def token_contract(deploy_client, contract_manager):
return deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=10000,
decimals=0,
token_name='TKN',
token_symbol='TKN',
)
def token_contract(deploy_client, contract_manager):
return deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=10000,
decimals=0,
token_name='TKN',
token_symbol='TKN',
)
def test_token_network_registry(
deploy_client,
contract_manager,
token_network_registry_proxy: TokenNetworkRegistry,
):
assert token_network_registry_proxy.settlement_timeout_min() == TEST_SETTLE_TIMEOUT_MIN
assert token_network_registry_proxy.settlement_timeout_max() == TEST_SETTLE_TIMEOUT_MAX
bad_token_address = make_address()
# try to register non-existing token network
with pytest.raises(RaidenUnrecoverableError):
token_network_registry_proxy.add_token(bad_token_address)
# create token network & register it
test_token = deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=1000,
decimals=0,
token_name='TKN',
token_symbol='TKN',
)
test_token_address = to_canonical_address(test_token.contract.address)
event_filter = token_network_registry_proxy.tokenadded_filter()
token_network_address = token_network_registry_proxy.add_token(
test_token_address,
)
with pytest.raises(RaidenRecoverableError) as exc:
token_network_address = token_network_registry_proxy.add_token(
test_token_address,
)
assert 'Token already registered' in str(exc)
logs = event_filter.get_all_entries()
assert len(logs) == 1
decoded_event = token_network_registry_proxy.proxy.decode_event(logs[0])
assert is_same_address(decoded_event['args']['token_address'], test_token.contract.address)
assert is_same_address(
decoded_event['args']['token_network_address'],
token_network_address,
)
# test other getters
assert token_network_registry_proxy.get_token_network(bad_token_address) is None
assert is_same_address(
token_network_registry_proxy.get_token_network(test_token_address),
token_network_address,
)
with pytest.raises(ValueError):
assert token_network_registry_proxy.get_token_network(None) is None
assert token_network_registry_proxy.get_token_network(bad_token_address) is None
assert token_network_registry_proxy.get_token_network(token_network_address) is None
assert token_network_registry_proxy.get_token_network(test_token_address) is not None
def deploy_token_and_return_proxy(deploy_client, contract_manager):
token_contract = deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=10000,
decimals=0,
token_name="TKN",
token_symbol="TKN",
)
return Token(
jsonrpc_client=deploy_client,
token_address=to_canonical_address(token_contract.contract.address),
contract_manager=contract_manager,
)
def deploy_token_and_return_proxy(deploy_client: JSONRPCClient,
contract_manager: ContractManager,
token_contract_name: str) -> Token:
token_contract = deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=TokenAmount(1000 * 10**18),
decimals=0,
token_name="TKN",
token_symbol="TKN",
token_contract_name=token_contract_name,
)
return Token(
jsonrpc_client=deploy_client,
token_address=TokenAddress(token_contract.contract_address),
contract_manager=contract_manager,
)
def setup_raiden(
transport,
matrix_server,
print_step,
contracts_version,
testchain_setup,
):
print_step('Deploying Raiden contracts')
client = JSONRPCClient(testchain_setup['web3'],
get_private_key(testchain_setup['keystore']))
contract_manager = ContractManager(
contracts_precompiled_path(contracts_version), )
contract_addresses = deploy_smoketest_contracts(
client=client,
chain_id=NETWORKNAME_TO_ID['smoketest'],
contract_manager=contract_manager,
)
token = deploy_token(
deploy_client=client,
contract_manager=contract_manager,
initial_amount=1000,
decimals=0,
token_name='TKN',
token_symbol='TKN',
)
registry = TokenNetworkRegistry(
jsonrpc_client=client,
