/
test_crud_basic.py
1513 lines (1294 loc) · 65.3 KB
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test_crud_basic.py
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#
# Copyright (c) 2013 Juniper Networks, Inc. All rights reserved.
#
import gevent
import os
import sys
import socket
import errno
import uuid
import logging
import coverage
import cgitb
cgitb.enable(format='text')
import fixtures
import testtools
from testtools.matchers import Equals, MismatchError, Not, Contains, LessThan
from testtools import content, content_type, ExpectedException
import unittest
from flexmock import flexmock
import re
import json
import copy
from lxml import etree
import inspect
import pycassa
import kombu
import requests
import bottle
import stevedore
from vnc_api.vnc_api import *
from vnc_api.common import exceptions as vnc_exceptions
import vnc_api.gen.vnc_api_test_gen
from vnc_api.gen.resource_test import *
import cfgm_common
from cfgm_common import vnc_plugin_base
sys.path.append('../common/tests')
from test_utils import *
import test_common
import test_case
logger = logging.getLogger(__name__)
logger.setLevel(logging.DEBUG)
class TestCrudBasic(object):
#class TestCrudBasic(gen.vnc_api_test_gen.VncApiTestGen):
def setUp(self):
super(TestCrudBasic, self).setUp()
test_common.setup_flexmock()
api_server_ip = socket.gethostbyname(socket.gethostname())
api_server_port = get_free_port()
http_server_port = get_free_port()
self._api_svr = gevent.spawn(test_common.launch_api_server,
api_server_ip, api_server_port,
http_server_port)
block_till_port_listened(api_server_ip, api_server_port)
self._vnc_lib = VncApi('u', 'p', api_server_host=api_server_ip,
api_server_port=api_server_port)
# end setUp
def tearDown(self):
super(TestCrudBasic, self).tearDown()
#gevent.kill(self._api_svr, gevent.GreenletExit)
# gevent.joinall([self._api_svr])
# end tearDown
def test_virtual_DNS_crud(self):
vdns_fixt = self.useFixture(VirtualDnsTestFixtureGen(self._vnc_lib))
vdns = vdns_fixt._obj
d = vdns.get_virtual_DNS_data()
d.set_domain_name('test-domain')
vdns.set_virtual_DNS_data(d)
self._vnc_lib.virtual_DNS_update(vdns)
# end test_virtual_DNS_crud
def test_virtual_DNS_record_crud(self):
vdns_fixt = self.useFixture(VirtualDnsTestFixtureGen(self._vnc_lib))
self.useFixture(VirtualDnsRecordTestFixtureGen(self._vnc_lib,
parent_fixt=vdns_fixt))
# end test_virtual_DNS_record_crud
def test_access_control_list_crud(self):
sg_fixt = self.useFixture(SecurityGroupTestFixtureGen(self._vnc_lib))
self.useFixture(AccessControlListTestFixtureGen(self._vnc_lib,
parent_fixt=sg_fixt))
vn_fixt = self.useFixture(VirtualNetworkTestFixtureGen(self._vnc_lib))
self.useFixture(AccessControlListTestFixtureGen(self._vnc_lib,
parent_fixt=vn_fixt))
#end test_access_control_list_crud
def test_instance_ip_crud(self):
pass
# end test_instance_ip_crud
def test_floating_ip_crud(self):
pass
# end test_floating_ip_crud
def test_id_perms(self):
# create object in enabled state
# create object in disabled state
# update to enable
# create with description set
# create with perms set
# update perms
# update id, verify fails
pass
# end test_id_perms
# end class TestCrudBasic
class TestFixtures(object):
#class TestFixtures(testtools.TestCase, fixtures.TestWithFixtures):
def setUp(self):
