Eos/eos/core/tests.py

115 lines
3.6 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.bigint import *
from eos.core.objects import *
# Common library things
# ===================
class EosTestCase:
@classmethod
def setUpClass(cls):
pass
def assertTrue(self, a):
if is_python:
self.impl.assertTrue(a)
else:
if not a:
raise Error('Assertion failed: ' + str(a) + ' not True')
def assertEqual(self, a, b):
if is_python:
self.impl.assertEqual(a, b)
else:
if a is None:
if b is not None:
raise Error('Assertion failed: ' + str(a) + ' != ' + str(b))
else:
if a != b:
raise Error('Assertion failed: ' + str(a) + ' != ' + str(b))
def assertEqualJSON(self, a, b):
if isinstance(a, EosObject):
a = EosObject.serialise_and_wrap(a)
if isinstance(b, EosObject):
b = EosObject.serialise_and_wrap(b)
self.assertEqual(EosObject.to_json(a), EosObject.to_json(b))
def py_only(func):
func._py_only = True
return func
def js_only(func):
func._js_only = True
return func
# eos.core tests
# ==============
class ObjectTestCase(EosTestCase):
@classmethod
def setUpClass(cls):
class Person(TopLevelObject):
name = StringField()
address = StringField(default=None)
def say_hi(self):
return 'Hello! My name is ' + self.name
cls.Person = Person
def test_basic(self):
person1 = self.Person(name='John', address='Address 1')
person2 = self.Person(name='James', address='Address 2')
self.assertEqual(person1.address, 'Address 1')
self.assertEqual(person2.address, 'Address 2')
self.assertEqual(person1.say_hi(), 'Hello! My name is John')
self.assertEqual(person2.say_hi(), 'Hello! My name is James')
def test_serialise(self):
person1 = self.Person(name='John', address='Address 1')
expect1 = {'_ver': '0.1', 'name': 'John', 'address': 'Address 1'}
#expect1a = {'type': 'eos.core.tests.ObjectTestCase.setUpClass.<locals>.Person', 'value': expect1}
expect1a = {'type': 'eos.core.tests.Person', 'value': expect1}
self.assertEqualJSON(person1.serialise(), expect1)
self.assertEqualJSON(EosObject.serialise_and_wrap(person1, self.Person), expect1)
self.assertEqualJSON(EosObject.serialise_and_wrap(person1), expect1a)
#self.assertEqual(EosObject.deserialise_and_unwrap(expect1a), person1)
self.assertEqualJSON(EosObject.deserialise_and_unwrap(expect1a).serialise(), person1.serialise())
class HashTestCase(EosTestCase):
def test_hash(self):
self.assertEqual(EosObject.to_sha256('Hello World!'), 'f4OxZX/x/FO5LcGBSKHWXfwtSx+j1ncoSt3SABJtkGk=')
class BigIntTestCase(EosTestCase):
def test_basic(self):
bigint1 = BigInt(5)
bigint2 = BigInt('A', 16)
bigint3 = BigInt('15')
self.assertEqual(bigint1, 5)
self.assertEqual(bigint2, 10)
self.assertEqual(bigint3, 15)
self.assertEqual(bigint1 + bigint2, 15)
self.assertEqual(bigint3 - bigint2, bigint1)
self.assertEqual(pow(bigint1, bigint2), 5**10)
self.assertEqual(pow(bigint1, bigint2, bigint3), (5**10)%15)
self.assertEqual(pow(bigint1, 10, 15), (5**10)%15)