implementation of a turn_right-function in order to make it possible for the...

implementation of a turn_right-function in order to make it possible for the MissionControl to make the rover turn right

rover.py

@@ -103,6 +103,10 @@ class Rover:
         current_index = self.directions.index(self.direction)
         self.direction = self.directions[(current_index - 1) % len(self.directions)]
 
+    def turn_right(self):
+        current_index = self.directions.index(self.direction)
+        self.direction = self.directions[(current_index + 1) % len(self.directions)]
+
     def drive(self, cmd: str) -> str:
         for c in cmd:
             if c == 'F':
@@ -111,6 +115,8 @@ class Rover:
                 self.move_backward()
             elif c == 'L':
                 self.turn_left()
+            elif c == 'R':
+                self.turn_right()
 
 
 class Mars:
@@ -230,5 +236,34 @@ class TestRover(unittest.TestCase):
         control.execute_command('L')
         self.assertEqual(rover.direction, 'SW')
 
+    # Test Turn Right in Different Directions
+    def test_turn_right_north(self):
+        rover = Rover(0, 0, 'N')
+        control = MissionControl(rover)
+
+        control.execute_command('R')
+        self.assertEqual(rover.direction, 'NE')
+
+    def test_turn_right_south(self):
+        rover = Rover(0, 0, 'S')
+        control = MissionControl(rover)
+
+        control.execute_command('R')
+        self.assertEqual(rover.direction, 'SW')
+
+    def test_turn_right_east(self):
+        rover = Rover(0, 0, 'E')
+        control = MissionControl(rover)
+
+        control.execute_command('R')
+        self.assertEqual(rover.direction, 'SE')
+    
+    def test_turn_right_west(self):
+        rover = Rover(0, 0, 'W')
+        control = MissionControl(rover)
+
+        control.execute_command('R')
+        self.assertEqual(rover.direction, 'NW')
+
 if __name__ == '__main__':
     unittest.main()
\ No newline at end of file