456 lines
27 KiB
Python
456 lines
27 KiB
Python
# -*- encoding: utf-8 -*-
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import sys
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import decimal
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import datetime
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from django.template import Template, Context
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from django.conf import settings
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from django.utils.formats import get_format, date_format, time_format, number_format, localize, localize_input
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from django.utils.numberformat import format
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from django.test import TestCase, client
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from django.utils.translation import ugettext, ugettext_lazy, activate, deactivate, gettext_lazy, to_locale
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from forms import I18nForm, SelectDateForm, SelectDateWidget, CompanyForm
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class TranslationTests(TestCase):
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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(u'Add Ringo', s % d)
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activate('de')
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try:
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self.assertEqual(u'Ringo hinzuf\xfcgen', s % d)
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activate('pl')
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self.assertEqual(u'Dodaj Ringo', s % d)
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finally:
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deactivate()
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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_string_concat(self):
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"""
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unicode(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.utils.translation, reload(django.utils.translation))
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self.assertEqual(u'django', unicode(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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from django.utils.safestring import mark_safe, SafeString, SafeUnicode
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s = mark_safe('Password')
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self.assertEqual(SafeString, type(s))
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activate('de')
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try:
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self.assertEqual(SafeUnicode, type(ugettext(s)))
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finally:
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deactivate()
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self.assertEqual('aPassword', SafeString('a') + s)
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self.assertEqual('Passworda', s + SafeString('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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from django.utils.translation.trans_real import translation
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ca_translation = translation('ca')
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ca_translation._catalog[u'Mac\nEOF\n'] = u'Catalan Mac\nEOF\n'
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ca_translation._catalog[u'Win\nEOF\n'] = u'Catalan Win\nEOF\n'
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activate('ca')
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try:
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self.assertEqual(u'Catalan Mac\nEOF\n', ugettext(u'Mac\rEOF\r'))
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self.assertEqual(u'Catalan Win\nEOF\n', ugettext(u'Win\r\nEOF\r\n'))
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finally:
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deactivate()
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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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from django.utils.translation.trans_real import to_language
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self.assertEqual(to_language('en_US'), 'en-us')
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self.assertEqual(to_language('sr_Lat'), 'sr-lat')
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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.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.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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})
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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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def test_locale_independent(self):
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"""
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Localization of numbers
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"""
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settings.USE_L10N = True
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settings.USE_THOUSAND_SEPARATOR = False
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self.assertEqual(u'66666.66', format(self.n, decimal_sep='.', decimal_pos=2, grouping=3, thousand_sep=','))
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self.assertEqual(u'66666A6', format(self.n, decimal_sep='A', decimal_pos=1, grouping=1, thousand_sep='B'))
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settings.USE_THOUSAND_SEPARATOR = True
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self.assertEqual(u'66,666.66', format(self.n, decimal_sep='.', decimal_pos=2, grouping=3, thousand_sep=','))
