1019 lines
57 KiB
Python
1019 lines
57 KiB
Python
# -*- encoding: utf-8 -*-
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from __future__ import absolute_import, unicode_literals
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import datetime
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import decimal
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import os
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import pickle
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from threading import local
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from django.conf import settings
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from django.template import Template, Context
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from django.template.base import TemplateSyntaxError
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from django.test import TestCase, RequestFactory
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from django.test.utils import override_settings
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from django.utils import translation
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from django.utils.formats import (get_format, date_format, time_format,
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localize, localize_input, iter_format_modules, get_format_modules,
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number_format)
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from django.utils.importlib import import_module
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from django.utils.numberformat import format as nformat
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from django.utils.safestring import mark_safe, SafeBytes, SafeString, SafeText
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from django.utils import six
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from django.utils.six import PY3
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from django.utils.translation import (ugettext, ugettext_lazy, activate,
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deactivate, gettext_lazy, pgettext, npgettext, to_locale,
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get_language_info, get_language, get_language_from_request, trans_real)
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from .commands.tests import can_run_extraction_tests, can_run_compilation_tests
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if can_run_extraction_tests:
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from .commands.extraction import (ExtractorTests, BasicExtractorTests,
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JavascriptExtractorTests, IgnoredExtractorTests, SymlinkExtractorTests,
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CopyPluralFormsExtractorTests, NoWrapExtractorTests,
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NoLocationExtractorTests)
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if can_run_compilation_tests:
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from .commands.compilation import (PoFileTests, PoFileContentsTests,
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PercentRenderingTests)
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from .contenttypes.tests import ContentTypeTests
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from .forms import I18nForm, SelectDateForm, SelectDateWidget, CompanyForm
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from .models import Company, TestModel
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from .patterns.tests import (URLRedirectWithoutTrailingSlashTests,
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URLTranslationTests, URLDisabledTests, URLTagTests, URLTestCaseBase,
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URLRedirectWithoutTrailingSlashSettingTests, URLNamespaceTests,
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URLPrefixTests, URLResponseTests, URLRedirectTests, PathUnusedTests)
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here = os.path.dirname(os.path.abspath(__file__))
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extended_locale_paths = settings.LOCALE_PATHS + (
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os.path.join(here, 'other', 'locale'),
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)
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class TranslationTests(TestCase):
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def test_override(self):
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activate('de')
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with translation.override('pl'):
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self.assertEqual(get_language(), 'pl')
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self.assertEqual(get_language(), 'de')
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with translation.override(None):
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self.assertEqual(get_language(), settings.LANGUAGE_CODE)
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self.assertEqual(get_language(), 'de')
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deactivate()
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def test_lazy_objects(self):
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"""
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Format string interpolation should work with *_lazy objects.
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"""
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s = ugettext_lazy('Add %(name)s')
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d = {'name': 'Ringo'}
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self.assertEqual('Add Ringo', s % d)
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with translation.override('de', deactivate=True):
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self.assertEqual('Ringo hinzuf\xfcgen', s % d)
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with translation.override('pl'):
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self.assertEqual('Dodaj Ringo', s % d)
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# It should be possible to compare *_lazy objects.
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s1 = ugettext_lazy('Add %(name)s')
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self.assertEqual(True, s == s1)
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s2 = gettext_lazy('Add %(name)s')
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s3 = gettext_lazy('Add %(name)s')
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self.assertEqual(True, s2 == s3)
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self.assertEqual(True, s == s2)
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s4 = ugettext_lazy('Some other string')
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self.assertEqual(False, s == s4)
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def test_lazy_pickle(self):
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s1 = ugettext_lazy("test")
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self.assertEqual(six.text_type(s1), "test")
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s2 = pickle.loads(pickle.dumps(s1))
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self.assertEqual(six.text_type(s2), "test")
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@override_settings(LOCALE_PATHS=extended_locale_paths)
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def test_pgettext(self):
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trans_real._active = local()
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trans_real._translations = {}
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with translation.override('de'):
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self.assertEqual(pgettext("unexisting", "May"), "May")
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self.assertEqual(pgettext("month name", "May"), "Mai")
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self.assertEqual(pgettext("verb", "May"), "Kann")
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self.assertEqual(npgettext("search", "%d result", "%d results", 4) % 4, "4 Resultate")
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@override_settings(LOCALE_PATHS=extended_locale_paths)
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def test_template_tags_pgettext(self):
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"""
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Ensure that message contexts are taken into account the {% trans %} and
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{% blocktrans %} template tags.
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Refs #14806.
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"""
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trans_real._active = local()
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trans_real._translations = {}
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with translation.override('de'):
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# {% trans %} -----------------------------------
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# Inexisting context...
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t = Template('{% load i18n %}{% trans "May" context "unexisting" %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'May')
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# Existing context...
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# Using a literal
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t = Template('{% load i18n %}{% trans "May" context "month name" %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'Mai')
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t = Template('{% load i18n %}{% trans "May" context "verb" %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'Kann')
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# Using a variable
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t = Template('{% load i18n %}{% trans "May" context message_context %}')
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rendered = t.render(Context({'message_context': 'month name'}))
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self.assertEqual(rendered, 'Mai')
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t = Template('{% load i18n %}{% trans "May" context message_context %}')
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rendered = t.render(Context({'message_context': 'verb'}))
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self.assertEqual(rendered, 'Kann')
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# Using a filter
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t = Template('{% load i18n %}{% trans "May" context message_context|lower %}')
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rendered = t.render(Context({'message_context': 'MONTH NAME'}))
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self.assertEqual(rendered, 'Mai')
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t = Template('{% load i18n %}{% trans "May" context message_context|lower %}')
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rendered = t.render(Context({'message_context': 'VERB'}))
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self.assertEqual(rendered, 'Kann')
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# Using 'as'
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t = Template('{% load i18n %}{% trans "May" context "month name" as var %}Value: {{ var }}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'Value: Mai')
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t = Template('{% load i18n %}{% trans "May" as var context "verb" %}Value: {{ var }}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'Value: Kann')
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# Mis-uses
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self.assertRaises(TemplateSyntaxError, Template, '{% load i18n %}{% trans "May" context as var %}{{ var }}')
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self.assertRaises(TemplateSyntaxError, Template, '{% load i18n %}{% trans "May" as var context %}{{ var }}')
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# {% blocktrans %} ------------------------------
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# Inexisting context...
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t = Template('{% load i18n %}{% blocktrans context "unexisting" %}May{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'May')
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# Existing context...
