def new_nettingcontract(our_key, partner_key, tester_state, log_listener,
channelmanager, settle_timeout):
if settle_timeout < NETTINGCHANNEL_SETTLE_TIMEOUT_MIN:
raise ValueError('settle_timeout must be larger-or-equal to {}'.format(
NETTINGCHANNEL_SETTLE_TIMEOUT_MIN
))
netting_channel_address0_hex = channelmanager.newChannel(
privatekey_to_address(partner_key),
settle_timeout,
sender=our_key,
)
tester_state.mine(number_of_blocks=1)
nettingchannel_translator = tester.ContractTranslator(
CONTRACT_MANAGER.get_abi(CONTRACT_NETTING_CHANNEL)
)
nettingchannel = tester.ABIContract(
tester_state,
nettingchannel_translator,
netting_channel_address0_hex,
log_listener=log_listener,
default_key=INVALID_KEY,
)
return nettingchannel
def create_nettingchannel_proxy(tester_state, tester_nettingchannel_address, log_listener):
translator = tester.ContractTranslator(NETTING_CHANNEL_ABI)
netting_channel_abi = tester.ABIContract(
tester_state,
translator,
tester_nettingchannel_address,
log_listener=log_listener,
default_key=INVALID_KEY,
)
return netting_channel_abi
def create_channelmanager_proxy(tester_state, tester_channelmanager_address, log_listener):
translator = tester.ContractTranslator(CHANNEL_MANAGER_ABI)
channel_manager_abi = tester.ABIContract(
tester_state,
translator,
tester_channelmanager_address,
log_listener=log_listener,
default_key=INVALID_KEY,
)
return channel_manager_abi
def create_registryproxy(tester_state, tester_registry_address, log_listener):
translator = tester.ContractTranslator(REGISTRY_ABI)
registry_abi = tester.ABIContract(
tester_state,
translator,
tester_registry_address,
log_listener=log_listener,
default_key=INVALID_KEY,
)
return registry_abi
def create_tokenproxy(tester_state, tester_token_address, log_listener):
translator = tester.ContractTranslator(HUMAN_TOKEN_ABI)
token_abi = tester.ABIContract(
tester_state,
translator,
tester_token_address,
log_listener=log_listener,
default_key=INVALID_KEY,
)
return token_abi
def create_registryproxy(tester_state, tester_registry_address, log_listener):
translator = tester.ContractTranslator(CONTRACT_MANAGER.get_abi(CONTRACT_REGISTRY))
registry_abi = tester.ABIContract(
tester_state,
translator,
tester_registry_address,
log_listener=log_listener,
default_key=INVALID_KEY,
)
return registry_abi
def create_tokenproxy(tester_state, tester_token_address, log_listener):
translator = tester.ContractTranslator(
CONTRACT_MANAGER.get_abi(CONTRACT_HUMAN_STANDARD_TOKEN))
token_abi = tester.ABIContract(
tester_state,
translator,
tester_token_address,
log_listener=log_listener,
default_key=INVALID_KEY,
)
return token_abi
def new_nettingcontract(our_key, partner_key, tester_state, log_listener,
channelmanager, settle_timeout):
netting_channel_address0_hex = channelmanager.newChannel(
privatekey_to_address(partner_key),
settle_timeout,
sender=our_key,
)
tester_state.mine(number_of_blocks=1)
nettingchannel_translator = tester.ContractTranslator(NETTING_CHANNEL_ABI)
nettingchannel = tester.ABIContract(
tester_state,
nettingchannel_translator,
netting_channel_address0_hex,
log_listener=log_listener,
default_key=INVALID_KEY,
)
return nettingchannel