diff options
Diffstat (limited to 'mailman/tests')
| -rw-r--r-- | mailman/tests/helpers.py | 237 | ||||
| -rw-r--r-- | mailman/tests/smtplistener.py | 86 | ||||
| -rw-r--r-- | mailman/tests/testing.cfg.in | 14 |
3 files changed, 0 insertions, 337 deletions
diff --git a/mailman/tests/helpers.py b/mailman/tests/helpers.py deleted file mode 100644 index d1eda9e34..000000000 --- a/mailman/tests/helpers.py +++ /dev/null @@ -1,237 +0,0 @@ -# Copyright (C) 2008 by the Free Software Foundation, Inc. -# -# This program 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 2 -# of the License, or (at your option) any later version. -# -# This program 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 this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, -# USA. - -"""Various test helpers.""" - -from __future__ import with_statement - -__metaclass__ = type -__all__ = [ - 'TestableMaster', - 'digest_mbox', - 'get_lmtp_client', - 'get_queue_messages', - 'make_testable_runner', - ] - - -import os -import time -import errno -import signal -import socket -import logging -import mailbox -import smtplib -import tempfile -import threading - -from Queue import Empty, Queue -from datetime import datetime, timedelta - -from mailman.bin.master import Loop as Master -from mailman.configuration import config -from mailman.queue import Switchboard -from mailman.tests.smtplistener import Server - - -log = logging.getLogger('mailman.debug') - - - -def make_testable_runner(runner_class): - """Create a queue runner that runs until its queue is empty. - - :param runner_class: An IRunner - :return: A runner instance. - """ - - class EmptyingRunner(runner_class): - """Stop processing when the queue is empty.""" - - def _doperiodic(self): - """Stop when the queue is empty.""" - self._stop = (len(self._switchboard.files) == 0) - - return EmptyingRunner() - - - -class _Bag: - def __init__(self, **kws): - for key, value in kws.items(): - setattr(self, key, value) - - -def get_queue_messages(queue): - """Return and clear all the messages in the given queue. - - :param queue: An ISwitchboard or a string naming a queue. - :return: A list of 2-tuples where each item contains the message and - message metadata. - """ - if isinstance(queue, basestring): - queue = Switchboard(queue) - messages = [] - for filebase in queue.files: - msg, msgdata = queue.dequeue(filebase) - messages.append(_Bag(msg=msg, msgdata=msgdata)) - queue.finish(filebase) - return messages - - - -def digest_mbox(mlist): - """The mailing list's pending digest as a mailbox. - - :param mlist: The mailing list. - :return: The mailing list's pending digest as a mailbox. - """ - path = os.path.join(mlist.data_path, 'digest.mbox') - return mailbox.mbox(path) - - - -class TestableMaster(Master): - """A testable master loop watcher.""" - - def __init__(self): - super(TestableMaster, self).__init__( - restartable=False, config_file=config.filename) - self.event = threading.Event() - self.thread = threading.Thread(target=self.loop) - self._started_kids = None - - def start(self, *qrunners): - """Start the master.""" - self.start_qrunners(qrunners) - self.thread.start() - # Wait until all the children are definitely started. - self.event.wait() - - def stop(self): - """Stop the master by killing all the children.""" - for pid in self.qrunner_pids: - os.kill(pid, signal.SIGTERM) - self.cleanup() - self.thread.join() - - def loop(self): - """Wait until all the qrunners are actually running before looping.""" - starting_kids = set(self._kids) - while starting_kids: - for pid in self._kids: - try: - os.kill(pid, 0) - starting_kids.remove(pid) - except OSError, error: - if error.errno == errno.ESRCH: - # The child has not yet started. - pass - raise - # Keeping a copy of all the started child processes for use by the - # testing environment, even after all have exited. - self._started_kids = set(self._kids) - # Let the blocking thread know everything's running. - self.event.set() - super(TestableMaster, self).loop() - - @property - def qrunner_pids(self): - """The pids of all the child qrunner processes.""" - for pid in self._started_kids: - yield pid - - - -class SMTPServer: - """An smtp server for testing.""" - - host = 'localhost' - port = 9025 - - def __init__(self): - self._messages = [] - self._queue = Queue() - self._server = Server((self.host, self.port), self._queue) - self._thread = threading.Thread(target=self._server.start) - - def start(self): - """Start the smtp server in a thread.""" - log.info('test