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# Using a literal
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t = Template('{% load i18n %}{% blocktrans context "month name" %}May{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'Mai')
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t = Template('{% load i18n %}{% blocktrans context "verb" %}May{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'Kann')
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# Using a variable
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t = Template('{% load i18n %}{% blocktrans context message_context %}May{% endblocktrans %}')
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rendered = t.render(Context({'message_context': 'month name'}))
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self.assertEqual(rendered, 'Mai')
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t = Template('{% load i18n %}{% blocktrans context message_context %}May{% endblocktrans %}')
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rendered = t.render(Context({'message_context': 'verb'}))
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self.assertEqual(rendered, 'Kann')
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# Using a filter
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t = Template('{% load i18n %}{% blocktrans context message_context|lower %}May{% endblocktrans %}')
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rendered = t.render(Context({'message_context': 'MONTH NAME'}))
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self.assertEqual(rendered, 'Mai')
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t = Template('{% load i18n %}{% blocktrans context message_context|lower %}May{% endblocktrans %}')
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rendered = t.render(Context({'message_context': 'VERB'}))
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self.assertEqual(rendered, 'Kann')
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# Using 'count'
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t = Template('{% load i18n %}{% blocktrans count number=1 context "super search" %}{{ number }} super result{% plural %}{{ number }} super results{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, '1 Super-Ergebnis')
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t = Template('{% load i18n %}{% blocktrans count number=2 context "super search" %}{{ number }} super result{% plural %}{{ number }} super results{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, '2 Super-Ergebnisse')
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t = Template('{% load i18n %}{% blocktrans context "other super search" count number=1 %}{{ number }} super result{% plural %}{{ number }} super results{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, '1 anderen Super-Ergebnis')
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t = Template('{% load i18n %}{% blocktrans context "other super search" count number=2 %}{{ number }} super result{% plural %}{{ number }} super results{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, '2 andere Super-Ergebnisse')
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# Using 'with'
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t = Template('{% load i18n %}{% blocktrans with num_comments=5 context "comment count" %}There are {{ num_comments }} comments{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'Es gibt 5 Kommentare')
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t = Template('{% load i18n %}{% blocktrans with num_comments=5 context "other comment count" %}There are {{ num_comments }} comments{% endblocktrans %}')
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rendered = t.render(Context())
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self.assertEqual(rendered, 'Andere: Es gibt 5 Kommentare')
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# Mis-uses
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self.assertRaises(TemplateSyntaxError, Template, '{% load i18n %}{% blocktrans context with month="May" %}{{ month }}{% endblocktrans %}')
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self.assertRaises(TemplateSyntaxError, Template, '{% load i18n %}{% blocktrans context %}{% endblocktrans %}')
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self.assertRaises(TemplateSyntaxError, Template, '{% load i18n %}{% blocktrans count number=2 context %}{{ number }} super result{% plural %}{{ number }} super results{% endblocktrans %}')
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def test_string_concat(self):
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"""
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six.text_type(string_concat(...)) should not raise a TypeError - #4796
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"""
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import django.utils.translation
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self.assertEqual('django', six.text_type(django.utils.translation.string_concat("dja", "ngo")))
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def test_safe_status(self):
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"""
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Translating a string requiring no auto-escaping shouldn't change the "safe" status.
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"""
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s = mark_safe(str('Password'))
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self.assertEqual(SafeString, type(s))
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with translation.override('de', deactivate=True):
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self.assertEqual(SafeText, type(ugettext(s)))
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self.assertEqual('aPassword', SafeText('a') + s)
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self.assertEqual('Passworda', s + SafeText('a'))
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self.assertEqual('Passworda', s + mark_safe('a'))
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self.assertEqual('aPassword', mark_safe('a') + s)
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self.assertEqual('as', mark_safe('a') + mark_safe('s'))
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def test_maclines(self):
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"""
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Translations on files with mac or dos end of lines will be converted
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to unix eof in .po catalogs, and they have to match when retrieved
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"""
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ca_translation = trans_real.translation('ca')
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ca_translation._catalog['Mac\nEOF\n'] = 'Catalan Mac\nEOF\n'
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ca_translation._catalog['Win\nEOF\n'] = 'Catalan Win\nEOF\n'
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with translation.override('ca', deactivate=True):
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self.assertEqual('Catalan Mac\nEOF\n', ugettext('Mac\rEOF\r'))
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self.assertEqual('Catalan Win\nEOF\n', ugettext('Win\r\nEOF\r\n'))
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def test_to_locale(self):
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"""
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Tests the to_locale function and the special case of Serbian Latin
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(refs #12230 and r11299)
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"""
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self.assertEqual(to_locale('en-us'), 'en_US')
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self.assertEqual(to_locale('sr-lat'), 'sr_Lat')
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def test_to_language(self):
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"""
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Test the to_language function
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"""
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self.assertEqual(trans_real.to_language('en_US'), 'en-us')
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self.assertEqual(trans_real.to_language('sr_Lat'), 'sr-lat')
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@override_settings(LOCALE_PATHS=(os.path.join(here, 'other', 'locale'),))
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def test_bad_placeholder_1(self):
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"""
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Error in translation file should not crash template rendering
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(%(person)s is translated as %(personne)s in fr.po)
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Refs #16516.
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"""
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from django.template import Template, Context
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with translation.override('fr'):
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t = Template('{% load i18n %}{% blocktrans %}My name is {{ person }}.{% endblocktrans %}')
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rendered = t.render(Context({'person': 'James'}))
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self.assertEqual(rendered, 'My name is James.')
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@override_settings(LOCALE_PATHS=(os.path.join(here, 'other', 'locale'),))
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def test_bad_placeholder_2(self):
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"""
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Error in translation file should not crash template rendering
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(%(person) misses a 's' in fr.po, causing the string formatting to fail)
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Refs #18393.
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"""
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from django.template import Template, Context
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with translation.override('fr'):
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t = Template('{% load i18n %}{% blocktrans %}My other name is {{ person }}.{% endblocktrans %}')
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rendered = t.render(Context({'person': 'James'}))
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self.assertEqual(rendered, 'My other name is James.')
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class FormattingTests(TestCase):
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def setUp(self):
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self.use_i18n = settings.USE_I18N
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self.use_l10n = settings.USE_L10N
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self.use_thousand_separator = settings.USE_THOUSAND_SEPARATOR
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self.thousand_separator = settings.THOUSAND_SEPARATOR
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self.number_grouping = settings.NUMBER_GROUPING
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self.n = decimal.Decimal('66666.666')
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self.f = 99999.999
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self.d = datetime.date(2009, 12, 31)
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self.dt = datetime.datetime(2009, 12, 31, 20, 50)
