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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_SoftwareIdentity provider.
"""
from datetime import datetime, timedelta
import itertools
import pywbem
import unittest
import base
import rpmcache
import util
class TestSoftwareIdentity(base.SoftwareBaseTestCase): #pylint: disable=R0904
"""
Basic cim operations test.
"""
CLASS_NAME = "LMI_SoftwareIdentity"
KEYS = ("InstanceID", )
def make_op(self, pkg, newer=True):
"""
@return object path of SoftwareIdentity
"""
objpath = self.objpath.copy()
objpath["InstanceID"] = 'LMI:LMI_SoftwareIdentity:'+pkg.get_nevra(newer, "ALWAYS")
return objpath
@base.mark_dangerous
def test_get_instance(self):
"""
Dangerous test, making sure, that properties are set correctly
for installed and removed packages.
"""
for pkg in self.dangerous_pkgs:
if rpmcache.is_pkg_installed(pkg.name):
rpmcache.remove_pkg(pkg.name)
objpath = self.make_op(pkg)
inst = self.conn.GetInstance(InstanceName=objpath, LocalOnly=False)
self.assertIsNone(inst["InstallDate"])
time_stamp = datetime.now(pywbem.cim_types.MinutesFromUTC(0)) \
- timedelta(seconds=0.01)
rpmcache.install_pkg(pkg)
inst2 = self.conn.GetInstance(
InstanceName=objpath, LocalOnly=False)
self.assertIsNotNone(inst2["InstallDate"])
self.assertGreater(inst2["InstallDate"].datetime, time_stamp)
def test_get_instance_safe(self):
"""
Tests GetInstance call on packages from our rpm cache.
"""
for pkg in self.safe_pkgs:
objpath = self.make_op(pkg)
inst = self.conn.GetInstance(InstanceName=objpath, LocalOnly=False)
self.assertEqual(inst.path, objpath,
"Object paths should match for package %s"%pkg)
for key in self.KEYS:
self.assertTrue(inst.properties.has_key(key),
"OP is missing \"%s\" key for package %s"%(key, pkg))
self.assertIsInstance(inst["Caption"], basestring)
self.assertIsInstance(inst["Description"], basestring)
self.assertEqual(pkg.up_evra, inst["VersionString"],
"VersionString does not match evra for pkg %s" % pkg)
self.assertTrue(inst['IsEntity'])
self.assertEqual(pkg.name, inst["Name"],
"Name does not match for pkg %s" % pkg)
self.assertIsInstance(inst["Epoch"], pywbem.Uint32,
"Epoch does not match for pkg %s" % pkg)
self.assertEqual(int(pkg.epoch), inst["Epoch"])
self.assertEqual(pkg.ver, inst["Version"],
"Version does not match for pkg %s" % pkg)
self.assertEqual(pkg.rel, inst["Release"],
"Release does not match for pkg %s" % pkg)
self.assertEqual(pkg.arch, inst["Architecture"],
"Architecture does not match for pkg %s" % pkg)
# try to leave out epoch part
if pkg.epoch == "0":
op_no_epoch = objpath.copy()
op_no_epoch["SoftwareElementID"] = util.make_nevra(pkg.name,
pkg.up_epoch, pkg.up_ver, pkg.up_rel, pkg.arch, "NEVER")
self.assertNotIn(":", op_no_epoch["SoftwareElementID"])
inst = self.conn.GetInstance(
InstanceName=op_no_epoch, LocalOnly=False)
self.assertIn(inst.path, (objpath, op_no_epoch))
@base.mark_tedious
def test_enum_instance_names_safe(self):
"""
Tests EnumInstanceNames call on installed packages.
"""
inames = self.conn.EnumerateInstanceNames(ClassName=self.CLASS_NAME)
self.assertGreater(len(inames), 0)
for iname in inames:
self.assertIsInstance(iname, pywbem.CIMInstanceName)
self.assertEqual(iname.namespace, 'root/cimv2')
self.assertEqual(sorted(iname.keys()), sorted(self.KEYS))
nevra_set = set(i["InstanceID"] for i in inames)
for pkg in self.safe_pkgs:
self.assertIn('LMI:LMI_SoftwareIdentity:'+pkg.get_nevra(with_epoch="ALWAYS"),
nevra_set)
# @base.mark_tedious
# def test_enum_instances(self):
# """
# Tests EnumInstances call on installed packages.
# """
# insts = self.conn.EnumerateInstances(ClassName=self.CLASS_NAME)
# self.assertGreater(len(insts), 0)
# for inst in insts:
# self.assertIsInstance(inst, pywbem.CIMInstance)
# self.assertEqual(inst.namespace, 'root/cimv2')
# self.assertEqual(sorted(inst.keys()), sorted(self.KEYS))
# self.assertEqual(inst["InstanceID"], inst.path["InstanceID"])
# nevra_set = set()
# name_set = set()
# for inst in insts:
# nevra_set.add(inst["InstanceID"])
# name_set.add(inst["Name"])
# for pkg in self.safe_pkgs:
# self.assertIn("LMI:LMI_SoftwareIdentity:"+pkg.get_nevra(with_epoch="ALWAYS"),
# nevra_set)
# self.assertIn(pkg.name, name_set)
def suite():
"""For unittest loaders."""
return unittest.TestLoader().loadTestsFromTestCase(
TestSoftwareIdentity)
if __name__ == '__main__':
unittest.main()
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