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#
# Copyright (c) 2014 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/>.
import unittest
import pixelated.support.date
from pixelated.adapter.model.mail import PixelatedMail, InputMail
from mockito import *
from test.support import test_helper
import dateutil.parser as dateparser
import base64
from leap.mail.imap.fields import fields
from datetime import datetime
class TestPixelatedMail(unittest.TestCase):
def setUp(self):
self.querier = mock()
def test_parse_date_from_soledad_uses_date_header_if_available(self):
leap_mail_date = 'Wed, 3 Sep 2014 12:36:17 -0300'
leap_mail_date_in_iso_format = "2014-09-03T12:36:17-03:00"
leap_mail = test_helper.leap_mail(headers={'date': leap_mail_date})
mail = PixelatedMail.from_soledad(*leap_mail, soledad_querier=self.querier)
self.assertEqual(str(mail.headers['Date']), leap_mail_date_in_iso_format)
def test_parse_date_from_soledad_fallback_to_received_header_if_date_header_isnt_available(self):
leap_mail_date = "Wed, 03 Sep 2014 13:11:15 -0300"
leap_mail_date_in_iso_format = "2014-09-03T13:11:15-03:00"
leap_mail_received_header = "by bitmask.local from 127.0.0.1 with ESMTP ;\n " + leap_mail_date
leap_mail = test_helper.leap_mail(headers={'received': leap_mail_received_header})
mail = PixelatedMail.from_soledad(*leap_mail, soledad_querier=self.querier)
self.assertEqual(str(mail.headers['Date']), leap_mail_date_in_iso_format)
def test_update_tags_return_a_set_with_the_current_tags(self):
soledad_docs = test_helper.leap_mail(extra_headers={'X-tags': '["custom_1", "custom_2"]'})
pixelated_mail = PixelatedMail.from_soledad(*soledad_docs, soledad_querier=self.querier)
current_tags = pixelated_mail.update_tags({'custom_1', 'custom_3'})
self.assertEquals({'custom_3', 'custom_1'}, current_tags)
def test_mark_as_read(self):
mail = PixelatedMail.from_soledad(*test_helper.leap_mail(flags=[]), soledad_querier=self.querier)
mail.mark_as_read()
self.assertEquals(mail.fdoc.content['flags'], ['\\Seen'])
def test_mark_as_not_recent(self):
mail = PixelatedMail.from_soledad(*test_helper.leap_mail(flags=['\\Recent']), soledad_querier=self.querier)
mail.mark_as_not_recent()
self.assertEquals(mail.fdoc.content['flags'], [])
def test_get_for_save_adds_from(self):
InputMail.FROM_EMAIL_ADDRESS = 'me@pixelated.org'
headers = {'Subject': 'The subject',
'Date': str(datetime.now()),
'To': 'me@pixelated.org'}
input_mail = InputMail()
input_mail.headers = headers
self.assertEqual('me@pixelated.org', input_mail.get_for_save(1, 'SENT')[1][fields.HEADERS_KEY]['From'])
def test_as_dict(self):
headers = {'Subject': 'The subject',
'From': 'someone@pixelated.org',
'To': 'me@pixelated.org'}
fdoc, hdoc, bdoc = test_helper.leap_mail(flags=['\\Recent'],
extra_headers=headers)
InputMail.FROM_EMAIL_ADDRESS = 'me@pixelated.org'
mail = PixelatedMail.from_soledad(fdoc, hdoc, bdoc, soledad_querier=self.querier)
_dict = mail.as_dict()
self.maxDiff = None
self.assertEquals(_dict, {'htmlBody': None,
'textPlainBody': 'body',
'header': {
'date': dateparser.parse(hdoc.content['date']).isoformat(),
'from': 'someone@pixelated.org',
'subject': 'The subject',
'to': ['me@pixelated.org'],
'cc': [],
'bcc': []
},
'ident': 'chash',
'mailbox': 'inbox',
'security_casing': {'imprints': [{'state': 'no_signature_information'}], 'locks': []},
'status': ['recent'],
'tags': [],
'attachments': [],
'replying': {
'single': 'someone@pixelated.org',
'all': {
