blob: 136ff39fdeae723783b14070b8aa0cf83f6b833d [file]
# Copyright 2002-2009, Distributed Systems Architecture Group, Universidad
# Complutense de Madrid (dsa-research.org)
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You 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.
"""
OpenNebula.org test suite.
"""
__docformat__ = 'epytext'
import unittest
import sys
from libcloud.py3 import httplib
from libcloud.compute.base import Node, NodeImage, NodeSize, NodeState
from libcloud.compute.drivers.opennebula import *
from test.file_fixtures import ComputeFileFixtures
from test.compute import TestCaseMixin
from test import MockHttp
from test.secrets import OPENNEBULA_PARAMS
class OpenNebula_1_4_Tests(unittest.TestCase, TestCaseMixin):
"""
OpenNebula.org test suite for OpenNebula v1.4.
"""
def setUp(self):
"""
Setup test environment.
"""
OpenNebulaNodeDriver.connectionCls.conn_classes = (
OpenNebula_1_4_MockHttp, OpenNebula_1_4_MockHttp)
self.driver = OpenNebulaNodeDriver(*OPENNEBULA_PARAMS + ('1.4',))
def test_create_node(self):
"""
Test create_node functionality.
"""
image = NodeImage(id=5, name='Ubuntu 9.04 LAMP', driver=self.driver)
size = NodeSize(id=1, name='small', ram=None, disk=None,
bandwidth=None, price=None, driver=self.driver)
networks = list()
networks.append(OpenNebulaNetwork(id=5, name='Network 5',
address='192.168.0.0', size=256, driver=self.driver))
networks.append(OpenNebulaNetwork(id=15, name='Network 15',
address='192.168.1.0', size=256, driver=self.driver))
node = self.driver.create_node(name='Compute 5', image=image,
size=size, networks=networks)
self.assertEqual(node.id, '5')
self.assertEqual(node.name, 'Compute 5')
self.assertEqual(node.state,
OpenNebulaNodeDriver.NODE_STATE_MAP['RUNNING'])
self.assertEqual(node.public_ips[0].name, None)
self.assertEqual(node.public_ips[0].id, '5')
self.assertEqual(node.public_ips[0].address, '192.168.0.1')
self.assertEqual(node.public_ips[0].size, 1)
self.assertEqual(node.public_ips[1].name, None)
self.assertEqual(node.public_ips[1].id, '15')
self.assertEqual(node.public_ips[1].address, '192.168.1.1')
self.assertEqual(node.public_ips[1].size, 1)
self.assertEqual(node.private_ips, [])
self.assertEqual(node.image.id, '5')
self.assertEqual(node.image.extra['dev'], 'sda1')
def test_destroy_node(self):
"""
Test destroy_node functionality.
"""
node = Node(5, None, None, None, None, self.driver)
ret = self.driver.destroy_node(node)
self.assertTrue(ret)
def test_reboot_node(self):
"""
Test reboot_node functionality.
"""
node = Node(5, None, None, None, None, self.driver)
ret = self.driver.reboot_node(node)
self.assertTrue(ret)
def test_list_nodes(self):
"""
Test list_nodes functionality.
