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import sys
import os
import unittest
import glob
import re
from os.path import abspath, dirname, join, basename
# this regex matches filenames of the standard tests (with one underscore)
stdtest_re = re.compile('^(test_[^_].+|lock_tests)\.py$')
script = 'pep8'
try:
index = sys.argv.index('--script')
except ValueError:
pass
else:
script = sys.argv[index + 1]
del sys.argv[index:index + 2]
# E501 line too long (80 character limit that we don't follow)
command = script + ' --repeat --statistics --ignore E501 %s | grep -v E501'
if os.system('pep8 --version'):
sys.stderr.write('Please install pep8 script\n')
sys.exit(0)
def system(*args):
command = ' '.join(args)
popen_result = os.popen(command)
result = popen_result.read()
if result:
sys.stderr.write(result)
raise AssertionError('"%s" failed' % str(command)[:100])
class Test(unittest.TestCase):
def test_gevent(self):
import gevent
# E221 multiple spaces before operator
system(command % abspath(dirname(gevent.__file__)), '| grep -v E221')
def test_tests(self):
# E702 multiple statements on one line (from gevent import monkey; monkey.patch_all())
files = glob.glob(join(abspath(dirname(__file__)), '*.py'))
# filter out standard tests of form test_xxx.py (one underscore)
files = [filename for filename in files if stdtest_re.match(basename(filename)) is None]
system(command % (' '.join(files)), '| grep -v E702')
# we keep the standard tests as close to the originals as possible, so don't test them
def X_test_std_tests(self):
# E702 multiple statements on one line (from gevent import monkey; monkey.patch_all())
files = glob.glob(join(abspath(dirname(__file__)), '*.py'))
# only count standard tests of form test_xxx.py (one underscore)
files = [filename for filename in files if stdtest_re.match(basename(filename)) is not None]
system(command % (' '.join(files)), '| grep -v E702')
def test_examples(self):
# E702 multiple statements on one line (from gevent import monkey; monkey.patch_all())
# E202 whitespace before '('
system(command % join(dirname(abspath(dirname(__file__))), 'examples'), '| grep -v E702 | grep -v E202')
def test_doc(self):
system(command % join(dirname(abspath(dirname(__file__))), 'doc'))
def test_setup(self):
system(command % join(dirname(abspath(dirname(__file__))), 'setup.py'))
if __name__ == '__main__':
unittest.main()
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