#include <stdio.h>
+/* Some strings used for <string.h> and <stdlib.h> testing. */
static char const abcde[] = "abcde";
static char const abcdx[] = "abcdx";
static char const teststring[] = "1234567890\nABCDEFGHIJKLMNOPQRSTUVWXYZ\nabcdefghijklmnopqrstuvwxyz\n";
+
+/* Temporary file names */
static char const testfile[]="testing/testfile";
static char const testfile1[]="testing/testfile1";
static char const testfile2[]="testing/testfile2";
static int TEST_RESULTS = 0;
+/* TESTCASE() - generic test */
#define TESTCASE( x ) if ( x ) {} \
else { TEST_RESULTS += 1; printf( "FAILED: " __FILE__ ", line %d - %s\n", __LINE__, #x ); }
-#define TESTCASE_SPRINTF( x ) if ( strcmp( target, x ) == 0 ) {} \
- else { TEST_RESULTS += 1; printf( "FAILED: " __FILE__ " (" _PDCLIB_FILEID "), line %d - \"%s\" != \"%s\"\n", __LINE__, target, x ); }
-
+/* TESTCASE_NOREG() - PDCLib-only test */
#ifndef REGTEST
#define TESTCASE_NOREG( x ) TESTCASE( x )
#else
#define TESTCASE_NOREG( x )
#endif
+
+/* ...printf() tests */
+#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 )
+
+/* ...scanf() tests */
+/* TODO: t.b.d. */