'to-field': ['someone@pixelated.org'],
'cc-field': []
}
}})
def test_use_reply_to_address_for_replying(self):
headers = {'Subject': 'The subject',
'From': 'someone@pixelated.org',
'Reply-To': 'reply-to-this-address@pixelated.org',
'To': 'me@pixelated.org, \nalice@pixelated.org'}
fdoc, hdoc, bdoc = test_helper.leap_mail(flags=['\\Recent'],
extra_headers=headers)
InputMail.FROM_EMAIL_ADDRESS = 'me@pixelated.org'
mail = PixelatedMail.from_soledad(fdoc, hdoc, bdoc, soledad_querier=self.querier)
_dict = mail.as_dict()
self.assertEquals(_dict['replying'], {'single': 'reply-to-this-address@pixelated.org',
'all': {
'to-field': ['alice@pixelated.org', 'reply-to-this-address@pixelated.org'],
'cc-field': []
}})
def test_alternatives_body(self):
parts = {'alternatives': [], 'attachments': []}
parts['alternatives'].append({'content': 'blablabla', 'headers': {'Content-Type': 'text/plain'}})
parts['alternatives'].append({'content': '<p>blablabla</p>', 'headers': {'Content-Type': 'text/html'}})
mail = PixelatedMail.from_soledad(None, None, self._create_bdoc(raw='blablabla'), parts=parts, soledad_querier=None)
self.assertRegexpMatches(mail.html_body, '^<p>blablabla</p>$')
self.assertRegexpMatches(mail.text_plain_body, '^blablabla$')
def test_html_is_none_if_multiple_alternatives_have_no_html_part(self):
parts = {
'attachments': [],
'alternatives': [
{'content': u'content', 'headers': {u'Content-Type': u'text/plain; charset=us-ascii'}},
{'content': u'', 'headers': {u'Some info': u'info'}}]}
mail = PixelatedMail.from_soledad(None, None, None, parts=parts, soledad_querier=None)
self.assertIsNone(mail.html_body)
def test_percent_character_is_allowed_on_body(self):
parts = {'alternatives': [], 'attachments': []}
parts['alternatives'].append({'content': '100% happy with percentage symbol', 'headers': {'Content-Type': 'text/plain'}})
parts['alternatives'].append({'content': '<p>100% happy with percentage symbol</p>', 'headers': {'Content-Type': 'text/html'}})
mail = PixelatedMail.from_soledad(None, None, self._create_bdoc(raw="100% happy with percentage symbol"), parts=parts, soledad_querier=None)
self.assertRegexpMatches(mail.text_plain_body, '([\s\S]*100%)')
self.assertRegexpMatches(mail.html_body, '([\s\S]*100%)')
def test_content_type_header_of_mail_part_is_used(self):
plain_headers = {'Content-Type': 'text/plain; charset=utf-8', 'Content-Transfer-Encoding': 'quoted-printable'}
html_headers = {'Content-Type': 'text/html; charset=utf-8', 'Content-Transfer-Encoding': 'quoted-printable'}
parts = {'alternatives': [{'content': 'H=C3=A4llo', 'headers': plain_headers}, {'content': '<p>H=C3=A4llo</p>', 'headers': html_headers}]}
mail = PixelatedMail.from_soledad(None, None, self._create_bdoc(raw='some raw body'), parts=parts, soledad_querier=None)
self.assertEqual(2, len(mail.alternatives))
self.assertEquals(u'H\xe4llo', mail.text_plain_body)
self.assertEquals(u'<p>H\xe4llo</p>', mail.html_body)
def test_clean_line_breaks_on_address_headers(self):
many_recipients = 'One <one@mail.com>,\nTwo <two@mail.com>, Normal <normal@mail.com>,\nalone@mail.com'
headers = {'Cc': many_recipients,
'Bcc': many_recipients,
'To': many_recipients}
fdoc, hdoc, bdoc = test_helper.leap_mail(flags=['\\Recent'],
extra_headers=headers)
mail = PixelatedMail.from_soledad(fdoc, hdoc, bdoc, soledad_querier=self.querier)
for header_label in ['To', 'Cc', 'Bcc']:
for address in mail.headers[header_label]:
self.assertNotIn('\n', address)
self.assertNotIn(',', address)
