refactoring: lab_can_move

src/main/c/labyrinth.c

@@ -64,16 +64,7 @@ short lab_can_move(Field_State** field, unsigned short x, unsigned short y, Dire
 	if (y >= len_y){
 		return 1;
 	}
-    if (direction == N && field[x][y] == WALL){
-        return 1;
-    }
-    if (direction == E && field[x][y] == WALL){
-        return 1;
-    }
-    if (direction == S && field[x][y] == WALL){
-        return 1;
-    }
-    if (direction == W && field[x][y] == WALL){
+    if (field[x][y] == WALL){
         return 1;
     }
 

src/test/c/test_labyrinth.c

@@ -607,11 +607,3 @@ void test_lab_can_move_at_1_1_direction_W_target_WALL_expected_1(void)
     free(field);
 }
 
-
-
-
-
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-