def generate_go_ethereum_fixture(destination_dir):
with contextlib.ExitStack() as stack:
datadir = stack.enter_context(tempdir())
keystore_dir = os.path.join(datadir, 'keystore')
ensure_path_exists(keystore_dir)
keyfile_path = os.path.join(keystore_dir, KEYFILE_FILENAME)
with open(keyfile_path, 'w') as keyfile:
keyfile.write(KEYFILE_DATA)
genesis_file_path = os.path.join(datadir, 'genesis.json')
with open(genesis_file_path, 'w') as genesis_file:
genesis_file.write(json.dumps(GENESIS_DATA))
geth_ipc_path_dir = stack.enter_context(tempdir())
geth_ipc_path = os.path.join(geth_ipc_path_dir, 'geth.ipc')
geth_port = get_open_port()
geth_binary = get_geth_binary()
with get_geth_process(
geth_binary=geth_binary,
datadir=datadir,
genesis_file_path=genesis_file_path,
geth_ipc_path=geth_ipc_path,
geth_port=geth_port):
wait_for_socket(geth_ipc_path)
web3 = Web3(Web3.IPCProvider(geth_ipc_path))
chain_data = setup_chain_state(web3)
# close geth by exiting context
# must be closed before copying data dir
verify_chain_state(web3, chain_data)
# verify that chain state is still valid after closing
# and re-opening geth
with get_geth_process(
geth_binary=geth_binary,
datadir=datadir,
genesis_file_path=genesis_file_path,
geth_ipc_path=geth_ipc_path,
geth_port=geth_port):
wait_for_socket(geth_ipc_path)
web3 = Web3(Web3.IPCProvider(geth_ipc_path))
verify_chain_state(web3, chain_data)
static_data = {
'raw_txn_account': RAW_TXN_ACCOUNT,
'keyfile_pw': KEYFILE_PW,
}
config = merge(chain_data, static_data)
pprint.pprint(config)
write_config_json(config, datadir)
shutil.make_archive(destination_dir, 'zip', datadir)
def setUp(self):
port = get_open_port()
self.jr = PoppyErgoJr(simulator='poppy-simu', use_ws=True, ws_port=port)
self.ws_url = 'ws://127.0.0.1:{}'.format(port)
while True:
try:
self.ws = websocket.WebSocket()
self.ws.connect(self.ws_url)
break
except ConnectionError:
time.sleep(1.0)
def setUp(self):
port = get_open_port()
self.jr = PoppyErgoJr(simulator='poppy-simu', use_snap=True, snap_port=port)
self.base_url = 'http://127.0.0.1:{}'.format(port)
# Make sure the Snap API is running before actually testing.
while True:
try:
self.get('/')
break
except requests.exceptions.ConnectionError:
time.sleep(1)
def setUp(self):
port = get_open_port()
self.jr = PoppyErgoJr(simulator='poppy-simu', use_ws=True, ws_port=port)
self.ws_url = 'ws://127.0.0.1:{}'.format(port)
while True:
try:
self.ws = websocket.WebSocket()
self.ws.connect(self.ws_url)
break
except ConnectionError:
time.sleep(1.0)
def setUp(self):
port = get_open_port()
self.jr = PoppyErgoJr(simulator='poppy-simu',
use_snap=True,
snap_port=port)
self.base_url = 'http://127.0.0.1:{}'.format(port)
# Make sure the Snap API is running before actually testing.
while True:
try:
self.get('/')
break
except requests.exceptions.ConnectionError:
time.sleep(1)
Module for running tests on the functions contained in this package.
"""
import sys
from interface import getdata
from utils import get_open_port, add_sumo_tools_to_path
from runsim import launch_sumo_process
add_sumo_tools_to_path()
import traci
if __name__ == "__main__":
traci_port = get_open_port()
sumo_config_file = 'test_scenario/test.sumocfg'
sumo_subprocess = launch_sumo_process(sumo_config_file,
traci_port,
sumo_binary="sumo-gui",
gui_on=False)
lane_sub = getdata.LaneSubscription()
lane_sub.activate_subscription()
# initialise the step
step = 0
# run the simulation
type=str)
parser.add_argument('-f',
'--experiment_files',
help="(string) The path of an experiment file to open",
default=None,
type=str)
args = parser.parse_args()
if args.experiment_dir:
doc.add_timeout_callback(
lambda: display_directory_group(args.experiment_dir), 1000)
elif args.experiment_files:
files = []
for file_pattern in args.experiment_files:
files.extend(glob.glob(args.experiment_files))
doc.add_timeout_callback(lambda: display_files(files), 1000)
if __name__ == "__main__":
from utils import get_open_port
command = 'bokeh serve --show dashboard.py --port {}'.format(
get_open_port())
if args.experiment_dir or args.experiment_files:
command += ' --args'
if args.experiment_dir:
command += ' --experiment_dir {}'.format(args.experiment_dir)
if args.experiment_files:
command += ' --experiment_files {}'.format(args.experiment_files)
os.system(command)