[Python-checkins] [python/cpython] 09b524: bpo-30365: Backport warnings and fix bugs in Eleme...

Wed May 17 03:08:13 EDT 2017

 Branch: refs/heads/2.7
 Home: https://github.com/python/cpython
 Commit: 09b52471f39ba280d836b945d47719c697af0b45
 https://github.com/python/cpython/commit/09b52471f39ba280d836b945d47719c697af0b45
 Author: Serhiy Storchaka <storchaka at gmail.com>
 Date: 2017年05月17日 (2017年5月17日)
 Changed paths:
 M Lib/test/test_xml_etree.py
 M Lib/xml/etree/ElementTree.py
 M Misc/NEWS
 M Modules/_elementtree.c
 Log Message:
 -----------
 bpo-30365: Backport warnings and fix bugs in ElementTree. (#1581)
Running Python with the -3 option now emits deprecation warnings for
getchildren() and getiterator() methods of the Element class in the
xml.etree.cElementTree module and when pass the html argument to
xml.etree.ElementTree.XMLParser().
Fixed a deprecation warning about the doctype() method of the
xml.etree.ElementTree.XMLParser class. Now it is emitted only when
define the doctype() method in the subclass of XMLParser.
Fixed a bug in the test_bug_200708_close test method. An EchoTarget
instance was incorrectly passed to XMLParser() as the html argument and
silently ignored.
Tests no longer failed when use the -m option for running only selected
test methods. Checking warnings now is more specific, warnings are
expected only when use deprecated features.