registry_address=contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY],
contract_manager=contract_manager,
)
registry.add_token(
token_address=to_canonical_address(token.contract.address),
given_block_identifier='latest',
)
print_step('Setting up Raiden')
endpoint_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_ENDPOINT_REGISTRY], )
tokennetwork_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY], )
secret_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_SECRET_REGISTRY], )
return {
'args': {
'address':
to_checksum_address(TEST_ACCOUNT_ADDRESS),
'datadir':
testchain_setup['keystore'],
'endpoint_registry_contract_address':
endpoint_registry_contract_address,
'eth_rpc_endpoint':
testchain_setup['eth_rpc_endpoint'],
'gas_price':
'fast',
'keystore_path':
testchain_setup['keystore'],
'matrix_server':
matrix_server,
'network_id':
str(NETWORKNAME_TO_ID['smoketest']),
'password_file':
click.File()(os.path.join(testchain_setup['base_datadir'], 'pw')),
'tokennetwork_registry_contract_address':
tokennetwork_registry_contract_address,
'secret_registry_contract_address':
secret_registry_contract_address,
'sync_check':
False,
'transport':
transport,
},
'contract_addresses': contract_addresses,
'ethereum': testchain_setup['processes_list'],
'token': token,
}
def test_token_network_registry(
deploy_client,
contract_manager,
token_network_registry_proxy: TokenNetworkRegistry,
):
assert token_network_registry_proxy.settlement_timeout_min(
) == TEST_SETTLE_TIMEOUT_MIN
assert token_network_registry_proxy.settlement_timeout_max(
) == TEST_SETTLE_TIMEOUT_MAX
bad_token_address = make_address()
# try to register non-existing token network
with pytest.raises(TransactionThrew):
token_network_registry_proxy.add_token(bad_token_address)
# create token network & register it
test_token = deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=1000,
decimals=0,
token_name='TKN',
token_symbol='TKN',
)
test_token_address = to_canonical_address(test_token.contract.address)
event_filter = token_network_registry_proxy.tokenadded_filter()
token_network_address = token_network_registry_proxy.add_token(
test_token_address, )
with pytest.raises(RaidenRecoverableError) as exc:
token_network_address = token_network_registry_proxy.add_token(
test_token_address, )
assert 'Token already registered' in str(exc)
logs = event_filter.get_all_entries()
assert len(logs) == 1
decoded_event = token_network_registry_proxy.proxy.decode_event(logs[0])
assert is_same_address(decoded_event['args']['token_address'],
test_token.contract.address)
assert is_same_address(
decoded_event['args']['token_network_address'],
token_network_address,
)
# test other getters
assert token_network_registry_proxy.get_token_network(
bad_token_address) is None
assert is_same_address(
token_network_registry_proxy.get_token_network(test_token_address),
token_network_address,
)
with pytest.raises(ValueError):
assert token_network_registry_proxy.get_token_network(None) is None
assert token_network_registry_proxy.get_token_network(
bad_token_address) is None
assert token_network_registry_proxy.get_token_network(
token_network_address) is None
assert token_network_registry_proxy.get_token_network(
test_token_address) is not None
def setup_raiden(
transport,
matrix_server,
print_step,
contracts_version,
testchain_setup,
):
print_step('Deploying Raiden contracts')
if testchain_setup['eth_client'] is EthClient.PARITY:
client = JSONRPCClient(
testchain_setup['web3'],
get_private_key(testchain_setup['keystore']),
gas_estimate_correction=lambda gas: gas * 2,
)
else:
client = JSONRPCClient(
testchain_setup['web3'],
get_private_key(testchain_setup['keystore']),
)
contract_manager = ContractManager(
contracts_precompiled_path(contracts_version), )
token = deploy_token(
