91 lines
3.9 KiB
Python
91 lines
3.9 KiB
Python
from datetime import datetime, timedelta
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import time
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import unittest
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from django.http import HttpRequest, HttpResponse, parse_cookie
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from django.core.handlers.wsgi import WSGIRequest
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from django.core.handlers.modpython import ModPythonRequest
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from django.utils.http import cookie_date
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class RequestsTests(unittest.TestCase):
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def test_httprequest(self):
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request = HttpRequest()
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self.assertEqual(request.GET.keys(), [])
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self.assertEqual(request.POST.keys(), [])
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self.assertEqual(request.COOKIES.keys(), [])
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self.assertEqual(request.META.keys(), [])
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def test_wsgirequest(self):
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request = WSGIRequest({'PATH_INFO': 'bogus', 'REQUEST_METHOD': 'bogus'})
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self.assertEqual(request.GET.keys(), [])
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self.assertEqual(request.POST.keys(), [])
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self.assertEqual(request.COOKIES.keys(), [])
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self.assertEqual(set(request.META.keys()), set(['PATH_INFO', 'REQUEST_METHOD', 'SCRIPT_NAME']))
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self.assertEqual(request.META['PATH_INFO'], 'bogus')
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self.assertEqual(request.META['REQUEST_METHOD'], 'bogus')
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self.assertEqual(request.META['SCRIPT_NAME'], '')
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def test_modpythonrequest(self):
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class FakeModPythonRequest(ModPythonRequest):
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def __init__(self, *args, **kwargs):
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super(FakeModPythonRequest, self).__init__(*args, **kwargs)
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self._get = self._post = self._meta = self._cookies = {}
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class Dummy:
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def get_options(self):
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return {}
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req = Dummy()
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req.uri = 'bogus'
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request = FakeModPythonRequest(req)
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self.assertEqual(request.path, 'bogus')
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self.assertEqual(request.GET.keys(), [])
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self.assertEqual(request.POST.keys(), [])
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self.assertEqual(request.COOKIES.keys(), [])
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self.assertEqual(request.META.keys(), [])
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def test_parse_cookie(self):
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self.assertEqual(parse_cookie('invalid:key=true'), {})
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def test_httprequest_location(self):
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request = HttpRequest()
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self.assertEqual(request.build_absolute_uri(location="https://www.example.com/asdf"),
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'https://www.example.com/asdf')
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request.get_host = lambda: 'www.example.com'
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request.path = ''
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self.assertEqual(request.build_absolute_uri(location="/path/with:colons"),
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'http://www.example.com/path/with:colons')
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def test_near_expiration(self):
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"Cookie will expire when an near expiration time is provided"
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response = HttpResponse()
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# There is a timing weakness in this test; The
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# expected result for max-age requires that there be
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# a very slight difference between the evaluated expiration
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# time, and the time evaluated in set_cookie(). If this
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# difference doesn't exist, the cookie time will be
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# 1 second larger. To avoid the problem, put in a quick sleep,
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# which guarantees that there will be a time difference.
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expires = datetime.utcnow() + timedelta(seconds=10)
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time.sleep(0.001)
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response.set_cookie('datetime', expires=expires)
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datetime_cookie = response.cookies['datetime']
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self.assertEqual(datetime_cookie['max-age'], 10)
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def test_far_expiration(self):
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"Cookie will expire when an distant expiration time is provided"
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response = HttpResponse()
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response.set_cookie('datetime', expires=datetime(2028, 1, 1, 4, 5, 6))
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datetime_cookie = response.cookies['datetime']
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self.assertEqual(datetime_cookie['expires'], 'Sat, 01-Jan-2028 04:05:06 GMT')
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def test_max_age_expiration(self):
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"Cookie will expire if max_age is provided"
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response = HttpResponse()
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response.set_cookie('max_age', max_age=10)
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max_age_cookie = response.cookies['max_age']
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self.assertEqual(max_age_cookie['max-age'], 10)
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self.assertEqual(max_age_cookie['expires'], cookie_date(time.time()+10))
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