git.ozlabs.org Git - patchwork/blob - apps/patchwork/tests/patchparser.py

   1 # Patchwork - automated patch tracking system
   2 # Copyright (C) 2008 Jeremy Kerr <jk@ozlabs.org>
   3 #
   4 # This file is part of the Patchwork package.
   5 #
   6 # Patchwork is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 2 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # Patchwork is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with Patchwork; if not, write to the Free Software
  18 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19
  20 import unittest
  21 import os
  22 from email import message_from_string
  23 from patchwork.models import Project, Person
  24 from patchwork.tests.utils import read_patch, create_email, defaults
  25
  26 try:
  27     from email.mime.text import MIMEText
  28 except ImportError:
  29     # Python 2.4 compatibility
  30     from email.MIMEText import MIMEText
  31
  32 class PatchTest(unittest.TestCase):
  33     default_sender = defaults.sender
  34     default_subject = defaults.subject
  35     project = defaults.project
  36
  37 from patchwork.bin.parsemail import find_content, find_author
  38
  39 class InlinePatchTest(PatchTest):
  40     patch_filename = '0001-add-line.patch'
  41     test_comment = 'Test for attached patch'
  42
  43     def setUp(self):
  44         self.orig_patch = read_patch(self.patch_filename)
  45         email = create_email(self.test_comment + '\n' + self.orig_patch)
  46         (self.patch, self.comment) = find_content(self.project, email)
  47
  48     def testPatchPresence(self):
  49         self.assertTrue(self.patch is not None)
  50
  51     def testPatchContent(self):
  52         self.assertEquals(self.patch.content, self.orig_patch)
  53
  54     def testCommentPresence(self):
  55         self.assertTrue(self.comment is not None)
  56
  57     def testCommentContent(self):
  58         self.assertEquals(self.comment.content, self.test_comment)
  59
  60
  61 class AttachmentPatchTest(InlinePatchTest):
  62     patch_filename = '0001-add-line.patch'
  63     test_comment = 'Test for attached patch'
  64
  65     def setUp(self):
  66         self.orig_patch = read_patch(self.patch_filename)
  67         email = create_email(self.test_comment, multipart = True)
  68         attachment = MIMEText(self.orig_patch, _subtype = 'x-patch')
  69         email.attach(attachment)
  70         (self.patch, self.comment) = find_content(self.project, email)
  71
  72
  73 class SignatureCommentTest(InlinePatchTest):
  74     patch_filename = '0001-add-line.patch'
  75     test_comment = 'Test comment\nmore comment'
  76
  77     def setUp(self):
  78         self.orig_patch = read_patch(self.patch_filename)
  79         email = create_email( \
  80                 self.test_comment + '\n' + \
  81                 '-- \nsig\n' + self.orig_patch)
  82         (self.patch, self.comment) = find_content(self.project, email)
  83
  84
  85 class ListFooterTest(InlinePatchTest):
  86     patch_filename = '0001-add-line.patch'
  87     test_comment = 'Test comment\nmore comment'
  88
  89     def setUp(self):
  90         self.orig_patch = read_patch(self.patch_filename)
  91         email = create_email( \
  92                 self.test_comment + '\n' + \
  93                 '_______________________________________________\n' + \
  94                 'Linuxppc-dev mailing list\n' + \
  95                 self.orig_patch)
  96         (self.patch, self.comment) = find_content(self.project, email)
  97
  98
  99 class UpdateCommentTest(InlinePatchTest):
 100     """ Test for '---\nUpdate: v2' style comments to patches. """
 101     patch_filename = '0001-add-line.patch'
 102     test_comment = 'Test comment\nmore comment\n---\nUpdate: test update'
 103
 104 class UpdateSigCommentTest(SignatureCommentTest):
 105     """ Test for '---\nUpdate: v2' style comments to patches, with a sig """
 106     patch_filename = '0001-add-line.patch'
 107     test_comment = 'Test comment\nmore comment\n---\nUpdate: test update'
 108
 109 class SenderEncodingTest(unittest.TestCase):
 110     sender_name = u'example user'
 111     sender_email = 'user@example.com'
 112     from_header = 'example user <user@example.com>'
 113
 114     def setUp(self):
 115         mail = 'From: %s\n' % self.from_header + \
 116                'Subject: test\n\n' + \
 117                'test'
 118         self.email = message_from_string(mail)
 119         (self.person, new) = find_author(self.email)
 120         self.person.save()
 121
 122     def tearDown(self):
 123         self.person.delete()
 124
 125     def testName(self):
 126         self.assertEquals(self.person.name, self.sender_name)
 127
 128     def testEmail(self):
 129         self.assertEquals(self.person.email, self.sender_email)
 130
 131     def testDBQueryName(self):
 132         db_person = Person.objects.get(name = self.sender_name)
 133         self.assertEquals(self.person, db_person)
 134
 135     def testDBQueryEmail(self):
 136         db_person = Person.objects.get(email = self.sender_email)
 137         self.assertEquals(self.person, db_person)
 138
 139
 140 class SenderUTF8QPEncodingTest(SenderEncodingTest):
 141     sender_name = u'\xe9xample user'
 142     from_header = '=?utf-8?q?=C3=A9xample=20user?= <user@example.com>'
 143
 144 class SenderUTF8QPSplitEncodingTest(SenderEncodingTest):
 145     sender_name = u'\xe9xample user'
 146     from_header = '=?utf-8?q?=C3=A9xample?= user <user@example.com>'
 147
 148 class SenderUTF8B64EncodingTest(SenderUTF8QPEncodingTest):
 149     from_header = '=?utf-8?B?w6l4YW1wbGUgdXNlcg==?= <user@example.com>'
 150
 151
 152 class SenderCorrelationTest(unittest.TestCase):
 153     existing_sender = 'Existing Sender <existing@example.com>'
 154     non_existing_sender = 'Non-existing Sender <nonexisting@example.com>'
 155
 156     def mail(self, sender):
 157         return message_from_string('From: %s\nSubject: Test\n\ntest\n' % sender)
 158
 159     def setUp(self):
 160         self.existing_sender_mail = self.mail(self.existing_sender)
 161         self.non_existing_sender_mail = self.mail(self.non_existing_sender)
 162         (self.person, new) = find_author(self.existing_sender_mail)
 163         self.person.save()
 164
 165         print Person.objects.all()
 166
 167     def testExisingSender(self):
 168         (person, new) = find_author(self.existing_sender_mail)
 169         self.assertEqual(new, False)
 170         self.assertEqual(person.id, self.person.id)
 171
 172     def testNonExisingSender(self):
 173         (person, new) = find_author(self.non_existing_sender_mail)
 174         self.assertEqual(new, True)
 175         self.assertEqual(person.id, None)
 176
 177     def testExistingDifferentFormat(self):
 178         mail = self.mail('existing@example.com')
 179         (person, new) = find_author(mail)
 180         self.assertEqual(new, False)
 181         self.assertEqual(person.id, self.person.id)
 182
 183     def testExistingDifferentCase(self):
 184         mail = self.mail(self.existing_sender.upper())
 185         (person, new) = find_author(mail)
 186         self.assertEqual(new, False)
 187         self.assertEqual(person.id, self.person.id)
 188
 189     def tearDown(self):
 190         self.person.delete()