deploy_client=client,
contract_manager=contract_manager,
initial_amount=1000,
decimals=0,
token_name='TKN',
token_symbol='TKN',
)
contract_addresses = deploy_smoketest_contracts(
client=client,
chain_id=NETWORKNAME_TO_ID['smoketest'],
contract_manager=contract_manager,
token_address=to_canonical_address(token.contract.address),
)
registry = TokenNetworkRegistry(
jsonrpc_client=client,
registry_address=contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY],
contract_manager=contract_manager,
)
if contracts_version == DEVELOPMENT_CONTRACT_VERSION:
registry.add_token_with_limits(
token_address=to_canonical_address(token.contract.address),
channel_participant_deposit_limit=
RED_EYES_PER_CHANNEL_PARTICIPANT_LIMIT,
token_network_deposit_limit=RED_EYES_PER_TOKEN_NETWORK_LIMIT,
)
else:
registry.add_token_without_limits(token_address=to_canonical_address(
token.contract.address), )
print_step('Setting up Raiden')
endpoint_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_ENDPOINT_REGISTRY], )
tokennetwork_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY], )
secret_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_SECRET_REGISTRY], )
args = {
'address':
to_checksum_address(TEST_ACCOUNT_ADDRESS),
'datadir':
testchain_setup['keystore'],
'endpoint_registry_contract_address':
endpoint_registry_contract_address,
'eth_rpc_endpoint':
testchain_setup['eth_rpc_endpoint'],
'gas_price':
'fast',
'keystore_path':
testchain_setup['keystore'],
'matrix_server':
matrix_server,
'network_id':
str(NETWORKNAME_TO_ID['smoketest']),
'password_file':
click.File()(os.path.join(testchain_setup['base_datadir'], 'pw')),
'tokennetwork_registry_contract_address':
tokennetwork_registry_contract_address,
'secret_registry_contract_address':
secret_registry_contract_address,
'sync_check':
False,
'transport':
transport,
}
if contracts_version == DEVELOPMENT_CONTRACT_VERSION:
service_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_SERVICE_REGISTRY], )
args[
'service_registry_contract_address'] = service_registry_contract_address
return {
'args': args,
'contract_addresses': contract_addresses,
'ethereum_nodes': testchain_setup['node_executors'],
'token': token,
}
def test_token_network_registry(
deploy_client: JSONRPCClient,
contract_manager: ContractManager,
token_network_registry_address: TokenNetworkRegistryAddress,
token_contract_name: str,
) -> None:
proxy_manager = ProxyManager(
rpc_client=deploy_client,
contract_manager=contract_manager,
metadata=ProxyManagerMetadata(
token_network_registry_deployed_at=GENESIS_BLOCK_NUMBER,
filters_start_at=GENESIS_BLOCK_NUMBER,
),
)
confirmed_block_identifier = deploy_client.get_confirmed_blockhash()
token_network_registry_proxy = proxy_manager.token_network_registry(
token_network_registry_address,
block_identifier=confirmed_block_identifier)
assert (token_network_registry_proxy.settlement_timeout_min(
BLOCK_ID_LATEST) == TEST_SETTLE_TIMEOUT_MIN)
assert (token_network_registry_proxy.settlement_timeout_max(
BLOCK_ID_LATEST) == TEST_SETTLE_TIMEOUT_MAX)
assert (token_network_registry_proxy.get_token_network_created(
block_identifier=BLOCK_ID_LATEST) == 0)
bad_token_address = make_token_address()
# Registering a non-existing token network should fail
with pytest.raises(AddressWithoutCode):
token_network_registry_proxy.add_token(
token_address=bad_token_address,
channel_participant_deposit_limit=TokenAmount(UINT256_MAX),
token_network_deposit_limit=TokenAmount(UINT256_MAX),
given_block_identifier=confirmed_block_identifier,
)
test_token = deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=TokenAmount(1000),
decimals=0,
token_name="TKN",
token_symbol="TKN",
token_contract_name=token_contract_name,
)
test_token_address = TokenAddress(to_canonical_address(test_token.address))
