def testTestNodeDelay(tdir_for_func):
nodeNames = {"testA", "testB"}
with TestNodeSet(names=nodeNames, tmpdir=tdir_for_func) as nodes:
nodeA = nodes.getNode("testA")
nodeB = nodes.getNode("testB")
with Looper(nodes) as looper:
for n in nodes:
n.startKeySharing()
logging.debug("connect")
looper.run(checkNodesConnected(nodes))
logging.debug("send one message, without delay")
msg = randomMsg()
looper.run(sendMsgAndCheck(nodes, nodeA, nodeB, msg, 1))
logging.debug(
"set delay, then send another message and find that it doesn't arrive")
msg = randomMsg()
nodeB.nodeIbStasher.delay(delayerMsgTuple(4, type(msg), nodeA.name))
with pytest.raises(AssertionError):
looper.run(sendMsgAndCheck(nodes, nodeA, nodeB, msg, 3))
logging.debug(
"but then find that it arrives after the delay duration has passed")
looper.run(sendMsgAndCheck(nodes, nodeA, nodeB, msg, 2))
logging.debug(
"reset the delay, and find another message comes quickly")
nodeB.nodeIbStasher.resetDelays()
msg = randomMsg()
looper.run(sendMsgAndCheck(nodes, nodeA, nodeB, msg, 1))
def testMsgSendingTime(pool, nodeReg):
nodeNames = list(nodeReg.keys())
msg = randomMsg()
pool.looper.run(
sendMsgAndCheck(pool.nodeset,
nodeNames[0],
nodeNames[1],
msg,
1))