def test_render_GET_RTLlang(self):
"""Test rendering a request for plain bridges in Arabic."""
if 'ar' not in _langs.get_langs():
self.skipTest("'ar' language unsupported")
self.useBenignBridges()
request = DummyRequest([b"bridges?transport=obfs3"])
request.method = b'GET'
request.getClientIP = lambda: '3.3.3.3'
# For some strange reason, the 'Accept-Language' value *should not* be
# a list, unlike all the other headers and args…
request.headers.update({'accept-language': 'ar,en,en_US,'})
page = self.bridgesResource.render(request)
self.assertSubstring(b"rtl.css", page)
self.assertSubstring(
# "I need an alternative way to get bridges!"
"أحتاج إلى وسيلة بديلة للحصول على bridges".encode("utf-8"),
page)
for bridgeLine in self.parseBridgesFromHTMLPage(page):
# Check that each bridge line had the expected number of fields:
bridgeLine = bridgeLine.split(' ')
self.assertEqual(len(bridgeLine), 2)
def getSupportedLangs():
"""Return all supported languages.
:rtype: set
:returns: A set of language locales, e.g.: set(['el', 'eo', ..., ]).
"""
return _langs.get_langs()
def test_HowtoResource_render_GET_lang_ru(self):
"""renderGet() with ?lang=ru should return the howto page in Russian."""
if 'ru' not in _langs.get_langs():
self.skipTest("'ru' language unsupported")
request = DummyRequest([self.pagename])
request.method = b'GET'
request.addArg(b'lang', 'ru')
page = self.howtoResource.render_GET(request)
self.assertSubstring("Как использовать мосты".encode("utf-8"), page)
def test_IndexResource_render_GET_lang_ta(self):
"""renderGet() with ?lang=ta should return the index page in Tamil."""
if 'ta' not in _langs.get_langs():
self.skipTest("'ta' language unsupported")
request = DummyRequest([self.pagename])
request.method = b'GET'
request.addArg(b'lang', 'ta')
page = self.indexResource.render_GET(request)
self.assertSubstring("bridge-களை Tor Browser-உள்".encode("utf-8"),
page)
def getFirstSupportedLang(langs):
"""Return the first language in **langs** that we support.
:param list langs: All requested languages
:rtype: str
:returns: A country code for the client's preferred language.
"""
lang = 'en-US'
supported = _langs.get_langs()
for l in langs:
if l in supported:
lang = l
break
return lang
def getFirstSupportedLang(langs):
"""Return the first language in **langs** that we support.
:param list langs: All requested languages
:rtype: str
:returns: A country code for the client's preferred language.
"""
lang = 'en-US'
supported = _langs.get_langs()
for l in langs:
if l in supported:
lang = l
break
return lang
def test_render_GET_RTLlang(self):
"""Test rendering a request for obfs3 bridges in Hebrew."""
if 'he' not in _langs.get_langs():
self.skipTest("'ar' language unsupported")
request = DummyRequest(["bridges?transport=obfs3"])
request.method = b'GET'
request.getClientIP = lambda: '3.3.3.3'
request.headers.update({'accept-language': 'he'})
# We actually have to set the request args manually when using a
# DummyRequest:
request.args.update({'transport': ['obfs2']})
page = self.optionsResource.render(request)
self.assertSubstring(b"rtl.css", page)
self.assertSubstring("מהם גשרים?".encode("utf-8"), page)
def getFirstSupportedLang(langs):
"""Return the first language in **langs** that we support.
:param list langs: All requested languages
:rtype: str
:returns: A country code for the client's preferred language.
"""
lang = 'en-US'
supported = _langs.get_langs()
for l in langs:
if l in supported:
lang = l
break
# crop locales (like 'en-US') to just the language
return lang.split('-')[0]
def test_render_GET_RTLlang_obfs3(self):
"""Test rendering a request for obfs3 bridges in Farsi."""
if 'fa' not in _langs.get_langs():
self.skipTest("'ar' language unsupported")
self.useBenignBridges()
request = DummyRequest([b"bridges?transport=obfs3"])
request.method = b'GET'
request.getClientIP = lambda: '3.3.3.3'
request.headers.update({'accept-language': 'fa,en,en_US,'})
# We actually have to set the request args manually when using a
# DummyRequest:
request.args.update({'transport': ['obfs3']})
page = self.bridgesResource.render(request)
self.assertSubstring(b"rtl.css", page)
self.assertSubstring(
# "How to use the above bridge lines" (since there should be
# bridges in this response, we don't tell them about alternative
# mechanisms for getting bridges)
"چگونگی از پلهای خود استفاده کنید".encode("utf-8"),
page)
for bridgeLine in self.parseBridgesFromHTMLPage(page):
# Check that each bridge line had the expected number of fields:
bridgeLine = bridgeLine.split(' ')
self.assertEqual(len(bridgeLine), 3)
self.assertEqual(bridgeLine[0], 'obfs3')
# Check that the IP and port seem okay:
ip, port = bridgeLine[1].rsplit(':')
self.assertIsInstance(ipaddress.ip_address(ip),
ipaddress.IPv4Address)
self.assertIsInstance(int(port), int)
self.assertGreater(int(port), 0)
self.assertLessEqual(int(port), 65535)
def test_usingRTLLang(self):
self.assertFalse(translations.usingRTLLang(['foo_BAR']))
self.assertFalse(translations.usingRTLLang(['en']))
if 'fa' in _langs.get_langs():
self.assertTrue(translations.usingRTLLang(['fa']))
