get_skips_and_block_making_time, sign_block, get_contract_code, \
casper_config, get_casper_ct, get_casper_code, get_rlp_decoder_code, \
get_hash_without_ed_code, make_casper_genesis, get_timestamp, \
make_withdrawal_signature
from biblecoin.block_creation import make_head_candidate
from biblecoin.transaction_queue import TransactionQueue
from biblecoin.slogging import LogRecorder, configure_logging, set_level
import serpent
from biblecoin.config import default_config, Env
import copy
import time
import rlp
# config_string = ':info,bible.vm.log:trace,bible.vm.op:trace,bible.vm.stack:trace,bible.vm.exit:trace,bible.pb.msg:trace,bible.pb.tx:debug'
config_string = ':info,bible.vm.log:trace'
configure_logging(config_string=config_string)
NUM_PARTICIPANTS = 10
BLOCK_MAKING_PPB = 10
print('Initializing privkeys, addresses and randaos for validators')
privkeys = [utils.sha3(str(i)) for i in range(NUM_PARTICIPANTS)]
addrs = [utils.privtoaddr(k) for k in privkeys]
randaos = [RandaoManager(utils.sha3(str(i))) for i in range(NUM_PARTICIPANTS)]
deposit_sizes = [i * 500 + 500 for i in range(NUM_PARTICIPANTS)]
vcodes = [generate_validation_code(a) for a in addrs]
vchashes = [utils.sha3(c) for c in vcodes]
assert len(privkeys) == len(addrs) == len(randaos) == len(
deposit_sizes) == len(vcodes) == len(vchashes) == NUM_PARTICIPANTS
# Creating casper contract translator
import json
import sys
from biblecoin.tools import testutils
from biblecoin.slogging import get_logger, configure_logging
logger = get_logger()
# customize VM log output to your needs
# hint: use 'py.test' with the '-s' option to dump logs to the console
if '--trace' in sys.argv: # not default
configure_logging(':trace')
sys.argv.remove('trace')
def test_vm(filename, testname, testdata):
testutils.check_vm_test(testdata)
def pytest_generate_tests(metafunc):
testutils.generate_test_params('VMTests', metafunc)
def main():
if len(sys.argv) == 1:
# read fixture from stdin
fixtures = {'stdin': json.load(sys.stdin)}
else:
# load fixtures from specified file or dir
try:
fixtures = testutils.get_tests_from_file_or_dir(sys.argv[1])
except BaseException:
fixtures = {'stdin': json.loads(sys.argv[1])}
for filename, tests in list(fixtures.items()):