def eth(self):
if 'ethereum' not in config:
raise Exception("Missing ethereum configuration")
if not hasattr(self, '_eth_jsonrpc_client'):
self._eth_jsonrpc_client = prepare_ethereum_jsonrpc_client(
config['ethereum'])
return self._eth_jsonrpc_client
async def test_bootnodes(self):
"""Tests that starting two parity instances giving one the first's
node address as it's bootnode, the two instances communicate"""
p1 = ParityServer()
# set the app url so the faucet mixin uses p1
config['ethereum'] = {'url': p1.dsn()['url']}
p2 = ParityServer(bootnodes=p1.dsn()['node'])
p2jsonrpc = prepare_ethereum_jsonrpc_client(p2.dsn())
addr = '0x39bf9e501e61440b4b268d7b2e9aa2458dd201bb'
val = 761751855997712
filter_id = await p2jsonrpc.eth_newPendingTransactionFilter()
faucet_tx_hash = await self.faucet(addr, val, wait_on_confirmation=False)
# wait to find if the tx shows up on p2
found = False
while not found:
res = await p2jsonrpc.eth_getFilterChanges(filter_id)
for tx_hash in res:
if tx_hash == faucet_tx_hash:
found = True
break
else:
await asyncio.sleep(1)
def eth(self):
if not hasattr(self, '_eth_jsonrpc_client'):
self._eth_jsonrpc_client = prepare_ethereum_jsonrpc_client(
config['ethereum'])
return self._eth_jsonrpc_client