def test_manual_proxy_retargeting(testerchain, test_registry, token_economics):
deployer = StakingEscrowDeployer(
registry=test_registry,
deployer_address=testerchain.etherbase_account,
economics=token_economics)
# Get Proxy-Direct
proxy_deployer = deployer.get_proxy_deployer(
registry=test_registry, provider_uri=TEST_PROVIDER_URI)
# Re-Deploy Staking Escrow
old_target = proxy_deployer.target_contract.address
old_secret = bytes("...maybe not.", encoding='utf-8')
new_secret = keccak_digest(bytes('thistimeforsure', encoding='utf-8'))
# Get the latest un-targeted contract from the registry
latest_deployment = deployer.get_latest_enrollment(registry=test_registry)
receipt = deployer.retarget(target_address=latest_deployment.address,
existing_secret_plaintext=old_secret,
new_secret_hash=new_secret)
assert receipt['status'] == 1
# Check proxy targets
new_target = proxy_deployer.contract.functions.target().call()
assert old_target != new_target
assert new_target == latest_deployment.address
# Check address consistency
new_bare_contract = deployer.get_principal_contract(
registry=test_registry, provider_uri=TEST_PROVIDER_URI)
assert new_bare_contract.address == latest_deployment.address == new_target
def test_manual_proxy_retargeting(testerchain, test_registry, token_economics):
deployer = StakingEscrowDeployer(
registry=test_registry,
deployer_address=testerchain.etherbase_account,
economics=token_economics)
# Get Proxy-Direct
proxy_deployer = deployer.get_proxy_deployer(
registry=test_registry, provider_uri=TEST_PROVIDER_URI)
# Re-Deploy Staking Escrow
old_target = proxy_deployer.target_contract.address
old_secret = bytes("...maybe not.", encoding='utf-8')
new_secret = keccak_digest(bytes('thistimeforsure', encoding='utf-8'))
# Get the latest un-targeted contract from the registry
latest_deployment = deployer.get_latest_enrollment(registry=test_registry)
# Build retarget transaction (just for informational purposes)
transaction = deployer.retarget(target_address=latest_deployment.address,
existing_secret_plaintext=old_secret,
new_secret_hash=new_secret,
just_build_transaction=True)
assert transaction['to'] == proxy_deployer.contract.address
upgrade_function, _params = proxy_deployer.contract.decode_function_input(
transaction['data'])
assert upgrade_function.fn_name == proxy_deployer.contract.functions.upgrade.fn_name
# Retarget, for real
receipt = deployer.retarget(target_address=latest_deployment.address,
existing_secret_plaintext=old_secret,
new_secret_hash=new_secret)
assert receipt['status'] == 1
# Check proxy targets
new_target = proxy_deployer.contract.functions.target().call()
assert old_target != new_target
assert new_target == latest_deployment.address
# Check address consistency
new_bare_contract = deployer.get_principal_contract(
registry=test_registry, provider_uri=TEST_PROVIDER_URI)
assert new_bare_contract.address == latest_deployment.address == new_target
def test_manual_proxy_retargeting(testerchain, test_registry, token_economics,
transacting_power):
deployer = StakingEscrowDeployer(registry=test_registry,
economics=token_economics)
# Get Proxy-Direct
proxy_deployer = deployer.get_proxy_deployer()
# Re-Deploy Staking Escrow
old_target = proxy_deployer.target_contract.address
# Get the latest un-targeted contract from the registry
latest_deployment = deployer.get_latest_enrollment()
# Build retarget transaction (just for informational purposes)
transaction = deployer.retarget(transacting_power=transacting_power,
target_address=latest_deployment.address,
just_build_transaction=True,
confirmations=0)
assert transaction['to'] == proxy_deployer.contract.address
upgrade_function, _params = proxy_deployer.contract.decode_function_input(
transaction['data']) # TODO: this only tests for ethtester
assert upgrade_function.fn_name == proxy_deployer.contract.functions.upgrade.fn_name
# Retarget, for real
receipt = deployer.retarget(transacting_power=transacting_power,
target_address=latest_deployment.address,
confirmations=0)
assert receipt['status'] == 1
# Check proxy targets
new_target = proxy_deployer.contract.functions.target().call()
assert old_target != new_target
assert new_target == latest_deployment.address
# Check address consistency
new_bare_contract = deployer.get_principal_contract()
assert new_bare_contract.address == latest_deployment.address == new_target
