fscanf.c
index 6ea4866452bebfa70c0b7c8aa13768257edbfbc5..6c0c70b10e7ee2c1f7789666ac835c90a45ed24c 100644 (file)
--- a/functions/stdio/fscanf.c
+++ b/functions/stdio/fscanf.c
@@ -24,29 +24,19 @@ int fscanf( FILE * _PDCLIB_restrict stream, const char * _PDCLIB_restrict format
 #endif
 
 #ifdef TEST
+#define _PDCLIB_FILEID "stdio/fscanf.c"
+#define _PDCLIB_FILEIO
+
 #include <_PDCLIB_test.h>
 
-#include <limits.h>
-#include <string.h>
+#define testscanf( stream, format, ... ) fscanf( stream, format, __VA_ARGS__ )
 
 int main( void )
 {
-    char teststring1[] = "  1 23\045\0\067 ";
-    char buffer[15];
-    FILE * fh;
-    TESTCASE( ( fh = fopen( "testfile", "w+" ) ) != NULL );
-    TESTCASE( fwrite( teststring1, 15, 1, fh ) == 1 );
-    rewind( fh );
-    /* */
-    TESTCASE( memset( buffer, CHAR_MAX, 15 ) == buffer ); \
-    TESTCASE( fseek( fh, 0, SEEK_SET ) == 0 ); \
-    TESTCASE( fscanf( fh, "%14c", buffer ) == 1 ); \
-    TESTCASE( memcmp( buffer, teststring1 + 0, 14 ) == 0 ); \
-    TESTCASE( buffer[ 14 ] == CHAR_MAX ); \
-    TESTCASE( memset( buffer, CHAR_MAX, 15 ) == buffer ); \
-    TESTCASE( sscanf( teststring1 + 14, "%14c", buffer ) ); \
-    TESTCASE( memcmp( buffer, teststring1 + 0, 14 ) == 0 ); \
-    TESTCASE( buffer[ 14 ] == CHAR_MAX );
+    FILE * source;
+    TESTCASE( ( source = tmpfile() ) != NULL );
+#include "scanf_testcases.h"
+    TESTCASE( fclose( source ) == 0 );
     return TEST_RESULTS;
 }