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calibre-web/lib/werkzeug/testsuite/contrib/securecookie.py

65 lines
1.7 KiB
Python

# -*- coding: utf-8 -*-
"""
werkzeug.testsuite.securecookie
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Tests the secure cookie.
:copyright: (c) 2013 by Armin Ronacher.
:license: BSD, see LICENSE for more details.
"""
import unittest
from werkzeug.testsuite import WerkzeugTestCase
from werkzeug.utils import parse_cookie
from werkzeug.wrappers import Request, Response
from werkzeug.contrib.securecookie import SecureCookie
class SecureCookieTestCase(WerkzeugTestCase):
def test_basic_support(self):
c = SecureCookie(secret_key=b'foo')
assert c.new
assert not c.modified
assert not c.should_save
c['x'] = 42
assert c.modified
assert c.should_save
s = c.serialize()
c2 = SecureCookie.unserialize(s, b'foo')
assert c is not c2
assert not c2.new
assert not c2.modified
assert not c2.should_save
self.assert_equal(c2, c)
c3 = SecureCookie.unserialize(s, b'wrong foo')
assert not c3.modified
assert not c3.new
self.assert_equal(c3, {})
def test_wrapper_support(self):
req = Request.from_values()
resp = Response()
c = SecureCookie.load_cookie(req, secret_key=b'foo')
assert c.new
c['foo'] = 42
self.assert_equal(c.secret_key, b'foo')
c.save_cookie(resp)
req = Request.from_values(headers={
'Cookie': 'session="%s"' % parse_cookie(resp.headers['set-cookie'])['session']
})
c2 = SecureCookie.load_cookie(req, secret_key=b'foo')
assert not c2.new
self.assert_equal(c2, c)
def suite():
suite = unittest.TestSuite()
suite.addTest(unittest.makeSuite(SecureCookieTestCase))
return suite