# copyright 2012 LOGILAB S.A. (Paris, FRANCE), all rights reserved.

# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr

#

# This file is part of CubicWeb.

#

# CubicWeb is free software: you can redistribute it and/or modify it under the

# terms of the GNU Lesser General Public License as published by the Free

# Software Foundation, either version 2.1 of the License, or (at your option)

# any later version.

#

# CubicWeb is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more

# details.

#

# You should have received a copy of the GNU Lesser General Public License along

# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.

"""

"""

from logilab.common.testlib import TestCase, unittest_main

from cubicweb.server import utils

class UtilsTC(TestCase):

    def test_crypt(self):

        for hash in (

            utils.crypt_password('xxx'), # default sha512

            b'ab$5UsKFxRKKN.d8iBIFBnQ80', # custom md5

            b'ab4Vlm81ZUHlg', # DES

            ):

            self.assertEqual(utils.crypt_password('xxx', hash), hash)

            self.assertEqual(utils.crypt_password(u'xxx', hash), hash)

            self.assertEqual(utils.crypt_password(u'xxx', hash.decode('ascii')), hash.decode('ascii'))

            self.assertEqual(utils.crypt_password('yyy', hash), b'')

        # accept any password for empty hashes (is it a good idea?)

        self.assertEqual(utils.crypt_password('xxx', ''), '')

        self.assertEqual(utils.crypt_password('yyy', ''), '')

if __name__ == '__main__':

    unittest_main()