Added test drivers.

[pdclib] / functions / string / strpbrk.c

diff --git a/functions/string/strpbrk.c b/functions/string/strpbrk.c
index 8926cc8e00c76cbbd9e77476b357b09fb84ae738..b317aed52fa00f4731f4340dc4ae075f3d997ace 100644 (file)
--- a/functions/string/strpbrk.c
+++ b/functions/string/strpbrk.c
@@ -28,3 +28,21 @@ char * strpbrk( const char * s1, const char * s2 )
     }
     return NULL;
 }
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main()
+{
+    BEGIN_TESTS;
+    TESTCASE( strpbrk( abcde, "x" ) == NULL );
+    TESTCASE( strpbrk( abcde, "xyz" ) == NULL );
+    TESTCASE( strpbrk( abcdx, "x" ) == &abcdx[4] );
+    TESTCASE( strpbrk( abcdx, "xyz" ) == &abcdx[4] );
+    TESTCASE( strpbrk( abcdx, "zyx" ) == &abcdx[4] );
+    TESTCASE( strpbrk( abcde, "a" ) == &abcde[0] );
+    TESTCASE( strpbrk( abcde, "abc" ) == &abcde[0] );
+    TESTCASE( strpbrk( abcde, "cba" ) == &abcde[0] );
+    return TEST_RESULTS;
+}
+#endif