def importKey(self, account, wallet, ignoreDupKeyWarning=False):
warningMsg="Key already in wallet"
cmd="%s %s wallet import --name %s --private-key %s" % (
Utils.EosClientPath, self.endpointArgs, wallet.name, account.ownerPrivateKey)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
Utils.checkOutput(cmd.split())
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
if warningMsg in msg:
if not ignoreDupKeyWarning:
Utils.Print("WARNING: This key is already imported into the wallet.")
else:
Utils.Print("ERROR: Failed to import account owner key %s. %s" % (account.ownerPrivateKey, msg))
return False
if account.activePrivateKey is None:
Utils.Print("WARNING: Active private key is not defined for account \"%s\"" % (account.name))
else:
cmd="%s %s wallet import --name %s --private-key %s" % (
Utils.EosClientPath, self.endpointArgs, wallet.name, account.activePrivateKey)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
Utils.checkOutput(cmd.split())
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
if warningMsg in msg:
if not ignoreDupKeyWarning:
Utils.Print("WARNING: This key is already imported into the wallet.")
else:
Utils.Print("ERROR: Failed to import account active key %s. %s" %
(account.activePrivateKey, msg))
return False
return True
def vote(node, account, producers):
Print("Votes for %s" % (account.name))
trans=node.vote(account, producers, waitForTransBlock=False)
if trans is None:
Utils.cmdError("voting with %s" % (account.name))
errorExit("Failed to vote with account %s" % (account.name))
return trans
def validBlockProducer(prodsActive, prodsSeen, blockNum, node):
blockProducer=getBlockProducer(node, blockNum)
if blockProducer not in prodsActive:
Utils.cmdError("unexpected block producer %s at blockNum=%s" % (blockProducer,blockNum))
errorExit("Failed because of invalid block producer")
if not prodsActive[blockProducer]:
Utils.cmdError("block producer %s for blockNum=%s not elected, belongs to node %s" % (blockProducer, blockNum, ProducerToNode.map[blockProducer]))
errorExit("Failed because of incorrect block producer")
prodsSeen[blockProducer]=True
def getBlockProducer(node, blockNum):
node.waitForBlock(blockNum)
block=node.getBlock(blockNum)
if block is None:
Utils.cmdError("could not get block number %s" % (blockNum))
errorExit("Failed to get block")
blockProducer=block["producer"]
if blockProducer is None:
Utils.cmdError("could not get producer for block number %s" % (blockNum))
errorExit("Failed to get block's producer")
return blockProducer
def getBlock(self, blockNum, silentErrors=False):
"""Given a blockId will return block details."""
assert(isinstance(blockNum, int))
if not self.enableMongo:
cmd="%s %s get block %d" % (Utils.EosClientPath, self.endpointArgs, blockNum)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
block=Utils.runCmdReturnJson(cmd)
return block
except subprocess.CalledProcessError as ex:
if not silentErrors:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during get block. %s" % (msg))
return None
else:
cmd="%s %s" % (Utils.MongoPath, self.mongoEndpointArgs)
subcommand='db.blocks.findOne( { "block_num": %d } )' % (blockNum)
if Utils.Debug: Utils.Print("cmd: echo '%s' | %s" % (subcommand, cmd))
try:
block=Node.runMongoCmdReturnJson(cmd.split(), subcommand)
if block is not None:
return block
except subprocess.CalledProcessError as ex:
if not silentErrors:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during get db node get block. %s" % (msg))
return None
return None
def createInitializeAccount(self, account, creatorAccount, stakedDeposit=1000, waitForTransBlock=False, stakeNet=100, stakeCPU=100, buyRAM=100):
cmd='%s %s system newaccount -j %s %s %s %s --stake-net "%s %s" --stake-cpu "%s %s" --buy-ram "%s %s"' % (
Utils.EosClientPath, self.endpointArgs, creatorAccount.name, account.name,
account.ownerPublicKey, account.activePublicKey,
stakeNet, CORE_SYMBOL, stakeCPU, CORE_SYMBOL, buyRAM, CORE_SYMBOL)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
trans=None
try:
trans=Utils.runCmdReturnJson(cmd)
transId=Node.getTransId(trans)
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during account creation. %s" % (msg))
return None
if stakedDeposit > 0:
self.waitForTransInBlock(transId) # seems like account creation needs to be finalized before transfer can happen
trans = self.transferFunds(creatorAccount, account, Node.currencyIntToStr(stakedDeposit, CORE_SYMBOL), "init")
transId=Node.getTransId(trans)
if waitForTransBlock and not self.waitForTransInBlock(transId):
return None
return trans
def createAccount(self, account, creatorAccount, stakedDeposit=1000, waitForTransBlock=False):
"""Create account and return creation transactions. Return transaction json object.
waitForTransBlock: wait on creation transaction id to appear in a block."""
cmd="%s %s create account -j %s %s %s %s" % (
Utils.EosClientPath, self.endpointArgs, creatorAccount.name, account.name,
account.ownerPublicKey, account.activePublicKey)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
trans=None
try:
trans=Utils.runCmdReturnJson(cmd)
transId=Node.getTransId(trans)
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during account creation. %s" % (msg))
return None
if stakedDeposit > 0:
self.waitForTransInBlock(transId) # seems like account creation needs to be finlized before transfer can happen
trans = self.transferFunds(creatorAccount, account, "%0.04f %s" % (stakedDeposit/10000, CORE_SYMBOL), "init")
transId=Node.getTransId(trans)
if waitForTransBlock and not self.waitForTransInBlock(transId):
return None
return trans
def transferFunds(self, source, destination, amountStr, memo="memo", force=False, waitForTransBlock=False):
assert isinstance(amountStr, str)
assert(source)
assert(isinstance(source, Account))
assert(destination)
assert(isinstance(destination, Account))
cmd="%s %s -v transfer -j %s %s" % (
Utils.EosClientPath, self.endpointArgs, source.name, destination.name)
cmdArr=cmd.split()
cmdArr.append(amountStr)
cmdArr.append(memo)
if force:
cmdArr.append("-f")
s=" ".join(cmdArr)
if Utils.Debug: Utils.Print("cmd: %s" % (s))
trans=None
try:
trans=Utils.runCmdArrReturnJson(cmdArr)
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during funds transfer. %s" % (msg))
return None
assert(trans)
transId=Node.getTransId(trans)
if waitForTransBlock and not self.waitForTransInBlock(transId):
return None
return trans
def runMongoCmdReturnJson(cmd, subcommand, trace=False):
"""Run mongodb subcommand and return response."""