super(TestFixtures, self).setUp()
test_common.setup_flexmock()
api_server_ip = socket.gethostbyname(socket.gethostname())
api_server_port = get_free_port()
http_server_port = get_free_port()
self._api_svr = gevent.spawn(test_common.launch_api_server,
api_server_ip, api_server_port,
http_server_port)
block_till_port_listened(api_server_ip, api_server_port)
self._vnc_lib = VncApi('u', 'p', api_server_host=api_server_ip,
api_server_port=api_server_port)
# end setUp
def tearDown(self):
super(TestFixtures, self).tearDown()
#gevent.kill(self._api_svr, gevent.GreenletExit)
# gevent.joinall([self._api_svr])
# end tearDown
def assertThat(self, *args):
super(TestFixtures, self).assertThat(*args)
# end assertThat
def test_fixture_ref(self):
proj_fixt = self.useFixture(
ProjectTestFixtureGen(self._vnc_lib, project_name='admin'))
# 2 policies, 2 VNs associate and check
pol_1_fixt = self.useFixture(NetworkPolicyTestFixtureGen(
self._vnc_lib, network_policy_name='policy1111',
parent_fixt=proj_fixt))
pol_2_fixt = self.useFixture(NetworkPolicyTestFixtureGen(
self._vnc_lib, network_policy_name='policy2222',
parent_fixt=proj_fixt))
ref_tuple = [(pol_1_fixt._obj,
VirtualNetworkPolicyType(
sequence=SequenceType(major=0, minor=0)))]
ref_tuple2 = [(pol_2_fixt._obj,
VirtualNetworkPolicyType(
sequence=SequenceType(major=0, minor=0)))]
vn_blue = self.useFixture(
VirtualNetworkTestFixtureGen(
self._vnc_lib, virtual_network_name='vnblue',
parent_fixt=proj_fixt, id_perms=IdPermsType(enable=True),
network_policy_ref_infos=ref_tuple))
vn_red = self.useFixture(
VirtualNetworkTestFixtureGen(
self._vnc_lib, virtual_network_name='vnred',
parent_fixt=proj_fixt, id_perms=IdPermsType(enable=True),
network_policy_ref_infos=ref_tuple2))
policy_name = vn_blue.get_network_policys()[0].fixture()[0].name
self.assertThat(policy_name, Equals('policy1111'))
policy_name = vn_red.get_network_policys()[0].fixture()[0].name
self.assertThat(policy_name, Equals('policy2222'))
# ipam referring to virtual dns
vdns_data = VirtualDnsType(domain_name='abc.net', record_order='fixed',
default_ttl_seconds=360)
vdns_fixt = self.useFixture(
VirtualDnsTestFixtureGen(self._vnc_lib, virtual_DNS_name='vdns1',
virtual_DNS_data=vdns_data))
dns_method = "virtual-dns-server"
dns_server = IpamDnsAddressType(
virtual_dns_server_name=vdns_fixt.getObj().get_fq_name_str())
ipam_mgmt = IpamType(
ipam_dns_method=dns_method, ipam_dns_server=dns_server)
ipam_fixt = self.useFixture(
NetworkIpamTestFixtureGen(
self._vnc_lib, network_ipam_name='ipam1',
parent_fixt=proj_fixt,
network_ipam_mgmt=ipam_mgmt,
virtual_DNS_refs=[vdns_fixt.getObj()]))
# end test_fixture_ref
def test_fixture_reuse_policy(self):
proj_fixt = self.useFixture(
ProjectTestFixtureGen(self._vnc_lib, project_name='admin'))
pol_fixt = self.useFixture(NetworkPolicyTestFixtureGen(
self._vnc_lib, network_policy_name='policy1111',
parent_fixt=proj_fixt))
ref_tuple = [(pol_fixt._obj,
VirtualNetworkPolicyType(
sequence=SequenceType(major=0, minor=0)))]
vn1 = self.useFixture(
VirtualNetworkTestFixtureGen(
self._vnc_lib, virtual_network_name='vn1',
parent_fixt=proj_fixt, id_perms=IdPermsType(enable=True),
network_policy_ref_infos=ref_tuple))
vn2 = self.useFixture(
VirtualNetworkTestFixtureGen(
self._vnc_lib, virtual_network_name='vn2',
