1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
import re
import pytest
import pycodestyle
from testing.support import errors_from_src
SELFTEST_REGEX = re.compile(r'\b(Okay|[EW]\d{3}): (.*)')
def get_tests():
ret = [
pytest.param(
match[1],
match[2],
id=f'pycodestyle.py:{f.__code__.co_firstlineno}:{f.__name__}@{i}',
)
for group in pycodestyle._checks.values()
for f in group
if f.__doc__ is not None
for i, match in enumerate(SELFTEST_REGEX.finditer(f.__doc__))
]
assert ret
return tuple(ret)
@pytest.mark.parametrize(('expected', 's'), get_tests())
def test(expected, s):
s = '\n'.join((*s.replace(r'\t', '\t').split(r'\n'), ''))
errors = errors_from_src(s)
if expected == 'Okay':
assert errors == []
else:
for error in errors:
if error.startswith(f'{expected}:'):
break
else:
raise AssertionError(f'expected {expected} from {s!r}')
|
