test_etree.py 文件源码

def test_entity_restructure(self):
            xml = _bytes('''<!DOCTYPE root [ <!ENTITY nbsp "&#160;"> ]>
                <root>
                  <child1/>
                  <child2/>
                  <child3>&nbsp;</child3>
                </root>''')

            parser = self.etree.XMLParser(resolve_entities=False)
            root = etree.fromstring(xml, parser)
            self.assertEqual([ el.tag for el in root ],
                              ['child1', 'child2', 'child3'])

            root[0] = root[-1]
            self.assertEqual([ el.tag for el in root ],
                              ['child3', 'child2'])
            self.assertEqual(root[0][0].text, '&nbsp;')
            self.assertEqual(root[0][0].name, 'nbsp')