# Check the proper exception is raised if the token does not comply to the
# ERC20 interface. In this case the token does not have the totalSupply()
# function implemented #3697 which is validated in the smart contract.
with patch.object(Token, "total_supply", return_value=None):
with pytest.raises(InvalidToken):
token_network_registry_proxy.add_token(
token_address=test_token_address,
channel_participant_deposit_limit=TokenAmount(UINT256_MAX),
token_network_deposit_limit=TokenAmount(UINT256_MAX),
given_block_identifier=deploy_client.get_confirmed_blockhash(),
)
# Register a valid token
preblockhash = deploy_client.get_confirmed_blockhash()
token_network_address = token_network_registry_proxy.add_token(
token_address=test_token_address,
channel_participant_deposit_limit=TokenAmount(UINT256_MAX),
token_network_deposit_limit=TokenAmount(UINT256_MAX),
given_block_identifier=preblockhash,
)
assert token_network_address is not None
assert (token_network_registry_proxy.get_token_network_created(
block_identifier=BLOCK_ID_LATEST) == 1)
# Re-registering the same token should fail with a recoverable error
# because it is a race condition.
with pytest.raises(RaidenRecoverableError):
token_network_registry_proxy.add_token(
token_address=test_token_address,
channel_participant_deposit_limit=TokenAmount(UINT256_MAX),
token_network_deposit_limit=TokenAmount(UINT256_MAX),
given_block_identifier=preblockhash,
)
logs = token_network_registry_proxy.filter_token_added_events()
assert is_same_address(logs[0]["args"]["token_address"],
test_token.address)
assert is_same_address(logs[0]["args"]["token_network_address"],
token_network_address)
assert (token_network_registry_proxy.get_token_network(
bad_token_address, BLOCK_ID_LATEST) is None)
result_address = token_network_registry_proxy.get_token_network(
test_token_address, BLOCK_ID_LATEST)
assert result_address
assert to_normalized_address(result_address) == to_normalized_address(
token_network_address)
with pytest.raises(ValueError):
assert token_network_registry_proxy.get_token_network(
None,
BLOCK_ID_LATEST # type: ignore
)
# These are not registered token addresses
assert (token_network_registry_proxy.get_token_network(
bad_token_address, BLOCK_ID_LATEST) is None)
assert (token_network_registry_proxy.get_token_network(
test_token_address, BLOCK_ID_LATEST) is not None)
address = token_network_registry_proxy.get_token_network(
TokenAddress(token_network_address), BLOCK_ID_LATEST)
assert address is None
def test_token_network_registry_allows_the_last_slot_to_be_used(
deploy_client, token_network_registry_address, contract_manager,
token_contract_name):
proxy_manager = ProxyManager(
rpc_client=deploy_client,
contract_manager=contract_manager,
metadata=ProxyManagerMetadata(
token_network_registry_deployed_at=GENESIS_BLOCK_NUMBER,
filters_start_at=GENESIS_BLOCK_NUMBER,
),
)
confirmed_block_identifier = deploy_client.get_confirmed_blockhash()
token_network_registry_proxy = proxy_manager.token_network_registry(
token_network_registry_address,
block_identifier=confirmed_block_identifier)
assert (token_network_registry_proxy.get_token_network_created(
block_identifier=BLOCK_ID_LATEST) == 0)
test_token = deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=TokenAmount(1000),
decimals=0,
token_name="TKN",
token_symbol="TKN",
token_contract_name=token_contract_name,
)
first_token_address = TokenAddress(to_canonical_address(
test_token.address))
preblockhash = deploy_client.get_confirmed_blockhash()
# Register a valid token, this is the last slot and should succeeded
token_network_registry_proxy.add_token(
token_address=first_token_address,
channel_participant_deposit_limit=TokenAmount(UINT256_MAX),
token_network_deposit_limit=TokenAmount(UINT256_MAX),
given_block_identifier=preblockhash,
)
test_token = deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=TokenAmount(1000),
decimals=0,
token_name="TKN",
token_symbol="TKN",
token_contract_name=token_contract_name,
)
second_token_address = TokenAddress(
to_canonical_address(test_token.address))
preblockhash = deploy_client.get_confirmed_blockhash()
