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Refs #19567 -- Removed deprecated javascript_catalog() and json_catalog() views.
This commit is contained in:
Tim Graham
@@ -1,244 +0,0 @@
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# -*- coding:utf-8 -*-
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from __future__ import unicode_literals
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import gettext
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import json
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from os import path
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from django.conf import settings
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from django.test import (
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SimpleTestCase, ignore_warnings, modify_settings, override_settings,
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)
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from django.test.selenium import SeleniumTestCase
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from django.utils import six
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from django.utils._os import upath
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from django.utils.deprecation import RemovedInDjango20Warning
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from django.utils.translation import override
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from ..urls import locale_dir
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@override_settings(ROOT_URLCONF='view_tests.urls')
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@ignore_warnings(category=RemovedInDjango20Warning)
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class JsI18NTests(SimpleTestCase):
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"""
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Tests deprecated django views in django/views/i18n.py
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"""
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def test_jsi18n(self):
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"""The javascript_catalog can be deployed with language settings"""
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for lang_code in ['es', 'fr', 'ru']:
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with override(lang_code):
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catalog = gettext.translation('djangojs', locale_dir, [lang_code])
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if six.PY3:
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trans_txt = catalog.gettext('this is to be translated')
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else:
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trans_txt = catalog.ugettext('this is to be translated')
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response = self.client.get('/old_jsi18n/')
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# response content must include a line like:
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# "this is to be translated": <value of trans_txt Python variable>
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# json.dumps() is used to be able to check unicode strings
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self.assertContains(response, json.dumps(trans_txt), 1)
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if lang_code == 'fr':
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# Message with context (msgctxt)
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self.assertContains(response, '"month name\\u0004May": "mai"', 1)
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def test_jsoni18n(self):
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"""
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The json_catalog returns the language catalog and settings as JSON.
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"""
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with override('de'):
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response = self.client.get('/old_jsoni18n/')
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data = json.loads(response.content.decode('utf-8'))
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self.assertIn('catalog', data)
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self.assertIn('formats', data)
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self.assertIn('plural', data)
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self.assertEqual(data['catalog']['month name\x04May'], 'Mai')
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self.assertIn('DATETIME_FORMAT', data['formats'])
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self.assertEqual(data['plural'], '(n != 1)')
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def test_jsi18n_with_missing_en_files(self):
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"""
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The javascript_catalog shouldn't load the fallback language in the
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case that the current selected language is actually the one translated
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from, and hence missing translation files completely.
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This happens easily when you're translating from English to other
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languages and you've set settings.LANGUAGE_CODE to some other language
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than English.
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"""
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with self.settings(LANGUAGE_CODE='es'), override('en-us'):
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response = self.client.get('/old_jsi18n/')
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self.assertNotContains(response, 'esto tiene que ser traducido')
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def test_jsoni18n_with_missing_en_files(self):
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"""
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Same as above for the json_catalog view. Here we also check for the
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expected JSON format.
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"""
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with self.settings(LANGUAGE_CODE='es'), override('en-us'):
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response = self.client.get('/old_jsoni18n/')
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data = json.loads(response.content.decode('utf-8'))
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self.assertIn('catalog', data)
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self.assertIn('formats', data)
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self.assertIn('plural', data)
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self.assertEqual(data['catalog'], {})
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self.assertIn('DATETIME_FORMAT', data['formats'])
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self.assertIsNone(data['plural'])
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def test_jsi18n_fallback_language(self):
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"""
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Let's make sure that the fallback language is still working properly
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in cases where the selected language cannot be found.
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"""
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with self.settings(LANGUAGE_CODE='fr'), override('fi'):
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response = self.client.get('/old_jsi18n/')
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self.assertContains(response, 'il faut le traduire')
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self.assertNotContains(response, "Untranslated string")
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def test_i18n_fallback_language_plural(self):
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"""
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The fallback to a language with less plural forms maintains the real
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language's number of plural forms.
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"""
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with self.settings(LANGUAGE_CODE='pt'), override('ru'):
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response = self.client.get('/jsi18n/')
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self.assertEqual(
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response.context['catalog']['{count} plural3'],
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['{count} plural3', '{count} plural3s', '{count} plural3 p3t']
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)
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def test_i18n_english_variant(self):
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with override('en-gb'):
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response = self.client.get('/old_jsi18n/')
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self.assertIn(
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'"this color is to be translated": "this colour is to be translated"',
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response.context['catalog_str']
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)
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def test_i18n_language_non_english_default(self):
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"""
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Check if the Javascript i18n view returns an empty language catalog
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if the default language is non-English, the selected language
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is English and there is not 'en' translation available. See #13388,
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#3594 and #13726 for more details.
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"""
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with self.settings(LANGUAGE_CODE='fr'), override('en-us'):
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response = self.client.get('/old_jsi18n/')
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self.assertNotContains(response, 'Choisir une heure')
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@modify_settings(INSTALLED_APPS={'append': 'view_tests.app0'})
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def test_non_english_default_english_userpref(self):
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"""
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Same as above with the difference that there IS an 'en' translation
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available. The Javascript i18n view must return a NON empty language catalog
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with the proper English translations. See #13726 for more details.
