mirror of https://github.com/django/django.git
Used test client headers in i18n tests.
This commit is contained in:
Adam Johnson
Mariusz Felisiak
parent
15682cb003
commit
6402b064a9
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@ -1754,55 +1754,32 @@ class MiscTests(SimpleTestCase):
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)
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def test_parse_literal_http_header(self):
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"""
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Now test that we parse a literal HTTP header correctly.
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"""
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g = get_language_from_request
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r = self.rf.get("/")
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r.COOKIES = {}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "pt-br"}
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self.assertEqual("pt-br", g(r))
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r.META = {"HTTP_ACCEPT_LANGUAGE": "pt"}
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self.assertEqual("pt", g(r))
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r.META = {"HTTP_ACCEPT_LANGUAGE": "es,de"}
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self.assertEqual("es", g(r))
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r.META = {"HTTP_ACCEPT_LANGUAGE": "es-ar,de"}
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self.assertEqual("es-ar", g(r))
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# This test assumes there won't be a Django translation to a US
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# variation of the Spanish language, a safe assumption. When the
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# user sets it as the preferred language, the main 'es'
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# translation should be selected instead.
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r.META = {"HTTP_ACCEPT_LANGUAGE": "es-us"}
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self.assertEqual(g(r), "es")
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# This tests the following scenario: there isn't a main language (zh)
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# translation of Django but there is a translation to variation (zh-hans)
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# the user sets zh-hans as the preferred language, it should be selected
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# by Django without falling back nor ignoring it.
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r.META = {"HTTP_ACCEPT_LANGUAGE": "zh-hans,de"}
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self.assertEqual(g(r), "zh-hans")
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r.META = {"HTTP_ACCEPT_LANGUAGE": "NL"}
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self.assertEqual("nl", g(r))
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r.META = {"HTTP_ACCEPT_LANGUAGE": "fy"}
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self.assertEqual("fy", g(r))
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r.META = {"HTTP_ACCEPT_LANGUAGE": "ia"}
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self.assertEqual("ia", g(r))
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r.META = {"HTTP_ACCEPT_LANGUAGE": "sr-latn"}
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self.assertEqual("sr-latn", g(r))
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r.META = {"HTTP_ACCEPT_LANGUAGE": "zh-hans"}
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self.assertEqual("zh-hans", g(r))
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r.META = {"HTTP_ACCEPT_LANGUAGE": "zh-hant"}
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self.assertEqual("zh-hant", g(r))
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tests = [
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("pt-br", "pt-br"),
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("pt", "pt"),
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("es,de", "es"),
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("es-a,de", "es"),
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# There isn't a Django translation to a US variation of the Spanish
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# language, a safe assumption. When the user sets it as the
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# preferred language, the main 'es' translation should be selected
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# instead.
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("es-us", "es"),
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# There isn't a main language (zh) translation of Django but there
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# is a translation to variation (zh-hans) the user sets zh-hans as
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# the preferred language, it should be selected without falling
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# back nor ignoring it.
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("zh-hans,de", "zh-hans"),
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("NL", "nl"),
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("fy", "fy"),
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("ia", "ia"),
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("sr-latn", "sr-latn"),
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("zh-hans", "zh-hans"),
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("zh-hant", "zh-hant"),
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]
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for header, expected in tests:
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with self.subTest(header=header):
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request = self.rf.get("/", HTTP_ACCEPT_LANGUAGE=header)
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self.assertEqual(get_language_from_request(request), expected)
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@override_settings(
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LANGUAGES=[
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@ -1822,23 +1799,19 @@ class MiscTests(SimpleTestCase):
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refs #18419 -- this is explicitly for browser compatibility
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"""
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g = get_language_from_request
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r = self.rf.get("/")
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r.COOKIES = {}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "zh-cn,en"}
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self.assertEqual(g(r), "zh-hans")
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request = self.rf.get("/", HTTP_ACCEPT_LANGUAGE="zh-cn,en")
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self.assertEqual(g(request), "zh-hans")
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r.META = {"HTTP_ACCEPT_LANGUAGE": "zh-tw,en"}
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self.assertEqual(g(r), "zh-hant")
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request = self.rf.get("/", HTTP_ACCEPT_LANGUAGE="zh-tw,en")
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self.assertEqual(g(request), "zh-hant")
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def test_special_fallback_language(self):
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"""
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Some languages may have special fallbacks that don't follow the simple
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'fr-ca' -> 'fr' logic (notably Chinese codes).
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"""
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r = self.rf.get("/")
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r.COOKIES = {}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "zh-my,en"}
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self.assertEqual(get_language_from_request(r), "zh-hans")
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request = self.rf.get("/", HTTP_ACCEPT_LANGUAGE="zh-my,en")
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self.assertEqual(get_language_from_request(request), "zh-hans")
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def test_subsequent_code_fallback_language(self):
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"""
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@ -1853,46 +1826,37 @@ class MiscTests(SimpleTestCase):
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("zh-hant-tw", "zh-hant"),
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("zh-hant-SG", "zh-hant"),
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]
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r = self.rf.get("/")
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r.COOKIES = {}
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for value, expected in tests:
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with self.subTest(value=value):
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r.META = {"HTTP_ACCEPT_LANGUAGE": f"{value},en"}
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self.assertEqual(get_language_from_request(r), expected)
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request = self.rf.get("/", HTTP_ACCEPT_LANGUAGE=f"{value},en")
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self.assertEqual(get_language_from_request(request), expected)
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def test_parse_language_cookie(self):
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"""
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Now test that we parse language preferences stored in a cookie correctly.
