From 6a30cdf1b748448692cdcbd3e023c57358ac9f5a Mon Sep 17 00:00:00 2001
From: Joe Lukas Kalb <joe-lukas.kalb@informatik.hs-fulda.de>
Date: Tue, 6 Feb 2024 18:39:17 +0100
Subject: [PATCH] lab_move direction S x --> x + 1

---
 src/main/c/labyrinth.c      |  2 +-
 src/test/c/test_labyrinth.c | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/main/c/labyrinth.c b/src/main/c/labyrinth.c
index ed5b973..b3d95b2 100644
--- a/src/main/c/labyrinth.c
+++ b/src/main/c/labyrinth.c
@@ -33,7 +33,7 @@ void lab_move(unsigned short *x, unsigned short *y, Direction direction){
         return;
     }
     if (direction == S){
-        *x = 2;
+        *x = *x + 1;
         return;
     }
 
diff --git a/src/test/c/test_labyrinth.c b/src/test/c/test_labyrinth.c
index ad8180f..bd2c483 100644
--- a/src/test/c/test_labyrinth.c
+++ b/src/test/c/test_labyrinth.c
@@ -149,3 +149,20 @@ void test_lab_move_from_1_1_S_expected_2_1(void)
 	TEST_ASSERT_TRUE(x == x_expected && y == y_expected);
 }
 
+void test_lab_move_from_5_5_S_expected_6_5(void)
+{
+    /* arrange */
+	unsigned short x = 5;
+	unsigned short y = 5;
+    Direction direction = S;
+	
+	unsigned short x_expected = 6;
+	unsigned short y_expected = 5;
+
+    /* act */
+    lab_move(&x, &y, direction);
+
+    /* assert */
+	TEST_ASSERT_TRUE(x == x_expected && y == y_expected);
+}
+