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#!/usr/bin/env python
# **********************************************************************
#
# Copyright (c) 2003
# ZeroC, Inc.
# Billerica, MA, USA
#
# All Rights Reserved.
#
# Ice is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License version 2 as published by
# the Free Software Foundation.
#
# **********************************************************************
import os, sys
from time import sleep
for toplevel in [".", "..", "../..", "../../..", "../../../.."]:
toplevel = os.path.normpath(toplevel)
if os.path.exists(os.path.join(toplevel, "config", "TestUtil.py")):
break
else:
raise "can't find toplevel directory!"
sys.path.append(os.path.join(toplevel, "config"))
import TestUtil
name = os.path.join("IceStorm", "federation2")
testdir = os.path.join(toplevel, "test", name)
exedir = os.path.join(toplevel, "test", "IceStorm", "federation")
iceBox = os.path.join(toplevel, "bin", "icebox")
iceBoxAdmin = os.path.join(toplevel, "bin", "iceboxadmin")
iceStormAdmin = os.path.join(toplevel, "bin", "icestormadmin")
iceBoxEndpoints = ' --IceBox.ServiceManager.Endpoints="default -p 12345" --Ice.Default.Locator='
iceStormService = " --IceBox.Service.IceStorm=IceStormService," + TestUtil.getIceSoVersion() + ":create" + \
' --IceStorm.TopicManager.Endpoints="default -p 12346"' + \
' --IceStorm.Publish.Endpoints="default"' + \
" --IceBox.PrintServicesReady=IceStorm"
iceStormReference = ' --IceStorm.TopicManager.Proxy="IceStorm/TopicManager: default -p 12346"'
def doTest(batch):
global testdir
global iceStormReference
publisher = os.path.join(toplevel, "test", "IceStorm", "federation", "publisher")
subscriber = os.path.join(toplevel, "test", "IceStorm", "federation", "subscriber")
if batch:
name = "batch subscriber"
batchOptions = " -b"
else:
name = "subscriber"
batchOptions = ""
#
# Start the subscriber. The subscriber creates a lock-file which
# is used later to ensure that the subscriber actually goes away.
#
subscriberLockFile = os.path.join(testdir, 'subscriber.lock')
try:
os.remove(subscriberLockFile)
except:
pass # Ignore errors if the lockfile is not present
print "starting " + name + "...",
command = subscriber + batchOptions + TestUtil.clientServerOptions + iceStormReference + r' ' + subscriberLockFile
subscriberPipe = os.popen(command)
TestUtil.getServerPid(subscriberPipe)
TestUtil.getAdapterReady(subscriberPipe)
print "ok"
print "checking " + name + " lockfile creation...",
lockCount = 0
while not os.path.isfile(subscriberLockFile):
if lockCount > 10:
print "failed!"
TestUtil.killServers()
sys.exit(1)
sleep(1)
lockCount = lockCount + 1
print "ok"
#
# Start the publisher. This should publish events which eventually
# causes subscriber to terminate.
#
print "starting publisher...",
command = publisher + TestUtil.clientOptions + iceStormReference
publisherPipe = os.popen(command)
print "ok"
TestUtil.printOutputFromPipe(publisherPipe)
#
# Verify that the subscriber has terminated.
#
print "checking " + name + " lockfile removal...",
lockCount = 0
while os.path.isfile(subscriberLockFile):
if lockCount > 10:
print "failed!"
TestUtil.killServers()
sys.exit(1)
sleep(1)
lockCount = lockCount + 1
print "ok"
subscriberStatus = subscriberPipe.close()
publisherStatus = publisherPipe.close()
return subscriberStatus or publisherStatus
dbEnvName = os.path.join(testdir, "db")
TestUtil.cleanDbDir(dbEnvName)
iceStormDBEnv = " --IceBox.DBEnvName.IceStorm=" + dbEnvName
print "starting icestorm service...",
command = iceBox + TestUtil.clientServerOptions + iceBoxEndpoints + iceStormService + iceStormDBEnv
iceBoxPipe = os.popen(command)
TestUtil.getServerPid(iceBoxPipe)
TestUtil.waitServiceReady(iceBoxPipe, "IceStorm")
print "ok"
print "creating topics...",
command = iceStormAdmin + TestUtil.clientOptions + iceStormReference + r' -e "create fed1 fed2 fed3"'
iceStormAdminPipe = os.popen(command)
iceStormAdminStatus = iceStormAdminPipe.close()
if iceStormAdminStatus:
TestUtil.killServers()
sys.exit(1)
print "ok"
print "linking topics...",
graph = os.path.join(testdir, "fed.xml");
command = iceStormAdmin + TestUtil.clientOptions + iceStormReference + r' -e "graph ' + graph + r' 10"'
iceStormAdminPipe = os.popen(command)
#
# The graph command generates output. We must read it otherwise
# closing the pipe might return a non-zero status.
#
for output in iceStormAdminPipe.xreadlines():
pass
iceStormAdminStatus = iceStormAdminPipe.close()
if iceStormAdminStatus:
TestUtil.killServers()
sys.exit(1)
print "ok"
#
# Test oneway subscribers.
#
onewayStatus = doTest(0)
#
# Test batch oneway subscribers.
#
batchStatus = doTest(1)
#
# Destroy the topic.
#
print "destroying topics...",
command = iceStormAdmin + TestUtil.clientOptions + iceStormReference + r' -e "destroy fed1 fed2 fed3"'
iceStormAdminPipe = os.popen(command)
iceStormAdminStatus = iceStormAdminPipe.close()
if iceStormAdminStatus:
TestUtil.killServers()
sys.exit(1)
print "ok"
#
# Shutdown icestorm.
#
print "shutting down icestorm service...",
command = iceBoxAdmin + TestUtil.clientOptions + iceBoxEndpoints + r' shutdown'
iceBoxAdminPipe = os.popen(command)
iceBoxAdminStatus = iceBoxAdminPipe.close()
if iceBoxAdminStatus:
TestUtil.killServers()
sys.exit(1)
print "ok"
iceBoxStatus = iceBoxPipe.close()
if iceBoxStatus or onewayStatus or batchStatus:
TestUtil.killServers()
sys.exit(1)
sys.exit(0)
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