[Libvirt-cim] [PATCH] [TEST][Resubmitting]Add cross-provider test case 04_vssd_to_rasd.py

# HG changeset patch # User Deepti B. Kalakeri <deeptik(a)linux.vnet.ibm.com&gt; # Date 1207292102 -19800 # Node ID dce42f09c9c60c59e15db48882bc8fb68301238f # Parent aac3efb5fe308b2c381ef3e7671411cb7337008f [TEST][Resubmitting]Add cross-provider test case 04_vssd_to_rasd.py. 1) Removed the check_len() function and included the logic in the same file. 2) Used xml_get_disk_source() to get the disk image path 3) Used a variable to Store the class. 4) It traverses the following path: {VSSD} --> [VirtualSystemSettingDataComponent](RASD) Verify the Device RASD returned with the values expected - those given in the xml description. Signed-off-by: Deepti B. Kalakeri <deeptik(a)linux.vnet.ibm.com&gt; diff -r aac3efb5fe30 -r dce42f09c9c6 suites/libvirt-cim/cimtest/VSSD/04_vssd_to_rasd.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/suites/libvirt-cim/cimtest/VSSD/04_vssd_to_rasd.py Fri Apr 04 12:25:02 2008 +0530 @@ -0,0 +1,243 @@ +#!/usr/bin/python +# +# Copyright 2008 IBM Corp. +# +# Authors: +# Deepti B. Kalakeri <deeptik(a)linux.vnet.ibm.com&gt; +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# This is a cross-provider testcase to +# Get the setting data properties for the given guest. +# +# +# It traverses the following path: +# {VSSD} --> [VirtualSystemSettingDataComponent](RASD) +# (Verify the Device RASD returned with the values expected - those given in test_xml) +# +# Steps: +# ------ +# 1) Define a guest domain. +# 1) Get the VSSD info using enumeration. +# 2) From the VSSD output get the info related to the domain. We expect only one +# VSSD info related to the domain to be returned. +# 4) Get the various devices allocated to the domain by using the VirtualSystemSettingDataComponent +# association and giving the VSSD output from the previous VSSD enumeration as inputs. +# 5) Verify the Disk, Memory, Network, Processor RASD values. +# 7) Undefine the guest domain. +# +# Date : 26-03-2008 + + +import sys +import XenKvmLib +from XenKvmLib import enumclass +from CimTest.Globals import do_main, CIM_ERROR_ASSOCIATORS, CIM_ERROR_ENUMERATE +from CimTest.Globals import log_param, logger +from CimTest.ReturnCodes import PASS, FAIL +from XenKvmLib.test_doms import destroy_and_undefine_all +from XenKvmLib import assoc +from XenKvmLib.vxml import get_class +from XenKvmLib.classes import get_typed_class +from XenKvmLib.rasd import verify_procrasd_values, verify_netrasd_values, \ +verify_diskrasd_values, verify_memrasd_values + +sup_types = ['Xen', 'KVM', 'XenFV'] + +test_dom = "VSSDC_dom" +test_vcpus = 1 +test_mem = 128 +test_mac = "00:11:22:33:44:aa" + +def setup_env(): + vsxml_info = None + virt_xml = get_class(virt) + vsxml_info = virt_xml(test_dom, mem=test_mem, vcpus = test_vcpus, + mac = test_mac, disk = test_disk) + try: + bridge = vsxml_info.set_vbridge(server) + ret = vsxml_info.define(server) + if not ret: + logger.error("Failed to Define the domain: %s", test_dom) + return FAIL, vsxml_info + except Exception, details: + logger.error("Exception : %s", details) + return FAIL, vsxml_info + return PASS, vsxml_info + +def init_list(virt): + """ + Creating the lists that will be used for comparisons. + """ + procrasd = { + "InstanceID" : '%s/%s' %(test_dom,0), + "ResourceType" : 3, + "CreationClassName": get_typed_class(virt, 'ProcResourceAllocationSettingData') + } + + netrasd = { + "InstanceID" : '%s/%s' %(test_dom,test_mac), + "ResourceType" : 10 , + "ntype1": "bridge", + "ntype2": "ethernet", + "CreationClassName": get_typed_class(virt, 'NetResourceAllocationSettingData') + } + + address = vsxml.xml_get_disk_source() + diskrasd = { + "InstanceID" : '%s/%s' %(test_dom, test_disk), + "ResourceType" : 17, + "Address" : address, + "CreationClassName": get_typed_class(virt, 'DiskResourceAllocationSettingData') + } + memrasd = { + "InstanceID" : '%s/%s' %(test_dom, "mem"), + "ResourceType" : 4, + "AllocationUnits" : "MegaBytes", + "VirtualQuantity" : (test_mem * 