SMTP server starting') - self._thread.start() - - def stop(self): - """Stop the smtp server.""" - smtpd = smtplib.SMTP() - smtpd.connect(self.host, self.port) - smtpd.docmd('EXIT') - self.clear() - # Wait for the thread to exit. - self._thread.join() - log.info('test SMTP server stopped') - - @property - def messages(self): - """Return all the messages received by the smtp server.""" - # Look at the thread queue and append any messages from there to our - # internal list of messages. - while True: - try: - message = self._queue.get_nowait() - except Empty: - break - else: - self._messages.append(message) - # Now return all the messages we know about. - for message in self._messages: - yield message - - def clear(self): - """Clear all messages from the queue.""" - # Just throw these away. - list(self._messages) - self._messages = [] - - - -class LMTP(smtplib.SMTP): - """Like a normal SMTP client, but for LMTP.""" - def lhlo(self, name=''): - self.putcmd('lhlo', name or self.local_hostname) - code, msg = self.getreply() - self.helo_resp = msg - return code, msg - - -def get_lmtp_client(): - """Return a connected LMTP client.""" - # It's possible the process has started but is not yet accepting - # connections. Wait a little while. - lmtp = LMTP() - for attempts in range(3): - try: - response = lmtp.connect(config.LMTP_HOST, config.LMTP_PORT) - print response - return lmtp - except socket.error, error: - if error[0] == errno.ECONNREFUSED: - time.sleep(1) - else: - raise - else: - raise RuntimeError('Connection refused') diff --git a/mailman/tests/smtplistener.py b/mailman/tests/smtplistener.py deleted file mode 100644 index 1dc11e3e0..000000000 --- a/mailman/tests/smtplistener.py +++ /dev/null @@ -1,86 +0,0 @@ -# Copyright (C) 2007-2008 by the Free Software Foundation, Inc. -# -# This program 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 2 -# of the License, or (at your option) any later version. -# -# This program 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 this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, -# USA. - -"""A test SMTP listener.""" - -import smtpd -import logging -import asyncore - -from email import message_from_string - - -COMMASPACE = ', ' -log = logging.getLogger('mailman.debug') - - - -class Channel(smtpd.SMTPChannel): - """A channel that can reset the mailbox.""" - - def __init__(self, server, conn, addr): - smtpd.SMTPChannel.__init__(self, server, conn, addr) - # Stash this here since the subclass uses private attributes. :( - self._server = server - - def smtp_EXIT(self, arg): - """Respond to a new command EXIT by exiting the server.""" - self.push('250 Ok') - self._server.stop() - - def send(self, data): - """Silence the bloody asynchat/asyncore broken pipe errors!""" - try: - return smtpd.SMTPChannel.send(self, data) - except socket.error: - # Nothing here can affect the outcome, and these messages are just - # plain annoying! So ignore them. - pass - - - -class Server(smtpd.SMTPServer): - """An SMTP server that stores messages to a mailbox.""" - - def __init__(self, localaddr, queue): - smtpd.SMTPServer.__init__(self, localaddr, None) - self._queue = queue - - def handle_accept(self): - """Handle connections by creating our own Channel object.""" - conn, addr = self.accept() - log.info('accepted: %s', addr) - Channel(self, conn, addr) - - def process_message(self, peer, mailfrom, rcpttos, data): - """Process a message by adding it to the mailbox.""" - message = message_from_string(data) - message['X-Peer'] = '%s:%s' % peer - message['X-MailFrom'] = mailfrom - message['X-RcptTo'] = COMMASPACE.join(rcpttos) - log.info('processed message: %s', message.get('message-id', 'n/a')) - self._queue.put(message) - - def start(self): - """Start the asyncore loop.""" - asyncore.loop() - - def stop(self): - """Stop the asyncore loop.""" - asyncore.socket_map.clear() - asyncore.close_all() - self.close() diff --git a/mailman/tests/testing.cfg.in b/mailman/tests/testing.cfg.in deleted file mode 100644 index e7b23ac6d..000000000 --- a/mailman/tests/testing.cfg.in +++ /dev/null @@ -1,14 +0,0 @@ -# -*- python -*- - -# Configuration file template for the unit test suite. We need this because -# both the process running the tests and all sub-processes (e.g. qrunners) -# must share the same configuration file. - -SMTPPORT = 10825 -MAX_RESTARTS = 1 -MTA = None -USE_LMTP = Yes - -add_domain('example.com', 'www.example.com') - -# bin/testall will add additional runtime configuration variables here. |