def test_count_total():
things = task_7_2a.count_total()
things.buy(15)
things.buy(5)
return_value_things = things.buy(35)
assert return_value_things == 55
items = task_7_2a.count_total()
items.buy(115)
items.buy(32)
return_value_items = items.buy(33)
assert return_value_items == 180
def test_count_total():
things = task_7_2a.count_total()
things.buy(15)
things.buy(5)
return_value_things = things.buy(35)
assert return_value_things == 55
items = task_7_2a.count_total()
items.buy(115)
items.buy(32)
return_value_items = items.buy(33)
assert return_value_items == 180
# проверка что после создания второй функции не изменилась первая
return_value_things = things.buy(10)
assert return_value_things == 65
return_value_items = items.buy(10)
assert return_value_items == 190
def test_attr_buy():
things = task_7_2a.count_total()
check_attr_or_method(things, attr='buy')