71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
# standard imports
|
|
import os
|
|
import unittest
|
|
import json
|
|
import logging
|
|
import datetime
|
|
|
|
# external imports
|
|
from chainlib.eth.constant import ZERO_ADDRESS
|
|
from chainlib.eth.nonce import RPCNonceOracle
|
|
from chainlib.eth.tx import receipt
|
|
from chainlib.eth.block import (
|
|
block_latest,
|
|
block_by_number,
|
|
)
|
|
|
|
# local imports
|
|
from erc20_demurrage_token import DemurrageToken
|
|
|
|
# test imports
|
|
from erc20_demurrage_token.unittest.base import TestDemurrageDefault
|
|
|
|
logging.basicConfig(level=logging.DEBUG)
|
|
logg = logging.getLogger()
|
|
|
|
testdir = os.path.dirname(__file__)
|
|
|
|
|
|
class TestGrowth(TestDemurrageDefault):
|
|
|
|
# def test_grow_by(self):
|
|
# nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
|
|
# c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
|
|
#
|
|
# growth_factor = (1000000 + self.tax_level) / 1000000
|
|
# v = 1000000000
|
|
# o = c.grow_by(self.address, v, 1, sender_address=self.accounts[0])
|
|
# r = self.rpc.do(o)
|
|
# g = c.parse_grow_by(r)
|
|
# self.assertEqual(int(v * growth_factor), g)
|
|
#
|
|
# period = 10
|
|
# growth_factor = (1 + (self.tax_level) / 1000000) ** period
|
|
# o = c.grow_by(self.address, v, period, sender_address=self.accounts[0])
|
|
# r = self.rpc.do(o)
|
|
# g = c.parse_grow_by(r)
|
|
# self.assertEqual(int(v * growth_factor), g)
|
|
|
|
|
|
def test_decay_by(self):
|
|
nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
|
|
c = DemurrageToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
|
|
|
|
growth_factor = (1000000 - self.tax_level) / 1000000
|
|
v = 1000000000
|
|
o = c.decay_by(self.address, v, 1, sender_address=self.accounts[0])
|
|
r = self.rpc.do(o)
|
|
g = c.parse_decay_by(r)
|
|
self.assertEqual(int(v * growth_factor), g)
|
|
|
|
period = 10
|
|
growth_factor = (1 - (self.tax_level) / 1000000) ** period
|
|
o = c.decay_by(self.address, v, period, sender_address=self.accounts[0])
|
|
r = self.rpc.do(o)
|
|
g = c.parse_decay_by(r)
|
|
self.assertEqual(int(v * growth_factor), g)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|