parent_fixt=proj_fixt, id_perms=IdPermsType(enable=True),
network_policy_ref_infos=ref_tuple))
vn3 = self.useFixture(
VirtualNetworkTestFixtureGen(
self._vnc_lib, virtual_network_name='vn3',
parent_fixt=proj_fixt, id_perms=IdPermsType(enable=True),
network_policy_ref_infos=ref_tuple))
vn4 = self.useFixture(
VirtualNetworkTestFixtureGen(
self._vnc_lib, virtual_network_name='vn4',
parent_fixt=proj_fixt, id_perms=IdPermsType(enable=True),
network_policy_ref_infos=ref_tuple))
vn5 = self.useFixture(
VirtualNetworkTestFixtureGen(
self._vnc_lib, virtual_network_name='vn5',
parent_fixt=proj_fixt, id_perms=IdPermsType(enable=True),
network_policy_ref_infos=ref_tuple))
npolicy_children = len(proj_fixt.getObj().get_network_policys())
self.assertThat(npolicy_children, Equals(1))
# end test_fixture_reuse_policy
# end class TestFixtures
class TestNetAddrAlloc(object):
#class TestNetAddrAlloc(testtools.TestCase, fixtures.TestWithFixtures):
def setUp(self):
super(TestNetAddrAlloc, self).setUp()
test_common.setup_flexmock()
api_server_ip = socket.gethostbyname(socket.gethostname())
api_server_port = get_free_port()
http_server_port = get_free_port()
self._api_svr = gevent.spawn(test_common.launch_api_server,
api_server_ip, api_server_port,
http_server_port)
block_till_port_listened(api_server_ip, api_server_port)
self._vnc_lib = VncApi('u', 'p', api_server_host=api_server_ip,
api_server_port=api_server_port)
# end setUp
def tearDown(self):
super(TestNetAddrAlloc, self).tearDown()
#gevent.kill(self._api_svr, gevent.GreenletExit)
# gevent.joinall([self._api_svr])
# end tearDown
def test_ip_alloc_on_net(self):
# create subnet on default-virtual-network, auto allocate ip
ipam_fixt = self.useFixture(NetworkIpamTestFixtureGen(self._vnc_lib))
vn_fixt = self.useFixture(VirtualNetworkTestFixtureGen(self._vnc_lib))
subnet_vnc = IpamSubnetType(subnet=SubnetType('1.1.1.0', 24))
vnsn_data = VnSubnetsType([subnet_vnc])
logger.info("Creating subnet 1.1.1.0/24")
vn_fixt.add_network_ipam(ipam_fixt.getObj(), vnsn_data)
logger.info("Creating auto-alloc instance-ip, expecting 1.1.1.253...")
iip_fixt = self.useFixture(
InstanceIpTestFixtureGen(
self._vnc_lib, 'iip1', auto_prop_val=False,
virtual_network_refs=[vn_fixt.getObj()]))
ip_allocated = iip_fixt.getObj().instance_ip_address
self.assertThat(ip_allocated, Equals('1.1.1.253'))
logger.info("...verified")
logger.info("Creating specific instance-ip, expecting 1.1.1.2...")
iip_fixt = self.useFixture(
InstanceIpTestFixtureGen(
self._vnc_lib, 'iip2', auto_prop_val=False,
instance_ip_address='1.1.1.2',
virtual_network_refs=[vn_fixt.getObj()]))
ip_allocated = iip_fixt.getObj().instance_ip_address
self.assertThat(ip_allocated, Equals('1.1.1.2'))
logger.info("...verified")
logger.info("Creating floating-ip-pool")
fip_pool_fixt = self.useFixture(
FloatingIpPoolTestFixtureGen(self._vnc_lib, 'fip-pool',
parent_fixt=vn_fixt,
auto_prop_val=False))
logger.info("Creating auto-alloc floating-ip, expecting 1.1.1.252...")
fip_fixt = self.useFixture(
FloatingIpTestFixtureGen(
self._vnc_lib, 'fip1', parent_fixt=fip_pool_fixt,
auto_prop_val=False))
ip_allocated = fip_fixt.getObj().floating_ip_address
self.assertThat(ip_allocated, Equals('1.1.1.252'))
logger.info("...verified")
logger.info("Creating specific floating-ip, expecting 1.1.1.3...")
