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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2009-2012 10gen, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Test class of 3Par Client handling VLUN"""
import sys, os
sys.path.insert(0,os.path.realpath(os.path.abspath('../')))
from hp3parclient import client, exceptions
import unittest
import test_HP3ParClient_base
CPG_NAME1 = 'CPG1_VLUN_UNIT_TEST'
CPG_NAME2 = 'CPG2_VLUN_UNIT_TEST'
VOLUME_NAME1 = 'VOLUME1_VLUN_UNIT_TEST'
VOLUME_NAME2 = 'VOLUME2_VLUN_UNIT_TEST'
DOMAIN = 'UNIT_TEST_DOMAIN'
HOST_NAME1 = 'HOST1_VLUN_UNIT_TEST'
HOST_NAME2 = 'HOST2_VLUN_UNIT_TEST'
LUN_1 = 1
LUN_2 = 2
PORT_1 = {'node':1, 'cardPort':1, 'slot':1}
class HP3ParClientVLUNTestCase(test_HP3ParClient_base.HP3ParClientBaseTestCase):
def setUp(self):
super(HP3ParClientVLUNTestCase, self).setUp()
try :
optional = {'domain': DOMAIN}
self.cl.createCPG(CPG_NAME1, optional)
except :
pass
try :
optional = {'domain': DOMAIN}
self.cl.createCPG(CPG_NAME2, optional)
except :
pass
try :
self.cl.createVolume(VOLUME_NAME1, CPG_NAME1, 1024)
except :
pass
try :
self.cl.createVolume(VOLUME_NAME2, CPG_NAME2, 1024)
except :
pass
try :
optional = {'domain': DOMAIN}
self.cl.createHost(HOST_NAME1, None, None, optional)
except :
pass
try :
optional = {'domain': DOMAIN}
self.cl.createHost(HOST_NAME2, None, None, optional)
except :
pass
def tearDown(self):
try:
self.cl.deleteVLUN(VOLUME_NAME1, LUN_1, HOST_NAME1, PORT_1)
except Exception:
pass
try:
self.cl.deleteVLUN(VOLUME_NAME1, LUN_1, HOST_NAME2)
except Exception:
pass
try:
self.cl.deleteVLUN(VOLUME_NAME2, LUN_2, HOST_NAME2)
except:
pass
try:
self.cl.deleteVLUN(VOLUME_NAME2, LUN_2, HOST_NAME2, PORT_1)
except:
pass
try:
self.cl.deleteVolume(VOLUME_NAME1)
except:
pass
try:
self.cl.deleteVolume(VOLUME_NAME2)
except:
pass
try:
self.cl.deleteCPG(CPG_NAME1)
except:
pass
try:
self.cl.deleteCPG(CPG_NAME2)
except:
pass
try:
self.cl.deleteHost(HOST_NAME1)
except:
pass
try:
self.cl.deleteHost(HOST_NAME2)
except:
pass
# very last, tear down base class
super(HP3ParClientVLUNTestCase, self).tearDown()
def test_1_create_VLUN(self):
self.printHeader('create_VLUN')
#add one
noVcn = False
overrideObjectivePriority = True
self.cl.createVLUN(VOLUME_NAME1, LUN_1, HOST_NAME1, PORT_1, noVcn, overrideObjectivePriority)
#check
vlun1 = self.cl.getVLUN(VOLUME_NAME1)
self.assertIsNotNone(vlun1)
volName = vlun1['volumeName']
self.assertEqual(VOLUME_NAME1, volName)
#add another
self.cl.createVLUN(VOLUME_NAME2, LUN_2, HOST_NAME2)
#check
vlun2 = self.cl.getVLUN(VOLUME_NAME2)
self.assertIsNotNone(vlun2)
volName = vlun2['volumeName']
self.assertEqual(VOLUME_NAME2, volName)
self.printFooter('create_VLUN')
def test_1_create_VLUN_tooLarge(self):
self.printHeader('create_VLUN_tooLarge')
lun = 100000
self.assertRaises(exceptions.HTTPBadRequest, self.cl.createVLUN, VOLUME_NAME1, lun, HOST_NAME1, PORT_1)
self.printFooter('create_VLUN_tooLarge')
def test_1_create_VLUN_volulmeNonExist(self):
self.printHeader('create_VLUN_volumeNonExist')
self.assertRaises(exceptions.HTTPNotFound, self.cl.createVLUN, 'Some_Volume', LUN_1, HOST_NAME1, PORT_1)
self.printFooter('create_VLUN_volumeNonExist')
def test_1_create_VLUN_badParams(self):
self.printHeader('create_VLUN_badParams')
portPos = {'badNode':1, 'cardPort':1, 'slot':2}
self.assertRaises(exceptions.HTTPBadRequest, self.cl.createVLUN, VOLUME_NAME1, LUN_1, HOST_NAME1, portPos)
self.printFooter('create_VLUN_badParams')
def test_2_get_VLUN_bad(self):
self.printHeader('get_VLUN_bad')
