diff --git a/test/test_input.c b/test/test_input.c
index 58d5ee6..76cb1cf 100644
--- a/test/test_input.c
+++ b/test/test_input.c
@@ -11,6 +11,7 @@ void tearDown(void){
 	
 }
 
+//test arrowkeyinput
 void test_testArrow(void){
 
 	char result = getTInput('\033');
@@ -18,43 +19,50 @@ void test_testArrow(void){
 	TEST_ASSERT_EQUAL_CHAR('ar', result);
 }
 
+//test input 'w'
 void test_testw(void){
   char result = getTInput('w');
   TEST_ASSERT_EQUAL_CHAR('w', result);
 }
 
+//test input 'a'
 void test_testa(void){
   char result = getTInput('a');
   TEST_ASSERT_EQUAL_CHAR('a', result);
 }
 
+//test input 's'
 void test_tests(void){
   char result = getTInput('s');
   TEST_ASSERT_EQUAL_CHAR('s', result);
 }
 
+//test input 'd'
 void test_testd(void){
   char result = getTInput('d');
   TEST_ASSERT_EQUAL_CHAR('d', result);
 }
 
+//test input 'q'
 void test_testq(void){
   char result = getTInput('q');
   TEST_ASSERT_EQUAL_CHAR('q', result);
 }
 
+//test input 'p'
 void test_testp(void){
   char result = getTInput('p');
   TEST_ASSERT_EQUAL_CHAR('p', result);
 }
 
+//test input invalid
 void test_testn(void){
   char result = getTInput('n');
   TEST_ASSERT_EQUAL_CHAR('n', result);
 }
 
+//test input invalid
 void test_testg(void){
   char result = getTInput('g');
   TEST_ASSERT_EQUAL_CHAR('n', result);
 }
-