fip_fixt = self.useFixture(
FloatingIpTestFixtureGen(
self._vnc_lib, 'fip2', parent_fixt=fip_pool_fixt,
auto_prop_val=False, floating_ip_address='1.1.1.3'))
ip_allocated = fip_fixt.getObj().floating_ip_address
self.assertThat(ip_allocated, Equals('1.1.1.3'))
logger.info("...verified")
logger.info("Creating subnet 2.2.2.0/24, gateway 2.2.2.128")
subnet_vnc = IpamSubnetType(subnet=SubnetType('2.2.2.0', 24),
default_gateway='2.2.2.128')
vnsn_data.add_ipam_subnets(subnet_vnc)
vn_fixt.add_network_ipam(ipam_fixt.getObj(), vnsn_data)
logger.info("Creating specific instance-ip, expecting 2.2.2.254...")
iip_fixt = self.useFixture(
InstanceIpTestFixtureGen(
self._vnc_lib, 'iip3', auto_prop_val=False,
instance_ip_address='2.2.2.254',
virtual_network_refs=[vn_fixt.getObj()]))
ip_allocated = iip_fixt.getObj().instance_ip_address
self.assertThat(ip_allocated, Equals('2.2.2.254'))
logger.info("...verified")
# Create a subnet with ip. try deleting subnet verify it fails.
# Remove the ip and retry delete and verify it passes.
logger.info("Creating subnet 3.3.3.0/24, and instance-ip in it")
vn_obj = vn_fixt.getObj()
subnet_vnc_3 = IpamSubnetType(subnet=SubnetType('3.3.3.0', 24))
vnsn_data.add_ipam_subnets(subnet_vnc_3)
vn_fixt.add_network_ipam(ipam_fixt.getObj(), vnsn_data)
iip_obj = InstanceIp(instance_ip_address='3.3.3.1')
iip_obj.add_virtual_network(vn_obj)
self._vnc_lib.instance_ip_create(iip_obj)
logger.info("Trying to remove 3.3.3.0/24, expecting failure...")
vnsn_data.delete_ipam_subnets(subnet_vnc_3)
vn_obj.set_network_ipam(ipam_fixt.getObj(), vnsn_data)
#with self.assertRaises(vnc_exceptions.RefsExistError) as e:
try:
self._vnc_lib.virtual_network_update(vn_obj)
except vnc_exceptions.RefsExistError as e:
logger.info("...verified")
logger.info("Removing IIP and delete 3.3.3.0/24, expecting success...")
self._vnc_lib.instance_ip_delete(id=iip_obj.uuid)
self._vnc_lib.virtual_network_update(vn_obj)
logger.info("...verified")
# end test_ip_alloc_on_net
def test_ip_alloc_on_ip_fabric(self):
pass
# end test_ip_alloc_on_ip_fabric
def test_ip_alloc_on_link_local(self):
pass
# end test_ip_alloc_on_link_local
def test_alloc_with_subnet_id(self):
ipam_fixt = self.useFixture(NetworkIpamTestFixtureGen(self._vnc_lib))
subnet_vnc = IpamSubnetType(subnet=SubnetType('1.1.1.0', 24))
vnsn_data = VnSubnetsType([subnet_vnc])
subnet_vnc_1 = IpamSubnetType(subnet=SubnetType('2.2.2.0', 24),
default_gateway='2.2.2.128')
vnsn_data.add_ipam_subnets(subnet_vnc_1)
vn_fixt = self.useFixture(VirtualNetworkTestFixtureGen(self._vnc_lib,
network_ipam_ref_infos=[(ipam_fixt.getObj(), vnsn_data)]))
vn_fixt.getObj().set_router_external(True)
self._vnc_lib.virtual_network_update(vn_fixt.getObj())
vn_obj = self._vnc_lib.virtual_network_read(fq_name=vn_fixt.getobj().get_fq_name())
ipam_subnets = vn_obj.network_ipam_refs[0]['attr'].get_ipam_subnets()
# This should be using the first subnet, ie 1.1.1.x
iip_fixt_1 = self.useFixture(
InstanceIpTestFixtureGen(
self._vnc_lib, 'iip1', auto_prop_val=False,
virtual_network_refs=[vn_fixt.getObj()]))
self.assertEqual(iip_fixt_1.getObj().instance_ip_address[:6], "1.1.1.")