# Tries to register a new valid token after all slots have been used. This
# has to fail.
with pytest.raises(MaxTokenNetworkNumberReached):
token_network_registry_proxy.add_token(
token_address=second_token_address,
channel_participant_deposit_limit=TokenAmount(UINT256_MAX),
token_network_deposit_limit=TokenAmount(UINT256_MAX),
given_block_identifier=preblockhash,
)
def test_token_network_registry(
deploy_client,
contract_manager,
token_network_registry_address,
):
registry_address = to_canonical_address(token_network_registry_address)
token_network_registry_proxy = TokenNetworkRegistry(
jsonrpc_client=deploy_client,
registry_address=registry_address,
contract_manager=contract_manager,
)
assert token_network_registry_proxy.settlement_timeout_min(
) == TEST_SETTLE_TIMEOUT_MIN
assert token_network_registry_proxy.settlement_timeout_max(
) == TEST_SETTLE_TIMEOUT_MAX
bad_token_address = make_address()
# try to register non-existing token network
with pytest.raises(AddressWithoutCode):
token_network_registry_proxy.add_token_with_limits(
token_address=bad_token_address,
channel_participant_deposit_limit=
RED_EYES_PER_CHANNEL_PARTICIPANT_LIMIT,
token_network_deposit_limit=RED_EYES_PER_TOKEN_NETWORK_LIMIT,
)
# create token network & register it
test_token = deploy_token(
deploy_client=deploy_client,
contract_manager=contract_manager,
initial_amount=1000,
decimals=0,
token_name='TKN',
token_symbol='TKN',
)
test_token_address = to_canonical_address(test_token.contract.address)
# try to register a token network not following ERC20 protocol
with patch.object(Token, 'total_supply', return_value=''):
with pytest.raises(InvalidToken):
token_network_registry_proxy.add_token_with_limits(
token_address=test_token_address,
channel_participant_deposit_limit=
RED_EYES_PER_CHANNEL_PARTICIPANT_LIMIT,
token_network_deposit_limit=RED_EYES_PER_TOKEN_NETWORK_LIMIT,
)
event_filter = token_network_registry_proxy.tokenadded_filter()
token_network_address = token_network_registry_proxy.add_token_with_limits(
token_address=test_token_address,
channel_participant_deposit_limit=
RED_EYES_PER_CHANNEL_PARTICIPANT_LIMIT,
token_network_deposit_limit=RED_EYES_PER_TOKEN_NETWORK_LIMIT,
)
with pytest.raises(RaidenRecoverableError) as exc:
token_network_address = token_network_registry_proxy.add_token_with_limits(
token_address=test_token_address,
channel_participant_deposit_limit=
RED_EYES_PER_CHANNEL_PARTICIPANT_LIMIT,
token_network_deposit_limit=RED_EYES_PER_TOKEN_NETWORK_LIMIT,
)
assert 'Token already registered' in str(exc)
logs = event_filter.get_all_entries()
assert len(logs) == 1
decoded_event = token_network_registry_proxy.proxy.decode_event(logs[0])
assert is_same_address(decoded_event['args']['token_address'],
test_token.contract.address)
assert is_same_address(
decoded_event['args']['token_network_address'],
token_network_address,
)
# test other getters
assert token_network_registry_proxy.get_token_network(
bad_token_address) is None
assert is_same_address(
token_network_registry_proxy.get_token_network(test_token_address),
token_network_address,
)
with pytest.raises(ValueError):
assert token_network_registry_proxy.get_token_network(None) is None
assert token_network_registry_proxy.get_token_network(
bad_token_address) is None
assert token_network_registry_proxy.get_token_network(
token_network_address) is None
assert token_network_registry_proxy.get_token_network(
test_token_address) is not None
def setup_testchain_and_raiden(transport, matrix_server, print_step):
print_step('Starting Ethereum node')
ensure_executable('geth')
free_port = get_free_port('127.0.0.1', 27854)
rpc_port = next(free_port)
p2p_port = next(free_port)
base_datadir = os.environ['RST_DATADIR']
description = GethNodeDescription(
private_key=TEST_PRIVKEY,
rpc_port=rpc_port,
p2p_port=p2p_port,
miner=True,
)