self.assertRaises(exceptions.HTTPNotFound, self.cl.getVLUN, 'badName')
self.printFooter('get_VLUN_bad')
def test_2_get_VLUNs(self):
self.printHeader('get_VLUNs')
# add 2
noVcn = False
overrideLowerPriority = True
self.cl.createVLUN(VOLUME_NAME1, LUN_1, HOST_NAME1,
PORT_1, noVcn, overrideLowerPriority)
self.cl.createVLUN(VOLUME_NAME2, LUN_2, HOST_NAME2)
# get all
vluns = self.cl.getVLUNs()
v1 = self.cl.getVLUN(VOLUME_NAME1)
v2 = self.cl.getVLUN(VOLUME_NAME2)
self.assertTrue(self.findInDict(vluns['members'], 'lun', v1['lun']))
self.assertTrue(self.findInDict(vluns['members'], 'volumeName', v1['volumeName']))
self.assertTrue(self.findInDict(vluns['members'], 'lun', v2['lun']))
self.assertTrue(self.findInDict(vluns['members'], 'volumeName', v2['volumeName']))
self.printFooter('get_VLUNs')
def test_3_delete_VLUN_volumeNonExist(self):
self.printHeader('delete_VLUN_volumeNonExist')
self.cl.createVLUN(VOLUME_NAME1, LUN_1, HOST_NAME1, PORT_1)
self.cl.getVLUN(VOLUME_NAME1)
self.assertRaises(exceptions.HTTPNotFound, self.cl.deleteVLUN,
'UnitTestVolume', LUN_1, HOST_NAME1, PORT_1)
self.printFooter('delete_VLUN_volumeNonExist')
def test_3_delete_VLUN_hostNonExist(self):
self.printHeader('delete_VLUN_hostNonExist')
self.cl.createVLUN(VOLUME_NAME1, LUN_1, HOST_NAME1, PORT_1)
self.cl.getVLUN(VOLUME_NAME1)
self.assertRaises(exceptions.HTTPNotFound, self.cl.deleteVLUN,
VOLUME_NAME1, LUN_1, 'BoggusHost', PORT_1)
self.printFooter('delete_VLUN_hostNonExist')
def test_3_delete_VLUN_portNonExist(self):
self.printHeader('delete_VLUN_portNonExist')
self.cl.createVLUN(VOLUME_NAME2, LUN_2, HOST_NAME2, PORT_1)
self.cl.getVLUN(VOLUME_NAME2)
port = {'node': 8, 'cardPort': 8, 'slot': 8}
try:
self.cl.deleteVLUN(VOLUME_NAME2, LUN_2, HOST_NAME2, port)
except exceptions.HTTPBadRequest:
print('Expected exception')
self.printFooter('delete_VLUN_portNonExist')
return
except Exception as ex:
print(ex)
self.fail('Failed with unexpected exception')
self.fail('No exception occurred.')
def test_3_delete_VLUNs(self):
self.printHeader('delete_VLUNs')
self.cl.createVLUN(VOLUME_NAME1, LUN_1, HOST_NAME1, PORT_1)
self.cl.getVLUN(VOLUME_NAME1)
self.cl.deleteVLUN(VOLUME_NAME1 ,LUN_1, HOST_NAME1, PORT_1)
try:
self.cl.deleteVLUN(VOLUME_NAME1, LUN_1, HOST_NAME1, PORT_1)
except exceptions.HTTPNotFound:
print('Expected exception')
self.printFooter('delete_VLUNs')
return
except Exception as ex:
print(ex)
self.fail('Failed with unexpected exception')
self.fail('No exception occurred.')
def test_4_get_host_VLUNs(self):
self.printHeader('get_host_vluns')
self.cl.createVLUN(VOLUME_NAME2, LUN_2, HOST_NAME2)
self.cl.createVLUN(VOLUME_NAME1, LUN_1, HOST_NAME2)
host_vluns = self.cl.getHostVLUNs(HOST_NAME2)
self.assertIn(VOLUME_NAME1,
[vlun['volumeName'] for vlun in host_vluns])
self.assertIn(VOLUME_NAME2,
[vlun['volumeName'] for vlun in host_vluns])
self.assertIn(LUN_1, [vlun['lun'] for vlun in host_vluns])
self.assertIn(LUN_2, [vlun['lun'] for vlun in host_vluns])
self.printFooter('get_host_vluns')
def test_4_get_host_VLUNs_unknown_host(self):
self.printHeader('get_host_vluns_unknown_host')
try:
self.cl.getHostVLUNs('bogusHost')
except exceptions.HTTPNotFound:
self.printFooter('get_host_vluns_unknown_host')
return
except Exception as ex:
print(ex)
self.fail('Failed with unexpected exception')
self.fail('Expected an exception')
#testing
#suite = unittest.TestLoader().loadTestsFromTestCase(HP3ParClientVLUNTestCase)
#unittest.TextTestRunner(verbosity=2).run(suite)
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