cpython/Lib/distutils/tests/test_config_cmd.py

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"""Tests for distutils.command.config."""
import unittest
import os
from distutils.command.config import dump_file, config
from distutils.tests import support
from distutils import log
class ConfigTestCase(support.LoggingSilencer,
support.TempdirManager,
unittest.TestCase):
def _info(self, msg, *args):
for line in msg.splitlines():
self._logs.append(line)
def setUp(self):
super(ConfigTestCase, self).setUp()
self._logs = []
self.old_log = log.info
log.info = self._info
def tearDown(self):
log.info = self.old_log
super(ConfigTestCase, self).tearDown()
def test_dump_file(self):
this_file = os.path.splitext(__file__)[0] + '.py'
f = open(this_file)
try:
numlines = len(f.readlines())
finally:
f.close()
dump_file(this_file, 'I am the header')
self.assertEquals(len(self._logs), numlines+1)
def test_search_cpp(self):
pkg_dir, dist = self.create_dist()
cmd = config(dist)
# simple pattern searches
match = cmd.search_cpp(pattern='xxx', body='// xxx')
self.assertEquals(match, 0)
match = cmd.search_cpp(pattern='command', body='// xxx')
self.assertEquals(match, 1)
def test_suite():
return unittest.makeSuite(ConfigTestCase)
if __name__ == "__main__":
unittest.main(defaultTest="test_suite")