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self.t = datetime.time(10, 15, 48)
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self.l = 10000 if PY3 else long(10000)
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self.ctxt = Context({
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'n': self.n,
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't': self.t,
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'd': self.d,
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'dt': self.dt,
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'f': self.f,
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'l': self.l,
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})
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def tearDown(self):
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# Restore defaults
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settings.USE_I18N = self.use_i18n
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settings.USE_L10N = self.use_l10n
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settings.USE_THOUSAND_SEPARATOR = self.use_thousand_separator
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settings.THOUSAND_SEPARATOR = self.thousand_separator
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settings.NUMBER_GROUPING = self.number_grouping
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def test_locale_independent(self):
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"""
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Localization of numbers
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"""
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with self.settings(USE_L10N=True, USE_THOUSAND_SEPARATOR=False):
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self.assertEqual('66666.66', nformat(self.n, decimal_sep='.', decimal_pos=2, grouping=3, thousand_sep=','))
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self.assertEqual('66666A6', nformat(self.n, decimal_sep='A', decimal_pos=1, grouping=1, thousand_sep='B'))
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self.assertEqual('66666', nformat(self.n, decimal_sep='X', decimal_pos=0, grouping=1, thousand_sep='Y'))
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with self.settings(USE_L10N=True, USE_THOUSAND_SEPARATOR=True):
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self.assertEqual('66,666.66', nformat(self.n, decimal_sep='.', decimal_pos=2, grouping=3, thousand_sep=','))
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self.assertEqual('6B6B6B6B6A6', nformat(self.n, decimal_sep='A', decimal_pos=1, grouping=1, thousand_sep='B'))
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self.assertEqual('-66666.6', nformat(-66666.666, decimal_sep='.', decimal_pos=1))
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self.assertEqual('-66666.0', nformat(int('-66666'), decimal_sep='.', decimal_pos=1))
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self.assertEqual('10000.0', nformat(self.l, decimal_sep='.', decimal_pos=1))
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# This unusual grouping/force_grouping combination may be triggered by the intcomma filter (#17414)
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self.assertEqual('10000', nformat(self.l, decimal_sep='.', decimal_pos=0, grouping=0, force_grouping=True))
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# date filter
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self.assertEqual('31.12.2009 в 20:50', Template('{{ dt|date:"d.m.Y в H:i" }}').render(self.ctxt))
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self.assertEqual('⌚ 10:15', Template('{{ t|time:"⌚ H:i" }}').render(self.ctxt))
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def test_l10n_disabled(self):
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"""
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Catalan locale with format i18n disabled translations will be used,
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but not formats
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"""
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settings.USE_L10N = False
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with translation.override('ca', deactivate=True):
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self.assertEqual('N j, Y', get_format('DATE_FORMAT'))
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self.assertEqual(0, get_format('FIRST_DAY_OF_WEEK'))
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self.assertEqual('.', get_format('DECIMAL_SEPARATOR'))
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self.assertEqual('10:15 a.m.', time_format(self.t))
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self.assertEqual('des. 31, 2009', date_format(self.d))
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self.assertEqual('desembre 2009', date_format(self.d, 'YEAR_MONTH_FORMAT'))
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self.assertEqual('12/31/2009 8:50 p.m.', date_format(self.dt, 'SHORT_DATETIME_FORMAT'))
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self.assertEqual('No localizable', localize('No localizable'))
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self.assertEqual('66666.666', localize(self.n))
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self.assertEqual('99999.999', localize(self.f))
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self.assertEqual('10000', localize(self.l))
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self.assertEqual('des. 31, 2009', localize(self.d))
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self.assertEqual('des. 31, 2009, 8:50 p.m.', localize(self.dt))
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self.assertEqual('66666.666', Template('{{ n }}').render(self.ctxt))
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self.assertEqual('99999.999', Template('{{ f }}').render(self.ctxt))
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self.assertEqual('des. 31, 2009', Template('{{ d }}').render(self.ctxt))
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self.assertEqual('des. 31, 2009, 8:50 p.m.', Template('{{ dt }}').render(self.ctxt))
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self.assertEqual('66666.67', Template('{{ n|floatformat:2 }}').render(self.ctxt))
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self.assertEqual('100000.0', Template('{{ f|floatformat }}').render(self.ctxt))
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self.assertEqual('10:15 a.m.', Template('{{ t|time:"TIME_FORMAT" }}').render(self.ctxt))
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self.assertEqual('12/31/2009', Template('{{ d|date:"SHORT_DATE_FORMAT" }}').render(self.ctxt))
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self.assertEqual('12/31/2009 8:50 p.m.', Template('{{ dt|date:"SHORT_DATETIME_FORMAT" }}').render(self.ctxt))
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form = I18nForm({
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'decimal_field': '66666,666',
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'float_field': '99999,999',
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'date_field': '31/12/2009',
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'datetime_field': '31/12/2009 20:50',
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'time_field': '20:50',
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'integer_field': '1.234',
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})
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self.assertEqual(False, form.is_valid())
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self.assertEqual(['Introdu\xefu un n\xfamero.'], form.errors['float_field'])
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self.assertEqual(['Introdu\xefu un n\xfamero.'], form.errors['decimal_field'])
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self.assertEqual(['Introdu\xefu una data v\xe0lida.'], form.errors['date_field'])
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self.assertEqual(['Introdu\xefu una data/hora v\xe0lides.'], form.errors['datetime_field'])
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self.assertEqual(['Introdu\xefu un n\xfamero sencer.'], form.errors['integer_field'])
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form2 = SelectDateForm({
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'date_field_month': '12',
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'date_field_day': '31',
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'date_field_year': '2009'
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})
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self.assertEqual(True, form2.is_valid())
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self.assertEqual(datetime.date(2009, 12, 31), form2.cleaned_data['date_field'])
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self.assertHTMLEqual(
|
|
'<select name="mydate_month" id="id_mydate_month">\n<option value="1">gener</option>\n<option value="2">febrer</option>\n<option value="3">mar\xe7</option>\n<option value="4">abril</option>\n<option value="5">maig</option>\n<option value="6">juny</option>\n<option value="7">juliol</option>\n<option value="8">agost</option>\n<option value="9">setembre</option>\n<option value="10">octubre</option>\n<option value="11">novembre</option>\n<option value="12" selected="selected">desembre</option>\n</select>\n<select name="mydate_day" id="id_mydate_day">\n<option value="1">1</option>\n<option value="2">2</option>\n<option value="3">3</option>\n<option value="4">4</option>\n<option value="5">5</option>\n<option value="6">6</option>\n<option value="7">7</option>\n<option value="8">8</option>\n<option value="9">9</option>\n<option value="10">10</option>\n<option value="11">11</option>\n<option value="12">12</option>\n<option value="13">13</option>\n<option value="14">14</option>\n<option value="15">15</option>\n<option value="16">16</option>\n<option value="17">17</option>\n<option value="18">18</option>\n<option value="19">19</option>\n<option value="20">20</option>\n<option value="21">21</option>\n<option value="22">22</option>\n<option value="23">23</option>\n<option value="24">24</option>\n<option value="25">25</option>\n<option value="26">26</option>\n<option value="27">27</option>\n<option value="28">28</option>\n<option value="29">29</option>\n<option value="30">30</option>\n<option value="31" selected="selected">31</option>\n</select>\n<select name="mydate_year" id="id_mydate_year">\n<option value="2009" selected="selected">2009</option>\n<option value="2010">2010</option>\n<option value="2011">2011</option>\n<option value="2012">2012</option>\n<option value="2013">2013</option>\n<option value="2014">2014</option>\n<option value="2015">2015</option>\n<option value="2016">2016</option>\n<option value="2017">2017</option>\n<option value="2018">2018</option>\n</select>',
|
|
SelectDateWidget(years=range(2009, 2019)).render('mydate', datetime.date(2009, 12, 31))
|
|
)
|
|
|
|
# We shouldn't change the behavior of the floatformat filter re:
|
|
# thousand separator and grouping when USE_L10N is False even
|
|
# if the USE_THOUSAND_SEPARATOR, NUMBER_GROUPING and
|
|
# THOUSAND_SEPARATOR settings are specified
|
|
with self.settings(USE_THOUSAND_SEPARATOR=True,
|
|
NUMBER_GROUPING=1, THOUSAND_SEPARATOR='!'):
|
|
self.assertEqual('66666.67', Template('{{ n|floatformat:2 }}').render(self.ctxt))
|
|
self.assertEqual('100000.0', Template('{{ f|floatformat }}').render(self.ctxt))
|
|
|
|
def test_false_like_locale_formats(self):
|
|
"""
|
|
Ensure that the active locale's formats take precedence over the
|
|
default settings even if they would be interpreted as False in a
|
|
conditional test (e.g. 0 or empty string).
|
|
Refs #16938.
