-Tester improved (used time is displayed)

Source/charon/tester.h

@@ -58,16 +58,32 @@ struct tester_s {
 	status_t (*test_all) (tester_t *tester,test_t **tests);
 	
 	/**
-	 * @brief is called in a testcase to check a specific situation
+	 * @brief is called in a testcase to check a specific situation for TRUE
 	 * 
 	 * Log-Values to the tester output are protected from multiple access
 	 * 
+	 * @warning this function should only be called in a test_function
+	 * 
 	 * @param this tester object
-	 * @param to_be_true assert which has to be true
+	 * @param to_be_true assert which has to be TRUE
 	 * @param Name of the assertion
 	 */
 	void (*assert_true) (tester_t *tester, bool to_be_true, char *assert_name); 	
 
+	/**
+	 * @brief is called in a testcase to check a specific situation for FALSE
+	 * 
+	 * Log-Values to the tester output are protected from multiple access
+	 * 
+	 * @warning this function should only be called in a test_function
+	 * 
+	 * @param this tester object
+	 * @param to_be_false assert which has to be FALSE
+	 * @param Name of the assertion
+	 */
+	void (*assert_false) (tester_t *tester, bool to_be_false, char *assert_name); 	
+
+
 	/**
 	 * @brief run a specific test case
 	 * 
@@ -87,6 +103,15 @@ struct tester_s {
 	status_t (*destroy) (tester_t *tester);
 };
 
-tester_t *tester_create(FILE *output);
+/**
+ * @brief creates a tester object needed to perform tests
+ *
+ * @param output test output is written to this output
+ * @param display_succeeded_asserts has to be TRUE, if all asserts should be displayed,
+ * 									else otherwise
+ * 
+ * @return tester object
+ */
+tester_t *tester_create(FILE *output, bool display_succeeded_asserts);
 
 #endif /*TESTER_H_*/