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"""
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with self.settings(LANGUAGE_CODE='fr'), override('en-us'):
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response = self.client.get('/old_jsi18n_english_translation/')
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self.assertContains(response, 'this app0 string is to be translated')
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def test_i18n_language_non_english_fallback(self):
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"""
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Makes sure that the fallback language is still working properly
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in cases where the selected language cannot be found.
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"""
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with self.settings(LANGUAGE_CODE='fr'), override('none'):
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response = self.client.get('/old_jsi18n/')
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self.assertContains(response, 'Choisir une heure')
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def test_escaping(self):
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# Force a language via GET otherwise the gettext functions are a noop!
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response = self.client.get('/old_jsi18n_admin/?language=de')
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self.assertContains(response, '\\x04')
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@modify_settings(INSTALLED_APPS={'append': ['view_tests.app5']})
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def test_non_BMP_char(self):
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"""
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Non-BMP characters should not break the javascript_catalog (#21725).
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"""
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with self.settings(LANGUAGE_CODE='en-us'), override('fr'):
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response = self.client.get('/old_jsi18n/app5/')
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self.assertContains(response, 'emoji')
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self.assertContains(response, '\\ud83d\\udca9')
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@override_settings(ROOT_URLCONF='view_tests.urls')
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@ignore_warnings(category=RemovedInDjango20Warning)
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class JsI18NTestsMultiPackage(SimpleTestCase):
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"""
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Tests for django views in django/views/i18n.py that need to change
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settings.LANGUAGE_CODE and merge JS translation from several packages.
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"""
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@modify_settings(INSTALLED_APPS={'append': ['view_tests.app1', 'view_tests.app2']})
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def test_i18n_language_english_default(self):
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"""
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Check if the JavaScript i18n view returns a complete language catalog
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if the default language is en-us, the selected language has a
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translation available and a catalog composed by djangojs domain
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translations of multiple Python packages is requested. See #13388,
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#3594 and #13514 for more details.
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"""
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with self.settings(LANGUAGE_CODE='en-us'), override('fr'):
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response = self.client.get('/old_jsi18n_multi_packages1/')
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self.assertContains(response, 'il faut traduire cette cha\\u00eene de caract\\u00e8res de app1')
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@modify_settings(INSTALLED_APPS={'append': ['view_tests.app3', 'view_tests.app4']})
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def test_i18n_different_non_english_languages(self):
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"""
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Similar to above but with neither default or requested language being
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English.
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"""
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with self.settings(LANGUAGE_CODE='fr'), override('es-ar'):
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response = self.client.get('/old_jsi18n_multi_packages2/')
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self.assertContains(response, 'este texto de app3 debe ser traducido')
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def test_i18n_with_locale_paths(self):
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extended_locale_paths = settings.LOCALE_PATHS + [
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path.join(
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path.dirname(path.dirname(path.abspath(upath(__file__)))),
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'app3',
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'locale',
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),
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]
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with self.settings(LANGUAGE_CODE='es-ar', LOCALE_PATHS=extended_locale_paths):
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with override('es-ar'):
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response = self.client.get('/old_jsi18n/')
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self.assertContains(response, 'este texto de app3 debe ser traducido')
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@override_settings(ROOT_URLCONF='view_tests.urls')
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@ignore_warnings(category=RemovedInDjango20Warning)
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class JavascriptI18nTests(SeleniumTestCase):
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# The test cases use fixtures & translations from these apps.
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available_apps = [
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'django.contrib.admin', 'django.contrib.auth',
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'django.contrib.contenttypes', 'view_tests',
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]
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@override_settings(LANGUAGE_CODE='de')
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def test_javascript_gettext(self):
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self.selenium.get('%s%s' % (self.live_server_url, '/old_jsi18n_template/'))
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elem = self.selenium.find_element_by_id("gettext")
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self.assertEqual(elem.text, "Entfernen")
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elem = self.selenium.find_element_by_id("ngettext_sing")
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self.assertEqual(elem.text, "1 Element")
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elem = self.selenium.find_element_by_id("ngettext_plur")
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self.assertEqual(elem.text, "455 Elemente")
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elem = self.selenium.find_element_by_id("pgettext")
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self.assertEqual(elem.text, "Kann")
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elem = self.selenium.find_element_by_id("npgettext_sing")
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self.assertEqual(elem.text, "1 Resultat")
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elem = self.selenium.find_element_by_id("npgettext_plur")
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self.assertEqual(elem.text, "455 Resultate")
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@modify_settings(INSTALLED_APPS={'append': ['view_tests.app1', 'view_tests.app2']})
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@override_settings(LANGUAGE_CODE='fr')
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def test_multiple_catalogs(self):
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self.selenium.get('%s%s' % (self.live_server_url, '/old_jsi18n_multi_catalogs/'))
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elem = self.selenium.find_element_by_id('app1string')
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self.assertEqual(elem.text, 'il faut traduire cette chaîne de caractères de app1')
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elem = self.selenium.find_element_by_id('app2string')
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self.assertEqual(elem.text, 'il faut traduire cette chaîne de caractères de app2')
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