← Back to branch summary

~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/tests/test_i18n.py

  • Committer: Martin Packman
  • Date: 2012-01-05 09:50:04 UTC
  • mfrom: (6424 +trunk)
  • mto: This revision was merged to the branch mainline in revision 6426.
  • Revision ID: martin.packman@canonical.com-20120105095004-mia9xb7y0efmto0v
Merge bzr.dev to resolve conflicts in bzrlib.builtins

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/tests/test_i18n.py
16
16
 
17
17
"""Tests for bzrlib.i18n"""
18
18
 
19
 
from bzrlib import i18n, tests
 
19
from bzrlib import (
 
20
    i18n,
 
21
    tests,
 
22
    errors,
 
23
    workingtree,
 
24
    )
20
25
 
21
26
 
22
27
class ZzzTranslations(object):
28
33
    _null_translation = i18n._gettext.NullTranslations()
29
34
 
30
35
    def zzz(self, s):
31
 
        return u'zz{{%s}}' % s
 
36
        return u'zz\xe5{{%s}}' % s
32
37
 
33
38
    def ugettext(self, s):
34
39
        return self.zzz(self._null_translation.ugettext(s))
47
52
        trans = ZzzTranslations()
48
53
 
49
54
        t = trans.zzz('msg')
50
 
        self._check_exact(u'zz{{msg}}', t)
 
55
        self._check_exact(u'zz\xe5{{msg}}', t)
51
56
 
52
57
        t = trans.ugettext('msg')
53
 
        self._check_exact(u'zz{{msg}}', t)
 
58
        self._check_exact(u'zz\xe5{{msg}}', t)
54
59
 
55
60
        t = trans.ungettext('msg1', 'msg2', 0)
56
 
        self._check_exact(u'zz{{msg2}}', t)
 
61
        self._check_exact(u'zz\xe5{{msg2}}', t)
57
62
        t = trans.ungettext('msg1', 'msg2', 2)
58
 
        self._check_exact(u'zz{{msg2}}', t)
 
63
        self._check_exact(u'zz\xe5{{msg2}}', t)
59
64
 
60
65
        t = trans.ungettext('msg1', 'msg2', 1)
61
 
        self._check_exact(u'zz{{msg1}}', t)
 
66
        self._check_exact(u'zz\xe5{{msg1}}', t)
62
67
 
63
68
 
64
69
class TestGetText(tests.TestCase):
68
73
        self.overrideAttr(i18n, '_translations', ZzzTranslations())
69
74
 
70
75
    def test_oneline(self):
71
 
        self.assertEqual(u"zz{{spam ham eggs}}",
 
76
        self.assertEqual(u"zz\xe5{{spam ham eggs}}",
72
77
                         i18n.gettext("spam ham eggs"))
73
78
 
74
79
    def test_multiline(self):
75
 
        self.assertEqual(u"zz{{spam\nham\n\neggs\n}}",
 
80
        self.assertEqual(u"zz\xe5{{spam\nham\n\neggs\n}}",
76
81
                         i18n.gettext("spam\nham\n\neggs\n"))
77
82
 
78
83
 
83
88
        self.overrideAttr(i18n, '_translations', ZzzTranslations())
84
89
 
85
90
    def test_oneline(self):
86
 
        self.assertEqual(u"zz{{spam ham eggs}}",
 
91
        self.assertEqual(u"zz\xe5{{spam ham eggs}}",
87
92
                         i18n.gettext_per_paragraph("spam ham eggs"))
88
93
 
89
94
    def test_multiline(self):
90
 
        self.assertEqual(u"zz{{spam\nham}}\n\nzz{{eggs\n}}",
 
95
        self.assertEqual(u"zz\xe5{{spam\nham}}\n\nzz\xe5{{eggs\n}}",
91
96
                         i18n.gettext_per_paragraph("spam\nham\n\neggs\n"))
92
97
 
93
98
 
94
99
class TestInstall(tests.TestCase):
95
100
 
 
101
    def setUp(self):
 
102
        super(TestInstall, self).setUp()
 
103
        # Restore a proper env to test translation installation
 
104
        self.overrideAttr(i18n, '_translations', None)
 
105
 
96
106
    def test_custom_languages(self):
97
 
        self.addCleanup(i18n.install)
98
107
        i18n.install('nl:fy')
 
108
        # Whether we found a valid tranlsation or not doesn't matter, we got
 
109
        # one and _translations is not None anymore.
 
110
        self.assertIsInstance(i18n._translations,
 
111
                              i18n._gettext.NullTranslations)
99
112
 
100
113
    def test_no_env_variables(self):
101
 
        self.addCleanup(i18n.install)
102
114
        self.overrideEnv('LANGUAGE', None)
103
115
        self.overrideEnv('LC_ALL', None)
104
116
        self.overrideEnv('LC_MESSAGES', None)
105
117
        self.overrideEnv('LANG', None)
106
118
        i18n.install()
 
119
        # Whether we found a valid tranlsation or not doesn't matter, we got
 
120
        # one and _translations is not None anymore.
 
121
        self.assertIsInstance(i18n._translations,
 
122
                              i18n._gettext.NullTranslations)
 
123
 
 
124
    def test_disable_i18n(self):
 
125
        i18n.disable_i18n()
 
126
        i18n.install()
 
127
        # It's disabled, you can't install anything and we fallback to null
 
128
        self.assertIsInstance(i18n._translations,
 
129
                              i18n._gettext.NullTranslations)
 
130
 
 
131
 
 
132
class TestTranslate(tests.TestCaseWithTransport):
 
133
 
 
134
    def setUp(self):
 
135
        super(TestTranslate, self).setUp()
 
136
        self.overrideAttr(i18n, '_translations', ZzzTranslations())
 
137
 
 
138
    def test_error_message_translation(self):
 
139
        """do errors get translated?"""
 
140
        err = None
 
141
        tree = self.make_branch_and_tree('.')
 
142
        try:
 
143
            workingtree.WorkingTree.open('./foo')
 
144
        except errors.NotBranchError,e:
 
145
            err = str(e)
 
146
        self.assertContainsRe(err, 
 
147
                              u"zz\xe5{{Not a branch: .*}}".encode("utf-8"))
 
148
 
 
149
    def test_topic_help_translation(self):
 
150
        """does topic help get translated?"""
 
151
        from bzrlib import help
 
152
        from StringIO import StringIO
 
153
        out = StringIO()
 
154
        help.help("authentication", out)
 
155
        self.assertContainsRe(out.getvalue(), "zz\xe5{{Authentication Settings")
 
156
 
 
157
 
 
158
class LoadPluginTranslations(tests.TestCase):
 
159
 
 
160
    def test_does_not_exist(self):
 
161
        translation = i18n.load_plugin_translations("doesnotexist")
 
162
        self.assertEquals("foo", translation.gettext("foo"))