|
|
"""
|
|
from django.conf.locale.fr import formats as fr_formats
|
|
|
|
# Back up original formats
|
|
backup_THOUSAND_SEPARATOR = fr_formats.THOUSAND_SEPARATOR
|
|
backup_FIRST_DAY_OF_WEEK = fr_formats.FIRST_DAY_OF_WEEK
|
|
|
|
# Set formats that would get interpreted as False in a conditional test
|
|
fr_formats.THOUSAND_SEPARATOR = ''
|
|
fr_formats.FIRST_DAY_OF_WEEK = 0
|
|
|
|
with translation.override('fr'):
|
|
with self.settings(USE_L10N=True, USE_THOUSAND_SEPARATOR=True,
|
|
THOUSAND_SEPARATOR='!'):
|
|
self.assertEqual('', get_format('THOUSAND_SEPARATOR'))
|
|
# Even a second time (after the format has been cached)...
|
|
self.assertEqual('', get_format('THOUSAND_SEPARATOR'))
|
|
|
|
with self.settings(USE_L10N=True, FIRST_DAY_OF_WEEK=1):
|
|
self.assertEqual(0, get_format('FIRST_DAY_OF_WEEK'))
|
|
# Even a second time (after the format has been cached)...
|
|
self.assertEqual(0, get_format('FIRST_DAY_OF_WEEK'))
|
|
|
|
# Restore original formats
|
|
fr_formats.THOUSAND_SEPARATOR = backup_THOUSAND_SEPARATOR
|
|
fr_formats.FIRST_DAY_OF_WEEK = backup_FIRST_DAY_OF_WEEK
|
|
|
|
def test_l10n_enabled(self):
|
|
settings.USE_L10N = True
|
|
# Catalan locale
|
|
with translation.override('ca', deactivate=True):
|
|
self.assertEqual('j \d\e F \d\e Y', get_format('DATE_FORMAT'))
|
|
self.assertEqual(1, get_format('FIRST_DAY_OF_WEEK'))
|
|
self.assertEqual(',', get_format('DECIMAL_SEPARATOR'))
|
|
self.assertEqual('10:15:48', time_format(self.t))
|
|
self.assertEqual('31 de desembre de 2009', date_format(self.d))
|
|
self.assertEqual('desembre del 2009', date_format(self.d, 'YEAR_MONTH_FORMAT'))
|
|
self.assertEqual('31/12/2009 20:50', date_format(self.dt, 'SHORT_DATETIME_FORMAT'))
|
|
self.assertEqual('No localizable', localize('No localizable'))
|
|
|
|
settings.USE_THOUSAND_SEPARATOR = True
|
|
self.assertEqual('66.666,666', localize(self.n))
|
|
self.assertEqual('99.999,999', localize(self.f))
|
|
self.assertEqual('10.000', localize(self.l))
|
|
self.assertEqual('True', localize(True))
|
|
|
|
settings.USE_THOUSAND_SEPARATOR = False
|
|
self.assertEqual('66666,666', localize(self.n))
|
|
self.assertEqual('99999,999', localize(self.f))
|
|
self.assertEqual('10000', localize(self.l))
|
|
self.assertEqual('31 de desembre de 2009', localize(self.d))
|
|
self.assertEqual('31 de desembre de 2009 a les 20:50', localize(self.dt))
|
|
|
|
settings.USE_THOUSAND_SEPARATOR = True
|
|
self.assertEqual('66.666,666', Template('{{ n }}').render(self.ctxt))
|
|
self.assertEqual('99.999,999', Template('{{ f }}').render(self.ctxt))
|
|
self.assertEqual('10.000', Template('{{ l }}').render(self.ctxt))
|
|
|
|
form3 = I18nForm({
|
|
'decimal_field': '66.666,666',
|
|
'float_field': '99.999,999',
|
|
'date_field': '31/12/2009',
|
|
'datetime_field': '31/12/2009 20:50',
|
|
'time_field': '20:50',
|
|
'integer_field': '1.234',
|
|
})
|
|
self.assertEqual(True, form3.is_valid())
|
|
self.assertEqual(decimal.Decimal('66666.666'), form3.cleaned_data['decimal_field'])
|
|
self.assertEqual(99999.999, form3.cleaned_data['float_field'])
|
|
self.assertEqual(datetime.date(2009, 12, 31), form3.cleaned_data['date_field'])
|
|
self.assertEqual(datetime.datetime(2009, 12, 31, 20, 50), form3.cleaned_data['datetime_field'])
|
|
self.assertEqual(datetime.time(20, 50), form3.cleaned_data['time_field'])
|
|
self.assertEqual(1234, form3.cleaned_data['integer_field'])
|
|
|
|
settings.USE_THOUSAND_SEPARATOR = False
|
|
self.assertEqual('66666,666', Template('{{ n }}').render(self.ctxt))
|
|
self.assertEqual('99999,999', Template('{{ f }}').render(self.ctxt))
|
|
self.assertEqual('31 de desembre de 2009', Template('{{ d }}').render(self.ctxt))
|
|
self.assertEqual('31 de desembre de 2009 a les 20:50', Template('{{ dt }}').render(self.ctxt))
|
|
self.assertEqual('66666,67', Template('{{ n|floatformat:2 }}').render(self.ctxt))
|
|
self.assertEqual('100000,0', Template('{{ f|floatformat }}').render(self.ctxt))
|
|
self.assertEqual('10:15:48', Template('{{ t|time:"TIME_FORMAT" }}').render(self.ctxt))
|
|
self.assertEqual('31/12/2009', Template('{{ d|date:"SHORT_DATE_FORMAT" }}').render(self.ctxt))
|
|
self.assertEqual('31/12/2009 20:50', Template('{{ dt|date:"SHORT_DATETIME_FORMAT" }}').render(self.ctxt))
|
|
self.assertEqual(date_format(datetime.datetime.now(), "DATE_FORMAT"), Template('{% now "DATE_FORMAT" %}').render(self.ctxt))
|
|
|
|
form4 = I18nForm({
|
|
'decimal_field': '66666,666',
|
|
'float_field': '99999,999',
|
|
'date_field': '31/12/2009',
|
|
'datetime_field': '31/12/2009 20:50',
|
|
'time_field': '20:50',
|
|
'integer_field': '1234',
|
|
})
|
|
self.assertEqual(True, form4.is_valid())
|
|
self.assertEqual(decimal.Decimal('66666.666'), form4.cleaned_data['decimal_field'])
|
|
self.assertEqual(99999.999, form4.cleaned_data['float_field'])
|
|
self.assertEqual(datetime.date(2009, 12, 31), form4.cleaned_data['date_field'])
|
|
self.assertEqual(datetime.datetime(2009, 12, 31, 20, 50), form4.cleaned_data['datetime_field'])
|
|
self.assertEqual(datetime.time(20, 50), form4.cleaned_data['time_field'])
|
|
self.assertEqual(1234, form4.cleaned_data['integer_field'])
|
|
|
|
form5 = SelectDateForm({
|
|
'date_field_month': '12',
|
|
'date_field_day': '31',
|
|
'date_field_year': '2009'
|
|
})
|
|
self.assertEqual(True, form5.is_valid())
|
|
self.assertEqual(datetime.date(2009, 12, 31), form5.cleaned_data['date_field'])
|
|
self.assertHTMLEqual(
|
|
'<select name="mydate_day" id="id_mydate_day">\n<option value="1">1</option>\n<option value="2">2</option>\n<option value="3">3</option>\n<option value="4">4</option>\n<option value="5">5</option>\n<option value="6">6</option>\n<option value="7">7</option>\n<option value="8">8</option>\n<option value="9">9</option>\n<option value="10">10</option>\n<option value="11">11</option>\n<option value="12">12</option>\n<option value="13">13</option>\n<option value="14">14</option>\n<option value="15">15</option>\n<option value="16">16</option>\n<option value="17">17</option>\n<option value="18">18</option>\n<option value="19">19</option>\n<option value="20">20</option>\n<option value="21">21</option>\n<option value="22">22</option>\n<option value="23">23</option>\n<option value="24">24</option>\n<option value="25">25</option>\n<option value="26">26</option>\n<option value="27">27</option>\n<option value="28">28</option>\n<option value="29">29</option>\n<option value="30">30</option>\n<option value="31" selected="selected">31</option>\n</select>\n<select name="mydate_month" id="id_mydate_month">\n<option value="1">gener</option>\n<option value="2">febrer</option>\n<option value="3">mar\xe7</option>\n<option value="4">abril</option>\n<option value="5">maig</option>\n<option value="6">juny</option>\n<option value="7">juliol</option>\n<option value="8">agost</option>\n<option value="9">setembre</option>\n<option value="10">octubre</option>\n<option value="11">novembre</option>\n<option value="12" selected="selected">desembre</option>\n</select>\n<select name="mydate_year" id="id_mydate_year">\n<option value="2009" selected="selected">2009</option>\n<option value="2010">2010</option>\n<option value="2011">2011</option>\n<option value="2012">2012</option>\n<option value="2013">2013</option>\n<option value="2014">2014</option>\n<option value="2015">2015</option>\n<option value="2016">2016</option>\n<option value="2017">2017</option>\n<option value="2018">2018</option>\n</select>',