eth_rpc_endpoint = f'http://127.0.0.1:{rpc_port}'
web3 = Web3(HTTPProvider(endpoint_uri=eth_rpc_endpoint))
web3.middleware_stack.inject(geth_poa_middleware, layer=0)
config = geth_node_config(
description.private_key,
description.p2p_port,
description.rpc_port,
)
config.update({
'unlock': 0,
'mine': True,
'password': os.path.join(base_datadir, 'pw'),
})
nodes_configuration = [config]
geth_node_config_set_bootnodes(nodes_configuration)
keystore = os.path.join(geth_node_to_datadir(config, base_datadir),
'keystore')
logdir = os.path.join(base_datadir, 'logs')
processes_list = geth_run_nodes(
geth_nodes=[description],
nodes_configuration=nodes_configuration,
base_datadir=base_datadir,
genesis_file=os.path.join(get_project_root(),
'smoketest_genesis.json'),
chain_id=NETWORKNAME_TO_ID['smoketest'],
verbosity=0,
logdir=logdir,
)
try:
# the marker is hardcoded in the genesis file
random_marker = remove_0x_prefix(encode_hex(b'raiden'))
geth_wait_and_check(web3, [], random_marker)
for process in processes_list:
process.poll()
if process.returncode is not None:
raise ValueError(
f'geth process failed with exit code {process.returncode}')
except (ValueError, RuntimeError) as e:
# If geth_wait_and_check or the above loop throw an exception make sure
# we don't end up with a rogue geth process running in the background
for process in processes_list:
process.terminate()
raise e
print_step('Deploying Raiden contracts')
client = JSONRPCClient(web3, get_private_key(keystore))
# for smoketest use the precompiled contracts
contract_manager = ContractManager(contracts_precompiled_path())
contract_addresses = deploy_smoketest_contracts(
client=client,
chain_id=NETWORKNAME_TO_ID['smoketest'],
contract_manager=contract_manager,
)
token = deploy_token(
deploy_client=client,
contract_manager=contract_manager,
initial_amount=1000,
decimals=0,
token_name='TKN',
token_symbol='TKN',
)
registry = TokenNetworkRegistry(
jsonrpc_client=client,
registry_address=contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY],
contract_manager=contract_manager,
)
registry.add_token(to_canonical_address(token.contract.address))
print_step('Setting up Raiden')
if matrix_server == 'auto':
matrix_server = 'http://localhost:8008'
endpoint_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_ENDPOINT_REGISTRY], )
tokennetwork_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY], )
secret_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_SECRET_REGISTRY], )
return {
'args': {
'address': to_checksum_address(TEST_ACCOUNT_ADDRESS),
'datadir': keystore,
'endpoint_registry_contract_address':
endpoint_registry_contract_address,
'eth_rpc_endpoint': eth_rpc_endpoint,
'gas_price': 'fast',
'keystore_path': keystore,
'matrix_server': matrix_server,
'network_id': str(NETWORKNAME_TO_ID['smoketest']),
'password_file': click.File()(os.path.join(base_datadir, 'pw')),
'tokennetwork_registry_contract_address':
tokennetwork_registry_contract_address,
'secret_registry_contract_address':
secret_registry_contract_address,
'sync_check': False,
'transport': transport,
},
'contract_addresses': contract_addresses,
'ethereum': processes_list,
'token': token,
}
def setup_raiden(
matrix_server: str,
print_step: StepPrinter,
contracts_version,
eth_rpc_endpoint: str,
web3: Web3,
base_datadir: Path,
keystore: Path,
) -> RaidenTestSetup:
print_step("Deploying Raiden contracts")
client = JSONRPCClient(web3, get_private_key(keystore))
contract_manager = ContractManager(
contracts_precompiled_path(contracts_version))
proxy_manager = ProxyManager(
rpc_client=client,
contract_manager=contract_manager,
metadata=ProxyManagerMetadata(
token_network_registry_deployed_at=GENESIS_BLOCK_NUMBER,
filters_start_at=GENESIS_BLOCK_NUMBER,
),
)
token = deploy_token(
deploy_client=client,
contract_manager=contract_manager,
