def test_show_no_items(self):
room = Room()
room.items = []
self.assertEqual(room.show_items(), "")
def test_show_items(self):
room = Room()
room.items = [Item("rock"), Item("egg"), Item("gun")]
self.assertIn("rock", room.show_items())
self.assertIn("egg", room.show_items())
self.assertIn("gun", room.show_items())
