mediagoblin/tests/test_misc.py

   1 # GNU MediaGoblin -- federated, autonomous media hosting
   2 # Copyright (C) 2011, 2012 MediaGoblin contributors.  See AUTHORS.
   3 #
   4 # This program is free software: you can redistribute it and/or modify
   5 # it under the terms of the GNU Affero General Public License as published by
   6 # the Free Software Foundation, either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU Affero General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU Affero General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 from mediagoblin.db.base import Session
  18 from mediagoblin.db.models import User, MediaEntry, MediaComment
  19 from mediagoblin.tests.tools import fixture_add_user, fixture_media_entry
  20
  21
  22 def test_404_for_non_existent(test_app):
  23     res = test_app.get('/does-not-exist/', expect_errors=True)
  24     assert res.status_int == 404
  25
  26
  27 def test_user_deletes_other_comments(test_app):
  28     user_a = fixture_add_user(u"chris_a")
  29     user_b = fixture_add_user(u"chris_b")
  30
  31     media_a = fixture_media_entry(uploader=user_a.id, save=False,
  32                                   expunge=False, fake_upload=False)
  33     media_b = fixture_media_entry(uploader=user_b.id, save=False,
  34                                   expunge=False, fake_upload=False)
  35     Session.add(media_a)
  36     Session.add(media_b)
  37     Session.flush()
  38
  39     # Create all 4 possible comments:
  40     for u_id in (user_a.id, user_b.id):
  41         for m_id in (media_a.id, media_b.id):
  42             cmt = MediaComment()
  43             cmt.media_entry = m_id
  44             cmt.author = u_id
  45             cmt.content = u"Some Comment"
  46             Session.add(cmt)
  47
  48     Session.flush()
  49
  50     usr_cnt1 = User.query.count()
  51     med_cnt1 = MediaEntry.query.count()
  52     cmt_cnt1 = MediaComment.query.count()
  53
  54     User.query.get(user_a.id).delete(commit=False)
  55
  56     usr_cnt2 = User.query.count()
  57     med_cnt2 = MediaEntry.query.count()
  58     cmt_cnt2 = MediaComment.query.count()
  59
  60     # One user deleted
  61     assert usr_cnt2 == usr_cnt1 - 1
  62     # One media gone
  63     assert med_cnt2 == med_cnt1 - 1
  64     # Three of four comments gone.
  65     assert cmt_cnt2 == cmt_cnt1 - 3
  66
  67     User.query.get(user_b.id).delete()
  68
  69     usr_cnt2 = User.query.count()
  70     med_cnt2 = MediaEntry.query.count()
  71     cmt_cnt2 = MediaComment.query.count()
  72
  73     # All users gone
  74     assert usr_cnt2 == usr_cnt1 - 2
  75     # All media gone
  76     assert med_cnt2 == med_cnt1 - 2
  77     # All comments gone
  78     assert cmt_cnt2 == cmt_cnt1 - 4
  79
  80
  81 def test_media_deletes_broken_attachment(test_app):
  82     user_a = fixture_add_user(u"chris_a")
  83
  84     media = fixture_media_entry(uploader=user_a.id, save=False, expunge=False)
  85     media.attachment_files.append(dict(
  86             name=u"some name",
  87             filepath=[u"does", u"not", u"exist"],
  88             ))
  89     Session.add(media)
  90     Session.flush()
  91
  92     MediaEntry.query.get(media.id).delete()
  93     User.query.get(user_a.id).delete()