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#!/usr/bin/env python
from common import *
import shutil
import socket
import stat
class TestSoftwareInstalledPackage(SoftwareBaseTestCase):
CLASS_NAME = "LMI_SoftwareInstalledPackage"
KEYS = ( "Software", "System")
def make_op(self, name, epoch, ver, rel, arch, ses=2):
op = self.op.copy()
pkg_op = pywbem.CIMInstanceName(
classname="LMI_SoftwarePackage", namespace="root/cimv2",
keybindings={
"Name" : name,
"SoftwareElementID" : make_nevra(
name, epoch, ver, rel, arch, "ALWAYS"),
"SoftwareElementState" : pywbem.Uint16(ses),
"TargetOperatingSystem" : pywbem.Uint16(36),
"Version" : ver })
system_op = pywbem.CIMInstanceName(
classname="CIM_ComputerSystem", namespace="root/cimv2",
keybindings={
"CreationClassName" : "CIM_ComputerSystem",
"Name" : socket.gethostname() })
op["Software"] = pkg_op
op["System"] = system_op
return op
def test_get_instance(self):
for pkg in packages:
if not is_installed(*pkg[:5]):
install_pkg(*pkg[:5])
op = self.make_op(*pkg[:5])
inst = self.conn.GetInstance(InstanceName=op, LocalOnly=False)
self.assertIsSubclass(inst.path.classname, self.CLASS_NAME)
self.assertIsSubclass(
inst.path['System'].classname, op['System'].classname)
self.assertIsSubclass(
inst.path['Software'].classname, op['Software'].classname)
self.assertEqual(len(inst.path.keys()), 2)
for key in self.KEYS:
self.assertEqual(inst[key], inst.path[key])
self.assertEqual(inst['Software'], op['Software'])
remove_pkg(pkg.name)
op['Software']['SoftwareElementState'] = pywbem.Uint16(1)
with self.assertRaises(pywbem.CIMError) as cm:
self.conn.GetInstance(InstanceName=op, LocalOnly=False)
self.assertEqual(cm.exception.args[0], pywbem.CIM_ERR_NOT_FOUND)
def test_enum_instances(self):
pkg = packages[0]
if is_installed(*pkg[:5]):
remove_pkg(pkg.name)
insts1 = self.conn.EnumerateInstanceNames(ClassName=self.CLASS_NAME)
install_pkg(*pkg[:5])
insts2 = self.conn.EnumerateInstanceNames(ClassName=self.CLASS_NAME)
self.assertEqual(len(insts1) + 1, len(insts2))
op = self.make_op(*pkg[:5])
self.assertIn(op['Software'], (inst['Software'] for inst in insts2))
self.assertTrue(all(isinstance(inst, pywbem.CIMInstanceName)
for inst in insts1))
insts1 = self.conn.EnumerateInstances(ClassName=self.CLASS_NAME)
remove_pkg(pkg.name)
insts2 = self.conn.EnumerateInstances(ClassName=self.CLASS_NAME)
self.assertEqual(len(insts2) + 1, len(insts1))
self.assertIn(op['Software'], (inst['Software'] for inst in insts1))
self.assertTrue(all(inst['Software'] == inst.path['Software']
for inst in insts1))
self.assertTrue(all(inst['System'] == inst.path['System']
for inst in insts1))
def test_create_instance(self):
for pkg in packages:
if is_installed(pkg.name):
remove_pkg(pkg.name)
self.assertFalse(is_installed(pkg.name))
op = self.make_op(*(list(pkg[:5]) + [1]))
inst = pywbem.CIMInstance(classname=op.classname, path=op)
inst["Software"] = op["Software"]
inst["System"] = op["System"]
iname = self.conn.CreateInstance(NewInstance=inst)
self.assertIsInstance(iname, pywbem.CIMInstanceName)
op["Software"]["SoftwareElementState"] = pywbem.Uint16(2)
self.assertEqual(iname["Software"], op["Software"])
self.assertIsInstance(iname["System"], pywbem.CIMInstanceName)
self.assertIsSubclass(iname["System"].classname,
op["System"].classname)
self.assertEqual(set(iname.keys()), set(op.keys()))
self.assertTrue(is_installed(pkg.name))
with self.assertRaises(pywbem.CIMError) as cm:
self.conn.CreateInstance(NewInstance=inst)
self.assertEqual(cm.exception.args[0],
pywbem.CIM_ERR_ALREADY_EXISTS)
def test_delete_instance(self):
for pkg in packages:
if not is_installed(pkg.name):
install_pkg(*pkg[:5])
self.assertTrue(is_installed(pkg.name))
op = self.make_op(*pkg[:5])
self.conn.DeleteInstance(op)
self.assertFalse(is_installed(pkg.name))
with self.assertRaises(pywbem.CIMError) as cm:
self.conn.DeleteInstance(op)
