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#!/usr/bin/env python
#
# Copyright (C) 2012-2013 Red Hat, Inc. All rights reserved.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
#
# Authors: Michal Minar <miminar@redhat.com>
#
"""
Unit tests for LMI_SoftwareIdentityResource provider.
"""
from datetime import datetime
import os
import pywbem
import socket
import time
import unittest
from lmi.software.core.IdentityResource import Values
import base
import repository
import util
class TestSoftwareIdentityResource(
base.SoftwareBaseTestCase): #pylint: disable=R0904
"""
Basic cim operations test.
"""
CLASS_NAME = "LMI_SoftwareIdentityResource"
KEYS = ("CreationClassName", "Name", "SystemCreationClassName",
"SystemName")
@classmethod
def needs_pkgdb(cls):
return False
@classmethod
def needs_repodb(cls):
return True
def make_op(self, repo):
"""
@param ses SoftwareElementState property value
@return object path of SoftwareIdentityResource
"""
if isinstance(repo, repository.Repository):
repo = repo.repoid
objpath = self.objpath.copy()
objpath["Name"] = repo
objpath["SystemName"] = socket.getfqdn()
return objpath
def tearDown(self):
for repo in self.repodb:
if repository.is_repo_enabled(repo) != repo.status:
repository.set_repo_enabled(repo, repo.status)
def _check_repo_instance(self, repo, inst):
"""
Checks instance properties of repository.
"""
objpath = self.make_op(repo)
self.assertEqual(objpath, inst.path)
for key in self.KEYS:
self.assertEqual(inst[key], inst.path[key])
self.assertEqual(repo.repoid, inst["Name"])
self.assertIsInstance(inst["AccessContext"], pywbem.Uint16)
access_info = inst["AccessInfo"]
if access_info is not None and access_info.endswith('/'):
access_info = access_info[:-1]
if access_info is not None:
self.assertIsInstance(access_info, basestring)
if repo.mirror_list:
self.assertEqual(access_info, repo.mirror_list,
"AccessInfo does not match mirror_list for repo %s" %
repo.repoid)
elif repo.metalink:
self.assertEqual(access_info, repo.metalink,
"AccessInfo does not match metalink for repo %s" %
repo.repoid)
elif access_info is not None:
self.assertIn(access_info, repo.base_urls,
"AccessInfo missing in base_urls for repo %s" % repo.repoid)
self.assertIsInstance(inst["AvailableRequestedStates"], list)
self.assertEqual(repo.name, inst["Caption"])
self.assertIsInstance(inst["Cost"], pywbem.Sint32)
self.assertIsInstance(inst["Description"], basestring)
self.assertEqual(repo.repoid, inst["ElementName"])
self.assertEqual(5, inst["EnabledDefault"])
self.assertEqual(2 if repo.status else 3, inst["EnabledState"],
"EnabledState does not match for repo %s" % repo.repoid)
self.assertEqual(3, inst["ExtendedResourceType"])
if repo.revision is None:
self.assertIsNone(inst["Generation"])
else:
self.assertEqual(repo.revision, inst["Generation"],
"Generation does not match for repo %s" % repo.repoid)
if repo.status:
self.assertEqual(5, inst["HealthState"]) # OK
self.assertEqual([2], inst["OperationalStatus"]) # OK
self.assertEqual(1, inst["PrimaryStatus"]) # OK
else:
# repo may not be enabled, but still it can be ready
# (which is not documented), so let's check both posibilities
self.assertIn(inst["HealthState"], [5, 20]) # OK, Major Failure
self.assertIn(inst["OperationalStatus"], [[2], [6]]) # [OK], [Error]
self.assertIn(inst["PrimaryStatus"], [1, 3]) # OK, Error
self.assertIsInstance(inst["GPGCheck"], bool)
self.assertEqual(200, inst["InfoFormat"])
self.assertEqual("LMI:LMI_SoftwareIdentityResource:"+repo.repoid,
inst["InstanceID"])
if repo.mirror_list is None:
self.assertIsNone(inst["MirrorList"])
else:
self.assertEqual(
repo.metalink if repo.metalink else repo.mirror_list,
inst["MirrorList"])
self.assertIsInstance(inst["OtherAccessContext"], basestring)
#self.assertEqual(repo.pkg_count, inst["PackageCount"],
#"PackageCount does not match for repo %s" % repo.repoid)
self.assertIsInstance(inst["RepoGPGCheck"], bool)
self.assertEqual(2 if repo.status else 3, inst["RequestedState"])
self.assertEqual(1, inst["ResourceType"])
self.assertIsInstance(inst["StatusDescriptions"], list)
self.assertEqual(1, len(inst["StatusDescriptions"]))
if repo.last_updated is None:
self.assertIsNone(inst["TimeOfLastUpdate"])
else:
time_stamp = repo.last_updated.replace(
microsecond=0, tzinfo=pywbem.cim_types.MinutesFromUTC(0))
self.assertEqual(time_stamp, inst["TimeOfLastUpdate"].datetime)
time_stamp = datetime.fromtimestamp(os.stat(repo.filename).st_mtime) \
.replace( microsecond=0
, tzinfo=pywbem.cim_types.MinutesFromUTC(0))
self.assertEqual(time_stamp, inst["TimeOfLastStateChange"].datetime)
self.assertEqual(12, inst["TransitioningToState"])
def test_get_instance_safe(self):
"""
Tests GetInstance call.
