@mock.patch('uvcclient.store.get_info_store')
    @mock.patch('uvcclient.camera.UVCCameraClient')
    def test_login_no_password(self, mock_camera, mock_store):
        mock_store.return_value.get_camera_password.return_value = None
        self.uvc._login()
        mock_camera.assert_called_once_with('host-a', 'admin', 'ubnt')
        mock_camera.return_value.login.assert_called_once_with()
"Test the login with no password.
dataset/ETHPy150Open home-assistant/home-assistant/tests/components/camera/test_uvc.py/TestUVC.test_login_no_password