Changeset View
Changeset View
Standalone View
Standalone View
test/functional/test_framework/test_node.py
| Show All 31 Lines | class TestNode(): | ||||
| - state about the node (whether it's running, etc) | - state about the node (whether it's running, etc) | ||||
| - a Python subprocess.Popen object representing the running process | - a Python subprocess.Popen object representing the running process | ||||
| - an RPC connection to the node | - an RPC connection to the node | ||||
| To make things easier for the test writer, a bit of magic is happening under the covers. | To make things easier for the test writer, a bit of magic is happening under the covers. | ||||
| Any unrecognised messages will be dispatched to the RPC connection.""" | Any unrecognised messages will be dispatched to the RPC connection.""" | ||||
| def __init__(self, i, dirname, extra_args, rpchost, rpc_port, p2p_port, timewait, binary, stderr, mocktime, coverage_dir): | def __init__(self, i, dirname, extra_args, host, rpc_port, p2p_port, timewait, binary, stderr, mocktime, coverage_dir): | ||||
| self.index = i | self.index = i | ||||
| self.datadir = os.path.join(dirname, "node" + str(i)) | self.datadir = os.path.join(dirname, "node" + str(i)) | ||||
| self.rpchost = rpchost | self.host = host | ||||
| self.rpc_port = rpc_port | self.rpc_port = rpc_port | ||||
| self.p2p_port = p2p_port | self.p2p_port = p2p_port | ||||
| self.name = "testnode-{}".format(i) | self.name = "testnode-{}".format(i) | ||||
| if timewait: | if timewait: | ||||
| self.rpc_timeout = timewait | self.rpc_timeout = timewait | ||||
| else: | else: | ||||
| # Wait for up to 60 seconds for the RPC server to respond | # Wait for up to 60 seconds for the RPC server to respond | ||||
| self.rpc_timeout = 60 | self.rpc_timeout = 60 | ||||
| Show All 38 Lines | class TestNode(): | ||||
| def wait_for_rpc_connection(self): | def wait_for_rpc_connection(self): | ||||
| """Sets up an RPC connection to the bitcoind process. Returns False if unable to connect.""" | """Sets up an RPC connection to the bitcoind process. Returns False if unable to connect.""" | ||||
| # Poll at a rate of four times per second | # Poll at a rate of four times per second | ||||
| poll_per_s = 4 | poll_per_s = 4 | ||||
| for _ in range(poll_per_s * self.rpc_timeout): | for _ in range(poll_per_s * self.rpc_timeout): | ||||
| assert self.process.poll( | assert self.process.poll( | ||||
| ) is None, "bitcoind exited with status %i during initialization" % self.process.returncode | ) is None, "bitcoind exited with status %i during initialization" % self.process.returncode | ||||
| try: | try: | ||||
| self.rpc = get_rpc_proxy(rpc_url(self.datadir, self.index, self.rpchost), | self.rpc = get_rpc_proxy(rpc_url(self.datadir, self.host, self.rpc_port), | ||||
| self.index, timeout=self.rpc_timeout, coveragedir=self.coverage_dir) | self.index, timeout=self.rpc_timeout, coveragedir=self.coverage_dir) | ||||
| self.rpc.getblockcount() | self.rpc.getblockcount() | ||||
| # If the call to getblockcount() succeeds then the RPC connection is up | # If the call to getblockcount() succeeds then the RPC connection is up | ||||
| self.rpc_connected = True | self.rpc_connected = True | ||||
| self.url = self.rpc.url | self.url = self.rpc.url | ||||
| self.log.debug("RPC successfully started") | self.log.debug("RPC successfully started") | ||||
| return | return | ||||
| except IOError as e: | except IOError as e: | ||||
| ▲ Show 20 Lines • Show All 122 Lines • Show Last 20 Lines | |||||