def test_H104_regex(self):
"""Verify that the H104 regex matches correct lines."""
self.assertTrue(comments.hacking_has_only_comments(
None,
None,
['# foo',
'# bar'],
1))
self.assertTrue(comments.hacking_has_only_comments(
None,
None,
['# foo',
'# bar',
''],
1))
self.assertTrue(comments.hacking_has_only_comments(
None,
None,
['# foo',
' ',
'# bar'],
1))
self.assertIsNone(comments.hacking_has_only_comments(
None,
None,
['# foo',
' ',
'"""foobar"""'],
1))
self.assertIsNone(comments.hacking_has_only_comments(
None,
None,
['# foo',
'',
'print(42)'],
1))
self.assertIsNone(comments.hacking_has_only_comments(
None,
None,
['# foo'],
100))