"""
nodes = self.driver.list_nodes()
self.assertEqual(len(nodes), 2)
node = nodes[0]
self.assertEqual(node.id, '5')
self.assertEqual(node.name, 'Compute 5')
self.assertEqual(node.state,
OpenNebulaNodeDriver.NODE_STATE_MAP['RUNNING'])
self.assertEqual(node.public_ips[0].id, '5')
self.assertEqual(node.public_ips[0].name, None)
self.assertEqual(node.public_ips[0].address, '192.168.0.1')
self.assertEqual(node.public_ips[0].size, 1)
self.assertEqual(node.public_ips[1].id, '15')
self.assertEqual(node.public_ips[1].name, None)
self.assertEqual(node.public_ips[1].address, '192.168.1.1')
self.assertEqual(node.public_ips[1].size, 1)
self.assertEqual(node.private_ips, [])
self.assertEqual(node.image.id, '5')
self.assertEqual(node.image.extra['dev'], 'sda1')
node = nodes[1]
self.assertEqual(node.id, '15')
self.assertEqual(node.name, 'Compute 15')
self.assertEqual(node.state,
OpenNebulaNodeDriver.NODE_STATE_MAP['RUNNING'])
self.assertEqual(node.public_ips[0].id, '5')
self.assertEqual(node.public_ips[0].name, None)
self.assertEqual(node.public_ips[0].address, '192.168.0.2')
self.assertEqual(node.public_ips[0].size, 1)
self.assertEqual(node.public_ips[1].id, '15')
self.assertEqual(node.public_ips[1].name, None)
self.assertEqual(node.public_ips[1].address, '192.168.1.2')
self.assertEqual(node.public_ips[1].size, 1)
self.assertEqual(node.private_ips, [])
self.assertEqual(node.image.id, '15')
self.assertEqual(node.image.extra['dev'], 'sda1')
def test_list_images(self):
"""
Test list_images functionality.
"""
images = self.driver.list_images()
self.assertEqual(len(images), 2)
image = images[0]
self.assertEqual(image.id, '5')
self.assertEqual(image.name, 'Ubuntu 9.04 LAMP')
self.assertEqual(image.extra['size'], '2048')
self.assertEqual(image.extra['url'],
'file:///images/ubuntu/jaunty.img')
image = images[1]
self.assertEqual(image.id, '15')
self.assertEqual(image.name, 'Ubuntu 9.04 LAMP')
self.assertEqual(image.extra['size'], '2048')
self.assertEqual(image.extra['url'],
'file:///images/ubuntu/jaunty.img')
def test_list_sizes(self):
"""
Test list_sizes functionality.
"""
sizes = self.driver.list_sizes()
self.assertEqual(len(sizes), 3)
size = sizes[0]
self.assertEqual(size.id, '1')
self.assertEqual(size.name, 'small')
self.assertEqual(size.ram, None)
self.assertEqual(size.disk, None)
self.assertEqual(size.bandwidth, None)
self.assertEqual(size.price, None)
size = sizes[1]
self.assertEqual(size.id, '2')
self.assertEqual(size.name, 'medium')
self.assertEqual(size.ram, None)
self.assertEqual(size.disk, None)
self.assertEqual(size.bandwidth, None)
self.assertEqual(size.price, None)
size = sizes[2]
self.assertEqual(size.id, '3')
self.assertEqual(size.name, 'large')
self.assertEqual(size.ram, None)
self.assertEqual(size.disk, None)
self.assertEqual(size.bandwidth, None)
self.assertEqual(size.price, None)
def test_list_locations(self):
"""
Test list_locations functionality.
"""
locations = self.driver.list_locations()
self.assertEqual(len(locations), 1)
location = locations[0]
self.assertEqual(location.id, '0')
self.assertEqual(location.name, '')
self.assertEqual(location.country, '')
def test_ex_list_networks(self):
"""
Test ex_list_networks functionality.
"""
networks = self.driver.ex_list_networks()
self.assertEqual(len(networks), 2)
network = networks[0]
self.assertEqual(network.id, '5')
self.assertEqual(network.name, 'Network 5')
self.assertEqual(network.address, '192.168.0.0')
self.assertEqual(network.size, '256')
network = networks[1]
self.assertEqual(network.id, '15')
self.assertEqual(network.name, 'Network 15')
self.assertEqual(network.address, '192.168.1.0')
self.assertEqual(network.size, '256')
def test_node_action(self):
"""
Test ex_node_action functionality.
"""
node = Node(5, None, None, None, None, self.driver)
ret = self.driver.ex_node_action(node, ACTION.STOP)
self.assertTrue(ret)
class OpenNebula_2_0_Tests(unittest.TestCase, TestCaseMixin):
"""
OpenNebula.org test suite for OpenNebula v2.0 through v3.2.