assert(cmd)
assert(isinstance(cmd, list))
assert(subcommand)
assert(isinstance(subcommand, str))
retId,outs,errs=Node.stdinAndCheckOutput(cmd, subcommand)
if retId is not 0:
Utils.Print("ERROR: mongodb call failed. %s" % (errs))
return None
outStr=Node.byteArrToStr(outs)
if not outStr:
return None
extJStr=Utils.filterJsonObject(outStr)
if not extJStr:
return None
jStr=Node.normalizeJsonObject(extJStr)
if not jStr:
return None
if trace: Utils.Print ("RAW > %s"% (outStr))
if trace: Utils.Print ("JSON> %s"% jStr)
try:
jsonData=json.loads(jStr)
except json.decoder.JSONDecodeError as _:
Utils.Print ("ERROR: JSONDecodeError")
Utils.Print ("Raw MongoDB response: > %s"% (outStr))
Utils.Print ("Normalized MongoDB response: > %s"% (jStr))
raise
return jsonData
def publishContract(self, account, contractDir, wastFile, abiFile, waitForTransBlock=False, shouldFail=False):
cmd="%s %s -v set contract -j %s %s" % (Utils.EosClientPath, self.endpointArgs, account, contractDir)
cmd += "" if wastFile is None else (" "+ wastFile)
cmd += "" if abiFile is None else (" " + abiFile)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
trans=None
try:
trans=Utils.runCmdReturnJson(cmd, trace=False)
except subprocess.CalledProcessError as ex:
if not shouldFail:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during code hash retrieval. %s" % (msg))
return None
else:
retMap={}
retMap["returncode"]=ex.returncode
retMap["cmd"]=ex.cmd
retMap["output"]=ex.output
# commented below as they are available only in Python3.5 and above
# retMap["stdout"]=ex.stdout
# retMap["stderr"]=ex.stderr
return retMap
if shouldFail:
Utils.Print("ERROR: The publish contract did not fail as expected.")
return None
Node.validateTransaction(trans)
transId=Node.getTransId(trans)
if waitForTransBlock and not self.waitForTransInBlock(transId):
return None
return trans
def kill(self, killSignal):
if Utils.Debug: Utils.Print("Killing node: %s" % (self.cmd))
assert(self.pid is not None)
try:
os.kill(self.pid, killSignal)
except OSError as ex:
Utils.Print("ERROR: Failed to kill node (%d)." % (self.cmd), ex)
return False
# wait for kill validation
def myFunc():
try:
os.kill(self.pid, 0) #check if process with pid is running
except OSError as _:
return True
return False
if not Utils.waitForBool(myFunc):
Utils.Print("ERROR: Failed to validate node shutdown.")
return False
# mark node as killed
self.pid=None
self.killed=True
return True
def createAccountKeys(count):
accounts=[]
p = re.compile('Private key: (.+)\nPublic key: (.+)\n', re.MULTILINE)
for _ in range(0, count):
try:
cmd="%s create key" % (Utils.EosClientPath)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
keyStr=Utils.checkOutput(cmd.split())
m=p.search(keyStr)
if m is None:
Utils.Print("ERROR: Owner key creation regex mismatch")
break
ownerPrivate=m.group(1)
ownerPublic=m.group(2)
cmd="%s create key" % (Utils.EosClientPath)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
keyStr=Utils.checkOutput(cmd.split())
m=p.match(keyStr)
if m is None:
Utils.Print("ERROR: Active key creation regex mismatch")
break
activePrivate=m.group(1)
activePublic=m.group(2)
name=''.join(random.choice(string.ascii_lowercase) for _ in range(12))
account=Account(name)
account.ownerPrivateKey=ownerPrivate
account.ownerPublicKey=ownerPublic
account.activePrivateKey=activePrivate
account.activePublicKey=activePublic
accounts.append(account)
if Utils.Debug: Utils.Print("name: %s, key(owner): ['%s', '%s], key(active): ['%s', '%s']" % (name, ownerPublic, ownerPrivate, activePublic, activePrivate))
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during key creation. %s" % (msg))
break
if count != len(accounts):
Utils.Print("Account keys creation failed. Expected %d, actual: %d" % (count, len(accounts)))
return None
return accounts
def myFunc():
psOut=None
try:
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
psOut=Utils.checkOutput(cmd.split())
return psOut
except subprocess.CalledProcessError as _:
pass
return None
def getServants(self, name):
cmd="%s %s get servants %s" % (Utils.EosClientPath, self.endpointArgs, name)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
trans=Utils.runCmdReturnJson(cmd)
return trans
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during servants retrieval. %s" % (msg))
return None
def getTable(self, contract, scope, table):
cmd="%s %s get table %s %s %s" % (Utils.EosClientPath, self.endpointArgs, contract, scope, table)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
trans=Utils.runCmdReturnJson(cmd)
return trans
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during table retrieval. %s" % (msg))
return None
def getAccountsByKey(self, key):
cmd="%s %s get accounts %s" % (Utils.EosClientPath, self.endpointArgs, key)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
trans=Utils.runCmdReturnJson(cmd)
return trans
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during accounts by key retrieval. %s" % (msg))
return None
def getInfo(self, silentErrors=False):
cmd="%s %s get info" % (Utils.EosClientPath, self.endpointArgs)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
trans=Utils.runCmdReturnJson(cmd, silentErrors=silentErrors)
return trans
except subprocess.CalledProcessError as ex:
if not silentErrors:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during get info. %s" % (msg))
return None
def relaunch(self, nodeId, chainArg, newChain=False, timeout=Utils.systemWaitTimeout):
assert(self.pid is None)
assert(self.killed)
if Utils.Debug: Utils.Print("Launching node process, Id: %d" % (nodeId))
cmdArr=[]
myCmd=self.cmd
if not newChain:
skip=False
for i in self.cmd.split():
Utils.Print("\"%s\"" % (i))
if skip:
skip=False
continue
if "--genesis-json" == i or "--genesis-timestamp" == i:
skip=True
continue
cmdArr.append(i)
myCmd=" ".join(cmdArr)
dataDir="var/lib/node_%02d" % (nodeId)
dt = datetime.datetime.now()
dateStr="%d_%02d_%02d_%02d_%02d_%02d" % (
dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second)
stdoutFile="%s/stdout.%s.txt" % (dataDir, dateStr)
stderrFile="%s/stderr.%s.txt" % (dataDir, dateStr)
with open(stdoutFile, 'w') as sout, open(stderrFile, 'w') as serr:
#cmd=self.cmd + ("" if chainArg is None else (" " + chainArg))
cmd=myCmd + ("" if chainArg is None else (" " + chainArg))
Utils.Print("cmd: %s" % (cmd))
popen=subprocess.Popen(cmd.split(), stdout=sout, stderr=serr)
self.pid=popen.pid
def isNodeAlive():
"""wait for node to be responsive."""
