cpython/Lib/distutils/tests/test_config.py

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"""Tests for distutils.pypirc.pypirc."""
import sys
import os
import unittest
import tempfile
import shutil
from distutils.core import PyPIRCCommand
from distutils.core import Distribution
from distutils.log import set_threshold
from distutils.log import WARN
from distutils.tests import support
PYPIRC = """\
[distutils]
index-servers =
server1
server2
[server1]
username:me
password:secret
[server2]
username:meagain
password: secret
realm:acme
repository:http://another.pypi/
"""
PYPIRC_OLD = """\
[server-login]
username:tarek
password:secret
"""
WANTED = """\
[distutils]
index-servers =
pypi
[pypi]
username:tarek
password:xxx
"""
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class PyPIRCCommandTestCase(support.TempdirManager,
support.LoggingSilencer,
unittest.TestCase):
def setUp(self):
"""Patches the environment."""
super(PyPIRCCommandTestCase, self).setUp()
if os.environ.has_key('HOME'):
self._old_home = os.environ['HOME']
else:
self._old_home = None
self.tmp_dir = self.mkdtemp()
os.environ['HOME'] = self.tmp_dir
self.rc = os.path.join(self.tmp_dir, '.pypirc')
self.dist = Distribution()
class command(PyPIRCCommand):
def __init__(self, dist):
PyPIRCCommand.__init__(self, dist)
def initialize_options(self):
pass
finalize_options = initialize_options
self._cmd = command
self.old_threshold = set_threshold(WARN)
def tearDown(self):
"""Removes the patch."""
if self._old_home is None:
del os.environ['HOME']
else:
os.environ['HOME'] = self._old_home
set_threshold(self.old_threshold)
super(PyPIRCCommandTestCase, self).tearDown()
def test_server_registration(self):
# This test makes sure PyPIRCCommand knows how to:
# 1. handle several sections in .pypirc
# 2. handle the old format
# new format
f = open(self.rc, 'w')
try:
f.write(PYPIRC)
finally:
f.close()
cmd = self._cmd(self.dist)
config = cmd._read_pypirc()
config = config.items()
config.sort()
waited = [('password', 'secret'), ('realm', 'pypi'),
('repository', 'http://pypi.python.org/pypi'),
('server', 'server1'), ('username', 'me')]
self.assertEquals(config, waited)
# old format
f = open(self.rc, 'w')
f.write(PYPIRC_OLD)
f.close()
config = cmd._read_pypirc()
config = config.items()
config.sort()
waited = [('password', 'secret'), ('realm', 'pypi'),
('repository', 'http://pypi.python.org/pypi'),
('server', 'server-login'), ('username', 'tarek')]
self.assertEquals(config, waited)
def test_server_empty_registration(self):
cmd = self._cmd(self.dist)
rc = cmd._get_rc_file()
self.assert_(not os.path.exists(rc))
cmd._store_pypirc('tarek', 'xxx')
self.assert_(os.path.exists(rc))
content = open(rc).read()
self.assertEquals(content, WANTED)
def test_suite():
return unittest.makeSuite(PyPIRCCommandTestCase)
if __name__ == "__main__":
unittest.main(defaultTest="test_suite")