From 9d4ba68d90b8769545b464d77ea290e453bf1f1f Mon Sep 17 00:00:00 2001
From: Joe Lukas Kalb <joe-lukas.kalb@informatik.hs-fulda.de>
Date: Tue, 6 Feb 2024 18:16:33 +0100
Subject: [PATCH] change direction right S --> W

---
 src/main/c/labyrinth.c      |  3 +++
 src/test/c/test_labyrinth.c | 14 ++++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/src/main/c/labyrinth.c b/src/main/c/labyrinth.c
index adaaab5..d53c95b 100644
--- a/src/main/c/labyrinth.c
+++ b/src/main/c/labyrinth.c
@@ -13,5 +13,8 @@ void turn_direction_right(Direction *direction){
         case E:
             *direction = S;
             break;
+        case S:
+            *direction = W;
+            break;
     }
 }
diff --git a/src/test/c/test_labyrinth.c b/src/test/c/test_labyrinth.c
index 563d886..555736d 100644
--- a/src/test/c/test_labyrinth.c
+++ b/src/test/c/test_labyrinth.c
@@ -37,3 +37,17 @@ void test_turn_direction_right_from_E_expected_S(void)
     /* assert */
 	TEST_ASSERT_TRUE(expected == actual);
 }
+
+void test_turn_direction_right_from_S_expected_W(void)
+{
+    /* arrange */
+    Direction actual = S;
+    Direction expected = W;
+
+    /* act */
+    turn_direction_right(&actual);
+
+    /* assert */
+	TEST_ASSERT_TRUE(expected == actual);
+}
+