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self.assertEqual(u'6B6B6B6B6A6', format(self.n, decimal_sep='A', decimal_pos=1, grouping=1, thousand_sep='B'))
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self.assertEqual(u'-66666.6', format(-66666.666, decimal_sep='.', decimal_pos=1))
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self.assertEqual(u'-66666.0', format(int('-66666'), decimal_sep='.', decimal_pos=1))
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# date filter
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self.assertEqual(u'31.12.2009 в 20:50', Template('{{ dt|date:"d.m.Y в H:i" }}').render(self.ctxt))
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self.assertEqual(u'⌚ 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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activate('ca')
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try:
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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(u'10:15 a.m.', time_format(self.t))
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self.assertEqual(u'des. 31, 2009', date_format(self.d))
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self.assertEqual(u'desembre 2009', date_format(self.d, 'YEAR_MONTH_FORMAT'))
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self.assertEqual(u'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(decimal.Decimal('66666.666'), localize(self.n))
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self.assertEqual(99999.999, localize(self.f))
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self.assertEqual(datetime.date(2009, 12, 31), localize(self.d))
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self.assertEqual(datetime.datetime(2009, 12, 31, 20, 50), localize(self.dt))
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self.assertEqual(u'66666.666', Template('{{ n }}').render(self.ctxt))
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self.assertEqual(u'99999.999', Template('{{ f }}').render(self.ctxt))
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self.assertEqual(u'2009-12-31', Template('{{ d }}').render(self.ctxt))
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self.assertEqual(u'2009-12-31 20:50:00', Template('{{ dt }}').render(self.ctxt))
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self.assertEqual(u'66666.67', Template('{{ n|floatformat:2 }}').render(self.ctxt))
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self.assertEqual(u'100000.0', Template('{{ f|floatformat }}').render(self.ctxt))
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self.assertEqual(u'10:15 a.m.', Template('{{ t|time:"TIME_FORMAT" }}').render(self.ctxt))
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self.assertEqual(u'12/31/2009', Template('{{ d|date:"SHORT_DATE_FORMAT" }}').render(self.ctxt))
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self.assertEqual(u'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': u'66666,666',
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'float_field': u'99999,999',
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'date_field': u'31/12/2009',
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'datetime_field': u'31/12/2009 20:50',
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'time_field': u'20:50'
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})
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self.assertEqual(False, form.is_valid())
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self.assertEqual([u'Introdu\xefu un n\xfamero.'], form.errors['float_field'])
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self.assertEqual([u'Introdu\xefu un n\xfamero.'], form.errors['decimal_field'])
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self.assertEqual([u'Introdu\xefu una data v\xe0lida.'], form.errors['date_field'])
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self.assertEqual([u'Introdu\xefu una data/hora v\xe0lides.'], form.errors['datetime_field'])
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form2 = SelectDateForm({
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'date_field_month': u'12',
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'date_field_day': u'31',
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'date_field_year': u'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.assertEqual(
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u'<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>',
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SelectDateWidget(years=range(2009, 2019)).render('mydate', datetime.date(2009, 12, 31))
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)
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finally:
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deactivate()
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def test_l10n_enabled(self):
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"""
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Catalan locale
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"""
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settings.USE_L10N = True
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activate('ca')
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try:
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self.assertEqual('j \de F \de Y', get_format('DATE_FORMAT'))
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self.assertEqual(1, get_format('FIRST_DAY_OF_WEEK'))
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self.assertEqual(',', get_format('DECIMAL_SEPARATOR'))
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self.assertEqual(u'10:15:48', time_format(self.t))
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self.assertEqual(u'31 de desembre de 2009', date_format(self.d))
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self.assertEqual(u'desembre del 2009', date_format(self.d, 'YEAR_MONTH_FORMAT'))
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self.assertEqual(u'31/12/2009 20:50', date_format(self.dt, 'SHORT_DATETIME_FORMAT'))
