def instant_geth_dev_node():
geth = NuCypherGethDevProcess()
try:
yield geth
finally:
if geth.is_running:
geth.stop()
assert not geth.is_running
def _get_test_geth_parity_provider(provider_uri) -> BaseProvider:
from nucypher.blockchain.eth.interfaces import BlockchainInterface
# geth --dev
geth_process = NuCypherGethDevProcess()
geth_process.start()
geth_process.wait_for_ipc(timeout=30)
provider = IPCProvider(ipc_path=geth_process.ipc_path, timeout=BlockchainInterface.TIMEOUT)
BlockchainInterface.process = geth_process
return provider
def _get_test_geth_parity_provider(self):
# geth --dev
geth_process = NuCypherGethDevProcess()
geth_process.start()
geth_process.wait_for_ipc(timeout=30)
provider = IPCProvider(ipc_path=geth_process.ipc_path,
timeout=self.timeout)
# TODO: this seems strange to modify a class attr here?
BlockchainInterface.process = geth_process
return provider
def _get_test_geth_parity_provider(provider_uri):
from nucypher.blockchain.eth.interfaces import BlockchainInterface
# geth --dev
geth_process = NuCypherGethDevProcess()
geth_process.start()
geth_process.wait_for_ipc(timeout=30)
provider = IPCProvider(ipc_path=geth_process.ipc_path,
timeout=BlockchainInterface.TIMEOUT)
# TODO: this seems strange to modify a class attr here?
BlockchainInterface.process = geth_process
return provider