@property
    def read(self):
        return self.attributes_map["read"]
unread_count should be 0 if there are no unread messages.
dataset/ETHPy150Open coderanger/pychef/chef/acl.py/Acl.read--crossover with--dataset/ETHPy150Open ofa/connect/open_connect/connectmessages/tests/test_views.py/UnreadMessageCountViewTest.test_zero_unread_count