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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
from __future__ import unicode_literals
# Allow direct execution
import os
import sys
import unittest
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
import io
import re
rootDir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
IGNORED_FILES = [
'setup.py', # http://bugs.python.org/issue13943
'conf.py',
'buildserver.py',
]
IGNORED_DIRS = [
'.git',
'.tox',
]
from test.helper import assertRegexpMatches
class TestUnicodeLiterals(unittest.TestCase):
def test_all_files(self):
for dirpath, dirnames, filenames in os.walk(rootDir):
for ignore_dir in IGNORED_DIRS:
if ignore_dir in dirnames:
# If we remove the directory from dirnames os.walk won't
# recurse into it
dirnames.remove(ignore_dir)
for basename in filenames:
if not basename.endswith('.py'):
continue
if basename in IGNORED_FILES:
continue
fn = os.path.join(dirpath, basename)
with io.open(fn, encoding='utf-8') as inf:
code = inf.read()
if "'" not in code and '"' not in code:
continue
assertRegexpMatches(
self,
code,
r'(?:(?:#.*?|\s*)\n)*from __future__ import (?:[a-z_]+,\s*)*unicode_literals',
'unicode_literals import missing in %s' % fn)
m = re.search(r'(?<=\s)u[\'"](?!\)|,|$)', code)
if m is not None:
self.assertTrue(
m is None,
'u present in %s, around %s' % (
fn, code[m.start() - 10:m.end() + 10]))
if __name__ == '__main__':
unittest.main()
|
