basicswap/tests/test_other.py
2019-07-17 18:07:37 +02:00

62 lines
1.5 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (c) 2019 tecnovert
# Distributed under the MIT software license, see the accompanying
# file LICENSE.txt or http://www.opensource.org/licenses/mit-license.php.
import unittest
from basicswap.util import (
SerialiseNum,
DeserialiseNum,
)
from basicswap.basicswap import (
Coins,
getExpectedSequence,
decodeSequence,
SEQUENCE_LOCK_BLOCKS,
SEQUENCE_LOCK_TIME,
)
def test_case(v, nb=None):
b = SerialiseNum(v)
if nb is not None:
assert(len(b) == nb)
assert(v == DeserialiseNum(b))
class Test(unittest.TestCase):
def test_serialise_num(self):
test_case(0, 1)
test_case(1, 1)
test_case(16, 1)
test_case(-1, 2)
test_case(17, 2)
test_case(500)
test_case(-500)
test_case(4194642)
def test_sequence(self):
time_val = 48 * 60 * 60
encoded = getExpectedSequence(SEQUENCE_LOCK_TIME, time_val, Coins.PART)
decoded = decodeSequence(encoded)
assert(decoded >= time_val)
assert(decoded <= time_val + 512)
time_val = 24 * 60
encoded = getExpectedSequence(SEQUENCE_LOCK_TIME, time_val, Coins.PART)
decoded = decodeSequence(encoded)
assert(decoded >= time_val)
assert(decoded <= time_val + 512)
blocks_val = 123
encoded = getExpectedSequence(SEQUENCE_LOCK_BLOCKS, blocks_val, Coins.PART)
decoded = decodeSequence(encoded)
assert(decoded == blocks_val)
if __name__ == '__main__':
unittest.main()