try:
return True if self.checkPulse() else False
except (TypeError) as _:
pass
return False
isAlive=Utils.waitForBool(isNodeAlive, timeout)
if isAlive:
Utils.Print("Node relaunch was successfull.")
else:
Utils.Print("ERROR: Node relaunch Failed.")
self.pid=None
return False
self.killed=False
return True
def getEosAccount(self, name):
assert(isinstance(name, str))
if not self.enableMongo:
cmd="%s %s get account -j %s" % (Utils.EosClientPath, self.endpointArgs, name)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
trans=Utils.runCmdReturnJson(cmd)
return trans
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during get account. %s" % (msg))
return None
else:
return self.getEosAccountFromDb(name)
def processCmd(self, cmd, cmdDesc, waitForTransBlock):
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
trans=None
try:
trans=Utils.runCmdReturnJson(cmd)
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during %s. %s" % (cmdDesc, msg))
return None
transId=Node.getTransId(trans)
if waitForTransBlock and not self.waitForTransInBlock(transId):
return None
return trans
def getCurrencyStats(self, contract, symbol=CORE_SYMBOL):
"""returns Json output from get currency stats."""
assert(contract)
assert(isinstance(contract, str))
assert(symbol)
assert(isinstance(symbol, str))
cmd="%s %s get currency stats %s %s" % (Utils.EosClientPath, self.endpointArgs, contract, symbol)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
trans=Utils.runCmdReturnJson(cmd)
return trans
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during get currency stats. %s" % (msg))
return None
def getOpenWallets(self):
wallets=[]
p = re.compile(r'\s+\"(\w+)\s\*\",?\n', re.MULTILINE)
cmd="%s %s wallet list" % (Utils.EosClientPath, self.endpointArgs)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
retStr=Utils.checkOutput(cmd.split())
#Utils.Print("retStr: %s" % (retStr))
m=p.findall(retStr)
if m is None:
Utils.Print("ERROR: wallet list parser failure")
return None
wallets=m
return wallets
def getKeys(self, wallet):
keys=[]
p = re.compile(r'\n\s+\"(\w+)\"\n', re.MULTILINE)
cmd="%s %s wallet private_keys --name %s --password %s " % (Utils.EosClientPath, self.endpointArgs, wallet.name, wallet.password)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
retStr=Utils.checkOutput(cmd.split())
#Utils.Print("retStr: %s" % (retStr))
m=p.findall(retStr)
if m is None:
Utils.Print("ERROR: wallet private_keys parser failure")
return None
keys=m
return keys
def setPermission(self, account, code, pType, requirement, waitForTransBlock=False):
cmd="%s %s set action permission -j %s %s %s %s" % (
Utils.EosClientPath, self.endpointArgs, account, code, pType, requirement)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
trans=None
try:
trans=Utils.runCmdReturnJson(cmd)
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during set permission. %s" % (msg))
return None
transId=Node.getTransId(trans)
if waitForTransBlock and not self.waitForTransInBlock(transId):
return None
return trans
def getActions(self, account, pos=-1, offset=-1):
assert(isinstance(account, Account))
assert(isinstance(pos, int))
assert(isinstance(offset, int))
if not self.enableMongo:
cmd="%s %s get actions -j %s %d %d" % (Utils.EosClientPath, self.endpointArgs, account.name, pos, offset)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
actions=Utils.runCmdReturnJson(cmd)
return actions
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during actions by account retrieval. %s" % (msg))
return None
else:
return self.getActionsMdb(account, pos, offset)
def pushMessage(self, account, action, data, opts, silentErrors=False):
cmd="%s %s push action -j %s %s" % (Utils.EosClientPath, self.endpointArgs, account, action)
cmdArr=cmd.split()
if data is not None:
cmdArr.append(data)
if opts is not None:
cmdArr += opts.split()
s=" ".join(cmdArr)
if Utils.Debug: Utils.Print("cmd: %s" % (s))
try:
trans=Utils.runCmdArrReturnJson(cmdArr)
return (True, trans)
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
if not silentErrors:
Utils.Print("ERROR: Exception during push message. %s" % (msg))
return (False, msg)
def getAccountCodeHash(self, account):
cmd="%s %s get code %s" % (Utils.EosClientPath, self.endpointArgs, account)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
retStr=Utils.checkOutput(cmd.split())
#Utils.Print ("get code> %s"% retStr)
p=re.compile(r'code\shash: (\w+)\n', re.MULTILINE)
m=p.search(retStr)
if m is None:
msg="Failed to parse code hash."