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"""
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g = get_language_from_request
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r = self.rf.get("/")
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r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: "pt-br"}
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r.META = {}
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self.assertEqual("pt-br", g(r))
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request = self.rf.get("/")
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request.COOKIES[settings.LANGUAGE_COOKIE_NAME] = "pt-br"
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self.assertEqual("pt-br", g(request))
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r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: "pt"}
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r.META = {}
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self.assertEqual("pt", g(r))
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request.COOKIES[settings.LANGUAGE_COOKIE_NAME] = "pt"
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self.assertEqual("pt", g(request))
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r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: "es"}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "de"}
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self.assertEqual("es", g(r))
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request = self.rf.get("/", HTTP_ACCEPT_LANGUAGE="de")
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request.COOKIES[settings.LANGUAGE_COOKIE_NAME] = "es"
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self.assertEqual("es", g(request))
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# This test assumes there won't be a Django translation to a US
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# variation of the Spanish language, a safe assumption. When the
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# user sets it as the preferred language, the main 'es'
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# translation should be selected instead.
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r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: "es-us"}
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r.META = {}
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self.assertEqual(g(r), "es")
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# This tests the following scenario: there isn't a main language (zh)
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# translation of Django but there is a translation to variation (zh-hans)
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# the user sets zh-hans as the preferred language, it should be selected
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# by Django without falling back nor ignoring it.
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r.COOKIES = {settings.LANGUAGE_COOKIE_NAME: "zh-hans"}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "de"}
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self.assertEqual(g(r), "zh-hans")
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# There isn't a Django translation to a US variation of the Spanish
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# language, a safe assumption. When the user sets it as the preferred
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# language, the main 'es' translation should be selected instead.
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request = self.rf.get("/")
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request.COOKIES[settings.LANGUAGE_COOKIE_NAME] = "es-us"
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self.assertEqual(g(request), "es")
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# There isn't a main language (zh) translation of Django but there is a
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# translation to variation (zh-hans) the user sets zh-hans as the
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# preferred language, it should be selected without falling back nor
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# ignoring it.
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request = self.rf.get("/", HTTP_ACCEPT_LANGUAGE="de")
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request.COOKIES[settings.LANGUAGE_COOKIE_NAME] = "zh-hans"
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self.assertEqual(g(request), "zh-hans")
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@override_settings(
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USE_I18N=True,
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@ -1993,12 +1957,10 @@ class MiscTests(SimpleTestCase):
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previously valid should not be used (#14170).
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"""
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g = get_language_from_request
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r = self.rf.get("/")
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r.COOKIES = {}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "pt-br"}
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self.assertEqual("pt-br", g(r))
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request = self.rf.get("/", HTTP_ACCEPT_LANGUAGE="pt-br")
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self.assertEqual("pt-br", g(request))
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with self.settings(LANGUAGES=[("en", "English")]):
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self.assertNotEqual("pt-br", g(r))
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self.assertNotEqual("pt-br", g(request))
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def test_i18n_patterns_returns_list(self):
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with override_settings(USE_I18N=False):
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@ -2238,15 +2200,16 @@ class CountrySpecificLanguageTests(SimpleTestCase):
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def test_get_language_from_request(self):
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# issue 19919
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r = self.rf.get("/")
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r.COOKIES = {}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "en-US,en;q=0.8,bg;q=0.6,ru;q=0.4"}
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lang = get_language_from_request(r)
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request = self.rf.get(
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"/", HTTP_ACCEPT_LANGUAGE="en-US,en;q=0.8,bg;q=0.6,ru;q=0.4"
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)
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lang = get_language_from_request(request)
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self.assertEqual("en-us", lang)
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r = self.rf.get("/")
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r.COOKIES = {}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "bg-bg,en-US;q=0.8,en;q=0.6,ru;q=0.4"}
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lang = get_language_from_request(r)
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request = self.rf.get(
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"/", HTTP_ACCEPT_LANGUAGE="bg-bg,en-US;q=0.8,en;q=0.6,ru;q=0.4"
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)
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lang = get_language_from_request(request)
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self.assertEqual("bg", lang)
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def test_get_language_from_request_null(self):
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@ -2258,15 +2221,16 @@ class CountrySpecificLanguageTests(SimpleTestCase):
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def test_specific_language_codes(self):
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# issue 11915
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r = self.rf.get("/")
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r.COOKIES = {}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "pt,en-US;q=0.8,en;q=0.6,ru;q=0.4"}
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lang = get_language_from_request(r)
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request = self.rf.get(
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"/", HTTP_ACCEPT_LANGUAGE="pt,en-US;q=0.8,en;q=0.6,ru;q=0.4"
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)
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lang = get_language_from_request(request)
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self.assertEqual("pt-br", lang)
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r = self.rf.get("/")
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r.COOKIES = {}
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r.META = {"HTTP_ACCEPT_LANGUAGE": "pt-pt,en-US;q=0.8,en;q=0.6,ru;q=0.4"}
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lang = get_language_from_request(r)
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request = self.rf.get(
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"/", HTTP_ACCEPT_LANGUAGE="pt-pt,en-US;q=0.8,en;q=0.6,ru;q=0.4"
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)
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lang = get_language_from_request(request)
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self.assertEqual("pt-br", lang)
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