test_cephdisks.py 文件源码

def test__udevadm(self, po, output_helper, hwd):
        # additional test for virtualized env?
        process_mock = mock.Mock()
        attrs = {'communicate.return_value': (output_helper._udevadm_out['stdout'], 'error')}
        process_mock.configure_mock(**attrs)
        po.return_value = process_mock 
        out = hwd._udevadm('/dev/sda')
        expected = output_helper._udevadm_out['expected_return']
        assert out == expected