Utils.Print("ERROR: "+ msg)
return None
return m.group(1)
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during code hash retrieval. %s" % (msg))
return None
def waitOnClusterBlockNumSync(self, targetBlockNum, timeout=None):
"""Wait for all nodes to have targetBlockNum finalized."""
assert(self.nodes)
def doNodesHaveBlockNum(nodes, targetBlockNum):
for node in nodes:
try:
if (not node.killed) and (not node.isBlockPresent(targetBlockNum)):
#if (not node.killed) and (not node.isBlockFinalized(targetBlockNum)):
return False
except (TypeError) as _:
# This can happen if client connects before server is listening
return False
return True
lam = lambda: doNodesHaveBlockNum(self.nodes, targetBlockNum)
ret=Utils.waitForBool(lam, timeout)
return ret
def getTransaction(self, transId, silentErrors=False):
if not self.enableMongo:
cmd="%s %s get transaction %s" % (Utils.EosClientPath, self.endpointArgs, transId)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
trans=Utils.runCmdReturnJson(cmd)
return trans
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
if "Failed to connect" in msg:
Utils.Print("ERROR: Node is unreachable. %s" % (msg))
raise
if not silentErrors:
Utils.Print("ERROR: Exception during transaction retrieval. %s" % (msg))
return None
else:
return self.getTransactionMdb(transId, silentErrors)
return None
def getClientVersion(verbose=False):
"""Returns client version (string)"""
p = re.compile(r'^Build version:\s(\w+)\n$')
try:
cmd="%s version client" % (Utils.EosClientPath)
if verbose: Utils.Print("cmd: %s" % (cmd))
response=Utils.checkOutput(cmd.split())
assert(response)
assert(isinstance(response, str))
if verbose: Utils.Print("response: <%s>" % (response))
m=p.match(response)
if m is None:
Utils.Print("ERROR: client version regex mismatch")
return None
verStr=m.group(1)
return verStr
except subprocess.CalledProcessError as ex:
msg=ex.output.decode("utf-8")
Utils.Print("ERROR: Exception during client version query. %s" % (msg))
raise
def verifyProductionRounds(trans, node, prodsActive, rounds):
blockNum = node.getNextCleanProductionCycle(trans)
Utils.Print("Validating blockNum=%s" % (blockNum))
temp = Utils.Debug
Utils.Debug = False
Utils.Print("FIND VALID BLOCK PRODUCER")
blockProducer = node.getBlockProducerByNum(blockNum)
lastBlockProducer = blockProducer
adjust = False
while not isValidBlockProducer(prodsActive, blockNum, node):
adjust = True
blockProducer = node.getBlockProducerByNum(blockNum)
if lastBlockProducer != blockProducer:
Utils.Print(
"blockProducer=%s for blockNum=%s is for node=%s" %
(blockProducer, blockNum, ProducerToNode.map[blockProducer]))
lastBlockProducer = blockProducer
blockNum += 1
Utils.Print("VALID BLOCK PRODUCER")
saw = 0
sawHigh = 0
startingFrom = blockNum
doPrint = 0
invalidCount = 0
while adjust:
invalidCount += 1
if lastBlockProducer == blockProducer:
saw += 1
else:
if saw >= 12:
startingFrom = blockNum
if saw > 12:
Utils.Print(
"ERROR!!!!!!!!!!!!!! saw=%s, blockProducer=%s, blockNum=%s"
% (saw, blockProducer, blockNum))
break
else:
if saw > sawHigh:
sawHigh = saw
Utils.Print("sawHigh=%s" % (sawHigh))
if doPrint < 5:
doPrint += 1
Utils.Print("saw=%s, blockProducer=%s, blockNum=%s" %
(saw, blockProducer, blockNum))
lastBlockProducer = blockProducer
saw = 1
blockProducer = node.getBlockProducerByNum(blockNum)
blockNum += 1
if adjust:
blockNum -= 1
Utils.Print("ADJUSTED %s blocks" % (invalidCount - 1))
prodsSeen = None
reportFirstMissedBlock = False
Utils.Print("Verify %s complete rounds of all producers producing" %
(rounds))
prodsSize = len(prodsActive)
for i in range(0, rounds):
prodsSeen = {}
lastBlockProducer = None
for j in range(0, prodsSize):
# each new set of 12 blocks should have a different blockProducer
if lastBlockProducer is not None and lastBlockProducer == node.getBlockProducerByNum(
blockNum):
Utils.cmdError(
"expected blockNum %s to be produced by any of the valid producers except %s"
% (blockNum, lastBlockProducer))
Utils.errorExit(
"Failed because of incorrect block producer order")
# make sure that the next set of 12 blocks all have the same blockProducer
lastBlockProducer = node.getBlockProducerByNum(blockNum)
for k in range(0, 12):
blockProducer = validBlockProducer(prodsActive, prodsSeen,
blockNum, node1)
if lastBlockProducer != blockProducer:
if not reportFirstMissedBlock:
printStr = ""
newBlockNum = blockNum - 18
for l in range(0, 36):
printStr += "%s" % (newBlockNum)
printStr += ":"
newBlockProducer = node.getBlockProducerByNum(
newBlockNum)
printStr += "%s" % (newBlockProducer)
printStr += " "
newBlockNum += 1
Utils.Print(
"NOTE: expected blockNum %s (started from %s) to be produced by %s, but produded by %s: round=%s, prod slot=%s, prod num=%s - %s"
% (blockNum, startingFrom, lastBlockProducer,
blockProducer, i, j, k, printStr))
reportFirstMissedBlock = True
break
blockNum += 1
# make sure that we have seen all 21 producers
prodsSeenKeys = prodsSeen.keys()
if len(prodsSeenKeys) != prodsSize:
Utils.cmdError(
"only saw %s producers of expected %d. At blockNum %s only the following producers were seen: %s"
%
(len(prodsSeenKeys), prodsSize, blockNum, ",".join(prodsSeenKeys)))
Utils.errorExit("Failed because of missing block producers")
Utils.Debug = temp
def importKey(self, account, wallet, ignoreDupKeyWarning=False):
warningMsg = "Key already in wallet"
cmd = "%s %s wallet import --name %s --private-key %s" % (
Utils.BitconchClientPath, self.getArgs(), wallet.name,
account.ownerPrivateKey)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
Utils.checkOutput(cmd.split())
except subprocess.CalledProcessError as ex:
msg = ex.output.decode("utf-8")
if warningMsg in msg:
if not ignoreDupKeyWarning:
Utils.Print(
"WARNING: This key is already imported into the wallet."