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self.assertEqual('No localizable', localize('No localizable'))
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settings.USE_THOUSAND_SEPARATOR = True
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self.assertEqual(u'66.666,666', localize(self.n))
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self.assertEqual(u'99.999,999', localize(self.f))
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settings.USE_THOUSAND_SEPARATOR = False
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self.assertEqual(u'66666,666', localize(self.n))
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self.assertEqual(u'99999,999', localize(self.f))
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self.assertEqual(u'31 de desembre de 2009', localize(self.d))
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self.assertEqual(u'31 de desembre de 2009 a les 20:50', localize(self.dt))
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settings.USE_THOUSAND_SEPARATOR = True
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self.assertEqual(u'66.666,666', Template('{{ n }}').render(self.ctxt))
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self.assertEqual(u'99.999,999', Template('{{ f }}').render(self.ctxt))
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settings.USE_THOUSAND_SEPARATOR = False
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self.assertEqual(u'66666,666', Template('{{ n }}').render(self.ctxt))
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self.assertEqual(u'99999,999', Template('{{ f }}').render(self.ctxt))
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self.assertEqual(u'31 de desembre de 2009', Template('{{ d }}').render(self.ctxt))
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self.assertEqual(u'31 de desembre de 2009 a les 20:50', Template('{{ dt }}').render(self.ctxt))
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self.assertEqual(u'66666,67', Template('{{ n|floatformat:2 }}').render(self.ctxt))
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self.assertEqual(u'100000,0', Template('{{ f|floatformat }}').render(self.ctxt))
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self.assertEqual(u'10:15:48', Template('{{ t|time:"TIME_FORMAT" }}').render(self.ctxt))
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self.assertEqual(u'31/12/2009', Template('{{ d|date:"SHORT_DATE_FORMAT" }}').render(self.ctxt))
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self.assertEqual(u'31/12/2009 20:50', Template('{{ dt|date:"SHORT_DATETIME_FORMAT" }}').render(self.ctxt))
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form3 = I18nForm({
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'decimal_field': u'66666,666',
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'float_field': u'99999,999',
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'date_field': u'31/12/2009',
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'datetime_field': u'31/12/2009 20:50',
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'time_field': u'20:50'
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})
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self.assertEqual(True, form3.is_valid())
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self.assertEqual(decimal.Decimal('66666.666'), form3.cleaned_data['decimal_field'])
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self.assertEqual(99999.999, form3.cleaned_data['float_field'])
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self.assertEqual(datetime.date(2009, 12, 31), form3.cleaned_data['date_field'])
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self.assertEqual(datetime.datetime(2009, 12, 31, 20, 50), form3.cleaned_data['datetime_field'])
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self.assertEqual(datetime.time(20, 50), form3.cleaned_data['time_field'])
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form4 = SelectDateForm({
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'date_field_month': u'12',
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'date_field_day': u'31',
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'date_field_year': u'2009'
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})
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self.assertEqual(True, form4.is_valid())
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self.assertEqual(datetime.date(2009, 12, 31), form4.cleaned_data['date_field'])
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self.assertEqual(
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u'<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>',
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SelectDateWidget(years=range(2009, 2019)).render('mydate', datetime.date(2009, 12, 31))
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)
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finally:
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deactivate()
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# English locale
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settings.USE_L10N = True
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activate('en')
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try:
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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(u'Dec. 31, 2009', date_format(self.d))
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self.assertEqual(u'December 2009', date_format(self.d, 'YEAR_MONTH_FORMAT'))
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self.assertEqual(u'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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settings.USE_THOUSAND_SEPARATOR = True
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self.assertEqual(u'66,666.666', localize(self.n))
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self.assertEqual(u'99,999.999', localize(self.f))