initial_amount=TokenAmount(1000),
decimals=0,
token_name="TKN",
token_symbol="TKN",
token_contract_name=CONTRACT_CUSTOM_TOKEN,
)
contract_addresses = deploy_smoketest_contracts(
client=client,
chain_id=CHAINNAME_TO_ID["smoketest"],
contract_manager=contract_manager,
token_address=token.address,
)
confirmed_block_identifier = client.get_confirmed_blockhash()
registry = proxy_manager.token_network_registry(
TokenNetworkRegistryAddress(
contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY]),
block_identifier=confirmed_block_identifier,
)
registry.add_token(
token_address=TokenAddress(to_canonical_address(token.address)),
channel_participant_deposit_limit=TokenAmount(UINT256_MAX),
token_network_deposit_limit=TokenAmount(UINT256_MAX),
given_block_identifier=confirmed_block_identifier,
)
print_step("Setting up Raiden")
user_deposit_contract_address = to_checksum_address(
contract_addresses[CONTRACT_USER_DEPOSIT])
args = {
"address": to_checksum_address(TEST_ACCOUNT_ADDRESS),
"datadir": keystore,
"eth_rpc_endpoint": eth_rpc_endpoint,
"gas_price": "fast",
"keystore_path": keystore,
"matrix_server": matrix_server,
"chain_id": str(CHAINNAME_TO_ID["smoketest"]),
"password_file": click.File()(os.path.join(base_datadir, "pw")),
"user_deposit_contract_address": user_deposit_contract_address,
"sync_check": False,
"environment_type": Environment.DEVELOPMENT,
}
# Wait until the secret registry is confirmed, otherwise the RaidenService
# inialization will fail, needed for the check
# `check_ethereum_confirmed_block_is_not_pruned`.
current_block = client.block_number()
target_block_number = current_block + DEFAULT_NUMBER_OF_BLOCK_CONFIRMATIONS
while current_block < target_block_number:
current_block = client.block_number()
sleep(0.5)
return RaidenTestSetup(args=args,
token=token,
contract_addresses=contract_addresses)
def setup_raiden(transport, matrix_server, print_step, contracts_version,
testchain_setup):
print_step("Deploying Raiden contracts")
if testchain_setup["eth_client"] is EthClient.PARITY:
client = JSONRPCClient(
testchain_setup["web3"],
get_private_key(testchain_setup["keystore"]),
gas_estimate_correction=lambda gas: gas * 2,
)
else:
client = JSONRPCClient(testchain_setup["web3"],
get_private_key(testchain_setup["keystore"]))
contract_manager = ContractManager(
contracts_precompiled_path(contracts_version))
token = deploy_token(
deploy_client=client,
contract_manager=contract_manager,
initial_amount=1000,
decimals=0,
token_name="TKN",
token_symbol="TKN",
)
contract_addresses = deploy_smoketest_contracts(
client=client,
chain_id=NETWORKNAME_TO_ID["smoketest"],
contract_manager=contract_manager,
token_address=to_canonical_address(token.contract.address),
)
registry = TokenNetworkRegistry(
jsonrpc_client=client,
registry_address=contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY],
contract_manager=contract_manager,
)
if contracts_version == DEVELOPMENT_CONTRACT_VERSION:
registry.add_token_with_limits(
token_address=to_canonical_address(token.contract.address),
channel_participant_deposit_limit=
RED_EYES_PER_CHANNEL_PARTICIPANT_LIMIT,
token_network_deposit_limit=RED_EYES_PER_TOKEN_NETWORK_LIMIT,
)
else:
registry.add_token_without_limits(
token_address=to_canonical_address(token.contract.address))
print_step("Setting up Raiden")
endpoint_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_ENDPOINT_REGISTRY])
tokennetwork_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY])
secret_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_SECRET_REGISTRY])
args = {
"address":
to_checksum_address(TEST_ACCOUNT_ADDRESS),
"datadir":
testchain_setup["keystore"],
"endpoint_registry_contract_address":
endpoint_registry_contract_address,
"eth_rpc_endpoint":
testchain_setup["eth_rpc_endpoint"],
"gas_price":
"fast",
"keystore_path":
testchain_setup["keystore"],
