def setUp(self):
self.nodes = []
for s in largenetwork_setup.makeNodes():
newNode = node.Node(s)
newNode.start()
self.nodes.append(newNode)
#Allow links to connect
time.sleep(3)
def test_payerSide(self):
'Test behavior when no route is found on the payer side'
log.log(
'\n\n\n\nSCENARIO TEST: largenetwork_haveNoRoute.py test_payerSide\n'
)
#Make a copy, where the link between 2 and 4 is broken:
linkDefinitions = copy.deepcopy(
largenetwork_setup.linkDefinitions_global)
linkDefinitions[2].remove(4)
linkDefinitions[4].remove(2)
for s in largenetwork_setup.makeNodes(linkDefinitions):
newNode = node.Node(s)
newNode.start()
self.nodes.append(newNode)
#Allow links to connect
time.sleep(3)
self.checkCancelledState()
def test_payerSide(self):
'Test behavior when route times out on the payer side'
log.log('\n\n\n\nSCENARIO TEST: largenetwork_routeTimeout.py test_payerSide\n')
settings = largenetwork_setup.makeNodes()
#Let node 2 ignore MakeRoute:
with open(settings[2].stateFile, 'rb') as f:
stateData = f.read()
stateData = stateData.replace('NodeState', 'NodeState_IgnoreMakeRoute')
with open(settings[2].stateFile, 'wb') as f:
f.write(stateData)
for s in settings:
newNode = node.Node(s)
newNode.start()
self.nodes.append(newNode)
#Allow links to connect
time.sleep(3)
self.checkCancelledState()
def test_lockDelay(self):
'Test behavior when the lock is delayed until after reservation time-out'
log.log('\n\n\n\nSCENARIO TEST: largenetwork_lockDelay.py\n')
settings = largenetwork_setup.makeNodes()
#Let node 2 delay the Lock:
with open(settings[2].stateFile, 'rb') as f:
stateData = f.read()
stateData = stateData.replace('NodeState', 'NodeState_LockDelay')
with open(settings[2].stateFile, 'wb') as f:
f.write(stateData)
for s in settings:
newNode = node.Node(s)
newNode.start()
self.nodes.append(newNode)
#Allow links to connect
time.sleep(3)
self.checkCancelledState()
def test_noLock(self):
'Test behavior when no lock happens'
log.log('\n\n\n\nSCENARIO TEST: largenetwork_noLock.py\n')
settings = largenetwork_setup.makeNodes()
#Let node 0 (the paying node) generate no lock:
with open(settings[0].stateFile, 'rb') as f:
stateData = f.read()
stateData = stateData.replace('NodeState', 'NodeState_NoLock')
with open(settings[0].stateFile, 'wb') as f:
f.write(stateData)
for s in settings:
newNode = node.Node(s)
newNode.start()
self.nodes.append(newNode)
#Allow links to connect
time.sleep(3)
self.checkCancelledState()
def test_noCommit(self):
'Test behavior when no commit happens'
log.log('\n\n\n\nSCENARIO TEST: largenetwork_noCommit.py\n')
settings = largenetwork_setup.makeNodes()
#Let node 7 (the receiving node) generate no commit:
with open(settings[7].stateFile, 'rb') as f:
stateData = f.read()
stateData = stateData.replace('NodeState', 'NodeState_NoCommit')
with open(settings[7].stateFile, 'wb') as f:
f.write(stateData)
for s in settings:
s.timeoutIncrement = 3
newNode = node.Node(s)
newNode.start()
self.nodes.append(newNode)
#Allow links to connect
time.sleep(3)
self.checkCancelledState()
linknames = data['links'].keys()
linkname = choiceInput(linknames, 'Choose a link to withdraw from')
numChannels = len(data['links'][linkname]['channels'])
channelID = choiceInput(range(numChannels), 'Channel index')
if raw_input('Are you sure (y/n)? ') != 'y':
print 'Aborted'
return
a.withdraw(linkname, channelID)
else:
print 'Unknown command. Enter \'help\' for a list of commands.'
a = node.Node()
a.start()
print '''
Amiko Pay %s Copyright (C) 2013 - %s
Enter 'help' for a list of commands. Enter 'license' for licensing information.
''' % (node.version, node.lastCopyrightYear)
while True:
cmd = raw_input('> ')
try:
handleCommand(cmd)
except Exception as e:
print str(e)
def setUp(self):
settings1 = settings.Settings()
settings1.name = 'Node 1'
settings1.bitcoinRPCURL = 'dummy'
settings1.listenHost = 'localhost'
settings1.listenPort = 4322
settings1.advertizedHost = settings1.listenHost
settings1.advertizedPort = settings1.listenPort
settings1.stateFile = 'twonodes_1.dat'
settings1.payLogFile = 'payments1.log'
settings1.externalMeetingPoints = ['MeetingPoint2']
with open(settings1.stateFile, 'wb') as f:
f.write('''
{
"_class": "NodeState",
"links":
{
"node1":
{
"_class": "Link",
"channels":
[
{
"_class": "PlainChannel",
"state": "open",
"amountLocal": 1000,
"amountRemote": 0,
"transactionsIncomingLocked": {},
"transactionsOutgoingLocked": {},
"transactionsIncomingReserved": {},
"transactionsOutgoingReserved": {}
}
],
"localID": "node1",
"remoteID": "node2"
}
},
"connections":
{
"node1":
{
"_class": "PersistentConnection",
"connectMessage":
{
"_class": "ConnectLink",
"ID": "node2",
"callbackHost": "localhost", "callbackPort": 4322, "callbackID": "node1"
},
"messages": [], "lastIndex": -1, "notYetTransmitted": 0,
"host": "localhost", "port": 4323,
"closing": false
}
},
"transactions": [],
"meetingPoints": {},
"payeeLinks": {},
"payerLink": null,
"timeoutMessages": []
}
''')
self.node1 = node.Node(settings1)
self.node1.start()
settings2 = settings.Settings()
settings2.name = 'Node 2'
settings2.bitcoinRPCURL = 'dummy'
settings2.listenHost = 'localhost'
settings2.listenPort = 4323
settings2.advertizedHost = settings2.listenHost
settings2.advertizedPort = settings2.listenPort
settings2.stateFile = 'twonodes_2.dat'
settings2.payLogFile = 'payments2.log'
with open(settings2.stateFile, 'wb') as f:
f.write('''
{
"_class": "NodeState",
"links":
{
"node2":
{
"_class": "Link",
"channels":
[
{
"_class": "PlainChannel",
"state": "open",
"amountLocal": 0,
"amountRemote": 1000,
"transactionsIncomingLocked": {},
"transactionsOutgoingLocked": {},
"transactionsIncomingReserved": {},
"transactionsOutgoingReserved": {}
}
],
"localID": "node2",
"remoteID": "node1"
}
},
"connections":
{
"node2":
{
"_class": "PersistentConnection",
"connectMessage":
{
"_class": "ConnectLink",
"ID": "node1",
"callbackHost": "localhost", "callbackPort": 4323, "callbackID": "node2"
},
"messages": [], "lastIndex": -1, "notYetTransmitted": 0,
"host": "localhost", "port": 4322,
"closing": false
}
},
"transactions": [],
"meetingPoints": {"MeetingPoint2": {"_class": "MeetingPoint", "transactions": {}, "ID": "MeetingPoint2"}},
"payeeLinks": {},
"payerLink": null,
"timeoutMessages": []
}
''')
self.node2 = node.Node(settings2)
self.node2.start()
#Allow links to connect
time.sleep(3)