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# Copyright (C) 2015 by the Free Software Foundation, Inc.
#
# This file is part of GNU Mailman.
#
# GNU Mailman is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option)
# any later version.
#
# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# GNU Mailman. If not, see <http://www.gnu.org/licenses/>.
"""Test the MHonArc archiver."""
__all__ = [
'TestMhonarc',
]
import os
import sys
import shutil
import tempfile
import unittest
from mailman.archiving.mhonarc import MHonArc
from mailman.app.lifecycle import create_list
from mailman.database.transaction import transaction
from mailman.testing.helpers import (
configuration, specialized_message_from_string as mfs)
from mailman.testing.layers import ConfigLayer
from pkg_resources import resource_filename
class TestMhonarc(unittest.TestCase):
"""Test the MHonArc archiver."""
layer = ConfigLayer
def setUp(self):
# Create a fake mailing list and message object.
self._msg = mfs("""\
To: test@example.com
From: anne@example.com
Subject: Testing the test list
Message-ID: <ant>
Message-ID-Hash: MS6QLWERIJLGCRF44J7USBFDELMNT2BW
Tests are better than no tests
but the water deserves to be swum.
""")
with transaction():
self._mlist = create_list('test@example.com')
tempdir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, tempdir)
# Here's the command to execute our fake MHonArc process.
shutil.copy(
resource_filename('mailman.archiving.tests', 'fake_mhonarc.py'),
tempdir)
self._output_file = os.path.join(tempdir, 'output.txt')
command = '{} {} {}'.format(
sys.executable,
os.path.join(tempdir, 'fake_mhonarc.py'),
self._output_file)
# Write an external configuration file which points the command at our
# fake MHonArc process.
self._cfg = os.path.join(tempdir, 'mhonarc.cfg')
with open(self._cfg, 'w', encoding='utf-8') as fp:
print("""\
[general]
base_url: http://$hostname/archives/$fqdn_listname
command: {command}
""".format(command=command), file=fp)
def test_mhonarc(self):
# The archiver properly sends stdin to the subprocess.
with configuration('archiver.mhonarc',
configuration=self._cfg,
enable='yes'):
MHonArc().archive_message(self._mlist, self._msg)
with open(self._output_file, 'r', encoding='utf-8') as fp:
results = fp.read().splitlines()
self.assertEqual(results[0], '<ant>')
self.assertEqual(results[1], 'MS6QLWERIJLGCRF44J7USBFDELMNT2BW')
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