|
|
SelectDateWidget(years=range(2009, 2019)).render('mydate', datetime.date(2009, 12, 31))
|
|
)
|
|
|
|
# Russian locale (with E as month)
|
|
with translation.override('ru', deactivate=True):
|
|
self.assertHTMLEqual(
|
|
'<select name="mydate_day" id="id_mydate_day">\n<option value="1">1</option>\n<option value="2">2</option>\n<option value="3">3</option>\n<option value="4">4</option>\n<option value="5">5</option>\n<option value="6">6</option>\n<option value="7">7</option>\n<option value="8">8</option>\n<option value="9">9</option>\n<option value="10">10</option>\n<option value="11">11</option>\n<option value="12">12</option>\n<option value="13">13</option>\n<option value="14">14</option>\n<option value="15">15</option>\n<option value="16">16</option>\n<option value="17">17</option>\n<option value="18">18</option>\n<option value="19">19</option>\n<option value="20">20</option>\n<option value="21">21</option>\n<option value="22">22</option>\n<option value="23">23</option>\n<option value="24">24</option>\n<option value="25">25</option>\n<option value="26">26</option>\n<option value="27">27</option>\n<option value="28">28</option>\n<option value="29">29</option>\n<option value="30">30</option>\n<option value="31" selected="selected">31</option>\n</select>\n<select name="mydate_month" id="id_mydate_month">\n<option value="1">\u042f\u043d\u0432\u0430\u0440\u044c</option>\n<option value="2">\u0424\u0435\u0432\u0440\u0430\u043b\u044c</option>\n<option value="3">\u041c\u0430\u0440\u0442</option>\n<option value="4">\u0410\u043f\u0440\u0435\u043b\u044c</option>\n<option value="5">\u041c\u0430\u0439</option>\n<option value="6">\u0418\u044e\u043d\u044c</option>\n<option value="7">\u0418\u044e\u043b\u044c</option>\n<option value="8">\u0410\u0432\u0433\u0443\u0441\u0442</option>\n<option value="9">\u0421\u0435\u043d\u0442\u044f\u0431\u0440\u044c</option>\n<option value="10">\u041e\u043a\u0442\u044f\u0431\u0440\u044c</option>\n<option value="11">\u041d\u043e\u044f\u0431\u0440\u044c</option>\n<option value="12" selected="selected">\u0414\u0435\u043a\u0430\u0431\u0440\u044c</option>\n</select>\n<select name="mydate_year" id="id_mydate_year">\n<option value="2009" selected="selected">2009</option>\n<option value="2010">2010</option>\n<option value="2011">2011</option>\n<option value="2012">2012</option>\n<option value="2013">2013</option>\n<option value="2014">2014</option>\n<option value="2015">2015</option>\n<option value="2016">2016</option>\n<option value="2017">2017</option>\n<option value="2018">2018</option>\n</select>',
|
|
SelectDateWidget(years=range(2009, 2019)).render('mydate', datetime.date(2009, 12, 31))
|
|
)
|
|
|
|
# English locale
|
|
with translation.override('en', deactivate=True):
|
|
self.assertEqual('N j, Y', get_format('DATE_FORMAT'))
|
|
self.assertEqual(0, get_format('FIRST_DAY_OF_WEEK'))
|
|
self.assertEqual('.', get_format('DECIMAL_SEPARATOR'))
|
|
self.assertEqual('Dec. 31, 2009', date_format(self.d))
|
|
self.assertEqual('December 2009', date_format(self.d, 'YEAR_MONTH_FORMAT'))
|
|
self.assertEqual('12/31/2009 8:50 p.m.', date_format(self.dt, 'SHORT_DATETIME_FORMAT'))
|
|
self.assertEqual('No localizable', localize('No localizable'))
|
|
|
|
settings.USE_THOUSAND_SEPARATOR = True
|
|
self.assertEqual('66,666.666', localize(self.n))
|
|
self.assertEqual('99,999.999', localize(self.f))
|
|
self.assertEqual('10,000', localize(self.l))
|
|
|
|
settings.USE_THOUSAND_SEPARATOR = False
|
|
self.assertEqual('66666.666', localize(self.n))
|
|
self.assertEqual('99999.999', localize(self.f))
|
|
self.assertEqual('10000', localize(self.l))
|
|
self.assertEqual('Dec. 31, 2009', localize(self.d))
|
|
self.assertEqual('Dec. 31, 2009, 8:50 p.m.', localize(self.dt))
|
|
|
|
settings.USE_THOUSAND_SEPARATOR = True
|
|
self.assertEqual('66,666.666', Template('{{ n }}').render(self.ctxt))
|
|
self.assertEqual('99,999.999', Template('{{ f }}').render(self.ctxt))
|
|
self.assertEqual('10,000', Template('{{ l }}').render(self.ctxt))
|
|
|
|
settings.USE_THOUSAND_SEPARATOR = False
|
|
self.assertEqual('66666.666', Template('{{ n }}').render(self.ctxt))
|
|
self.assertEqual('99999.999', Template('{{ f }}').render(self.ctxt))
|
|
self.assertEqual('Dec. 31, 2009', Template('{{ d }}').render(self.ctxt))
|
|
self.assertEqual('Dec. 31, 2009, 8:50 p.m.', Template('{{ dt }}').render(self.ctxt))
|
|
self.assertEqual('66666.67', Template('{{ n|floatformat:2 }}').render(self.ctxt))
|
|
self.assertEqual('100000.0', Template('{{ f|floatformat }}').render(self.ctxt))
|
|
self.assertEqual('12/31/2009', Template('{{ d|date:"SHORT_DATE_FORMAT" }}').render(self.ctxt))
|
|
self.assertEqual('12/31/2009 8:50 p.m.', Template('{{ dt|date:"SHORT_DATETIME_FORMAT" }}').render(self.ctxt))
|
|
|
|
form5 = I18nForm({
|
|
'decimal_field': '66666.666',
|
|
'float_field': '99999.999',
|
|
'date_field': '12/31/2009',
|
|
'datetime_field': '12/31/2009 20:50',
|
|
'time_field': '20:50',
|
|
'integer_field': '1234',
|
|
})
|
|
self.assertEqual(True, form5.is_valid())
|
|
self.assertEqual(decimal.Decimal('66666.666'), form5.cleaned_data['decimal_field'])
|
|
self.assertEqual(99999.999, form5.cleaned_data['float_field'])
|
|
self.assertEqual(datetime.date(2009, 12, 31), form5.cleaned_data['date_field'])
|
|
self.assertEqual(datetime.datetime(2009, 12, 31, 20, 50), form5.cleaned_data['datetime_field'])
|
|
self.assertEqual(datetime.time(20, 50), form5.cleaned_data['time_field'])
|
|
self.assertEqual(1234, form5.cleaned_data['integer_field'])
|
|
|
|
form6 = SelectDateForm({
|
|
'date_field_month': '12',
|
|
'date_field_day': '31',
|
|
'date_field_year': '2009'
|
|
})
|
|
self.assertEqual(True, form6.is_valid())
|
|
self.assertEqual(datetime.date(2009, 12, 31), form6.cleaned_data['date_field'])
|
|
self.assertHTMLEqual(
|
|
