[New-bugs-announce] [issue30255] test_xml_etree: python: Objects/sliceobject.c:176: _PySlice_AdjustIndices: Assertion `step >= -PY_SSIZE_T_MAX' failed.

[STINNER Victor]

New submission from STINNER Victor:

./python -m test -v test_xml_etree
...
test_getslice_negative_steps (test.test_xml_etree.ElementSlicingTest) ...
python: Objects/sliceobject.c:176: _PySlice_AdjustIndices: Assertion `step >= -PY_SSIZE_T_MAX' failed.
...
Traceback (most recent call first):
  File "/home/haypo/prog/python/2.7/Lib/xml/etree/ElementTree.py", line 266, in __getitem__
    return self._children[index]
  File "/home/haypo/prog/python/2.7/Lib/test/test_xml_etree.py", line 2305, in test_getslice_negative_steps
    self.assertEqual(self._elem_tags(e[3::-sys.maxsize-1]), ['a3'])

See issues: bpo-30074, bpo-27867.

----------
components: Interpreter Core
messages: 292888
nosy: haypo, serhiy.storchaka
priority: normal
severity: normal
status: open
title: test_xml_etree: python: Objects/sliceobject.c:176: _PySlice_AdjustIndices: Assertion `step >= -PY_SSIZE_T_MAX' failed.
type: crash
versions: Python 2.7

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue30255>
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