Eos/eos/psgjjr/tests.py

29 lines
1.0 KiB
Python

# Eos - Verifiable elections
# Copyright © 2017 RunasSudo (Yingtong Li)
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from eos.core.tests import *
from eos.core.bigint import *
from eos.psgjjr.crypto import *
class EGTestCase(EosTestCase):
def test_eg(self):
pt = BigInt.noncrypto_random(ONE, DEFAULT_GROUP.p - ONE)
sk = EGPrivateKey.generate()
ct = sk.public_key.encrypt(pt)
m = sk.decrypt(ct)
self.assertEqualJSON(pt, m)