'<select name="mydate_month" id="id_mydate_month">\n<option value="1">January</option>\n<option value="2">February</option>\n<option value="3">March</option>\n<option value="4">April</option>\n<option value="5">May</option>\n<option value="6">June</option>\n<option value="7">July</option>\n<option value="8">August</option>\n<option value="9">September</option>\n<option value="10">October</option>\n<option value="11">November</option>\n<option value="12" selected="selected">December</option>\n</select>\n<select name="mydate_day" id="id_mydate_day">\n<option value="1">1</option>\n<option value="2">2</option>\n<option value="3">3</option>\n<option value="4">4</option>\n<option value="5">5</option>\n<option value="6">6</option>\n<option value="7">7</option>\n<option value="8">8</option>\n<option value="9">9</option>\n<option value="10">10</option>\n<option value="11">11</option>\n<option value="12">12</option>\n<option value="13">13</option>\n<option value="14">14</option>\n<option value="15">15</option>\n<option value="16">16</option>\n<option value="17">17</option>\n<option value="18">18</option>\n<option value="19">19</option>\n<option value="20">20</option>\n<option value="21">21</option>\n<option value="22">22</option>\n<option value="23">23</option>\n<option value="24">24</option>\n<option value="25">25</option>\n<option value="26">26</option>\n<option value="27">27</option>\n<option value="28">28</option>\n<option value="29">29</option>\n<option value="30">30</option>\n<option value="31" selected="selected">31</option>\n</select>\n<select name="mydate_year" id="id_mydate_year">\n<option value="2009" selected="selected">2009</option>\n<option value="2010">2010</option>\n<option value="2011">2011</option>\n<option value="2012">2012</option>\n<option value="2013">2013</option>\n<option value="2014">2014</option>\n<option value="2015">2015</option>\n<option value="2016">2016</option>\n<option value="2017">2017</option>\n<option value="2018">2018</option>\n</select>',
|
|
SelectDateWidget(years=range(2009, 2019)).render('mydate', datetime.date(2009, 12, 31))
|
|
)
|
|
|
|
def test_sub_locales(self):
|
|
"""
|
|
Check if sublocales fall back to the main locale
|
|
"""
|
|
with self.settings(USE_L10N=True, USE_THOUSAND_SEPARATOR=True):
|
|
with translation.override('de-at', deactivate=True):
|
|
self.assertEqual('66.666,666', Template('{{ n }}').render(self.ctxt))
|
|
with translation.override('es-us', deactivate=True):
|
|
self.assertEqual('31 de diciembre de 2009', date_format(self.d))
|
|
|
|
def test_localized_input(self):
|
|
"""
|
|
Tests if form input is correctly localized
|
|
"""
|
|
settings.USE_L10N = True
|
|
with translation.override('de-at', deactivate=True):
|
|
form6 = CompanyForm({
|
|
'name': 'acme',
|
|
'date_added': datetime.datetime(2009, 12, 31, 6, 0, 0),
|
|
'cents_paid': decimal.Decimal('59.47'),
|
|
'products_delivered': 12000,
|
|
})
|
|
self.assertEqual(True, form6.is_valid())
|
|
self.assertHTMLEqual(
|
|
form6.as_ul(),
|
|
'<li><label for="id_name">Name:</label> <input id="id_name" type="text" name="name" value="acme" maxlength="50" /></li>\n<li><label for="id_date_added">Date added:</label> <input type="text" name="date_added" value="31.12.2009 06:00:00" id="id_date_added" /></li>\n<li><label for="id_cents_paid">Cents paid:</label> <input type="text" name="cents_paid" value="59,47" id="id_cents_paid" /></li>\n<li><label for="id_products_delivered">Products delivered:</label> <input type="text" name="products_delivered" value="12000" id="id_products_delivered" /></li>'
|
|
)
|
|
self.assertEqual(localize_input(datetime.datetime(2009, 12, 31, 6, 0, 0)), '31.12.2009 06:00:00')
|
|
self.assertEqual(datetime.datetime(2009, 12, 31, 6, 0, 0), form6.cleaned_data['date_added'])
|
|
with self.settings(USE_THOUSAND_SEPARATOR=True):
|
|
# Checking for the localized "products_delivered" field
|
|
self.assertTrue('<input type="text" name="products_delivered" value="12.000" id="id_products_delivered" />' in form6.as_ul())
|
|
|
|
def test_iter_format_modules(self):
|
|
"""
|
|
Tests the iter_format_modules function.
|
|
"""
|
|
settings.USE_L10N = True
|
|
with translation.override('de-at', deactivate=True):
|
|
de_format_mod = import_module('django.conf.locale.de.formats')
|
|
self.assertEqual(list(iter_format_modules('de')), [de_format_mod])
|
|
with self.settings(FORMAT_MODULE_PATH='regressiontests.i18n.other.locale'):
|
|
test_de_format_mod = import_module('regressiontests.i18n.other.locale.de.formats')
|
|
self.assertEqual(list(iter_format_modules('de')), [test_de_format_mod, de_format_mod])
|
|
|
|
def test_iter_format_modules_stability(self):
|
|
"""
|
|
Tests the iter_format_modules function always yields format modules in
|
|
a stable and correct order in presence of both base ll and ll_CC formats.
|
|
"""
|
|
settings.USE_L10N = True
|
|
en_format_mod = import_module('django.conf.locale.en.formats')
|
|
en_gb_format_mod = import_module('django.conf.locale.en_GB.formats')
|
|
self.assertEqual(list(iter_format_modules('en-gb')), [en_gb_format_mod, en_format_mod])
|
|
|
|
def test_get_format_modules_lang(self):
|
|
with self.settings(USE_L10N=True):
|
|
with translation.override('de', deactivate=True):
|
|
self.assertEqual('.', get_format('DECIMAL_SEPARATOR', lang='en'))
|
|
|
|
def test_get_format_modules_stability(self):
|
|
with self.settings(USE_L10N=True,
|
|
FORMAT_MODULE_PATH='regressiontests.i18n.other.locale'):
|
|
with translation.override('de', deactivate=True):
|
|
old = "%r" % get_format_modules(reverse=True)
|
|
new = "%r" % get_format_modules(reverse=True) # second try
|
|
self.assertEqual(new, old, 'Value returned by get_formats_modules() must be preserved between calls.')
|
|
|
|
def test_localize_templatetag_and_filter(self):
|
|
"""
|
|
Tests the {% localize %} templatetag
|
|
"""
|
|
context = Context({'value': 3.14 })
|
|
template1 = Template("{% load l10n %}{% localize %}{{ value }}{% endlocalize %};{% localize on %}{{ value }}{% endlocalize %}")
|
|
template2 = Template("{% load l10n %}{{ value }};{% localize off %}{{ value }};{% endlocalize %}{{ value }}")
|
|
template3 = Template('{% load l10n %}{{ value }};{{ value|unlocalize }}')
|
|
template4 = Template('{% load l10n %}{{ value }};{{ value|localize }}')
|
|
output1 = '3,14;3,14'
|
|
output2 = '3,14;3.14;3,14'
|
|
output3 = '3,14;3.14'
|
|
output4 = '3.14;3,14'
|
|
with translation.override('de', deactivate=True):
|
|
with self.settings(USE_L10N=False):
|
|
self.assertEqual(template1.render(context), output1)
|
|
self.assertEqual(template4.render(context), output4)
|
|
with self.settings(USE_L10N=True):
|
|
self.assertEqual(template1.render(context), output1)
|
|
self.assertEqual(template2.render(context), output2)
|
|
self.assertEqual(template3.render(context), output3)
|
|
|
|
class MiscTests(TestCase):
|
|
|
|
def setUp(self):
|
|
self.rf = RequestFactory()
|
|
|
|
def test_parse_spec_http_header(self):
|
|
"""
|
|
Testing HTTP header parsing. First, we test that we can parse the
|
|
values according to the spec (and that we extract all the pieces in
|
|
the right order).