# This should be using the first subnet since its uuid is used
iip_fixt_2 = self.useFixture(
InstanceIpTestFixtureGen(
self._vnc_lib, 'iip2', auto_prop_val=False,
subnet_uuid=ipam_subnets[0].subnet_uuid,
virtual_network_refs=[vn_fixt.getObj()]))
self.assertEqual(iip_fixt_2.getObj().instance_ip_address[:6], "1.1.1.")
# Since second subnet's uuid is used, we should get IP from that
iip_fixt_3 = self.useFixture(
InstanceIpTestFixtureGen(
self._vnc_lib, 'iip3', auto_prop_val=False,
subnet_uuid=ipam_subnets[1].subnet_uuid,
virtual_network_refs=[vn_fixt.getObj()]))
self.assertEqual(iip_fixt_3.getObj().instance_ip_address[:6], "2.2.2.")
# Mismatched UUID and IP address combination, should catch an exception
with self.assertRaises(cfgm_common.exceptions.HttpError) as e:
iip_fixt_4 = self.useFixture(
InstanceIpTestFixtureGen(
self._vnc_lib, 'iip4', auto_prop_val=False,
subnet_uuid=ipam_subnets[1].subnet_uuid,
instance_ip_address='1.1.1.4',
virtual_network_refs=[vn_fixt.getObj()]))
#end test_alloc_with_subnet_id
# end class TestNetAddrAlloc
class DemoFixture(object):
#class DemoFixture(fixtures.Fixture):
def __init__(self, vnc_lib):
self._vnc_lib = vnc_lib
# end __init__
def setUp(self):
super(DemoFixture, self).setUp()
dom_fixt = self.useFixture(
gen.vnc_api_test_gen.DomainTestFixtureGen(self._vnc_lib))
proj_1_fixt = self.useFixture(
gen.vnc_api_test_gen.ProjectTestFixtureGen(self._vnc_lib,
'proj-1', dom_fixt))
proj_2_fixt = self.useFixture(
gen.vnc_api_test_gen.ProjectTestFixtureGen(self._vnc_lib,
'proj-2', dom_fixt))
self.useFixture(gen.vnc_api_test_gen.VirtualNetworkTestFixtureGen(
self._vnc_lib, 'front-end', proj_1_fixt))
self.useFixture(gen.vnc_api_test_gen.VirtualNetworkTestFixtureGen(
self._vnc_lib, 'back-end', proj_1_fixt))
self.useFixture(gen.vnc_api_test_gen.VirtualNetworkTestFixtureGen(
self._vnc_lib, 'public', proj_2_fixt))
# end setUp
def cleanUp(self):
super(DemoFixture, self).cleanUp()
# end cleanUp
# end class DemoFixture
# class TestDemo(testtools.TestCase, fixtures.TestWithFixtures):
class TestDemo(object):
def setUp(self):
super(TestDemo, self).setUp()
test_common.setup_flexmock()
api_server_ip = socket.gethostbyname(socket.gethostname())
api_server_port = get_free_port()
http_server_port = get_free_port()
self._api_svr = gevent.spawn(test_common.launch_api_server,
api_server_ip, api_server_port,
http_server_port)
block_till_port_listened(api_server_ip, api_server_port)
self._vnc_lib = VncApi('u', 'p', api_server_host=api_server_ip,
api_server_port=api_server_port)
# end setUp
def tearDown(self):
super(TestDemo, self).tearDown()
#gevent.kill(self._api_svr, gevent.GreenletExit)
# gevent.joinall([self._api_svr])
# end tearDown
def test_demo(self):
self.useFixture(DemoFixture(self._vnc_lib))
# end test_demo
# end class TestDemo
# class TestRefUpdate(unittest.TestCase):
class TestRefUpdate(object):
def setUp(self):
test_common.setup_flexmock()
api_server_ip = socket.gethostbyname(socket.gethostname())
api_server_port = get_free_port()
http_server_port = get_free_port()
gevent.spawn(test_common.launch_api_server,
api_server_ip, api_server_port, http_server_port)
block_till_port_listened(api_server_ip, api_server_port)
self._vnc_lib = VncApi('u', 'p', api_server_host=api_server_ip,
api_server_port=api_server_port)
# end setUp
def tearDown(self):
pass
# end tearDown
def test_vn_ipam_ref(self):
vnc_lib = self._vnc_lib
