def test_setattr_member_entity(self):
from bGrease.entity import EntityComponentAccessor
from bGrease import Entity
world = TestWorld()
entity = Entity(world)
data = TestData(foo=5)
accessor = EntityComponentAccessor({entity: data}, entity)
self.assertEqual(data.foo, 5)
accessor.foo = 66
self.assertEqual(data.foo, 66)
accessor.bar = '!!'
self.assertEqual(data.bar, '!!')