"matrix_server":
matrix_server,
"network_id":
str(NETWORKNAME_TO_ID["smoketest"]),
"password_file":
click.File()(os.path.join(testchain_setup["base_datadir"], "pw")),
"tokennetwork_registry_contract_address":
tokennetwork_registry_contract_address,
"secret_registry_contract_address":
secret_registry_contract_address,
"sync_check":
False,
"transport":
transport,
}
if contracts_version == DEVELOPMENT_CONTRACT_VERSION:
service_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_SERVICE_REGISTRY])
args[
"service_registry_contract_address"] = service_registry_contract_address
return {
"args": args,
"contract_addresses": contract_addresses,
"ethereum_nodes": testchain_setup["node_executors"],
"token": token,
}
def setup_raiden(
transport,
matrix_server,
print_step,
contracts_version,
eth_client,
eth_rpc_endpoint,
web3,
base_datadir,
keystore,
):
print_step("Deploying Raiden contracts")
if eth_client is EthClient.PARITY:
client = JSONRPCClient(web3,
get_private_key(keystore),
gas_estimate_correction=lambda gas: gas * 2)
else:
client = JSONRPCClient(web3, get_private_key(keystore))
contract_manager = ContractManager(
contracts_precompiled_path(contracts_version))
proxy_manager = ProxyManager(
rpc_client=client,
contract_manager=contract_manager,
metadata=ProxyManagerMetadata(
token_network_registry_deployed_at=GENESIS_BLOCK_NUMBER,
filters_start_at=GENESIS_BLOCK_NUMBER,
),
)
token = deploy_token(
deploy_client=client,
contract_manager=contract_manager,
initial_amount=1000,
decimals=0,
token_name="TKN",
token_symbol="TKN",
token_contract_name=CONTRACT_HUMAN_STANDARD_TOKEN,
)
contract_addresses = deploy_smoketest_contracts(
client=client,
chain_id=NETWORKNAME_TO_ID["smoketest"],
contract_manager=contract_manager,
token_address=to_canonical_address(token.contract.address),
)
registry = proxy_manager.token_network_registry(
contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY])
registry.add_token(
token_address=to_canonical_address(token.contract.address),
channel_participant_deposit_limit=UINT256_MAX,
token_network_deposit_limit=UINT256_MAX,
block_identifier=client.get_confirmed_blockhash(),
)
print_step("Setting up Raiden")
tokennetwork_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_TOKEN_NETWORK_REGISTRY])
secret_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_SECRET_REGISTRY])
args = {
"address": to_checksum_address(TEST_ACCOUNT_ADDRESS),
"datadir": keystore,
"eth_rpc_endpoint": eth_rpc_endpoint,
"gas_price": "fast",
"keystore_path": keystore,
"matrix_server": matrix_server,
"network_id": str(NETWORKNAME_TO_ID["smoketest"]),
"password_file": click.File()(os.path.join(base_datadir, "pw")),
"tokennetwork_registry_contract_address":
tokennetwork_registry_contract_address,
"secret_registry_contract_address": secret_registry_contract_address,
"sync_check": False,
"transport": transport,
}
service_registry_contract_address = to_checksum_address(
contract_addresses[CONTRACT_SERVICE_REGISTRY])
args[
"service_registry_contract_address"] = service_registry_contract_address
monitoring_service_contract_address = to_checksum_address(
contract_addresses[CONTRACT_MONITORING_SERVICE])
args[
"monitoring_service_contract_address"] = monitoring_service_contract_address
one_to_n_contract_address = to_checksum_address(
contract_addresses[CONTRACT_ONE_TO_N])
args["one_to_n_contract_address"] = one_to_n_contract_address
# Wait until the secret registry is confirmed, otherwise the App
# inialization will fail, needed for the check
# `check_ethereum_confirmed_block_is_not_pruned`.
current_block = client.block_number()
target_block_number = current_block + DEFAULT_NUMBER_OF_BLOCK_CONFIRMATIONS
while current_block < target_block_number:
current_block = client.block_number()
sleep(0.5)
return {
"args": args,
"contract_addresses": contract_addresses,
"token": token
}