"""
def setUp(self):
"""
Setup test environment.
"""
OpenNebulaNodeDriver.connectionCls.conn_classes = (
OpenNebula_2_0_MockHttp, OpenNebula_2_0_MockHttp)
self.driver = OpenNebulaNodeDriver(*OPENNEBULA_PARAMS + ('2.0',))
def test_create_node(self):
"""
Test create_node functionality.
"""
image = NodeImage(id=5, name='Ubuntu 9.04 LAMP', driver=self.driver)
size = OpenNebulaNodeSize(id=1, name='small', ram=1024, cpu=1,
disk=None, bandwidth=None, price=None,
driver=self.driver)
networks = list()
networks.append(OpenNebulaNetwork(id=5, name='Network 5',
address='192.168.0.0', size=256, driver=self.driver))
networks.append(OpenNebulaNetwork(id=15, name='Network 15',
address='192.168.1.0', size=256, driver=self.driver))
context = {'hostname': 'compute-5'}
node = self.driver.create_node(name='Compute 5', image=image,
size=size, networks=networks,
context=context)
self.assertEqual(node.id, '5')
self.assertEqual(node.name, 'Compute 5')
self.assertEqual(node.state,
OpenNebulaNodeDriver.NODE_STATE_MAP['RUNNING'])
self.assertEqual(node.public_ips[0].id, '5')
self.assertEqual(node.public_ips[0].name, 'Network 5')
self.assertEqual(node.public_ips[0].address, '192.168.0.1')
self.assertEqual(node.public_ips[0].size, 1)
self.assertEqual(node.public_ips[0].extra['mac'], '02:00:c0:a8:00:01')
self.assertEqual(node.public_ips[1].id, '15')
self.assertEqual(node.public_ips[1].name, 'Network 15')
self.assertEqual(node.public_ips[1].address, '192.168.1.1')
self.assertEqual(node.public_ips[1].size, 1)
self.assertEqual(node.public_ips[1].extra['mac'], '02:00:c0:a8:01:01')
self.assertEqual(node.private_ips, [])
self.assertTrue(len([size for size in self.driver.list_sizes() \
if size.id == node.size.id]) == 1)
self.assertEqual(node.image.id, '5')
self.assertEqual(node.image.name, 'Ubuntu 9.04 LAMP')
self.assertEqual(node.image.extra['type'], 'DISK')
self.assertEqual(node.image.extra['target'], 'hda')
context = node.extra['context']
self.assertEqual(context['hostname'], 'compute-5')
def test_destroy_node(self):
"""
Test destroy_node functionality.
"""
node = Node(5, None, None, None, None, self.driver)
ret = self.driver.destroy_node(node)
self.assertTrue(ret)
def test_reboot_node(self):
"""
Test reboot_node functionality.
"""
node = Node(5, None, None, None, None, self.driver)
ret = self.driver.reboot_node(node)
self.assertTrue(ret)
def test_list_nodes(self):
"""
Test list_nodes functionality.
