def nodeReg():
return {
'Alpha': NodeDetail(genHa(1), "AlphaC", genHa(1)),
'Beta': NodeDetail(genHa(1), "BetaC", genHa(1)),
'Gamma': NodeDetail(genHa(1), "GammaC", genHa(1)),
'Delta': NodeDetail(genHa(1), "DeltaC", genHa(1))
}
def overlapNodePorts(nodeReg):
"""
From the given node registry, make Alpha and Beta run on the same port.
"""
A = nodeReg['Alpha']
betaPort = nodeReg['Beta'].ha.port
nodeReg['Alpha'] = NodeDetail(HA(A.ha.host, betaPort), A.cliname,
HA(A.cliha.host, A.cliha.port))
def genNodeReg(count=None, names=None) -> Dict[str, NodeDetail]:
"""
:param count: number of nodes, mutually exclusive with names
:param names: iterable with names of nodes, mutually exclusive with count
:return: dictionary of name: (node stack HA, client stack name, client stack HA)
"""
if names is None:
names = genNodeNames(count)
nodeReg = OrderedDict(
(n, NodeDetail(genHa(), n + CLIENT_STACK_SUFFIX, genHa()))
for n in names)
def extractCliNodeReg(self):
return OrderedDict((n.cliname, n.cliha) for n in self.values())
nodeReg.extractCliNodeReg = types.MethodType(extractCliNodeReg, nodeReg)
return nodeReg
"""
initLocalKeys('Alpha', tmpdir, randomString(32), override=True)
initLocalKeys('AlphaC', tmpdir, randomString(32), override=True)
initLocalKeys('Beta', tmpdir, randomString(32), override=True)
initLocalKeys('BetaC', tmpdir, randomString(32), override=True)
initLocalKeys('Gamma', tmpdir, randomString(32), override=True)
initLocalKeys('GammaC', tmpdir, randomString(32), override=True)
initLocalKeys('Delta', tmpdir, randomString(32), override=True)
initLocalKeys('DeltaC', tmpdir, randomString(32), override=True)
"""
A node registry is a dictionary of Node names and their IP addresses
and port numbers.
"""
nodeReg = {
'Alpha':
NodeDetail(HA('127.0.0.1', 7560), "AlphaC", HA('127.0.0.1', 7561)),
'Beta':
NodeDetail(HA('127.0.0.1', 7562), "BetaC", HA('127.0.0.1', 7563)),
'Gamma':
NodeDetail(HA('127.0.0.1', 7564), "GammaC", HA('127.0.0.1', 7565)),
'Delta':
NodeDetail(HA('127.0.0.1', 7566), "DeltaC", HA('127.0.0.1', 7567))
}
"""
Create a node called Alpha
"""
alpha = Node('Alpha', nodeReg, basedirpath=tmpdir)
"""
Add the Alpha node to the looper, so it can be serviced.
"""
looper.add(alpha)
from plenum.common.eventually import eventually
from plenum.common.log import getlogger
from plenum.common.looper import Looper
from plenum.common.port_dispenser import genHa
from plenum.common.temp_file_util import SafeTemporaryDirectory
from plenum.common.types import NodeDetail
from plenum.test.test_node import TestNode, checkNodesConnected, \
checkProtocolInstanceSetup
logger = getlogger()
whitelist = ['discarding message', 'found legacy entry']
nodeReg = {
'Alpha': NodeDetail(genHa(1), "AlphaC", genHa(1)),
'Beta': NodeDetail(genHa(1), "BetaC", genHa(1)),
'Gamma': NodeDetail(genHa(1), "GammaC", genHa(1)),
'Delta': NodeDetail(genHa(1), "DeltaC", genHa(1))
}
# Its a function fixture, deliberately
@pytest.yield_fixture()
def tdirAndLooper():
with SafeTemporaryDirectory() as td:
logger.debug("temporary directory: {}".format(td))
with Looper() as looper:
yield td, looper
