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Viewing changes to bzrlib/tests/test_smtp_connection.py

  • Committer: Martin Pool
  • Date: 2005-07-23 13:59:30 UTC
  • Revision ID: mbp@sourcefrog.net-20050723135930-d81530c82c925cb0
- less dodgy is_inside function

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bzrlib/tests/test_smtp_connection.py
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# Copyright (C) 2005, 2007 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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from cStringIO import StringIO
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from email.Message import Message
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import errno
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import smtplib
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import socket
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from bzrlib import (
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    config,
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    errors,
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    )
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from bzrlib.email_message import EmailMessage
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from bzrlib.errors import NoDestinationAddress
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from bzrlib.tests import TestCase
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from bzrlib.smtp_connection import SMTPConnection
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def connection_refuser():
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    def connect(server):
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        raise socket.error(errno.ECONNREFUSED, 'Connection Refused')
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    smtp = smtplib.SMTP()
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    smtp.connect = connect
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    return smtp
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class TestSMTPConnection(TestCase):
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    def get_connection(self, text, smtp_factory=None):
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        my_config = config.GlobalConfig()
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        config_file = StringIO(text)
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        my_config._get_parser(config_file)
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        return SMTPConnection(my_config, _smtp_factory=smtp_factory)
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    def test_defaults(self):
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        conn = self.get_connection('')
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        self.assertEqual('localhost', conn._smtp_server)
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        self.assertEqual(None, conn._smtp_username)
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        self.assertEqual(None, conn._smtp_password)
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    def test_smtp_server(self):
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        conn = self.get_connection('[DEFAULT]\nsmtp_server=host:10\n')
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        self.assertEqual('host:10', conn._smtp_server)
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    def test_missing_server(self):
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        conn = self.get_connection('', smtp_factory=connection_refuser)
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        self.assertRaises(errors.DefaultSMTPConnectionRefused, conn._connect)
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        conn = self.get_connection('[DEFAULT]\nsmtp_server=smtp.example.com\n',
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                                   smtp_factory=connection_refuser)
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        self.assertRaises(errors.SMTPConnectionRefused, conn._connect)
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    def test_smtp_username(self):
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        conn = self.get_connection('')
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        self.assertIs(None, conn._smtp_username)
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        conn = self.get_connection('[DEFAULT]\nsmtp_username=joebody\n')
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        self.assertEqual(u'joebody', conn._smtp_username)
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    def test_smtp_password(self):
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        conn = self.get_connection('')
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        self.assertIs(None, conn._smtp_password)
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        conn = self.get_connection('[DEFAULT]\nsmtp_password=mypass\n')
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        self.assertEqual(u'mypass', conn._smtp_password)
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    def test_get_message_addresses(self):
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        msg = Message()
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        from_, to = SMTPConnection.get_message_addresses(msg)
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        self.assertEqual('', from_)
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        self.assertEqual([], to)
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        msg['From'] = '"J. Random Developer" <jrandom@example.com>'
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        msg['To'] = 'John Doe <john@doe.com>, Jane Doe <jane@doe.com>'
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        msg['CC'] = u'Pepe P\xe9rez <pperez@ejemplo.com>'
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        msg['Bcc'] = 'user@localhost'
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        from_, to = SMTPConnection.get_message_addresses(msg)
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        self.assertEqual('jrandom@example.com', from_)
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        self.assertEqual(sorted(['john@doe.com', 'jane@doe.com',
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            'pperez@ejemplo.com', 'user@localhost']), sorted(to))
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        # now with bzrlib's EmailMessage
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        msg = EmailMessage('"J. Random Developer" <jrandom@example.com>', [
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            'John Doe <john@doe.com>', 'Jane Doe <jane@doe.com>',
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            u'Pepe P\xe9rez <pperez@ejemplo.com>', 'user@localhost' ],
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            'subject')
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        from_, to = SMTPConnection.get_message_addresses(msg)
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        self.assertEqual('jrandom@example.com', from_)
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        self.assertEqual(sorted(['john@doe.com', 'jane@doe.com',
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            'pperez@ejemplo.com', 'user@localhost']), sorted(to))
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    def test_destination_address_required(self):
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        class FakeConfig:
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            def get_user_option(self, option):
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                return None
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        msg = Message()
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        msg['From'] = '"J. Random Developer" <jrandom@example.com>'
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        self.assertRaises(NoDestinationAddress,
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                SMTPConnection(FakeConfig()).send_email, msg)
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        msg = EmailMessage('from@from.com', '', 'subject')
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        self.assertRaises(NoDestinationAddress,
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                SMTPConnection(FakeConfig()).send_email, msg)
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        msg = EmailMessage('from@from.com', [], 'subject')
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        self.assertRaises(NoDestinationAddress,
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                SMTPConnection(FakeConfig()).send_email, msg)