|
|
"""
|
|
p = trans_real.parse_accept_lang_header
|
|
# Good headers.
|
|
self.assertEqual([('de', 1.0)], p('de'))
|
|
self.assertEqual([('en-AU', 1.0)], p('en-AU'))
|
|
self.assertEqual([('es-419', 1.0)], p('es-419'))
|
|
self.assertEqual([('*', 1.0)], p('*;q=1.00'))
|
|
self.assertEqual([('en-AU', 0.123)], p('en-AU;q=0.123'))
|
|
self.assertEqual([('en-au', 0.5)], p('en-au;q=0.5'))
|
|
self.assertEqual([('en-au', 1.0)], p('en-au;q=1.0'))
|
|
self.assertEqual([('da', 1.0), ('en', 0.5), ('en-gb', 0.25)], p('da, en-gb;q=0.25, en;q=0.5'))
|
|
self.assertEqual([('en-au-xx', 1.0)], p('en-au-xx'))
|
|
self.assertEqual([('de', 1.0), ('en-au', 0.75), ('en-us', 0.5), ('en', 0.25), ('es', 0.125), ('fa', 0.125)], p('de,en-au;q=0.75,en-us;q=0.5,en;q=0.25,es;q=0.125,fa;q=0.125'))
|
|
self.assertEqual([('*', 1.0)], p('*'))
|
|
self.assertEqual([('de', 1.0)], p('de;q=0.'))
|
|
self.assertEqual([('en', 1.0), ('*', 0.5)], p('en; q=1.0, * ; q=0.5'))
|
|
self.assertEqual([], p(''))
|
|
|
|
# Bad headers; should always return [].
|
|
self.assertEqual([], p('en-gb;q=1.0000'))
|
|
self.assertEqual([], p('en;q=0.1234'))
|
|
self.assertEqual([], p('en;q=.2'))
|
|
self.assertEqual([], p('abcdefghi-au'))
|
|
self.assertEqual([], p('**'))
|
|
self.assertEqual([], p('en,,gb'))
|
|
self.assertEqual([], p('en-au;q=0.1.0'))
|
|
self.assertEqual([], p('XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXZ,en'))
|
|
self.assertEqual([], p('da, en-gb;q=0.8, en;q=0.7,#'))
|
|
self.assertEqual([], p('de;q=2.0'))
|
|
self.assertEqual([], p('de;q=0.a'))
|
|
self.assertEqual([], p('12-345'))
|
|
self.assertEqual([], p(''))
|
|
|
|
def test_parse_literal_http_header(self):
|
|
"""
|
|
Now test that we parse a literal HTTP header correctly.
|
|
"""
|
|
g = get_language_from_request
|
|
r = self.rf.get('/')
|
|
r.COOKIES = {}
|
|
r.META = {'HTTP_ACCEPT_LANGUAGE': 'pt-br'}
|
|
self.assertEqual('pt-br', g(r))
|
|
|
|
r.META = {'HTTP_ACCEPT_LANGUAGE': 'pt'}
|
|
self.assertEqual('pt', g(r))
|
|
|
|
r.META = {'HTTP_ACCEPT_LANGUAGE': 'es,de'}
|
|
self.assertEqual('es', g(r))
|
|
|
|
r.META = {'HTTP_ACCEPT_LANGUAGE': 'es-ar,de'}
|
|
self.assertEqual('es-ar', g(r))
|
|
|
|
# This test assumes there won't be a Django translation to a US
|
|
# variation of the Spanish language, a safe assumption. When the
|
|
# user sets it as the preferred language, the main 'es'
|
|
# translation should be selected instead.
|
|
r.META = {'HTTP_ACCEPT_LANGUAGE': 'es-us'}
|
|
self.assertEqual(g(r), 'es')
|
|
|
|
# This tests the following scenario: there isn't a main language (zh)
|
|
# translation of Django but there is a translation to variation (zh_CN)
|
|
# the user sets zh-cn as the preferred language, it should be selected
|
|
# by Django without falling back nor ignoring it.
|
|
r.META = {'HTTP_ACCEPT_LANGUAGE': 'zh-cn,de'}
|
|
self.assertEqual(g(r), 'zh-cn')
|
|
|
|
def test_parse_language_cookie(self):
|
|
"""
|
|
Now test that we parse language preferences stored in a cookie correctly.
|
|
"""
|
|
g = get_language_from_request
|
|
r = self.rf.get('/')
|
|
r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: 'pt-br'}
|
|
r.META = {}
|
|
self.assertEqual('pt-br', g(r))
|
|
|
|
r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: 'pt'}
|
|
r.META = {}
|
|
self.assertEqual('pt', g(r))
|
|
|
|
r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: 'es'}
|
|
r.META = {'HTTP_ACCEPT_LANGUAGE': 'de'}
|
|
self.assertEqual('es', g(r))
|
|
|
|
# This test assumes there won't be a Django translation to a US
|
|
# variation of the Spanish language, a safe assumption. When the
|
|
# user sets it as the preferred language, the main 'es'
|
|
# translation should be selected instead.
|
|
r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: 'es-us'}
|
|
r.META = {}
|
|
self.assertEqual(g(r), 'es')
