test_objectify.py 文件源码

def test_setslice_partial_wrong_length(self):
        Element = self.Element
        root = Element("root")
        l = ["c1", "c2", "c3", "c4"]
        root.c = l

        self.assertEqual(["c1", "c2", "c3", "c4"],
                          [ c.text for c in root.c ])
        self.assertEqual(l,
                          [ c.text for c in root.c ])

        new_slice = ["cA", "cB", "cC"]
        self.assertRaises(
            ValueError, operator.setitem,
            l, slice(1,2,-1), new_slice)
        self.assertRaises(
            ValueError, operator.setitem,
            root.c, slice(1,2,-1), new_slice)