"""
nodes = self.driver.list_nodes()
self.assertEqual(len(nodes), 2)
node = nodes[0]
self.assertEqual(node.id, '5')
self.assertEqual(node.name, 'Compute 5')
self.assertEqual(node.state,
OpenNebulaNodeDriver.NODE_STATE_MAP['RUNNING'])
self.assertEqual(node.public_ips[0].id, '5')
self.assertEqual(node.public_ips[0].name, 'Network 5')
self.assertEqual(node.public_ips[0].address, '192.168.0.1')
self.assertEqual(node.public_ips[0].size, 1)
self.assertEqual(node.public_ips[0].extra['mac'], '02:00:c0:a8:00:01')
self.assertEqual(node.public_ips[1].id, '15')
self.assertEqual(node.public_ips[1].name, 'Network 15')
self.assertEqual(node.public_ips[1].address, '192.168.1.1')
self.assertEqual(node.public_ips[1].size, 1)
self.assertEqual(node.public_ips[1].extra['mac'], '02:00:c0:a8:01:01')
self.assertEqual(node.private_ips, [])
self.assertTrue(len([size for size in self.driver.list_sizes() \
if size.id == node.size.id]) == 1)
self.assertEqual(node.image.id, '5')
self.assertEqual(node.image.name, 'Ubuntu 9.04 LAMP')
self.assertEqual(node.image.extra['type'], 'DISK')
self.assertEqual(node.image.extra['target'], 'hda')
context = node.extra['context']
self.assertEqual(context['hostname'], 'compute-5')
node = nodes[1]
self.assertEqual(node.id, '15')
self.assertEqual(node.name, 'Compute 15')
self.assertEqual(node.state,
OpenNebulaNodeDriver.NODE_STATE_MAP['RUNNING'])
self.assertEqual(node.public_ips[0].id, '5')
self.assertEqual(node.public_ips[0].name, 'Network 5')
self.assertEqual(node.public_ips[0].address, '192.168.0.2')
self.assertEqual(node.public_ips[0].size, 1)
self.assertEqual(node.public_ips[0].extra['mac'], '02:00:c0:a8:00:02')
self.assertEqual(node.public_ips[1].id, '15')
self.assertEqual(node.public_ips[1].name, 'Network 15')
self.assertEqual(node.public_ips[1].address, '192.168.1.2')
self.assertEqual(node.public_ips[1].size, 1)
self.assertEqual(node.public_ips[1].extra['mac'], '02:00:c0:a8:01:02')
self.assertEqual(node.private_ips, [])
self.assertTrue(len([size for size in self.driver.list_sizes() \
if size.id == node.size.id]) == 1)
self.assertEqual(node.image.id, '15')
self.assertEqual(node.image.name, 'Ubuntu 9.04 LAMP')
self.assertEqual(node.image.extra['type'], 'DISK')
self.assertEqual(node.image.extra['target'], 'hda')
context = node.extra['context']
self.assertEqual(context['hostname'], 'compute-15')
def test_list_images(self):
"""
Test list_images functionality.
"""
images = self.driver.list_images()
self.assertEqual(len(images), 2)
image = images[0]
self.assertEqual(image.id, '5')
self.assertEqual(image.name, 'Ubuntu 9.04 LAMP')
self.assertEqual(image.extra['description'],
'Ubuntu 9.04 LAMP Description')
self.assertEqual(image.extra['type'], 'OS')
self.assertEqual(image.extra['size'], '2048')
image = images[1]
self.assertEqual(image.id, '15')
self.assertEqual(image.name, 'Ubuntu 9.04 LAMP')
self.assertEqual(image.extra['description'],
'Ubuntu 9.04 LAMP Description')
self.assertEqual(image.extra['type'], 'OS')
self.assertEqual(image.extra['size'], '2048')
def test_list_sizes(self):
"""
Test list_sizes functionality.
"""
sizes = self.driver.list_sizes()
self.assertEqual(len(sizes), 4)
size = sizes[0]
self.assertEqual(size.id, '1')
self.assertEqual(size.name, 'small')
self.assertEqual(size.ram, 1024)
self.assertTrue(size.cpu is None or isinstance(size.cpu, int))
self.assertTrue(size.vcpu is None or isinstance(size.vcpu, int))
self.assertEqual(size.cpu, 1)
self.assertEqual(size.vcpu, None)
self.assertEqual(size.disk, None)
self.assertEqual(size.bandwidth, None)
self.assertEqual(size.price, None)
size = sizes[1]
self.assertEqual(size.id, '2')
self.assertEqual(size.name, 'medium')
self.assertEqual(size.ram, 4096)
self.assertTrue(size.cpu is None or isinstance(size.cpu, int))
self.assertTrue(size.vcpu is None or isinstance(size.vcpu, int))
self.assertEqual(size.cpu, 4)
self.assertEqual(size.vcpu, None)
self.assertEqual(size.disk, None)
self.assertEqual(size.bandwidth, None)
self.assertEqual(size.price, None)
size = sizes[2]
self.assertEqual(size.id, '3')
self.assertEqual(size.name, 'large')
self.assertEqual(size.ram, 8192)
self.assertTrue(size.cpu is None or isinstance(size.cpu, int))
self.assertTrue(size.vcpu is None or isinstance(size.vcpu, int))
self.assertEqual(size.cpu, 8)
self.assertEqual(size.vcpu, None)
self.assertEqual(size.disk, None)
self.assertEqual(size.bandwidth, None)
self.assertEqual(size.price, None)
size = sizes[3]
self.assertEqual(size.id, '4')
self.assertEqual(size.name, 'custom')
self.assertEqual(size.ram, 0)
self.assertEqual(size.cpu, 0)
self.assertEqual(size.vcpu, None)
self.assertEqual(size.disk, None)
self.assertEqual(size.bandwidth, None)
self.assertEqual(size.price, None)
def test_list_locations(self):
"""
Test list_locations functionality.