|
|
|
|
# This tests the following scenario: there isn't a main language (zh)
|
|
# translation of Django but there is a translation to variation (zh_CN)
|
|
# the user sets zh-cn as the preferred language, it should be selected
|
|
# by Django without falling back nor ignoring it.
|
|
r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: 'zh-cn'}
|
|
r.META = {'HTTP_ACCEPT_LANGUAGE': 'de'}
|
|
self.assertEqual(g(r), 'zh-cn')
|
|
|
|
def test_get_language_from_path_real(self):
|
|
g = trans_real.get_language_from_path
|
|
self.assertEqual(g('/pl/'), 'pl')
|
|
self.assertEqual(g('/pl'), 'pl')
|
|
self.assertEqual(g('/xyz/'), None)
|
|
|
|
def test_get_language_from_path_null(self):
|
|
from django.utils.translation.trans_null import get_language_from_path as g
|
|
self.assertEqual(g('/pl/'), None)
|
|
self.assertEqual(g('/pl'), None)
|
|
self.assertEqual(g('/xyz/'), None)
|
|
|
|
@override_settings(LOCALE_PATHS=extended_locale_paths)
|
|
def test_percent_in_translatable_block(self):
|
|
t_sing = Template("{% load i18n %}{% blocktrans %}The result was {{ percent }}%{% endblocktrans %}")
|
|
t_plur = Template("{% load i18n %}{% blocktrans count num as number %}{{ percent }}% represents {{ num }} object{% plural %}{{ percent }}% represents {{ num }} objects{% endblocktrans %}")
|
|
with translation.override('de'):
|
|
self.assertEqual(t_sing.render(Context({'percent': 42})), 'Das Ergebnis war 42%')
|
|
self.assertEqual(t_plur.render(Context({'percent': 42, 'num': 1})), '42% stellt 1 Objekt dar')
|
|
self.assertEqual(t_plur.render(Context({'percent': 42, 'num': 4})), '42% stellt 4 Objekte dar')
|
|
|
|
|
|
class ResolutionOrderI18NTests(TestCase):
|
|
|
|
def setUp(self):
|
|
# Okay, this is brutal, but we have no other choice to fully reset
|
|
# the translation framework
|
|
trans_real._active = local()
|
|
trans_real._translations = {}
|
|
activate('de')
|
|
|
|
def tearDown(self):
|
|
deactivate()
|
|
|
|
def assertUgettext(self, msgid, msgstr):
|
|
result = ugettext(msgid)
|
|
self.assertTrue(msgstr in result, ("The string '%s' isn't in the "
|
|
"translation of '%s'; the actual result is '%s'." % (msgstr, msgid, result)))
|
|
|
|
class AppResolutionOrderI18NTests(ResolutionOrderI18NTests):
|
|
|
|
def setUp(self):
|
|
self.old_installed_apps = settings.INSTALLED_APPS
|
|
settings.INSTALLED_APPS = ['regressiontests.i18n.resolution'] + list(settings.INSTALLED_APPS)
|
|
super(AppResolutionOrderI18NTests, self).setUp()
|
|
|
|
def tearDown(self):
|
|
settings.INSTALLED_APPS = self.old_installed_apps
|
|
super(AppResolutionOrderI18NTests, self).tearDown()
|
|
|
|
def test_app_translation(self):
|
|
self.assertUgettext('Date/time', 'APP')
|
|
|
|
@override_settings(LOCALE_PATHS=extended_locale_paths)
|
|
class LocalePathsResolutionOrderI18NTests(ResolutionOrderI18NTests):
|
|
|
|
def test_locale_paths_translation(self):
|
|
self.assertUgettext('Time', 'LOCALE_PATHS')
|
|
|
|
def test_locale_paths_override_app_translation(self):
|
|
extended_apps = list(settings.INSTALLED_APPS) + ['regressiontests.i18n.resolution']
|
|
with self.settings(INSTALLED_APPS=extended_apps):
|
|
self.assertUgettext('Time', 'LOCALE_PATHS')
|
|
|
|
class DjangoFallbackResolutionOrderI18NTests(ResolutionOrderI18NTests):
|
|
|
|
def test_django_fallback(self):
|
|
self.assertEqual(ugettext('Date/time'), 'Datum/Zeit')
|
|
|
|
|
|
class TestModels(TestCase):
|
|
def test_lazy(self):
|
|
tm = TestModel()
|
|
tm.save()
|
|
|
|
def test_safestr(self):
|
|
c = Company(cents_paid=12, products_delivered=1)
|
|
c.name = SafeText('Iñtërnâtiônàlizætiøn1')
|
|
c.save()
|
|
c.name = SafeBytes('Iñtërnâtiônàlizætiøn1'.encode('utf-8'))
|
|
c.save()
|
|
|
|
|
|
class TestLanguageInfo(TestCase):
|
|
def test_localized_language_info(self):
|
|
li = get_language_info('de')
|
|
self.assertEqual(li['code'], 'de')
|
|
self.assertEqual(li['name_local'], 'Deutsch')
|
|
self.assertEqual(li['name'], 'German')
|
|
self.assertEqual(li['bidi'], False)
|
|
|
|
|
|
class MultipleLocaleActivationTests(TestCase):
|
|
"""
|
|
Tests for template rendering behavior when multiple locales are activated
|
|
during the lifetime of the same process.
|
|
"""
|
|
def setUp(self):
|
|
self._old_language = get_language()
|
|
|
|
def tearDown(self):
|
|
activate(self._old_language)
|
|
|
|
def test_single_locale_activation(self):
|
|
"""
|
|
Simple baseline behavior with one locale for all the supported i18n constructs.
|
|
"""
|
|
with translation.override('fr'):
|
|
self.assertEqual(Template("{{ _('Yes') }}").render(Context({})), 'Oui')
|
|
self.assertEqual(Template("{% load i18n %}{% trans 'Yes' %}").render(Context({})), 'Oui')
|
|
self.assertEqual(Template("{% load i18n %}{% blocktrans %}Yes{% endblocktrans %}").render(Context({})), 'Oui')
|
|
|
|
# Literal marked up with _() in a filter expression
|
|
|
|
def test_multiple_locale_filter(self):
|
|
with translation.override('de'):
|
|
t = Template("{% load i18n %}{{ 0|yesno:_('yes,no,maybe') }}")
|
|
with translation.override(self._old_language):
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'nee')
|
|
|
|
def test_multiple_locale_filter_deactivate(self):
|
|
with translation.override('de', deactivate=True):
|
|
t = Template("{% load i18n %}{{ 0|yesno:_('yes,no,maybe') }}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'nee')
|
|
|
|
def test_multiple_locale_filter_direct_switch(self):
|
|
with translation.override('de'):
|
|
t = Template("{% load i18n %}{{ 0|yesno:_('yes,no,maybe') }}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'nee')
|
|
|
|
# Literal marked up with _()
|
|
|
|
def test_multiple_locale(self):
|
|
with translation.override('de'):
|
|
t = Template("{{ _('No') }}")
|
|
with translation.override(self._old_language):
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
def test_multiple_locale_deactivate(self):
|
|
with translation.override('de', deactivate=True):
|
|
t = Template("{{ _('No') }}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
def test_multiple_locale_direct_switch(self):
|
|
with translation.override('de'):
|
|
t = Template("{{ _('No') }}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
# Literal marked up with _(), loading the i18n template tag library
|
|
|
|
def test_multiple_locale_loadi18n(self):
|
|
with translation.override('de'):
|
|
t = Template("{% load i18n %}{{ _('No') }}")
|
|
with translation.override(self._old_language):
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
def test_multiple_locale_loadi18n_deactivate(self):
|
|
with translation.override('de', deactivate=True):
|
|
t = Template("{% load i18n %}{{ _('No') }}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
def test_multiple_locale_loadi18n_direct_switch(self):
|
|
with translation.override('de'):
|
|
t = Template("{% load i18n %}{{ _('No') }}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
# trans i18n tag
|
|
|
|
def test_multiple_locale_trans(self):
|
|
with translation.override('de'):
|
|
t = Template("{% load i18n %}{% trans 'No' %}")
|
|
with translation.override(self._old_language):
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
def test_multiple_locale_deactivate_trans(self):
|
|
with translation.override('de', deactivate=True):
|
|
t = Template("{% load i18n %}{% trans 'No' %}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
def test_multiple_locale_direct_switch_trans(self):
|
|
with translation.override('de'):
|
|
t = Template("{% load i18n %}{% trans 'No' %}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
# blocktrans i18n tag
|
|
|
|
def test_multiple_locale_btrans(self):
|
|
with translation.override('de'):
|
|
t = Template("{% load i18n %}{% blocktrans %}No{% endblocktrans %}")
|
|
with translation.override(self._old_language):
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
def test_multiple_locale_deactivate_btrans(self):
|
|
with translation.override('de', deactivate=True):
|
|
t = Template("{% load i18n %}{% blocktrans %}No{% endblocktrans %}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|
|
|
|
def test_multiple_locale_direct_switch_btrans(self):
|
|
with translation.override('de'):
|
|
t = Template("{% load i18n %}{% blocktrans %}No{% endblocktrans %}")
|
|
with translation.override('nl'):
|
|
self.assertEqual(t.render(Context({})), 'Nee')
|