test_package.py 文件源码

def test_install_error(self, mock_sys, mock_logger, mock_exists,
                           mock_subprocess):
        """Test an install with a target."""
        mock_exists.return_value = False
        mock_subprocess.side_effect = [subprocess.SubprocessError]

        self.assertFalse(package.install_package(TEST_NEW_REQ))

        self.assertEqual(mock_logger.exception.call_count, 1)