self.assertEqual(cm.exception.args[0], pywbem.CIM_ERR_NOT_FOUND)
def test_check_integrity(self):
for pkg_nevra, files in pkg_files:
m = re_nevra.match(pkg_nevra)
name, epoch, ver, rel, arch = [ m.group(k) for k in (
"name", "epoch", "ver", "rel", "arch") ]
if ( (is_installed(nevra=pkg_nevra) and not verify_pkg(name))
or (is_installed(name) and not is_installed(nevra=pkg_nevra))) :
remove_pkg(name)
if not is_installed(name):
install_pkg(name, epoch, ver, rel, arch)
self.assertTrue(is_installed(nevra=pkg_nevra))
op = self.make_op(name, epoch, ver, rel, arch)
(rval, oparms) = self.conn.InvokeMethod(
MethodName="CheckIntegrity",
ObjectName=op)
self.assertEqual(rval, pywbem.Uint32(0)) # check passed
self.assertEqual(len(oparms), 1)
self.assertIn("Failed", oparms)
self.assertEqual(len(oparms["Failed"]), 0)
cnt_bad = 0
for f in files:
stats = os.lstat(f)
if os.path.islink(f): # modify symbolic link
target = os.readlink(f)
os.remove(f)
os.symlink(target, f) # just touch symlink
(rval, oparms) = self.conn.InvokeMethod(
MethodName="CheckIntegrity",
ObjectName=op)
# symlink must pass
self.assertEqual(len(oparms["Failed"]), cnt_bad)
os.remove(f)
# now change target
os.symlink("wrong_link_target", f)
elif os.path.isdir(f): # check directory
os.chmod(f, stats.st_mode) # just touch dir
(rval, oparms) = self.conn.InvokeMethod(
MethodName="CheckIntegrity",
ObjectName=op)
# dir must pass
self.assertEqual(len(oparms["Failed"]), cnt_bad)
# modify read access of directory
os.chmod(f, stats.st_mode ^ stat.S_IROTH)
else: # modify regular file
# just touch file - this is enough to make it fail
with open(f, "w+") as fobj: pass
cnt_bad += 1
(rval, oparms) = self.conn.InvokeMethod(
MethodName="CheckIntegrity",
ObjectName=op)
self.assertEqual(rval, pywbem.Uint32(1))
self.assertEqual(len(oparms), 1)
self.assertIn("Failed", oparms)
self.assertEqual(len(oparms["Failed"]), cnt_bad)
self.assertIn(f, (p["Name"] for p in oparms["Failed"]))
def test_method_update(self):
for pkg in packages:
if not pkg.updatable: continue
if is_installed(pkg.name) and not is_installed(*pkg[:5]):
remove_pkg(pkg.name)
if not is_installed(pkg.name):
install_pkg(*pkg[:5])
self.assertTrue(is_installed(*pkg[:5]))
op = self.make_op(*pkg[:5])
op_up = self.make_op(pkg.name, pkg.up_epoch,
pkg.up_ver, pkg.up_rel, pkg.arch)
(rval, oparms) = self.conn.InvokeMethod(
MethodName="Update",
ObjectName=op)
self.assertEqual(rval, pywbem.Uint16(1))
self.assertEqual(len(oparms), 1)
self.assertIn("Installed", oparms)
self.assertEqual(oparms["Installed"], op_up["Software"])
self.assertTrue(is_installed(pkg.name, pkg.up_epoch,
pkg.up_ver, pkg.up_rel, pkg.arch))
(rval, oparms) = self.conn.InvokeMethod(
MethodName="Update",
ObjectName=op_up)
self.assertEqual(rval, pywbem.Uint16(0))
self.assertEqual(len(oparms), 1)
self.assertEqual(oparms["Installed"], op_up["Software"])
with self.assertRaises(pywbem.CIMError) as cm:
self.conn.InvokeMethod(
MethodName="Update",
ObjectName=op)
self.assertEqual(cm.exception.args[0],
pywbem.CIM_ERR_NOT_FOUND)
remove_pkg(pkg.name)
install_pkg(*pkg[:5])
self.assertTrue(is_installed(*pkg[:5]))
(rval, oparms) = self.conn.InvokeMethod(
MethodName="Update",
ObjectName=op,
Epoch=pkg.epoch,
Version=pkg.ver,
Release=pkg.rel)
self.assertEqual(rval, pywbem.Uint16(0))
self.assertEqual(oparms["Installed"], op["Software"])
(rval, oparms) = self.conn.InvokeMethod(
MethodName="Update",
ObjectName=op,
Epoch=pkg.up_epoch,
Version=pkg.up_ver,
Release=pkg.up_rel)
self.assertEqual(rval, pywbem.Uint16(1))
self.assertEqual(oparms["Installed"], op_up["Software"])
@classmethod
def tearDownClass(cls):
for pkg_nevra, files in pkg_files:
name = re_nevra.match(pkg_nevra).group('name')
if is_installed(name) and not verify_pkg(name):
remove_pkg(name)
if not is_installed(name):
install_pkg(nevra=pkg_nevra)
if __name__ == "__main__":
unittest.main()
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