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# -*- coding: utf-8 -*-
#
# Copyright (c) 2015 ThoughtWorks, Inc.
#
# Pixelated is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Pixelated 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
from mock import patch
from twisted.trial.unittest import TestCase
from pixelated.adapter.mailstore.leap_mailstore import LeapMail, AttachmentInfo
class TestLeapMail(TestCase):
def test_leap_mail(self):
mail = LeapMail('', 'INBOX', {'From': 'test@example.test', 'Subject': 'A test Mail', 'To': 'receiver@example.test'})
self.assertEqual('test@example.test', mail.from_sender)
self.assertEqual(['receiver@example.test'], mail.to)
self.assertEqual('A test Mail', mail.subject)
def test_email_addresses_in_to_are_split_into_a_list(self):
mail = LeapMail('', 'INBOX', {'To': 'first@example.test,second@example.test'})
self.assertEqual(['first@example.test', 'second@example.test'], mail.headers['To'])
def test_email_addresses_in_cc_are_split_into_a_list(self):
mail = LeapMail('', 'INBOX', {'Cc': 'first@example.test,second@example.test'})
self.assertEqual(['first@example.test', 'second@example.test'], mail.headers['Cc'])
def test_email_addresses_in_bcc_are_split_into_a_list(self):
mail = LeapMail('', 'INBOX', {'Bcc': 'first@example.test,second@example.test'})
self.assertEqual(['first@example.test', 'second@example.test'], mail.headers['Bcc'])
def test_email_addresses_might_be_empty_array(self):
mail = LeapMail('', 'INBOX', {'Cc': None})
self.assertEqual([], mail.headers['Cc'])
def test_as_dict(self):
mail = LeapMail('doc id', 'INBOX', {'From': 'test@example.test', 'Subject': 'A test Mail', 'To': 'receiver@example.test,receiver2@other.test'}, ('foo', 'bar'))
self.maxDiff = None
expected = {
'header': {
'from': 'test@example.test',
'subject': 'A test Mail',
'to': ['receiver@example.test', 'receiver2@other.test'],
},
'ident': 'doc id',
'mailbox': 'inbox',
'tags': {'foo', 'bar'},
'status': [],
'body': None,
'textPlainBody': None,
'security_casing': {
'imprints': [{'state': 'no_signature_information'}],
'locks': []
},
'replying': {'all': {'cc-field': [],
'to-field': ['receiver@example.test',
'test@example.test',
'receiver2@other.test']},
'single': 'test@example.test'},
'attachments': []
}
self.assertEqual(expected, mail.as_dict())
def test_as_dict_with_body(self):
body = 'some body content'
mail = LeapMail('doc id', 'INBOX', {'From': 'test@example.test', 'Subject': 'A test Mail', 'To': 'receiver@example.test'}, ('foo', 'bar'), body=body)
self.assertEqual(body, mail.as_dict()['body'])
def test_as_dict_with_attachments(self):
mail = LeapMail('doc id', 'INBOX', attachments=[AttachmentInfo({'phash': 'id', 'ctype': 'text/plain', 'size': 2},
{'Content-Description': 'name',
'Content-Transfer-Encoding': 'encoding'})])
self.assertEqual([{'ident': 'id', 'name': 'name', 'encoding': 'encoding', 'content-type': 'text/plain', 'size': 2}],
mail.as_dict()['attachments'])
def test_as_dict_headers_with_special_chars(self):
expected_address = u'"\xc4lbert \xdcbr\xf6" <\xe4\xfc\xf6@example.mail>'
expected_subject = u'H\xe4ll\xf6 W\xf6rld'
mail = LeapMail('', 'INBOX',
{'From': '=?iso-8859-1?q?=22=C4lbert_=DCbr=F6=22_=3C=E4=FC=F6=40example=2Email=3E?=',
