def test_get_items_total_weight(self):
test_item_one = Item(name="Test_Item_One", weight=2)
test_item_two = Item(name="Test_Item_Two", weight=4)
test_item_three = Item(name="Test_Item_Three", weight=8)
test_inventory = []
test_player = Player(items=test_inventory)
self.assertEqual(0, test_player.get_items_total_weight())
test_player.add_item(test_item_one)
self.assertEqual(2, test_player.get_items_total_weight())
test_player.add_item(test_item_three)
self.assertEqual(10, test_player.get_items_total_weight())
test_player.remove_item(test_item_one)
self.assertEqual(8, test_player.get_items_total_weight())
def test_get_item_names(self):
test_item_one = Item(name="Test_Item_One", weight=2)
test_item_two = Item(name="Test_Item_Two", weight=4)
test_inventory = []
test_player = Player(items=test_inventory)
test_list = [test_item_one.name]
test_player.add_item(test_item_one)
self.assertEqual(test_player.get_item_names(), test_list)
test_list = [test_item_one.name, test_item_two.name]
test_player.add_item(test_item_two)
self.assertEqual(test_player.get_item_names(), test_list)
test_list = [test_item_two.name]
test_player.remove_item(test_item_one)
self.assertEqual(test_player.get_item_names(), test_list)
def test_remove_item(self):
test_item_one = Item(name="Test_Item_One", weight=2)
test_item_two = Item(name="Test_Item_Two", weight=4)
test_item_three = Item(name="Test_Item_Three", weight=8)
test_inventory = [test_item_one, test_item_two, test_item_three]
test_player = Player(items=test_inventory)
self.assertEqual(test_player.get_items(), test_inventory)
test_player.remove_item(test_item_one)
self.assertNotIn(test_item_one, test_player.get_items())
test_player.remove_item(test_item_two)
self.assertNotIn(test_item_two, test_player.get_items())
test_player.remove_item(test_item_three)
self.assertNotIn(test_item_three, test_player.get_items())
