(self)
| 626 | self.serialize_check(elem, 'text<?key value?><subtag>subtext</subtag>') |
| 627 | |
| 628 | def test_custom_builder(self): |
| 629 | # Test parser w. custom builder. |
| 630 | |
| 631 | with open(SIMPLE_XMLFILE) as f: |
| 632 | data = f.read() |
| 633 | class Builder(list): |
| 634 | def start(self, tag, attrib): |
| 635 | self.append(("start", tag)) |
| 636 | def end(self, tag): |
| 637 | self.append(("end", tag)) |
| 638 | def data(self, text): |
| 639 | pass |
| 640 | builder = Builder() |
| 641 | parser = ET.XMLParser(target=builder) |
| 642 | parser.feed(data) |
| 643 | self.assertEqual(builder, [ |
| 644 | ('start', 'root'), |
| 645 | ('start', 'element'), |
| 646 | ('end', 'element'), |
| 647 | ('start', 'element'), |
| 648 | ('end', 'element'), |
| 649 | ('start', 'empty-element'), |
| 650 | ('end', 'empty-element'), |
| 651 | ('end', 'root'), |
| 652 | ]) |
| 653 | |
| 654 | with open(SIMPLE_NS_XMLFILE) as f: |
| 655 | data = f.read() |
| 656 | class Builder(list): |
| 657 | def start(self, tag, attrib): |
| 658 | self.append(("start", tag)) |
| 659 | def end(self, tag): |
| 660 | self.append(("end", tag)) |
| 661 | def data(self, text): |
| 662 | pass |
| 663 | def pi(self, target, data): |
| 664 | self.append(("pi", target, data)) |
| 665 | def comment(self, data): |
| 666 | self.append(("comment", data)) |
| 667 | def start_ns(self, prefix, uri): |
| 668 | self.append(("start-ns", prefix, uri)) |
| 669 | def end_ns(self, prefix): |
| 670 | self.append(("end-ns", prefix)) |
| 671 | builder = Builder() |
| 672 | parser = ET.XMLParser(target=builder) |
| 673 | parser.feed(data) |
| 674 | self.assertEqual(builder, [ |
| 675 | ('pi', 'pi', 'data'), |
| 676 | ('comment', ' comment '), |
| 677 | ('start-ns', '', 'namespace'), |
| 678 | ('start', '{namespace}root'), |
| 679 | ('start', '{namespace}element'), |
| 680 | ('end', '{namespace}element'), |
| 681 | ('start', '{namespace}element'), |
| 682 | ('end', '{namespace}element'), |
| 683 | ('start', '{namespace}empty-element'), |
| 684 | ('end', '{namespace}empty-element'), |
| 685 | ('end', '{namespace}root'), |
nothing calls this directly
no test coverage detected