1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
##############################################################################
#
# Copyright (c) 2001, 2002 Zope Foundation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
"""Language Negotiator tests.
"""
import unittest
from zope.i18n.negotiator import Negotiator
from zope.i18n.interfaces import IUserPreferredLanguages
from zope.component.testing import PlacelessSetup
from zope.interface import implementer
@implementer(IUserPreferredLanguages)
class Env(object):
def __init__(self, langs=()):
self.langs = langs
def getPreferredLanguages(self):
return self.langs
class NegotiatorTest(PlacelessSetup, unittest.TestCase):
def setUp(self):
super(NegotiatorTest, self).setUp()
self.negotiator = Negotiator()
def test_findLanguages(self):
_cases = (
(('en', 'de'), ('en', 'de', 'fr'), 'en'),
(('en'), ('it', 'de', 'fr'), None),
(('pt-br', 'de'), ('pt_BR', 'de', 'fr'), 'pt_BR'),
(('pt-br', 'en'), ('pt', 'en', 'fr'), 'pt'),
(('pt-br', 'en-us', 'de'), ('de', 'en', 'fr'), 'en'),
)
for user_pref_langs, obj_langs, expected in _cases:
env = Env(user_pref_langs)
self.assertEqual(self.negotiator.getLanguage(obj_langs, env),
expected)
def test_suite():
return unittest.TestSuite((
unittest.makeSuite(NegotiatorTest),
))
if __name__ == '__main__':
unittest.main(defaultTest='test_suite')
|