# create with ref
vn_obj = VirtualNetwork('vn1')
ipam_obj = NetworkIpam('ipam1')
vn_obj.add_network_ipam(ipam_obj, VnSubnetsType())
vnc_lib.network_ipam_create(ipam_obj)
vnc_lib.virtual_network_create(vn_obj)
vn_obj = vnc_lib.virtual_network_read(id=vn_obj.uuid)
fq_name = vn_obj.get_network_ipam_refs()[0]['to']
ipam_name = vnc_lib.network_ipam_read(fq_name=fq_name).name
self.assertEqual(ipam_obj.name, ipam_name)
# ref after create
vn_obj = VirtualNetwork('vn2')
ipam_obj = NetworkIpam('ipam2')
vnc_lib.network_ipam_create(ipam_obj)
vnc_lib.virtual_network_create(vn_obj)
vn_obj.add_network_ipam(ipam_obj, VnSubnetsType())
vnc_lib.virtual_network_update(vn_obj)
vn_obj = vnc_lib.virtual_network_read(id=vn_obj.uuid)
fq_name = vn_obj.get_network_ipam_refs()[0]['to']
ipam_name = vnc_lib.network_ipam_read(fq_name=fq_name).name
self.assertEqual(ipam_obj.name, ipam_name)
# del should fail when someone is referring to us
with self.assertRaises(vnc_exceptions.RefsExistError) as e:
vnc_lib.network_ipam_delete(id=ipam_obj.uuid)
# del should succeed when refs are detached
vn_obj.del_network_ipam(ipam_obj)
vnc_lib.virtual_network_update(vn_obj)
vnc_lib.network_ipam_delete(id=ipam_obj.uuid)
# end test_vn_ipam_ref(self):
# end class TestRefUpdate
class TestListUpdate(test_case.ApiServerTestCase):
def test_policy_create_w_rules(self):
proj_fixt = self.useFixture(ProjectTestFixtureGen(self._vnc_lib))
policy_obj = NetworkPolicy(
'test-policy-create-w-rules', proj_fixt.getObj())
np_rules = [
PolicyRuleType(direction='<>',
action_list=ActionListType(simple_action='pass'),
protocol='any',
src_addresses=
[AddressType(virtual_network='local')],
src_ports=[PortType(-1, -1)],
dst_addresses=[AddressType(virtual_network='any')],
dst_ports=[PortType(-1, -1)]),
PolicyRuleType(direction='<>',
action_list=ActionListType(simple_action='deny'),
protocol='any',
src_addresses=
[AddressType(virtual_network='local')],
src_ports=[PortType(-1, -1)],
dst_addresses=[AddressType(virtual_network='any')],
dst_ports=[PortType(-1, -1)]),
]
policy_obj.set_network_policy_entries(PolicyEntriesType(np_rules))
self._vnc_lib.network_policy_create(policy_obj)
# cleanup
self._vnc_lib.network_policy_delete(id=policy_obj.uuid)
# end test_policy_create_w_rules
def test_policy_create_wo_rules(self):
proj_fixt = self.useFixture(ProjectTestFixtureGen(self._vnc_lib))
policy_obj = NetworkPolicy(
'test-policy-create-wo-rules', proj_fixt.getObj())
self._vnc_lib.network_policy_create(policy_obj)
np_rules = [
PolicyRuleType(direction='<>',
action_list=ActionListType(simple_action='pass'),
protocol='any',
src_addresses=
[AddressType(virtual_network='local')],
src_ports=[PortType(1, 2)],
dst_addresses=[AddressType(virtual_network='any')],
dst_ports=[PortType(3, 4)]),
PolicyRuleType(direction='<>',
action_list=ActionListType(simple_action='deny'),
protocol='any',
src_addresses=
[AddressType(virtual_network='local')],
src_ports=[PortType(5, 6)],
dst_addresses=[AddressType(virtual_network='any')],
dst_ports=[PortType(7, 8)]),
]
policy_entries = PolicyEntriesType(np_rules)
policy_obj.set_network_policy_entries(policy_entries)
self._vnc_lib.network_policy_update(policy_obj)
policy_entries.policy_rule.append(
PolicyRuleType(direction='<>',
action_list=ActionListType(simple_action= 'deny'),
protocol='any',
src_addresses=
[AddressType(virtual_network='local')],
src_ports=[PortType(9, 10)],
