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# Patchwork - automated patch tracking system
# Copyright (C) 2008 Jeremy Kerr <jk@ozlabs.org>
#
# This file is part of the Patchwork package.
#
# Patchwork 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.
#
# Patchwork 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 Patchwork; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import unittest
import os
from email import message_from_string
from patchwork.models import Project, Person
from patchwork.tests.utils import read_patch, create_email, defaults
try:
from email.mime.text import MIMEText
except ImportError:
# Python 2.4 compatibility
from email.MIMEText import MIMEText
class PatchTest(unittest.TestCase):
default_sender = defaults.sender
default_subject = defaults.subject
project = defaults.project
from patchwork.bin.parsemail import find_content, find_author
class InlinePatchTest(PatchTest):
patch_filename = '0001-add-line.patch'
test_comment = 'Test for attached patch'
def setUp(self):
self.orig_patch = read_patch(self.patch_filename)
email = create_email(self.test_comment + '\n' + self.orig_patch)
(self.patch, self.comment) = find_content(self.project, email)
def testPatchPresence(self):
self.assertTrue(self.patch is not None)
def testPatchContent(self):
self.assertEquals(self.patch.content, self.orig_patch)
def testCommentPresence(self):
self.assertTrue(self.comment is not None)
def testCommentContent(self):
self.assertEquals(self.comment.content, self.test_comment)
class AttachmentPatchTest(InlinePatchTest):
patch_filename = '0001-add-line.patch'
test_comment = 'Test for attached patch'
content_subtype = 'x-patch'
def setUp(self):
self.orig_patch = read_patch(self.patch_filename)
email = create_email(self.test_comment, multipart = True)
attachment = MIMEText(self.orig_patch, _subtype = self.content_subtype)
email.attach(attachment)
(self.patch, self.comment) = find_content(self.project, email)
class AttachmentXDiffPatchTest(AttachmentPatchTest):
content_subtype = 'x-diff'
class UTF8InlinePatchTest(InlinePatchTest):
patch_filename = '0002-utf-8.patch'
patch_encoding = 'utf-8'
def setUp(self):
self.orig_patch = read_patch(self.patch_filename, self.patch_encoding)
email = create_email(self.test_comment + '\n' + self.orig_patch,
content_encoding = self.patch_encoding)
(self.patch, self.comment) = find_content(self.project, email)
class NoCharsetInlinePatchTest(InlinePatchTest):
""" Test mails with no content-type or content-encoding header """
patch_filename = '0001-add-line.patch'
def setUp(self):
self.orig_patch = read_patch(self.patch_filename)
email = create_email(self.test_comment + '\n' + self.orig_patch)
del email['Content-Type']
del email['Content-Transfer-Encoding']
(self.patch, self.comment) = find_content(self.project, email)
class SignatureCommentTest(InlinePatchTest):
patch_filename = '0001-add-line.patch'
test_comment = 'Test comment\nmore comment'
def setUp(self):
self.orig_patch = read_patch(self.patch_filename)
email = create_email( \
self.test_comment + '\n' + \
'-- \nsig\n' + self.orig_patch)
(self.patch, self.comment) = find_content(self.project, email)
class ListFooterTest(InlinePatchTest):
patch_filename = '0001-add-line.patch'
test_comment = 'Test comment\nmore comment'
def setUp(self):
self.orig_patch = read_patch(self.patch_filename)
email = create_email( \
self.test_comment + '\n' + \
'_______________________________________________\n' + \
'Linuxppc-dev mailing list\n' + \
self.orig_patch)
(self.patch, self.comment) = find_content(self.project, email)
class UpdateCommentTest(InlinePatchTest):
""" Test for '---\nUpdate: v2' style comments to patches. """
patch_filename = '0001-add-line.patch'
test_comment = 'Test comment\nmore comment\n---\nUpdate: test update'
class UpdateSigCommentTest(SignatureCommentTest):
""" Test for '---\nUpdate: v2' style comments to patches, with a sig """
patch_filename = '0001-add-line.patch'
test_comment = 'Test comment\nmore comment\n---\nUpdate: test update'
class SenderEncodingTest(unittest.TestCase):
sender_name = u'example user'
sender_email = 'user@example.com'
from_header = 'example user <user@example.com>'
def setUp(self):
mail = 'From: %s\n' % self.from_header + \
'Subject: test\n\n' + \
'test'
self.email = message_from_string(mail)
(self.person, new) = find_author(self.email)
self.person.save()
def tearDown(self):
self.person.delete()
def testName(self):
self.assertEquals(self.person.name, self.sender_name)
def testEmail(self):
self.assertEquals(self.person.email, self.sender_email)
def testDBQueryName(self):
db_person = Person.objects.get(name = self.sender_name)
self.assertEquals(self.person, db_person)
def testDBQueryEmail(self):
db_person = Person.objects.get(email = self.sender_email)
self.assertEquals(self.person, db_person)
class SenderUTF8QPEncodingTest(SenderEncodingTest):
sender_name = u'\xe9xample user'
from_header = '=?utf-8?q?=C3=A9xample=20user?= <user@example.com>'
class SenderUTF8QPSplitEncodingTest(SenderEncodingTest):
sender_name = u'\xe9xample user'
from_header = '=?utf-8?q?=C3=A9xample?= user <user@example.com>'
class SenderUTF8B64EncodingTest(SenderUTF8QPEncodingTest):
from_header = '=?utf-8?B?w6l4YW1wbGUgdXNlcg==?= <user@example.com>'
class SenderCorrelationTest(unittest.TestCase):
existing_sender = 'Existing Sender <existing@example.com>'
non_existing_sender = 'Non-existing Sender <nonexisting@example.com>'
def mail(self, sender):
return message_from_string('From: %s\nSubject: Test\n\ntest\n' % sender)
def setUp(self):
self.existing_sender_mail = self.mail(self.existing_sender)
self.non_existing_sender_mail = self.mail(self.non_existing_sender)
(self.person, new) = find_author(self.existing_sender_mail)
self.person.save()
def testExisingSender(self):
(person, new) = find_author(self.existing_sender_mail)
self.assertEqual(new, False)
self.assertEqual(person.id, self.person.id)
def testNonExisingSender(self):
(person, new) = find_author(self.non_existing_sender_mail)
self.assertEqual(new, True)
self.assertEqual(person.id, None)
def testExistingDifferentFormat(self):
mail = self.mail('existing@example.com')
(person, new) = find_author(mail)
self.assertEqual(new, False)
self.assertEqual(person.id, self.person.id)
def testExistingDifferentCase(self):
mail = self.mail(self.existing_sender.upper())
(person, new) = find_author(mail)
self.assertEqual(new, False)
self.assertEqual(person.id, self.person.id)
def tearDown(self):
self.person.delete()
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