'Test that a user in each domain can authenticate.'

def test_authenticate_to_each_domain(self):

    users = self.create_users_across_domains()
    for user_num in range(self.domain_count):
        user = ('user%s' % user_num)
        self.identity_api.authenticate(self.make_request(), user_id=users[user]['id'], password=users[user]['password'])