"""
locations = self.driver.list_locations()
self.assertEqual(len(locations), 1)
location = locations[0]
self.assertEqual(location.id, '0')
self.assertEqual(location.name, '')
self.assertEqual(location.country, '')
def test_ex_list_networks(self):
"""
Test ex_list_networks functionality.
"""
networks = self.driver.ex_list_networks()
self.assertEqual(len(networks), 2)
network = networks[0]
self.assertEqual(network.id, '5')
self.assertEqual(network.name, 'Network 5')
self.assertEqual(network.address, '192.168.0.0')
self.assertEqual(network.size, '256')
network = networks[1]
self.assertEqual(network.id, '15')
self.assertEqual(network.name, 'Network 15')
self.assertEqual(network.address, '192.168.1.0')
self.assertEqual(network.size, '256')
class OpenNebula_1_4_MockHttp(MockHttp):
"""
Mock HTTP server for testing v1.4 of the OpenNebula.org compute driver.
"""
fixtures = ComputeFileFixtures('opennebula_1_4')
def _compute(self, method, url, body, headers):
"""
Compute pool resources.
"""
if method == 'GET':
body = self.fixtures.load('computes.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'POST':
body = self.fixtures.load('compute_5.xml')
return (httplib.CREATED, body, {},
httplib.responses[httplib.CREATED])
def _storage(self, method, url, body, headers):
"""
Storage pool resources.
"""
if method == 'GET':
body = self.fixtures.load('storage.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'POST':
body = self.fixtures.load('disk_5.xml')
return (httplib.CREATED, body, {},
httplib.responses[httplib.CREATED])
def _network(self, method, url, body, headers):
"""
Network pool resources.
"""
if method == 'GET':
body = self.fixtures.load('networks.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'POST':
body = self.fixtures.load('network_5.xml')
return (httplib.CREATED, body, {},
httplib.responses[httplib.CREATED])
def _compute_5(self, method, url, body, headers):
"""
Compute entry resource.
"""
if method == 'GET':
body = self.fixtures.load('compute_5.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'PUT':
body = ""
return (httplib.ACCEPTED, body, {},
httplib.responses[httplib.ACCEPTED])
if method == 'DELETE':
body = ""
return (httplib.OK, body, {},
httplib.responses[httplib.OK])
def _compute_15(self, method, url, body, headers):
"""
Compute entry resource.
"""
if method == 'GET':
body = self.fixtures.load('compute_15.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'PUT':
body = ""
return (httplib.ACCEPTED, body, {},
httplib.responses[httplib.ACCEPTED])
if method == 'DELETE':
body = ""
return (httplib.OK, body, {},
httplib.responses[httplib.OK])
def _storage_5(self, method, url, body, headers):
"""
Storage entry resource.
"""
if method == 'GET':
body = self.fixtures.load('disk_5.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'DELETE':
body = ""
return (httplib.OK, body, {},
httplib.responses[httplib.OK])
def _storage_15(self, method, url, body, headers):
"""
Storage entry resource.
