testing arrow key input

test/test_input.c

@@ -0,0 +1,19 @@
+#include "unity.h"
+#include <input.h>
+#include <stdlib.h>
+
+
+
+void setUp(void){
+}
+
+void tearDown(void){
+	
+}
+
+void test_testArrow(void){
+
+	char result = getTInput('\033');
+	
+	TEST_ASSERT_EQUAL_CHAR('ar', result);
+}