dst_addresses=[AddressType(virtual_network='any')],
dst_ports=[PortType(11, 12)])
)
policy_obj.set_network_policy_entries(policy_entries)
self._vnc_lib.network_policy_update(policy_obj)
# cleanup
self._vnc_lib.network_policy_delete(id=policy_obj.uuid)
# end test_policy_create_wo_rules
# end class TestListUpdate
class TestCrud(test_case.ApiServerTestCase):
def test_create(self):
test_obj = self._create_test_object()
self.assertTill(self.ifmap_has_ident, obj=test_obj)
class TestVncCfgApiServer(test_case.ApiServerTestCase):
def test_fq_name_to_id_http_post(self):
test_obj = self._create_test_object()
test_uuid = self._vnc_lib.fq_name_to_id('virtual-network', test_obj.get_fq_name())
# check that format is correct
try:
uuid.UUID(test_uuid)
except ValueError:
self.assertTrue(False, 'Bad form UUID ' + test_uuid)
with ExpectedException(NoIdError) as e:
test_uuid = self._vnc_lib.fq_name_to_id('project', test_obj.get_fq_name())
def test_id_to_fq_name_http_post(self):
test_obj = self._create_test_object()
fq_name = self._vnc_lib.id_to_fq_name(test_obj.uuid)
self.assertEqual(test_obj.fq_name, fq_name)
with ExpectedException(NoIdError) as e:
self._vnc_lib.id_to_fq_name(str(uuid.uuid4()))
def test_useragent_kv_http_post(self):
# unikey store
test_body = json.dumps({'operation': 'STORE',
'key': 'fookey',
'value': 'fooval'})
self.addDetail('useragent-kv-post-store', content.json_content(test_body))
(code, msg) = self._http_post('/useragent-kv', test_body)
self.assertEqual(code, 200)
# unikey retrieve
test_body = json.dumps({'operation': 'RETRIEVE',
'key': 'fookey'})
self.addDetail('useragent-kv-post-retrieve', content.json_content(test_body))
(code, msg) = self._http_post('/useragent-kv', test_body)
self.assertEqual(code, 200)
self.assertEqual(json.loads(msg)['value'], 'fooval')
# multikey retrieve
test_body = json.dumps({'operation': 'STORE',
'key': 'barkey',
'value': 'barval'})
self.addDetail('useragent-kv-post-store', content.json_content(test_body))
(code, msg) = self._http_post('/useragent-kv', test_body)
self.assertEqual(code, 200)
test_body = json.dumps({'operation': 'RETRIEVE',
'key': ['fookey', 'barkey']})
self.addDetail('useragent-kv-post-multikey-retrieve',
content.json_content(test_body))
(code, msg) = self._http_post('/useragent-kv', test_body)
self.assertEqual(code, 200)
self.assertEqual(len(json.loads(msg)['value']), 2)
self.assertThat(json.loads(msg)['value'], Contains('fooval'))
self.assertThat(json.loads(msg)['value'], Contains('barval'))
# wrong op test
test_body = json.dumps({'operation': 'foo',
'key': 'fookey'})
self.addDetail('useragent-kv-post-wrongop', content.json_content(test_body))
(code, msg) = self._http_post('/useragent-kv', test_body)
self.assertEqual(code, 404)
def test_err_on_max_rabbit_pending(self):
api_server = test_common.vnc_cfg_api_server.server
max_pend_upd = 10
api_server._args.rabbit_max_pending_updates = str(max_pend_upd)
orig_rabbitq_pub = api_server._db_conn._msgbus._producer.publish
orig_rabbitq_conn = api_server._db_conn._msgbus._conn.connect
try:
def err_rabbitq_pub(*args, **kwargs):
raise Exception("Faking Rabbit publish failure")
def err_rabbitq_conn(*args, **kwargs):
raise Exception("Faking RabbitMQ connection failure")
api_server._db_conn._msgbus._producer.publish = err_rabbitq_pub
api_server._db_conn._msgbus._conn.connect = err_rabbitq_conn
logger.info("Creating objects to hit max rabbit pending.")