)
else:
Utils.Print(
"ERROR: Failed to import account owner key %s. %s" %
(account.ownerPrivateKey, msg))
return False
if account.activePrivateKey is None:
Utils.Print(
"WARNING: Active private key is not defined for account \"%s\""
% (account.name))
else:
cmd = "%s %s wallet import --name %s --private-key %s" % (
Utils.BitconchClientPath, self.getArgs(), wallet.name,
account.activePrivateKey)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
try:
Utils.checkOutput(cmd.split())
except subprocess.CalledProcessError as ex:
msg = ex.output.decode("utf-8")
if warningMsg in msg:
if not ignoreDupKeyWarning:
Utils.Print(
"WARNING: This key is already imported into the wallet."
)
else:
Utils.Print(
"ERROR: Failed to import account active key %s. %s" %
(account.activePrivateKey, msg))
return False
return True
def waitUntilBlockBecomeIrr(node, blockNum, timeout=60):
def hasBlockBecomeIrr():
return node.getIrreversibleBlockNum() >= blockNum
return Utils.waitForBool(hasBlockBecomeIrr, timeout)
cluster.cleanup()
assert cluster.launch(
pnodes=1,
prodCount=1,
totalProducers=1,
totalNodes=2,
useBiosBootFile=False,
loadSystemContract=False,
specificExtraNodeosArgs={1: "--validation-mode light"})
producerNode = cluster.getNode(0)
validationNode = cluster.getNode(1)
# Create a transaction to create an account
Utils.Print("create a new account payloadless from the producer node")
payloadlessAcc = Account("payloadless")
payloadlessAcc.ownerPublicKey = "EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV"
payloadlessAcc.activePublicKey = "EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV"
producerNode.createAccount(payloadlessAcc, cluster.eosioAccount)
contractDir = "unittests/test-contracts/payloadless"
wasmFile = "payloadless.wasm"
abiFile = "payloadless.abi"
Utils.Print("Publish payloadless contract")
trans = producerNode.publishContract(payloadlessAcc,
contractDir,
wasmFile,
abiFile,
waitForTransBlock=True)
def removeReversibleBlks(nodeId):
dataDir = Utils.getNodeDataDir(nodeId)
reversibleBlks = os.path.join(dataDir, "blocks", "reversible")
shutil.rmtree(reversibleBlks, ignore_errors=True)
def populate(node, num):
for prod in node.producers:
ProducerToNode.map[prod]=num
Utils.Print("Producer=%s for nodeNum=%s" % (prod,num))
testSuccessful=False
killEosInstances=not dontKill
killWallet=not dontKill
WalletdName=Utils.EosWalletName
ClientName="cleos"
try:
TestHelper.printSystemInfo("BEGIN")
cluster.setWalletMgr(walletMgr)
cluster.killall(allInstances=killAll)
cluster.cleanup()
Print("Stand up cluster")
if cluster.launch(prodCount=prodCount, onlyBios=False, pnodes=totalNodes, totalNodes=totalNodes, totalProducers=totalNodes*21, p2pPlugin=p2pPlugin, useBiosBootFile=False) is False:
Utils.cmdError("launcher")
Utils.errorExit("Failed to stand up eos cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
accounts=cluster.createAccountKeys(5)
if accounts is None:
Utils.errorExit("FAILURE - create keys")
accounts[0].name="tester111111"
accounts[1].name="tester222222"
accounts[2].name="tester333333"
accounts[3].name="tester444444"
accounts[4].name="tester555555"
testWalletName="test"
cluster.killall(allInstances=killAll)
cluster.cleanup()
Print("Stand up cluster")
specificExtraNodeosArgs = {}
# producer nodes will be mapped to 0 through totalProducerNodes-1, so the number totalProducerNodes will be the non-producing node
specificExtraNodeosArgs[totalProducerNodes] = "--plugin eosio::test_control_api_plugin"
# *** setup topogrophy ***
# "bridge" shape connects defprocera through defproducerk (in node0) to each other and defproducerl through defproduceru (in node01)
# and the only connection between those 2 groups is through the bridge node
if cluster.launch(prodCount=prodCount, topo="bridge", pnodes=totalProducerNodes,
totalNodes=totalNodes, totalProducers=totalProducers,
useBiosBootFile=False, specificExtraNodeosArgs=specificExtraNodeosArgs) is False:
Utils.cmdError("launcher")
Utils.errorExit("Failed to stand up eos cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
# *** create accounts to vote in desired producers ***
accounts = cluster.createAccountKeys(5)
if accounts is None:
Utils.errorExit("FAILURE - create keys")
accounts[0].name = "tester111111"
accounts[1].name = "tester222222"
accounts[2].name = "tester333333"
accounts[3].name = "tester444444"
accounts[4].name = "tester555555"
dontLaunch = args.dont_launch
dontKill = args.leave_running
killAll = args.clean_run
p2pPlugin = args.p2p_plugin
Utils.Debug = debug
cluster = Cluster(walletd=True, defproduceraPrvtKey=defproduceraPrvtKey)
walletMgr = WalletMgr(True)
testSuccessful = False
killEosInstances = not dontKill
killWallet = not dontKill
WalletdName = Utils.EosWalletName
ClientName = "cleos"
timeout = .5 * 12 * 2 + 60 # time for finalization with 1 producer + 60 seconds padding
Utils.setIrreversibleTimeout(timeout)
try:
TestHelper.printSystemInfo("BEGIN")
cluster.setWalletMgr(walletMgr)
if not dontLaunch:
cluster.killall(allInstances=killAll)
cluster.cleanup()
Print("Stand up cluster")
if cluster.launch(pnodes=4, p2pPlugin=p2pPlugin) is False:
cmdError("launcher")
errorExit("Failed to stand up eos cluster.")