'To': '=?iso-8859-1?q?=22=C4lbert_=DCbr=F6=22_=3C=E4=FC=F6=40example=2Email=3E?=',
'Cc': '=?iso-8859-1?q?=22=C4lbert_=DCbr=F6=22_=3C=E4=FC=F6=40example=2Email=3E?=',
'Subject': '=?iso-8859-1?q?H=E4ll=F6_W=F6rld?='})
self.assertEqual(expected_address, mail.as_dict()['header']['from'])
self.assertEqual([expected_address], mail.as_dict()['header']['to'])
self.assertEqual([expected_address], mail.as_dict()['header']['cc'])
self.assertEqual(expected_subject, mail.as_dict()['header']['subject'])
def test_as_dict_replying_with_special_chars(self):
expected_address = u'"\xc4lbert \xdcbr\xf6" <\xe4\xfc\xf6@example.mail>'
mail = LeapMail('', 'INBOX',
{'From': '=?iso-8859-1?q?=22=C4lbert_=DCbr=F6=22_=3C=E4=FC=F6=40example=2Email=3E?=',
'To': '=?iso-8859-1?q?=22=C4lbert_=DCbr=F6=22_=3C=E4=FC=F6=40example=2Email=3E?=',
'Cc': '=?iso-8859-1?q?=22=C4lbert_=DCbr=F6=22_=3C=E4=FC=F6=40example=2Email=3E?=',
'Subject': '=?iso-8859-1?q?H=E4ll=F6_W=F6rld?='})
self.assertEqual([expected_address], mail.as_dict()['replying']['all']['to-field'])
self.assertEqual([expected_address], mail.as_dict()['replying']['all']['cc-field'])
self.assertEqual(expected_address, mail.as_dict()['replying']['single'])
def test_reply_all_result_does_not_contain_own_address_in_to_with_spaces(self):
my_address = 'myaddress@example.test'
with patch('pixelated.adapter.mailstore.leap_mailstore.InputMail.FROM_EMAIL_ADDRESS', my_address):
mail = LeapMail('', 'INBOX',
{'From': 'test@example.test',
'To': 'receiver@example.test, %s ' % my_address})
expected_recipients = ['receiver@example.test', 'test@example.test']
actual_recipients = mail.as_dict()['replying']['all']['to-field']
expected_recipients.sort()
actual_recipients.sort()
self.assertEqual(expected_recipients, actual_recipients)
def test_reply_all_result_does_not_contain_own_address_in_to_with_name(self):
my_address = 'myaddress@example.test'
with patch('pixelated.adapter.mailstore.leap_mailstore.InputMail.FROM_EMAIL_ADDRESS', my_address):
mail = LeapMail('', 'INBOX',
{'From': 'test@example.test',
'To': 'receiver@example.test, Folker Bernitt <%s>' % my_address})
expected_recipients = ['receiver@example.test', 'test@example.test']
actual_recipients = mail.as_dict()['replying']['all']['to-field']
expected_recipients.sort()
actual_recipients.sort()
self.assertEqual(expected_recipients, actual_recipients)
# TODO: fix this test
def test_reply_all_does_not_contain_own_address_in_to_field_with_different_encodings(self):
my_address = 'myaddress@example.test'
with patch('pixelated.adapter.mailstore.leap_mailstore.InputMail.FROM_EMAIL_ADDRESS', my_address):
mail = LeapMail('', 'INBOX',
{'From': 'test@example.test',
'To': 'receiver@example.test, =?iso-8859-1?q?=C4lbert_=3Cmyaddress=40example=2Etest=3E?='})
expected_recipients = [u'receiver@example.test', u'test@example.test']
actual_recipients = mail.as_dict()['replying']['all']['to-field']
expected_recipients.sort()
actual_recipients.sort()
self.assertEqual(expected_recipients, actual_recipients)
def test_reply_all_result_does_not_contain_own_address_in_cc(self):
my_address = 'myaddress@example.test'
