Finished Whitespace Function Tests

test/test_inputHandling.c

@@ -6,6 +6,7 @@
 char halloWelt[]="Hallo Welt";
 char halloWelt2[]="Hallo  Welt";
 char halloWelt3[]="Ha  llo  W el t ";
+char halloWelt4[]="Ha\n\nllo \r W el\r\r t ";
 
 void setUp(void)
 {
@@ -33,4 +34,10 @@ void test_inputHandling_deleteManyWhiteSpaces(void)
     TEST_ASSERT_EQUAL_STRING("HalloWelt", halloWelt3);
 }
 
+void test_inputHandling_deleteAllOtherCharacter(void)
+{
+    deleteWhitespace(halloWelt4, 19);
+    TEST_ASSERT_EQUAL_STRING("HalloWelt", halloWelt4);
+}
+
 #endif // TEST