else:
walletMgr.killall(allInstances=killAll)
cluster.cleanup()
Print("Stand up cluster")
specificExtraNodgstArgs={}
# producer nodes will be mapped to 0 through totalProducerNodes-1, so the number totalProducerNodes will be the non-producing node
specificExtraNodgstArgs[totalProducerNodes]="--plugin bcio::test_control_api_plugin"
# *** setup topogrophy ***
# "bridge" shape connects defprocera through defproducerk (in node0) to each other and defproducerl through defproduceru (in node01)
# and the only connection between those 2 groups is through the bridge node
if cluster.launch(prodCount=prodCount, onlyBios=False, topo="bridge", pnodes=totalProducerNodes,
totalNodes=totalNodes, totalProducers=totalProducers, p2pPlugin=p2pPlugin,
useBiosBootFile=False, specificExtraNodgstArgs=specificExtraNodgstArgs) is False:
Utils.cmdError("launcher")
Utils.errorExit("Failed to stand up bc cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
# *** create accounts to vote in desired producers ***
accounts=cluster.createAccountKeys(5)
if accounts is None:
Utils.errorExit("FAILURE - create keys")
accounts[0].name="tester111111"
accounts[1].name="tester222222"
accounts[2].name="tester333333"
accounts[3].name="tester444444"
accounts[4].name="tester555555"
def getLatestSnapshot(nodeId):
snapshotDir = os.path.join(Utils.getNodeDataDir(nodeId), "snapshots")
snapshotDirContents = os.listdir(snapshotDir)
assert len(snapshotDirContents) > 0
snapshotDirContents.sort()
return os.path.join(snapshotDir, snapshotDirContents[-1])
def analyzeBPs(bps0, bps1, expectDivergence):
start = 0
index = None
length = len(bps0)
firstDivergence = None
errorInDivergence = False
analysysPass = 0
bpsStr = None
bpsStr0 = None
bpsStr1 = None
while start < length:
analysysPass += 1
bpsStr = None
for i in range(start, length):
bp0 = bps0[i]
bp1 = bps1[i]
if bpsStr is None:
bpsStr = ""
else:
bpsStr += ", "
blockNum0 = bp0["blockNum"]
prod0 = bp0["prod"]
blockNum1 = bp1["blockNum"]
prod1 = bp1["prod"]
numDiff = True if blockNum0 != blockNum1 else False
prodDiff = True if prod0 != prod1 else False
if numDiff or prodDiff:
index = i
if firstDivergence is None:
firstDivergence = min(blockNum0, blockNum1)
if not expectDivergence:
errorInDivergence = True
break
bpsStr += str(blockNum0) + "->" + prod0
if index is None:
if expectDivergence:
errorInDivergence = True
break
return None
bpsStr0 = None
bpsStr2 = None
start = length
for i in range(index, length):
if bpsStr0 is None:
bpsStr0 = ""
bpsStr1 = ""
else:
bpsStr0 += ", "
bpsStr1 += ", "
bp0 = bps0[i]
bp1 = bps1[i]
blockNum0 = bp0["blockNum"]
prod0 = bp0["prod"]
blockNum1 = bp1["blockNum"]
prod1 = bp1["prod"]
numDiff = "*" if blockNum0 != blockNum1 else ""
prodDiff = "*" if prod0 != prod1 else ""
if not numDiff and not prodDiff:
start = i
index = None
if expectDivergence:
errorInDivergence = True
break
bpsStr0 += str(blockNum0) + numDiff + "->" + prod0 + prodDiff
bpsStr1 += str(blockNum1) + numDiff + "->" + prod1 + prodDiff
if errorInDivergence:
break
if errorInDivergence:
msg = "Failed analyzing block producers - "
if expectDivergence:
msg += "nodes do not indicate different block producers for the same blocks, but they are expected to diverge at some point."
else:
msg += "did not expect nodes to indicate different block producers for the same blocks."
msg += "\n Matching Blocks= %s \n Diverging branch node0= %s \n Diverging branch node1= %s" % (
bpsStr, bpsStr0, bpsStr1)
Utils.errorExit(msg)
return firstDivergence
def waitForNextBlock(self, timeout=None):
num = self.getHeadBlockNum()
lam = lambda: self.getHeadBlockNum() > num
ret = Utils.waitForBool(lam, timeout)
return ret
def launch(self):
if not self.walletd:
Utils.Print(
"ERROR: Wallet Manager wasn't configured to launch kbitconchd")
return False
if self.isLaunched():
return True
if self.isLocal():
self.port = self.findAvailablePort()
pgrepCmd = Utils.pgrepCmd(Utils.BitconchWalletName)
if Utils.Debug:
portTaken = False
if self.isLocal():
if not Utils.arePortsAvailable(self.port):
portTaken = True
psOut = Utils.checkOutput(pgrepCmd.split(), ignoreError=True)
if psOut or portTaken:
statusMsg = ""
if psOut:
statusMsg += " %s - {%s}." % (pgrepCmd, psOut)
if portTaken:
statusMsg += " port %d is NOT available." % (self.port)
Utils.Print(
"Launching %s, note similar processes running. %s" %
(Utils.BitconchWalletName, statusMsg))
cmd = "%s --data-dir %s --config-dir %s --http-server-address=%s:%d --verbose-http-errors" % (
Utils.BitconchWalletPath, WalletMgr.__walletDataDir,
WalletMgr.__walletDataDir, self.host, self.port)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
with open(WalletMgr.__walletLogOutFile,
'w') as sout, open(WalletMgr.__walletLogErrFile,
'w') as serr:
popen = subprocess.Popen(cmd.split(), stdout=sout, stderr=serr)
self.__walletPid = popen.pid
# Give kbitconchd time to warm up
time.sleep(2)
try:
if Utils.Debug:
Utils.Print("Checking if %s launched. %s" %
(Utils.BitconchWalletName, pgrepCmd))
psOut = Utils.checkOutput(pgrepCmd.split())
if Utils.Debug:
Utils.Print("Launched %s. {%s}" %
(Utils.BitconchWalletName, psOut))
except subprocess.CalledProcessError as ex:
Utils.errorExit("Failed to launch the wallet manager")
return True
return node.getIrreversibleBlockNum() >= blockNum
