[Libvirt-cim] [PATCH] [TEST] New test to test DiskPool autostart

[Sharad Mishra]

# HG changeset patch
# User Sharad Mishra <snmishra at us.ibm.com>
# Date 1302802477 25200
# Node ID 1872aaa2378208e3359c7a32d809d78102506797
# Parent  327294d1f3df451ec317e670580e7c60619c8b02
[TEST] New test to test DiskPool autostart.

Feature to Autostart DiskPool was added to libvirt-cim.
This cimtest tests that feature.

Signed-off-by: Sharad Mishra <snmishra at us.ibm.com>

diff -r 327294d1f3df -r 1872aaa23782 suites/libvirt-cim/cimtest/ResourcePoolConfigurationService/15_DiskPoolAutostart.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/suites/libvirt-cim/cimtest/ResourcePoolConfigurationService/15_DiskPoolAutostart.py	Thu Apr 14 10:34:37 2011 -0700
@@ -0,0 +1,118 @@
+#!/usr/bin/python
+#
+# Copyright 2011 IBM Corp.
+#
+# Authors:
+#    Sharad Mishra<snmishra at us.ibm.com> 
+#    
+#
+# 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
+#
+#                                                   -Date: 04.14.2011
+
+import sys
+from pywbem import cim_types
+from CimTest.Globals import logger
+from XenKvmLib.xm_virt_util import virsh_version
+from CimTest.ReturnCodes import FAIL, PASS, SKIP
+from XenKvmLib.const import do_main, platform_sup
+from XenKvmLib.classes import get_typed_class
+from XenKvmLib.common_util import destroy_diskpool
+from XenKvmLib.pool import create_pool, verify_pool, undefine_diskpool
+from XenKvmLib.const import get_provider_version
+from VirtLib import utils
+
+disk_pool_autostart_support=1087
+    
+def verify_autostart(server, key):
+    cmd = "virsh pool-info %s 2>/dev/null" % key
+    s, disk_xml = utils.run_remote(server, cmd)
+    if s != 0:
+        logger.error("Encountered error running command : %s", cmd)
+        return FAIL
+
+    disk = disk_xml.translate(None, ' ')
+    val = disk.find("Autostart:yes")
+    if val == -1:
+        logger.error("Pool is NOT set to Autostart");
+        return FAIL
+
+    return PASS
+
+    
+ at do_main(platform_sup)
+def main():
+    options = main.options
+    server = options.ip
+    virt = options.virt
+
+    dp_types =  { }
+
+    libvirt_version = virsh_version(server, virt)
+    if libvirt_version < "0.4.1":
+        logger.info("Storage pool creation support is available in Libvirt "
+                    "version >= 0.4.1 , hence skipping the test....")
+        return SKIP
+    
+    curr_cim_rev, changeset = get_provider_version(virt, server)
+    if curr_cim_rev < disk_pool_autostart_support:
+        logger.info("DiskPool Autostart support available in libvirt-cim"
+                    " version >= %s, hence skipping this test...",
+                    disk_pool_autostart_support)
+        return SKIP
+    
+    status = FAIL     
+    pool_attr = None
+    key = 'DISK_POOL_DIR'
+    value = 1
+    try:
+        logger.info("Verifying '%s'.....", key)
+        test_pool = key
+        pool_attr = { "Path" : "/var/lib/libvirt/images",
+                      "Autostart" : cim_types.Uint16(1) }
+
+        status = create_pool(server, virt, test_pool, pool_attr, 
+                             mode_type=value, pool_type= "DiskPool")
+
+        if status != PASS:
+            raise Exception("Failed to create '%s' type diskpool '%s'" \
+                             % (key, test_pool))
+
+        status = verify_autostart(server, key)
+        if status != PASS:
+            destroy_diskpool(server, virt, test_pool)
+            undefine_diskpool(server, virt, test_pool)
+            raise Exception("Error in diskpool verification")
+
+        status = destroy_diskpool(server, virt, test_pool)
+        if status != PASS:
+            raise Exception("Unable to destroy diskpool '%s'" \
+                            % test_pool)
+
+        status = undefine_diskpool(server, virt, test_pool)
+        if status != PASS:
+            raise Exception("Unable to undefine diskpool '%s'" \
+                           % test_pool)
+
+        status = PASS
+
+    except Exception, details:
+        status = FAIL
+        logger.error("Exception details: %s", details)
+ 
+    return status
+
+if __name__ == "__main__":
+    sys.exit(main())