old_contents: # -*- coding: utf-8 -*-
  """
      werkzeug.testsuite.securecookie
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  
      Tests the secure cookie.
  
      :copyright: (c) 2011 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
          assert c2 == c
  
          c3 = SecureCookie.unserialize(s, b'wrong foo')
          assert not c3.modified
          assert not c3.new
          assert 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
          assert 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
          assert c2 == c
  
  
  def suite():
      suite = unittest.TestSuite()
      suite.addTest(unittest.makeSuite(SecureCookieTestCase))
      return suite
  
new_contents: # -*- coding: utf-8 -*-
  """
      werkzeug.testsuite.securecookie
      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  
      Tests the secure cookie.
  
      :copyright: (c) 2011 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
  
subject: Use assert_equal(a, b) instead of assert a == b