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BYOK for stakeholder and worker - Passing collect inflation reward test.

pull/1124/head
Kieran Prasch 2019-07-08 09:59:52 -07:00
parent 13ed3501dc
commit f7d780639d
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1 changed files with 61 additions and 10 deletions
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71
tests/blockchain/eth/entities/actors/test_stakeholder.py
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@ -2,10 +2,13 @@ import json
import os
import pytest
from web3 import Web3
from nucypher.blockchain.eth.actors import StakeHolder, Worker
from nucypher.blockchain.eth.agents import Agency, StakingEscrowAgent
from nucypher.blockchain.eth.agents import Agency, StakingEscrowAgent, NucypherTokenAgent
from nucypher.blockchain.eth.interfaces import BlockchainInterface
from nucypher.blockchain.eth.token import NU
from nucypher.crypto.powers import TransactingPower
from nucypher.utilities.sandbox.constants import INSECURE_DEVELOPMENT_PASSWORD
@ -26,11 +29,39 @@ def staking_software_stakeholder(testerchain,
if os.path.exists(path):
os.remove(path)
# stakeholder_address = 0xaAa482c790b4301bE18D75A0D1B11B2ACBEF798B
stakeholder_private_key = '255f64a948eeb1595b8a2d1e76740f4683eca1c8f1433d13293db9b6e27676cc'
address = testerchain.provider.ethereum_tester.add_account(stakeholder_private_key,
password=INSECURE_DEVELOPMENT_PASSWORD)
testerchain.provider.ethereum_tester.unlock_account(address, password=INSECURE_DEVELOPMENT_PASSWORD)
tx = {'to': address,
'from': testerchain.etherbase_account,
'value': Web3.toWei('1', 'ether')}
txhash = testerchain.client.w3.eth.sendTransaction(tx)
_receipt = testerchain.wait_for_receipt(txhash)
# Mock TransactingPower consumption (Etherbase)
transacting_power = TransactingPower(account=testerchain.etherbase_account,
password=INSECURE_DEVELOPMENT_PASSWORD,
blockchain=testerchain)
transacting_power.activate()
token_agent = Agency.get_agent(NucypherTokenAgent)
token_agent.transfer(amount=NU(200_000, 'NU').to_nunits(),
sender_address=testerchain.etherbase_account,
target_address=address)
# Create stakeholder from on-chain values given accounts over a web3 provider
stakeholder = StakeHolder(blockchain=testerchain,
funding_account=testerchain.etherbase_account,
funding_account=address,
funding_password=INSECURE_DEVELOPMENT_PASSWORD,
trezor=False)
assert stakeholder.funding_power.is_unlocked is True
# Teardown
yield stakeholder
if os.path.exists(path):
@ -40,7 +71,15 @@ def staking_software_stakeholder(testerchain,
@pytest.fixture(scope='module')
def manual_worker(testerchain):
worker_private_key = '4115115f4159db59a06327aa29544c417c52ddb80a4a26517367ff4514e0f694'
address = testerchain.provider.ethereum_tester.add_account(worker_private_key, password=INSECURE_DEVELOPMENT_PASSWORD)
address = testerchain.provider.ethereum_tester.add_account(worker_private_key,
password=INSECURE_DEVELOPMENT_PASSWORD)
tx = {'to': address,
'from': testerchain.etherbase_account,
'value': Web3.toWei('1', 'ether')}
txhash = testerchain.client.w3.eth.sendTransaction(tx)
_receipt = testerchain.wait_for_receipt(txhash)
yield address
@ -69,7 +108,9 @@ def test_software_stakeholder_configuration(testerchain,
del stakeholder
# Restore StakeHolder instance from JSON config
the_same_stakeholder = StakeHolder.from_configuration_file(filepath=path, blockchain=testerchain)
the_same_stakeholder = StakeHolder.from_configuration_file(filepath=path,
funding_password=INSECURE_DEVELOPMENT_PASSWORD,
blockchain=testerchain)
# Save the JSON config again
the_same_stakeholder.to_configuration_file(filepath=path, override=True)
@ -121,15 +162,17 @@ def test_initialize_stake_with_new_account(staking_software_stakeholder, stake_v
def test_divide_stake(staking_software_stakeholder, token_economics):
stake = staking_software_stakeholder.stakes[1]
target_value = token_economics.minimum_allowed_locked * 2
original_stake, new_stake = staking_software_stakeholder.divide_stake(address=stake.owner_address,
password=INSECURE_DEVELOPMENT_PASSWORD,
index=0,
duration=10,
value=token_economics.minimum_allowed_locked * 2)
value=target_value)
staking_agent = Agency.get_agent(StakingEscrowAgent)
stakes = list(staking_agent.get_all_stakes(staker_address=stake.owner_address))
assert len(stakes) == 2
assert new_stake.value == target_value
def test_set_worker(staking_software_stakeholder, manual_worker):
@ -145,20 +188,28 @@ def test_set_worker(staking_software_stakeholder, manual_worker):
def test_collect_inflation_rewards(staking_software_stakeholder, manual_worker, testerchain):
# Get stake
stake = staking_software_stakeholder.stakes[0]
blockchain = staking_software_stakeholder.blockchain
stake = staking_software_stakeholder.stakes[1]
# Make assigned Worker
worker = Worker(is_me=True,
worker_address=manual_worker,
checksum_address=stake.owner_address,
start_working_loop=False,
blockchain=blockchain)
blockchain=testerchain)
# Mock TransactingPower consumption (Worker-Ursula)
worker.blockchain.transacting_power = TransactingPower(account=manual_worker, blockchain=testerchain)
worker.blockchain.transacting_power.activate()
# Wait out stake duration, manually confirming activity once per period.
for period in range(stake.periods_remaining):
periods_remaining = stake.end_period - worker.staking_agent.get_current_period()
for period in range(periods_remaining):
testerchain.time_travel(periods=1)
worker.confirm_activity()
staking_software_stakeholder.blockchain.time_travel(periods=1)
# Mock TransactingPower consumption (Staker-Ursula)
worker.blockchain.transacting_power = TransactingPower(account=testerchain.etherbase_account, blockchain=testerchain)
worker.blockchain.transacting_power.activate()
# Collect the staking reward in NU.
result = staking_software_stakeholder.collect_rewards(staker_address=stake.owner_address,