# HG changeset patch # User Guolian Yun <yunguol@cn.ibm.com> # Date 1240820133 25200 # Node ID 02b3a5f43721b347c9bef681ed456fcf99e76e81 # Parent e8dc06eefada41252ba8d27b08fcef8ef6604251 [TEST] #4 Update RPCS/04 to validate that the Network child pool can be created through the providers Updates from 3 to 4: 1) Move general net function to common.py 2) move the CIM_NS import stmt along with the logger Updates from 2 to 3: 1) Use CIM_NS from const.py instead of hardcoding 2) Check if the IP is already used on the system before setting 3) Rewrite try, except... blocks Updates from 1 to 2: Test all types of networkpool including routed network, nat based network and isolated network Tested for KVM with current sources Signed-off-by: Guolian Yun<yunguol@cn.ibm.com> diff -r e8dc06eefada -r 02b3a5f43721 suites/libvirt-cim/cimtest/ResourcePoolConfigurationService/04_CreateChildResourcePool.py --- a/suites/libvirt-cim/cimtest/ResourcePoolConfigurationService/04_CreateChildResourcePool.py Tue Apr 21 17:08:06 2009 -0700 +++ b/suites/libvirt-cim/cimtest/ResourcePoolConfigurationService/04_CreateChildResourcePool.py Mon Apr 27 01:15:33 2009 -0700 @@ -39,45 +39,104 @@ # OUT -- Error -- String -- Encoded error instance if the operation # failed and did not return a job # -# REVISIT : -# -------- -# As of now the CreateChildResourcePool() simply throws an Exception. -# We must improve this tc once the service is implemented. -# -# -Date: 20.02.2008 - +# Exception details before Revision 837 +# ----- +# Error code: CIM_ERR_NOT_SUPPORTED +# +# After revision 837, the service is implemented +# +# -Date: 20.02.2008 import sys import pywbem from XenKvmLib import rpcs_service -from CimTest.Globals import logger +from CimTest.Globals import logger, CIM_NS from CimTest.ReturnCodes import FAIL, PASS -from XenKvmLib.const import do_main, platform_sup +from XenKvmLib.const import do_main, platform_sup, get_provider_version from XenKvmLib.classes import get_typed_class +from pywbem.cim_obj import CIMInstanceName, CIMInstance +from XenKvmLib.common_util import destroy_netpool, undefine_netpool, \ + verify_pool +from XenKvmLib.xm_virt_util import net_list +from VirtLib.utils import run_remote cim_errno = pywbem.CIM_ERR_NOT_SUPPORTED cim_mname = "CreateChildResourcePool" +libvirt_cim_child_pool_rev = 837 +test_pool = ["routedpool", "natpool", "isolatedpool"] @do_main(platform_sup) def main(): options = main.options rpcs_conn = eval("rpcs_service." + get_typed_class(options.virt, \ "ResourcePoolConfigurationService"))(options.ip) - try: - rpcs_conn.CreateChildResourcePool() - except pywbem.CIMError, (err_no, desc): - if err_no == cim_errno : - logger.info("Got expected exception for '%s' service", cim_mname) - logger.info("Errno is '%s' ", err_no) - logger.info("Error string is '%s'", desc) - return PASS - else: - logger.error("Unexpected rc code %s and description %s\n", - err_no, desc) - return FAIL - - logger.error("The execution should not have reached here!!") - return FAIL + + curr_cim_rev, changeset = get_provider_version(options.virt, options.ip) + if curr_cim_rev < libvirt_cim_child_pool_rev: + try: + rpcs_conn.CreateChildResourcePool() + except pywbem.CIMError, (err_no, desc): + if err_no == cim_errno : + logger.info("Got expected exception for '%s'service", cim_mname) + logger.info("Errno is '%s' ", err_no) + logger.info("Error string is '%s'", desc) + return PASS + else: + logger.error("Unexpected rc code %s and description %s\n", + err_no, desc) + return FAIL + elif curr_cim_rev >= libvirt_cim_child_pool_rev: + nprasd = get_typed_class(options.virt, + 