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settings.USE_THOUSAND_SEPARATOR = False
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self.assertEqual(u'66666.666', localize(self.n))
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self.assertEqual(u'99999.999', localize(self.f))
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self.assertEqual(u'Dec. 31, 2009', localize(self.d))
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self.assertEqual(u'Dec. 31, 2009, 8:50 p.m.', localize(self.dt))
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settings.USE_THOUSAND_SEPARATOR = True
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self.assertEqual(u'66,666.666', Template('{{ n }}').render(self.ctxt))
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self.assertEqual(u'99,999.999', Template('{{ f }}').render(self.ctxt))
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settings.USE_THOUSAND_SEPARATOR = False
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self.assertEqual(u'66666.666', Template('{{ n }}').render(self.ctxt))
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self.assertEqual(u'99999.999', Template('{{ f }}').render(self.ctxt))
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self.assertEqual(u'Dec. 31, 2009', Template('{{ d }}').render(self.ctxt))
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self.assertEqual(u'Dec. 31, 2009, 8:50 p.m.', Template('{{ dt }}').render(self.ctxt))
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self.assertEqual(u'66666.67', Template('{{ n|floatformat:2 }}').render(self.ctxt))
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self.assertEqual(u'100000.0', Template('{{ f|floatformat }}').render(self.ctxt))
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self.assertEqual(u'12/31/2009', Template('{{ d|date:"SHORT_DATE_FORMAT" }}').render(self.ctxt))
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self.assertEqual(u'12/31/2009 8:50 p.m.', Template('{{ dt|date:"SHORT_DATETIME_FORMAT" }}').render(self.ctxt))
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form5 = I18nForm({
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'decimal_field': u'66666.666',
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'float_field': u'99999.999',
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'date_field': u'12/31/2009',
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'datetime_field': u'12/31/2009 20:50',
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'time_field': u'20:50'
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})
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self.assertEqual(True, form5.is_valid())
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self.assertEqual(decimal.Decimal('66666.666'), form5.cleaned_data['decimal_field'])
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self.assertEqual(99999.999, form5.cleaned_data['float_field'])
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self.assertEqual(datetime.date(2009, 12, 31), form5.cleaned_data['date_field'])
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self.assertEqual(datetime.datetime(2009, 12, 31, 20, 50), form5.cleaned_data['datetime_field'])
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self.assertEqual(datetime.time(20, 50), form5.cleaned_data['time_field'])
|
|
|
|
form6 = SelectDateForm({
|
|
'date_field_month': u'12',
|
|
'date_field_day': u'31',
|
|
'date_field_year': u'2009'
|
|
})
|
|
self.assertEqual(True, form6.is_valid())
|
|
self.assertEqual(datetime.date(2009, 12, 31), form6.cleaned_data['date_field'])
|
|
self.assertEqual(
|
|
u'<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))
|
|
)
|
|
finally:
|
|
deactivate()
|
|
|
|
def test_sub_locales(self):
|
|
"""
|
|
Check if sublocales fall back to the main locale
|
|
"""
|
|
settings.USE_L10N = True
|
|
activate('de-at')
|
|
settings.USE_THOUSAND_SEPARATOR = True
|
|
try:
|
|
self.assertEqual(u'66.666,666', Template('{{ n }}').render(self.ctxt))
|
|
finally:
|
|
deactivate()
|
|
|
|
activate('es-us')
|
|
try:
|
|
self.assertEqual(u'31 de diciembre de 2009', date_format(self.d))
|
|
finally:
|
|
deactivate()
|
|
|
|
def test_localized_input(self):
|
|
"""
|
|
Tests if form input is correctly localized
|
|
"""
|
|
settings.USE_L10N = True
|
|
activate('de-at')
|
|
try:
|
|
form6 = CompanyForm({
|
|
'name': u'acme',
|
|
'date_added': datetime.datetime(2009, 12, 31, 6, 0, 0),
|
|
})
|
|
form6.save()
|
|
self.assertEqual(True, form6.is_valid())
|
|
self.assertEqual(
|
|
form6.as_ul(),
|
|
u'<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>'
|
|
)
|
|
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'])
|
|
finally:
|
|
deactivate()
|
|
|
|
class MiscTests(TestCase):
|
|
|
|
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).
|
|
"""
|
|
from django.utils.translation.trans_real import parse_accept_lang_header
|
|
p = parse_accept_lang_header
|
|
# Good headers.
|
|
self.assertEqual([('de', 1.0)], p('de'))
|
|
self.assertEqual([('en-AU', 1.0)], p('en-AU'))
|
|
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([], 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(''))
|
|
|
|
def test_parse_literal_http_header(self):
|
|
"""
|
|
Now test that we parse a literal HTTP header correctly.
|
|
"""
|
|
from django.utils.translation.trans_real import get_language_from_request
|
|
g = get_language_from_request
|
|
from django.http import HttpRequest
|
|
r = HttpRequest
|
|
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))
|
|
|
|
# Python 2.3 and 2.4 return slightly different results for completely
|
|
# bogus locales, so we omit this test for that anything below 2.4.
|
|
# It's relatively harmless in any cases (GIGO). This also means this
|
|
# won't be executed on Jython currently, but life's like that
|
|
# sometimes. (On those platforms, passing in a truly bogus locale
|
|
# will get you the default locale back.)
|
|
if sys.version_info >= (2, 5):
|
|
# 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')
|