self.assertEquals(4, len(mail.headers[header_label]))
def test_that_body_understands_base64(self):
body = u'bl\xe1'
encoded_body = unicode(body.encode('utf-8').encode('base64'))
fdoc, hdoc, bdoc = test_helper.leap_mail()
parts = {'alternatives': []}
parts['alternatives'].append({'content': encoded_body, 'headers': {'Content-Transfer-Encoding': 'base64'}})
mail = PixelatedMail.from_soledad(fdoc, hdoc, bdoc, soledad_querier=self.querier, parts=parts)
self.assertEquals(body, mail.text_plain_body)
def _create_bdoc(self, raw):
class FakeBDoc:
def __init__(self, raw):
self.content = {'raw': raw}
return FakeBDoc(raw)
class InputMailTest(unittest.TestCase):
mail_dict = lambda x: {
'body': 'Este \xe9 o corpo',
'header': {
'cc': ['cc@pixelated.org', 'anothercc@pixelated.org'],
'to': ['to@pixelated.org', 'anotherto@pixelated.org'],
'bcc': ['bcc@pixelated.org', 'anotherbcc@pixelated.org'],
'subject': 'Oi'
},
'ident': '',
'tags': ['sent']
}
multipart_mail_dict = lambda x: {
'body': [{'content-type': 'plain', 'raw': 'Hello world!'},
{'content-type': 'html', 'raw': '<p>Hello html world!</p>'}],
'header': {
'cc': ['cc@pixelated.org', 'anothercc@pixelated.org'],
'to': ['to@pixelated.org', 'anotherto@pixelated.org'],
'bcc': ['bcc@pixelated.org', 'anotherbcc@pixelated.org'],
'subject': 'Oi',
},
'ident': '',
'tags': ['sent']
}
def test_to_mime_multipart_should_add_blank_fields(self):
pixelated.support.date.iso_now = lambda: 'date now'
mail_dict = self.mail_dict()
mail_dict['header']['to'] = ''
mail_dict['header']['bcc'] = ''
mail_dict['header']['cc'] = ''
mail_dict['header']['subject'] = ''
mime_multipart = InputMail.from_dict(mail_dict).to_mime_multipart()
self.assertNotRegexpMatches(mime_multipart.as_string(), "\nTo: \n")
self.assertNotRegexpMatches(mime_multipart.as_string(), "\nBcc: \n")
self.assertNotRegexpMatches(mime_multipart.as_string(), "\nCc: \n")
self.assertNotRegexpMatches(mime_multipart.as_string(), "\nSubject: \n")
def test_to_mime_multipart(self):
pixelated.support.date.iso_now = lambda: 'date now'
mime_multipart = InputMail.from_dict(self.mail_dict()).to_mime_multipart()
self.assertRegexpMatches(mime_multipart.as_string(), "\nTo: to@pixelated.org, anotherto@pixelated.org\n")
self.assertRegexpMatches(mime_multipart.as_string(), "\nCc: cc@pixelated.org, anothercc@pixelated.org\n")
self.assertRegexpMatches(mime_multipart.as_string(), "\nBcc: bcc@pixelated.org, anotherbcc@pixelated.org\n")
self.assertRegexpMatches(mime_multipart.as_string(), "\nDate: date now\n")
self.assertRegexpMatches(mime_multipart.as_string(), "\nSubject: Oi\n")
self.assertRegexpMatches(mime_multipart.as_string(), base64.b64encode(self.mail_dict()['body']))
def test_smtp_format(self):
InputMail.FROM_EMAIL_ADDRESS = 'pixelated@org'
smtp_format = InputMail.from_dict(self.mail_dict()).to_smtp_format()
self.assertRegexpMatches(smtp_format, "\nFrom: pixelated@org")
def test_to_mime_multipart_handles_alternative_bodies(self):
mime_multipart = InputMail.from_dict(self.multipart_mail_dict()).to_mime_multipart()
part_one = 'Content-Type: text/plain; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\nHello world!'
part_two = 'Content-Type: text/html; charset="us-ascii"\nMIME-Version: 1.0\nContent-Transfer-Encoding: 7bit\n\n<p>Hello html world!</p>'
self.assertRegexpMatches(mime_multipart.as_string(), part_one)
self.assertRegexpMatches(mime_multipart.as_string(), part_two)
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