basic multilingual publications support
[wolnelektury.git] / apps / catalogue / test_utils.py
1 from django.conf import settings
2 from django.test import TestCase
3 import shutil
4 import tempfile
5 from slughifi import slughifi
6 from librarian import WLURI
7
8 class WLTestCase(TestCase):
9     """
10         Generic base class for tests. Adds settings freeze and clears MEDIA_ROOT.
11     """
12     def setUp(self):
13         self._MEDIA_ROOT, settings.MEDIA_ROOT = settings.MEDIA_ROOT, tempfile.mkdtemp(prefix='djangotest_')
14         settings.NO_BUILD_PDF = settings.NO_BUILD_MOBI = settings.NO_BUILD_EPUB = settings.NO_BUILD_TXT = True
15         settings.CELERY_ALWAYS_EAGER = True
16
17     def tearDown(self):
18         shutil.rmtree(settings.MEDIA_ROOT, True)
19         settings.MEDIA_ROOT = self._MEDIA_ROOT
20
21 class PersonStub(object):
22
23     def __init__(self, first_names, last_name):
24         self.first_names = first_names
25         self.last_name = last_name
26
27
28 class BookInfoStub(object):
29
30     def __init__(self, **kwargs):
31         self.__dict = kwargs
32
33     def __setattr__(self, key, value):
34         if not key.startswith('_'):
35             self.__dict[key] = value
36         return object.__setattr__(self, key, value)
37
38     def __getattr__(self, key):
39         return self.__dict[key]
40
41     def to_dict(self):
42         return dict((key, unicode(value)) for key, value in self.__dict.items())
43
44
45 def info_args(title, language=None):
46     """ generate some keywords for comfortable BookInfoCreation  """
47     slug = unicode(slughifi(title))
48     if language is None:
49         language = u'pol'
50     return {
51         'title': unicode(title),
52         'url': WLURI.from_slug_and_lang(slug, language),
53         'about': u"http://wolnelektury.pl/example/URI/%s" % slug,
54         'language': language,
55     }