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Merge for Issue #18997: Issue #18997: fix ElementTree crash with using pickle and __getstate__.

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This commit is contained in:
Eli Bendersky 2013-09-13 06:27:52 -07:00
commit 12f18289c0
3 changed files with 37 additions and 26 deletions
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12
Lib/test/test_xml_etree.py
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@ -1697,6 +1697,18 @@ class BasicElementTest(ElementTestCase, unittest.TestCase):
self.assertEqual(len(e2), 2)
self.assertEqualElements(e, e2)
def test_pickle_issue18997(self):
for dumper, loader in product(self.modules, repeat=2):
XMLTEXT = """<?xml version="1.0"?>
<group><dogs>4</dogs>
</group>"""
e1 = dumper.fromstring(XMLTEXT)
if hasattr(e1, '__getstate__'):
self.assertEqual(e1.__getstate__()['tag'], 'group')
e2 = self.pickleRoundTrip(e1, 'xml.etree.ElementTree', dumper, loader)
self.assertEqual(e2.tag, 'group')
self.assertEqual(e2[0].tag, 'dogs')
class ElementTreeTypeTest(unittest.TestCase):
def test_istype(self):