#13993: HTMLParser is now able to handle broken end tags when strict=False.
diff --git a/Lib/test/test_htmlparser.py b/Lib/test/test_htmlparser.py
index 7af9131..2e7277e 100644
--- a/Lib/test/test_htmlparser.py
+++ b/Lib/test/test_htmlparser.py
@@ -364,8 +364,9 @@
('data', '<<bc'),
('endtag', 'a'),
('endtag', 'html'),
- ('data', '\n<img src="URL><//img></html'),
- ('endtag', 'html')])
+ ('data', '\n<img src="URL>'),
+ ('comment', '/img'),
+ ('endtag', 'html<')])
def test_with_unquoted_attributes(self):
# see #12008
@@ -403,6 +404,44 @@
('starttag', 'form',
[('action', 'bogus|&#()value')])])
+ def test_invalid_end_tags(self):
+ # A collection of broken end tags. <br> is used as separator.
+ # see http://www.w3.org/TR/html5/tokenization.html#end-tag-open-state
+ # and #13993
+ html = ('<br></label</p><br></div end tmAd-leaderBoard><br></<h4><br>'
+ '</li class="unit"><br></li\r\n\t\t\t\t\t\t</ul><br></><br>')
+ expected = [('starttag', 'br', []),
+ # < is part of the name, / is discarded, p is an attribute
+ ('endtag', 'label<'),
+ ('starttag', 'br', []),
+ # text and attributes are discarded
+ ('endtag', 'div'),
+ ('starttag', 'br', []),
+ # comment because the first char after </ is not a-zA-Z
+ ('comment', '<h4'),
+ ('starttag', 'br', []),
+ # attributes are discarded
+ ('endtag', 'li'),
+ ('starttag', 'br', []),
+ # everything till ul (included) is discarded
+ ('endtag', 'li'),
+ ('starttag', 'br', []),
+ # </> is ignored
+ ('starttag', 'br', [])]
+ self._run_check(html, expected)
+
+ def test_broken_invalid_end_tag(self):
+ # This is technically wrong (the "> shouldn't be included in the 'data')
+ # but is probably not worth fixing it (in addition to all the cases of
+ # the previous test, it would require a full attribute parsing).
+ # see #13993
+ html = '<b>This</b attr=">"> confuses the parser'
+ expected = [('starttag', 'b', []),
+ ('data', 'This'),
+ ('endtag', 'b'),
+ ('data', '"> confuses the parser')]
+ self._run_check(html, expected)
+
def test_correct_detection_of_start_tags(self):
# see #13273
html = ('<div style="" ><b>The <a href="some_url">rain</a> '