"""
if method == 'GET':
body = self.fixtures.load('disk_15.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'DELETE':
body = ""
return (httplib.OK, body, {},
httplib.responses[httplib.OK])
def _network_5(self, method, url, body, headers):
"""
Network entry resource.
"""
if method == 'GET':
body = self.fixtures.load('network_5.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'DELETE':
body = ""
return (httplib.OK, body, {},
httplib.responses[httplib.OK])
def _network_15(self, method, url, body, headers):
"""
Network entry resource.
"""
if method == 'GET':
body = self.fixtures.load('network_15.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'DELETE':
body = ""
return (httplib.OK, body, {},
httplib.responses[httplib.OK])
class OpenNebula_2_0_MockHttp(MockHttp):
"""
Mock HTTP server for testing v2.0 through v3.2 of the OpenNebula.org
compute driver.
"""
fixtures = ComputeFileFixtures('opennebula_2_0')
def _compute(self, method, url, body, headers):
"""
Compute pool resources.
"""
if method == 'GET':
body = self.fixtures.load('compute_collection.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'POST':
body = self.fixtures.load('compute_5.xml')
return (httplib.CREATED, body, {},
httplib.responses[httplib.CREATED])
def _storage(self, method, url, body, headers):
"""
Storage pool resources.
"""
if method == 'GET':
body = self.fixtures.load('storage_collection.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'POST':
body = self.fixtures.load('storage_5.xml')
return (httplib.CREATED, body, {},
httplib.responses[httplib.CREATED])
def _network(self, method, url, body, headers):
"""
Network pool resources.
"""
if method == 'GET':
body = self.fixtures.load('network_collection.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'POST':
body = self.fixtures.load('network_5.xml')
return (httplib.CREATED, body, {},
httplib.responses[httplib.CREATED])
def _compute_5(self, method, url, body, headers):
"""
Compute entry resource.
"""
if method == 'GET':
body = self.fixtures.load('compute_5.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'PUT':
body = ""
return (httplib.ACCEPTED, body, {},
httplib.responses[httplib.ACCEPTED])
if method == 'DELETE':
body = ""
return (httplib.NO_CONTENT, body, {},
httplib.responses[httplib.NO_CONTENT])
def _compute_15(self, method, url, body, headers):
"""
Compute entry resource.
"""
if method == 'GET':
body = self.fixtures.load('compute_15.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'PUT':
body = ""
return (httplib.ACCEPTED, body, {},
httplib.responses[httplib.ACCEPTED])
if method == 'DELETE':
body = ""
return (httplib.NO_CONTENT, body, {},
httplib.responses[httplib.NO_CONTENT])
def _storage_5(self, method, url, body, headers):
"""
Storage entry resource.
"""
if method == 'GET':
body = self.fixtures.load('storage_5.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'DELETE':
body = ""
return (httplib.NO_CONTENT, body, {},
httplib.responses[httplib.NO_CONTENT])
def _storage_15(self, method, url, body, headers):
"""
Storage entry resource.
"""
if method == 'GET':
body = self.fixtures.load('storage_15.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'DELETE':
body = ""
return (httplib.NO_CONTENT, body, {},
httplib.responses[httplib.NO_CONTENT])
def _network_5(self, method, url, body, headers):
"""
Network entry resource.
"""
if method == 'GET':
body = self.fixtures.load('network_5.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'DELETE':
body = ""
return (httplib.NO_CONTENT, body, {},
httplib.responses[httplib.NO_CONTENT])
def _network_15(self, method, url, body, headers):
"""
Network entry resource.
"""
if method == 'GET':
body = self.fixtures.load('network_15.xml')
return (httplib.OK, body, {}, httplib.responses[httplib.OK])
if method == 'DELETE':
body = ""
return (httplib.NO_CONTENT, body, {},
httplib.responses[httplib.NO_CONTENT])
if __name__ == '__main__':
sys.exit(unittest.main())