1024), + "CreationClassName": get_typed_class(virt, 'MemResourceAllocationSettingData') + } + return procrasd, netrasd, diskrasd, memrasd + +def get_inst_from_list(classname, vssd_list, filter_name, exp_val): + status = PASS + ret = -1 + inst = [] + for rec in vssd_list: + record = rec[filter_name['key']] + if record.find(exp_val) >=0 : + inst.append(rec) + ret = PASS + + # When no records are found. + if ret != PASS: + logger.error("%s with %s was not returned" % (classname, exp_val)) + status = FAIL + + # We expect only one record to be returned. + if len(inst) != 1: + logger.error("%s returned %i %s objects, expected only 1" % (classname, len(inst), 'VSSD')) + status = FAIL + + if status != PASS: + vsxml.undefine(server) + + return status, inst + +def get_vssd_info(): + vssd = [] + status = PASS + try: + classname = get_typed_class(virt, 'VirtualSystemSettingData') + vssd = enumclass.enumerate_inst(server, eval('enumclass.' + classname), virt) + if len(vssd) < 1 : + logger.error("%s returned %i %s objects, expected atleast 1" % (classname, len(vssd), 'VSSD')) + status = FAIL + + except Exception, detail: + logger.error(CIM_ERROR_ENUMERATE, classname) + logger.error("Exception: %s", detail) + status = FAIL + + if status != PASS: + return status, vssd + + filter_name = {"key" : "InstanceID"} + # Get the info ONLY related to the domain. + status, vssd_values = get_inst_from_list(classname, vssd, filter_name, test_dom) + + return status, vssd_values + +def get_rasd_values_from_vssdc_assoc(vssd_values): + status = PASS + vssdc_assoc_info = [] + # We should have only one VSSD record, the check for this is already done in + # get_inst_from_list() function, hence can safely use index 0. + instIdval = vssd_values[0]['InstanceID'] + qcn = vssd_values[0].classname + assoc_cname = get_typed_class(virt, 'VirtualSystemSettingDataComponent') + try: + vssdc_assoc_info = assoc.Associators(server, assoc_cname, qcn, virt, InstanceID = instIdval) + if len(vssdc_assoc_info) < 4: + logger.error("%s returned %i %s objects, expected 4" % (assoc_cname, len(vssdc_assoc_info), qcn)) + status = FAIL + + except Exception, details: + logger.error(CIM_ERROR_ASSOCIATORS, assoc_cname) + logger.error("Exception : %s" % details) + status = FAIL + return status, vssdc_assoc_info + +def verify_rasd_values(rasd_values_info): + procrasd, netrasd, diskrasd, memrasd = init_list(virt) + try: + for rasd_instance in rasd_values_info: + CCName = rasd_instance.classname + if 'ProcResourceAllocationSettingData' in CCName: + status = verify_procrasd_values(rasd_instance, procrasd) + elif 'NetResourceAllocationSettingData' in CCName : + status = verify_netrasd_values(rasd_instance, netrasd) + elif 'DiskResourceAllocationSettingData' in CCName: + status = verify_diskrasd_values(rasd_instance, diskrasd) + elif 'MemResourceAllocationSettingData' in CCName : + status = verify_memrasd_values(rasd_instance, memrasd) + else: + status = FAIL + if status != PASS: + logger.error("Mistmatching %s values", CCName ) + break + except Exception, detail : + logger.error("Exception in verify_rasd_values function: %s" % detail) + status = FAIL + return status + +@do_main(sup_types) +def main(): + options = main.options + log_param() + destroy_and_undefine_all(options.ip) + global test_disk, vsxml + global virt, server + server = options.ip + virt = options.virt + if virt == "Xen": + test_disk = "xvda" + else: + test_disk = "hda" + + status, vsxml = setup_env() + if status != PASS: + return status + + status, vssd_values = get_vssd_info() + if status != PASS or len(vssd_values) == 0: + return status + + status, rasd_values = get_rasd_values_from_vssdc_assoc(vssd_values) + if status != PASS or len(rasd_values) == 0: + vsxml.undefine(server) + return status + + status = verify_rasd_values(rasd_values) + try: + vsxml.undefine(server) + except Exception, detail: + logger.error("Failed to undefine domain %s", test_dom) + logger.error("Exception: %s", detail) + status = FAIL + return status + +if __name__ == "__main__": + sys.exit(main())