"""
for repo in self.repodb:
objpath = self.make_op(repo)
inst = self.conn.GetInstance(InstanceName=objpath)
self._check_repo_instance(repo, inst)
@base.mark_dangerous
def test_get_instance(self):
"""
Dangerous test, making sure, that properties are set correctly
for enabled and disabled repositories.
"""
for repo in self.repodb:
objpath = self.make_op(repo)
self.assertIs(repository.is_repo_enabled(repo), repo.status)
inst = self.conn.GetInstance(InstanceName=objpath)
self.assertEqual(objpath, inst.path)
for key in self.KEYS:
self.assertEqual(inst[key], inst.path[key])
self.assertEqual(repo.repoid, inst["Name"])
self.assertEqual(2 if repo.status else 3, inst["EnabledState"])
self.assertEqual(2 if repo.status else 3, inst["RequestedState"])
for repo in self.repodb:
objpath = self.make_op(repo)
time.sleep(1) # to make sure, that change will be noticed
repository.set_repo_enabled(repo, not repo.status)
self.assertIs(repository.is_repo_enabled(repo), not repo.status)
inst = self.conn.GetInstance(InstanceName=objpath)
self.assertEqual(repo.repoid, inst["Name"])
self.assertEqual(3 if repo.status else 2, inst["EnabledState"])
self.assertEqual(3 if repo.status else 2, inst["RequestedState"])
def test_enum_instance_names(self):
"""
Tests EnumInstanceNames call on all repositories.
"""
inames = self.conn.EnumerateInstanceNames(ClassName=self.CLASS_NAME)
self.assertEqual(len(inames), len(self.repodb))
repoids = set(r.repoid for r in self.repodb)
for iname in inames:
self.assertIsInstance(iname, pywbem.CIMInstanceName)
self.assertEqual(iname.namespace, 'root/cimv2')
self.assertEqual(sorted(iname.keys()), sorted(self.KEYS))
self.assertIn(iname["Name"], repoids)
objpath = self.make_op(iname["Name"])
self.assertEqual(objpath, iname)
def test_enum_instances(self):
"""
Tests EnumInstances call on all repositories.
"""
insts = self.conn.EnumerateInstances(ClassName=self.CLASS_NAME)
self.assertGreater(len(insts), 0)
repoids = dict((r.repoid, r) for r in self.repodb)
for inst in insts:
self.assertIsInstance(inst, pywbem.CIMInstance)
self.assertIn(inst["Name"], repoids)
self._check_repo_instance(repoids[inst["Name"]], inst)
@base.mark_dangerous
def test_request_state_change(self):
"""
Tests InvokeMethod on RequestStateChange().
"""
for repo in self.repodb:
objpath = self.make_op(repo)
self.assertIs(repository.is_repo_enabled(repo), repo.status)
# change state of repository (enabled/disabled)
req_state = ( Values.RequestStateChange.RequestedState.Disabled
if repo.status else
Values.RequestStateChange.RequestedState.Enabled)
(res, oparms) = self.conn.InvokeMethod(
MethodName="RequestStateChange",
ObjectName=objpath,
RequestedState=req_state)
self.assertEqual(0, res) #Completed with no error
self.assertEqual(0, len(oparms))
inst = self.conn.GetInstance(InstanceName=objpath)
self.assertEqual(inst["EnabledState"], req_state)
for pkg in self.dangerous_pkgs:
if pkg.up_repo == repo:
pkg_iname = util.make_identity_path(pkg)
self.assertRaisesCIM(pywbem.CIM_ERR_NOT_FOUND,
self.conn.GetInstance, pkg_iname)
# revert back to original configuration
req_state = ( Values.RequestStateChange.RequestedState.Enabled
if repo.status else
Values.RequestStateChange.RequestedState.Disabled)
(res, oparms) = self.conn.InvokeMethod(
MethodName="RequestStateChange",
ObjectName=objpath,
RequestedState=req_state)
self.assertEqual(0, res) #Completed with no error
self.assertEqual(0, len(oparms))
inst = self.conn.GetInstance(InstanceName=objpath)
self.assertEqual(inst["EnabledState"], req_state)
for pkg in self.dangerous_pkgs:
if pkg.up_repo == repo:
pkg_iname = util.make_identity_path(pkg)
inst = self.conn.GetInstance(pkg_iname)
self.assertIsInstance(inst, pywbem.CIMInstance)
def suite():
"""For unittest loaders."""
return unittest.TestLoader().loadTestsFromTestCase(
TestSoftwareIdentityResource)
if __name__ == '__main__':
unittest.main()
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