with patch('pixelated.adapter.mailstore.leap_mailstore.InputMail.FROM_EMAIL_ADDRESS', my_address):
mail = LeapMail('', 'INBOX',
{'From': 'test@example.test',
'To': 'receiver@example.test',
'Cc': my_address})
self.assertEqual([my_address], mail.as_dict()['replying']['all']['cc-field'])
def test_reply_all_result_does_not_contain_own_address_if_sender(self):
my_address = 'myaddress@example.test'
with patch('pixelated.adapter.mailstore.leap_mailstore.InputMail.FROM_EMAIL_ADDRESS', my_address):
mail = LeapMail('', 'INBOX',
{'From': 'myaddress@example.test',
'To': 'receiver@example.test'})
self.assertEqual(['receiver@example.test'], mail.as_dict()['replying']['all']['to-field'])
def test_reply_all_result_does_contain_own_address_if_only_recipient(self):
my_address = 'myaddress@example.test'
with patch('pixelated.adapter.mailstore.leap_mailstore.InputMail.FROM_EMAIL_ADDRESS', my_address):
mail = LeapMail('', 'INBOX',
{'From': 'myaddress@example.test',
'To': 'myaddress@example.test'})
self.assertEqual(['myaddress@example.test'], mail.as_dict()['replying']['all']['to-field'])
def test_reply_result_swaps_sender_and_recipient_if_i_am_the_sender(self):
my_address = 'myaddress@example.test'
with patch('pixelated.adapter.mailstore.leap_mailstore.InputMail.FROM_EMAIL_ADDRESS', my_address):
mail = LeapMail('', 'INBOX',
{'From': 'myaddress@example.test',
'To': 'recipient@example.test'})
self.assertEqual('myaddress@example.test', mail.as_dict()['replying']['single'])
def test_as_dict_with_mixed_encodings(self):
subject = 'Another test with =?iso-8859-1?B?3G1s5Px0?= =?iso-8859-1?Q?s?='
mail = LeapMail('', 'INBOX',
{'Subject': subject})
self.assertEqual(u'Another test with Ümläüts', mail.as_dict()['header']['subject'])
def test_raw_constructed_by_headers_and_body(self):
body = 'some body content'
mail = LeapMail('doc id', 'INBOX', {'From': 'test@example.test', 'Subject': 'A test Mail', 'To': 'receiver@example.test'}, ('foo', 'bar'), body=body)
result = mail.raw
expected_raw = 'To: receiver@example.test\nFrom: test@example.test\nSubject: A test Mail\n\nsome body content'
self.assertEqual(expected_raw, result)
def test_headers_none_recipients_are_converted_to_empty_array(self):
mail = LeapMail('id', 'INBOX', {'To': None, 'Cc': None, 'Bcc': None})
self.assertEquals([], mail.headers['To'])
self.assertEquals([], mail.headers['Cc'])
self.assertEquals([], mail.headers['Bcc'])
def test_security_casing(self):
# No Encryption, no Signature
mail = LeapMail('id', 'INBOX', {})
self.assertEqual({'locks': [], 'imprints': [{'state': 'no_signature_information'}]}, mail.security_casing)
# Encryption
mail = LeapMail('id', 'INBOX', {'X-Leap-Encryption': 'decrypted'})
self.assertEqual([{'state': 'valid'}], mail.security_casing['locks'])
mail = LeapMail('id', 'INBOX', {'X-Leap-Encryption': 'false'})
self.assertEqual([], mail.security_casing['locks'])
# Signature
mail = LeapMail('id', 'INBOX', {'X-Leap-Signature': 'valid'})
self.assertEqual([{'seal': {'validity': 'valid'}, 'state': 'valid'}], mail.security_casing['imprints'])
mail = LeapMail('id', 'INBOX', {'X-Leap-Signature': 'invalid'})
self.assertEqual([], mail.security_casing['imprints'])
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