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fac84c0bf4
unexpected results on Python 2.4, so we ignore it there, too. git-svn-id: http://code.djangoproject.com/svn/django/trunk@7264 bcc190cf-cafb-0310-a4f2-bffc1f526a37
115 lines
2.9 KiB
Python
115 lines
2.9 KiB
Python
import sys
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tests = """
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>>> from django.utils.translation.trans_real import parse_accept_lang_header
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>>> p = parse_accept_lang_header
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#
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# Testing HTTP header parsing. First, we test that we can parse the values
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# according to the spec (and that we extract all the pieces in the right order).
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#
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Good headers.
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>>> p('de')
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[('de', 1.0)]
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>>> p('en-AU')
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[('en-AU', 1.0)]
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>>> p('*;q=1.00')
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[('*', 1.0)]
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>>> p('en-AU;q=0.123')
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[('en-AU', 0.123)]
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>>> p('en-au;q=0.1')
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[('en-au', 0.10000000000000001)]
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>>> p('en-au;q=1.0')
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[('en-au', 1.0)]
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>>> p('da, en-gb;q=0.25, en;q=0.5')
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[('da', 1.0), ('en', 0.5), ('en-gb', 0.25)]
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>>> p('en-au-xx')
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[('en-au-xx', 1.0)]
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>>> p('de,en-au;q=0.75,en-us;q=0.5,en;q=0.25,es;q=0.125,fa;q=0.125')
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[('de', 1.0), ('en-au', 0.75), ('en-us', 0.5), ('en', 0.25), ('es', 0.125), ('fa', 0.125)]
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>>> p('*')
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[('*', 1.0)]
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>>> p('de;q=0.')
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[('de', 1.0)]
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>>> p('')
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[]
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Bad headers; should always return [].
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>>> p('en-gb;q=1.0000')
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[]
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>>> p('en;q=0.1234')
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[]
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>>> p('en;q=.2')
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[]
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>>> p('abcdefghi-au')
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[]
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>>> p('**')
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[]
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>>> p('en,,gb')
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[]
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>>> p('en-au;q=0.1.0')
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[]
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>>> p('XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXZ,en')
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[]
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>>> p('da, en-gb;q=0.8, en;q=0.7,#')
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[]
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>>> p('de;q=2.0')
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[]
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>>> p('de;q=0.a')
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[]
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>>> p('')
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[]
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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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>>> from django.utils.translation.trans_real import get_language_from_request
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>>> g = get_language_from_request
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>>> from django.http import HttpRequest
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>>> r = HttpRequest
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>>> r.COOKIES = {}
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These tests assumes the es, es_AR, pt and pt_BR translations exit in the Django
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source tree.
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>>> r.META = {'HTTP_ACCEPT_LANGUAGE': 'pt-br'}
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>>> g(r)
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'pt-br'
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>>> r.META = {'HTTP_ACCEPT_LANGUAGE': 'pt'}
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>>> g(r)
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'pt'
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>>> r.META = {'HTTP_ACCEPT_LANGUAGE': 'es,de'}
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>>> g(r)
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'es'
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>>> r.META = {'HTTP_ACCEPT_LANGUAGE': 'es-ar,de'}
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>>> g(r)
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'es-ar'
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"""
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# Python 2.3 and 2.4 return slightly different results for completely bogus
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# locales, so we omit this test for that anything below 2.4. It's relatively
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# harmless in any cases (GIGO). This also means this won't be executed on
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# Jython currently, but life's like that sometimes. (On those platforms,
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# passing in a truly bogus locale will get you the default locale back.)
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if sys.version_info >= (2, 5):
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tests += """
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This test assumes there won't be a Django translation to a US variation
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of the Spanish language, a safe assumption. When the user sets it
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as the preferred language, the main 'es' translation should be selected
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instead.
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>>> r.META = {'HTTP_ACCEPT_LANGUAGE': 'es-us'}
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>>> g(r)
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'es'
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"""
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tests += """
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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_CN)
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the user sets zh-cn as the preferred language, it should be selected by
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Django without falling back nor ignoring it.
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>>> r.META = {'HTTP_ACCEPT_LANGUAGE': 'zh-cn,de'}
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>>> g(r)
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'zh-cn'
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"""
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