return Utils.waitForBool(hasBlockBecomeIrr, timeout)
# List to contain the test result message
testSuccessful = False
try:
TestHelper.printSystemInfo("BEGIN")
cluster.killall(allInstances=killAll)
cluster.cleanup()
# Create a cluster of 4 nodes, each node has 1 producer. The first 3 nodes use the latest vesion,
# While the 4th node use the version that doesn't support protocol feature activation (i.e. 1.7.0)
associatedNodeLabels = {"3": "170"}
Utils.Print("Alternate Version Labels File is {}".format(
alternateVersionLabelsFile))
assert exists(alternateVersionLabelsFile
), "Alternate version labels file does not exist"
# version 1.7 did not provide a default value for "--last-block-time-offset-us" so this is needed to
# avoid dropping late blocks
assert cluster.launch(
pnodes=4,
totalNodes=4,
prodCount=1,
totalProducers=4,
extraNodpicoArgs=" --plugin picoio::producer_api_plugin ",
useBiosBootFile=False,
specificExtraNodpicoArgs={
0: "--http-max-response-time-ms 990000",
1: "--http-max-response-time-ms 990000",
2: "--http-max-response-time-ms 990000",
def waitForBlock(node, blockNum, blockType=BlockType.head, timeout=None, reportInterval=20):
if not node.waitForBlock(blockNum, timeout=timeout, blockType=blockType, reportInterval=reportInterval):
info=node.getInfo()
headBlockNum=info["head_block_num"]
libBlockNum=info["last_irreversible_block_num"]
Utils.errorExit("Failed to get to %s block number %d. Last had head block number %d and lib %d" % (blockType, blockNum, headBlockNum, libBlockNum))
TestHelper.printSystemInfo("BEGIN")
cluster.setWalletMgr(walletMgr)
cluster.killall(allInstances=killAll)
cluster.cleanup()
Print("Stand up cluster")
if cluster.launch(prodCount=prodCount,
onlyBios=False,
pnodes=totalNodes,
totalNodes=totalNodes,
totalProducers=totalNodes,
useBiosBootFile=False,
onlySetProds=True,
sharedProducers=1) is False:
Utils.cmdError("launcher")
Utils.errorExit("Failed to stand up ltn cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
node0 = cluster.getNode(0)
node1 = cluster.getNode(1)
node2 = cluster.getNode(2)
node = node0
numprod = totalNodes + 1
trans = None
prodsActive = {}
prodsActive["shrproducera"] = True
def get_block(self, params: str, node: Node) -> json:
base_cmd_str = ("curl http://%s:%s/v1/") % (TestHelper.LOCAL_HOST, node.port)
cmd_str = base_cmd_str + "trace_api/get_block -X POST -d " + ("'{\"block_num\":%s}'") % params
return Utils.runCmdReturnJson(cmd_str)
walletMgr=WalletMgr(True)
testSuccessful=False
killRsnInstances=not dontKill
killWallet=not dontKill
WalletdName="awallet"
ClientName="arisecli"
try:
TestHelper.printSystemInfo("BEGIN")
cluster.killall(allInstances=killAll)
cluster.cleanup()
Print("Stand up cluster")
if cluster.launch(prodCount=prodCount, onlyBios=False, dontKill=dontKill, pnodes=totalNodes, totalNodes=totalNodes, totalProducers=totalNodes*21, p2pPlugin=p2pPlugin, useBiosBootFile=False) is False:
Utils.cmdError("launcher")
Utils.errorExit("Failed to stand up ARISEN cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
accounts=cluster.createAccountKeys(5)
if accounts is None:
Utils.errorExit("FAILURE - create keys")
accounts[0].name="tester111111"
accounts[1].name="tester222222"
accounts[2].name="tester333333"
accounts[3].name="tester444444"
accounts[4].name="tester555555"
testWalletName="test"
ClientName="clroxe"
try:
TestHelper.printSystemInfo("BEGIN")
cluster.setWalletMgr(walletMgr)
cluster.killall(allInstances=killAll)
cluster.cleanup()
specificExtraNodroxeArgs={}
txnGenNodeNum=pnodes # next node after producer nodes
for nodeNum in range(txnGenNodeNum, txnGenNodeNum+startedNonProdNodes):
specificExtraNodroxeArgs[nodeNum]="--plugin roxe::txn_test_gen_plugin --txn-test-gen-account-prefix txntestacct"
Print("Stand up cluster")
if cluster.launch(prodCount=prodCount, onlyBios=False, pnodes=pnodes, totalNodes=totalNodes, totalProducers=pnodes*prodCount,
useBiosBootFile=False, specificExtraNodroxeArgs=specificExtraNodroxeArgs, unstartedNodes=catchupCount, loadSystemContract=False) is False:
Utils.errorExit("Failed to stand up roxe cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
Print("Create txn generate nodes")
txnGenNodes=[]
for nodeNum in range(txnGenNodeNum, txnGenNodeNum+startedNonProdNodes):
txnGenNodes.append(cluster.getNode(nodeNum))
Print("Create accounts for generated txns")
txnGenNodes[0].txnGenCreateTestAccounts(cluster.roxeAccount.name, cluster.roxeAccount.activePrivateKey)
def lib(node):
return node.getBlockNum(BlockType.lib)
def get_successful_constructed_block_numbers_for_node(nodeId):
result = []
for filename in glob.glob(os.path.join(Utils.getNodeDataDir(nodeId), 'stderr.*.txt')):
result.extend(get_successful_constructed_block_numbers_in_file(filename))
return set(result)
WalletdName="kbesd"
ClientName="clbes"
try:
TestHelper.printSystemInfo("BEGIN")
cluster.killall(allInstances=killAll)
cluster.cleanup()
Print("Stand up cluster")
minRAMFlag="--chain-state-db-guard-size-mb"
minRAMValue=1002
maxRAMFlag="--chain-state-db-size-mb"
maxRAMValue=1010
extraNodbesArgs=" %s %d %s %d " % (minRAMFlag, minRAMValue, maxRAMFlag, maxRAMValue)
if cluster.launch(onlyBios=False, dontKill=dontKill, pnodes=totalNodes, totalNodes=totalNodes, totalProducers=totalNodes, extraNodbesArgs=extraNodbesArgs) is False:
Utils.cmdError("launcher")
errorExit("Failed to stand up bes cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
Print("creating accounts")
namedAccounts=NamedAccounts(cluster,10)
accounts=namedAccounts.accounts
testWalletName="test"
Print("Creating wallet \"%s\"." % (testWalletName))
walletMgr.killall(allInstances=killAll)
walletMgr.cleanup()
if walletMgr.launch() is False:
def removeState(nodeId):
dataDir = Utils.getNodeDataDir(nodeId)
state = os.path.join(dataDir, "state")
shutil.rmtree(state, ignore_errors=True)
useBiosBootFile=False,
pfSetupPolicy=PFSetupPolicy.NONE,
extraNodmtpArgs=
" --plugin mtpio::producer_api_plugin --http-max-response-time-ms 990000 "
) is False:
cmdError("launcher")
errorExit("Failed to stand up mtp cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
node = cluster.getNode(0)
cmd = "curl %s/v1/producer/get_supported_protocol_features" % (
node.endpointHttp)
Print("try to get supported feature list from Node 0 with cmd: %s" % (cmd))
feature0 = Utils.runCmdReturnJson(cmd)
node = cluster.getNode(1)
cmd = "curl %s/v1/producer/get_supported_protocol_features" % (
node.endpointHttp)
Print("try to get supported feature list from Node 1 with cmd: %s" % (cmd))
feature1 = Utils.runCmdReturnJson(cmd)
if feature0 != feature1:
errorExit("feature list mismatch between node 0 and node 1")
else:
Print("feature list from node 0 matches with that from node 1")
if len(feature0) == 0:
errorExit("No supported feature list")
reset_statement="DROP TABLE IF EXISTS BlockData; DROP TABLE IF EXISTS SnapshotData; SELECT lo_unlink(l.oid) FROM pg_largeobject_metadata l;"
subprocess.check_call(['scripts/postgres_control.sh', 'start', reset_statement])
if not dontKill:
atexit.register(subprocess.call, ['scripts/postgres_control.sh', 'stop'])
extraProducerAccounts = Cluster.createAccountKeys(1)
vltproducerAccount = extraProducerAccounts[0]
Print("Stand up cluster")
if cluster.launch(onlyBios=False, pnodes=1, totalNodes=totalNodes,
useBiosBootFile=False, onlySetProds=False,
extraNodeosArgs=" --blocks-log-stride 20 --max-retained-block-files 3 --logconf %s" % loggingFile,
specificExtraNodeosArgs={
1:"--plugin eosio::blockvault_client_plugin --block-vault-backend postgresql://postgres:password@localhost"},
manualProducerNodeConf={ 1: { 'key': vltproducerAccount, 'names': ['vltproducera']}}) is False:
Utils.cmdError("launcher")
Utils.errorExit("Failed to stand up eos cluster.")
Print("Validating system accounts after bootstrap")
cluster.validateAccounts(None)
node0 = cluster.getNode(0)
node1 = cluster.getNode(1)
Print("Wait for blocks produced by vltproducera(node 1) seen by node 0")
assert node0.waitForIrreversibleBlockProducedBy("vltproducera"), "failed to see blocks produced by vltproducera"
Print("Wait until block 1 is no longer retrievable, this ensures newly joined nodeos cannot sync from net plugin")
while os.path.exists('var/lib/node_00/archive/blocks-1-20.log'):
time.sleep(2)
def waitForBlock(self, blockNum, timeout=None):
lam = lambda: self.getHeadBlockNum() > blockNum
ret = Utils.waitForBool(lam, timeout)
return ret
def waitForTransFinalization(self, transId, timeout=None):
"""Wait for trans id to be finalized."""
assert (isinstance(transId, str))
lam = lambda: self.isTransFinalized(transId)
ret = Utils.waitForBool(lam, timeout)
return ret
def printTrans(trans):
Utils.Print("ERROR: Failure in transaction validation.")
Utils.Print("Transaction: %s" % (json.dumps(trans, indent=1)))
def create(self, name, accounts=None, exitOnError=True):
wallet = self.wallets.get(name)
if wallet is not None:
if Utils.Debug:
Utils.Print("Wallet \"%s\" already exists. Returning same." %
name)
return wallet
p = re.compile(r'\n\"(\w+)\"\n', re.MULTILINE)
cmdDesc = "wallet create"
cmd = "%s %s %s --name %s --to-console" % (
Utils.BitconchClientPath, self.getArgs(), cmdDesc, name)
if Utils.Debug: Utils.Print("cmd: %s" % (cmd))
retStr = None
maxRetryCount = 4
retryCount = 0
while True:
try:
retStr = Utils.checkOutput(cmd.split())
break
except subprocess.CalledProcessError as ex:
retryCount += 1
if retryCount < maxRetryCount:
delay = 10
pgrepCmd = Utils.pgrepCmd(Utils.BitconchWalletName)
psOut = Utils.checkOutput(pgrepCmd.split())
portStatus = "N/A"
if self.isLocal():
if Utils.arePortsAvailable(self.port):
portStatus = "AVAILABLE"
else:
portStatus = "NOT AVAILABLE"
if Utils.Debug:
Utils.Print(
"%s was not accepted, delaying for %d seconds and trying again. port %d is %s. %s - {%s}"
% (cmdDesc, delay, self.port, pgrepCmd, psOut))
time.sleep(delay)
continue
msg = ex.output.decode("utf-8")
errorMsg = "ERROR: Failed to create wallet - %s. %s" % (name,
msg)
if exitOnError:
Utils.errorExit("%s" % (errorMsg))
Utils.Print("%s" % (errorMsg))
return None
m = p.search(retStr)
if m is None:
if exitOnError:
Utils.cmdError("could not create wallet %s" % (name))
Utils.errorExit("Failed to create wallet %s" % (name))
Utils.Print("ERROR: wallet password parser failure")
return None
p = m.group(1)
wallet = Wallet(name, p, self.host, self.port)
self.wallets[name] = wallet
if accounts:
self.importKeys(accounts, wallet)
return wallet
def waitForIrreversibleBlock(self, blockNum, timeout=None):
lam = lambda: self.getIrreversibleBlockNum() >= blockNum
ret = Utils.waitForBool(lam, timeout)
return ret
