[fix] HTMLParser: undocumented not implemented method

In python versions <py3.10 there is an issue with an undocumented method
HTMLParser.error() [1][2] that was deprecated in Python 3.4 and removed
in Python 3.5.

To be compatible to higher versions (>=py3.10) an error method is implemented
which throws an AssertionError exception like the higher Python versions do [3].

[1] https://github.com/python/cpython/issues/76025
[2] https://bugs.python.org/issue31844
[3] https://github.com/python/cpython/pull/8562

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2023-10-18 14:34:18 +02:00 committed by Alexandre Flament
parent 01b5b9cb8e
commit ef56e1d684
2 changed files with 14 additions and 1 deletions

View file

@ -41,6 +41,7 @@ class TestUtils(SearxTestCase):
self.assertIsInstance(utils.html_to_text(html_str), str)
self.assertIsNotNone(utils.html_to_text(html_str))
self.assertEqual(utils.html_to_text(html_str), "Test text")
self.assertEqual(utils.html_to_text(r"regexp: (?<![a-zA-Z]"), "regexp: (?<![a-zA-Z]")
def test_extract_text(self):
html_str = """