'NetPoolResourceAllocationSettingData') + addr = "192.168.0.30" + n_list = net_list(options.ip, options.virt) + for _net_name in n_list: + cmd = "virsh net-dumpxml %s | awk '/ip address/ {print}' | \ + cut -d ' ' -f 4 | sed 's/address=//'" % _net_name + s, in_use_addr = run_remote(options.ip, cmd) + in_use_addr = in_use_addr.strip("'") + if in_use_addr == addr: + logger.error("IP address is in use by a different network") + return FAIL + np_prop = { + "Address" : addr, + "Netmask" : "255.255.255.0", + "IPRangeStart" : "192.168.0.31", + "IPRangeEnd" : "192.168.0.57", + } + for i in range(0, len(test_pool)): + np_id = 'NetworkPool/%s' % test_pool[i] + iname = CIMInstanceName(nprasd, + namespace = CIM_NS, + keybindings = {'InstanceID':np_id}) + if test_pool[i] == "routedpool": + np_prop["ForwardMode"] = "route eth1" + elif test_pool[i] == "natpool": + np_prop["ForwardMode"] = "nat" + + nrasd = CIMInstance(nprasd, path = iname, properties = np_prop) + try: + rpcs_conn.CreateChildResourcePool(ElementName=test_pool[i], + Settings=[nrasd.tomof()]) + np = get_typed_class(options.virt, 'NetworkPool') + status = verify_pool(options.ip, np, np_id) + if status != PASS: + raise Exception("Error in networkpool verification") + status = destroy_netpool(options.ip, options.virt, test_pool[i]) + if status != PASS: + raise Exception("Unable to destroy networkpool %s" + % test_pool[i]) + status = undefine_netpool(options.ip, options.virt, test_pool[i]) + if status != PASS: + raise Exception("Unable to undefine networkpool %s" + % test_pool[i]) + except Exception, details: + logger.error("Error in networkpool %s creation and verification" + " through provider", np_id) + logger.error(details) + return FAIL + + return status + if __name__ == "__main__": sys.exit(main()) - diff -r e8dc06eefada -r 02b3a5f43721 suites/libvirt-cim/lib/XenKvmLib/common_util.py --- a/suites/libvirt-cim/lib/XenKvmLib/common_util.py Tue Apr 21 17:08:06 2009 -0700 +++ b/suites/libvirt-cim/lib/XenKvmLib/common_util.py Mon Apr 27 01:15:33 2009 -0700 @@ -26,7 +26,8 @@ from time import sleep from distutils.file_util import move_file from XenKvmLib.test_xml import * -from XenKvmLib.test_doms import * +from XenKvmLib.test_doms import * +from XenKvmLib.enumclass import EnumInstances from XenKvmLib import vsms from CimTest import Globals from XenKvmLib import enumclass @@ -385,7 +386,29 @@ logger.error("Failed to destroy Virtual Network '%s'", net_name) return FAIL - return PASS + return PASS + +def net_undefine(network, server, virt="Xen"): + """Function undefine a given virtual network""" + + cmd = "virsh -c %s net-undefine %s" % (virt2uri(virt), network) + print cmd + ret, out = utils.run_remote(server, cmd) + + return ret + + +def undefine_netpool(server, virt, net_name): + if net_name == None: + return FAIL + + ret = net_undefine(net_name, server, virt) + if ret != 0: + logger.error("Failed to undefine Virtual Network '%s'", net_name) + return FAIL + + return PASS + def libvirt_cached_data_poll(ip, virt, dom_name): cs = None @@ -435,3 +458,20 @@ return guest_name, devid, PASS +def verify_pool(server, networkpool, poolname): + status = FAIL + pool_list = EnumInstances(server, networkpool) + if len(pool_list) < 1: + logger.error("Return %i instances, expected at least one instance", + len(pool_list)) + return FAIL + + for i in range(0, len(pool_list)): + ret_pool = pool_list[i].InstanceID + if ret_pool == poolname: + status = PASS + break + elif ret_pool != poolname and i == len(pool_list)-1: + logger.error("Can not find expected pool") + + return status