# every create updates project quota
test_objs = self._create_test_objects(count=max_pend_upd+1)
def asserts_on_max_pending():
self.assertEqual(e.status_code, 500)
self.assertIn("Too many pending updates", e.content)
logger.info("Creating one more object expecting failure.")
obj = VirtualNetwork('vn-to-fail')
self.addDetail('expecting-failed-create', content.text_content(obj.name))
try:
self._vnc_lib.virtual_network_create(obj)
except HttpError as e:
asserts_on_max_pending()
else:
self.assertTrue(False, 'Create succeeded unexpectedly')
logger.info("Update of object should fail.")
test_objs[0].display_name = 'foo'
try:
self._vnc_lib.virtual_network_update(test_objs[0])
except HttpError as e:
asserts_on_max_pending()
else:
self.assertTrue(False, 'Update succeeded unexpectedly')
logger.info("Delete of object should fail.")
test_objs[0].display_name = 'foo'
try:
self._vnc_lib.virtual_network_delete(id=test_objs[0].uuid)
except HttpError as e:
asserts_on_max_pending()
else:
self.assertTrue(False, 'Delete succeeded unexpectedly')
logger.info("Read obj object should be ok.")
self._vnc_lib.virtual_network_read(id=test_objs[0].uuid)
finally:
api_server._db_conn._msgbus._producer.publish = orig_rabbitq_pub
api_server._db_conn._msgbus._conn.connect = orig_rabbitq_conn
def test_err_on_ifmap_publish(self):
api_server = test_common.vnc_cfg_api_server.server
orig_call_async_result = api_server._db_conn._ifmap_db._mapclient.call_async_result
def err_call_async_result(*args, **kwargs):
# restore orig method and return error to check handling
api_server._db_conn._ifmap_db._mapclient.call_async_result = orig_call_async_result
publish_err_xml = '<?xml version="1.0" encoding="UTF-8" standalone="yes"?><ns3:Envelope xmlns:ns2="http://www.trustedcomputinggroup.org/2010/IFMAP/2" xmlns:ns3="http://www.w3.org/2003/05/soap-envelope"><ns3:Body><ns2:response><errorResult errorCode="AccessDenied"><errorString>Existing SSRC</errorString></errorResult></ns2:response></ns3:Body></ns3:Envelope>'
return publish_err_xml
api_server._db_conn._ifmap_db._mapclient.call_async_result = err_call_async_result
test_obj = self._create_test_object()
self.assertTill(self.ifmap_has_ident, obj=test_obj)
def test_handle_trap_on_exception(self):
api_server = test_common.vnc_cfg_api_server.server
def exception_on_log_error(*args, **kwargs):
self.assertTrue(False)
def exception_on_vn_read(*args, **kwargs):
raise Exception("fake vn read exception")
try:
orig_config_log = api_server.config_log
api_server.config_log = exception_on_log_error
with ExpectedException(NoIdError):
self._vnc_lib.virtual_network_read(fq_name=['foo', 'bar', 'baz'])
finally:
api_server.config_log = orig_config_log
try:
orig_vn_read = api_server._db_conn._cassandra_db._cassandra_virtual_network_read
test_obj = self._create_test_object()
api_server._db_conn._cassandra_db._cassandra_virtual_network_read = exception_on_vn_read
with ExpectedException(HttpError):
self._vnc_lib.virtual_network_read(fq_name=test_obj.get_fq_name())
finally:
api_server._db_conn._cassandra_db._cassandra_virtual_network_read = orig_vn_read
def test_sandesh_trace(self):
from lxml import etree
api_server = test_common.vnc_cfg_api_server.server
# the test
test_obj = self._create_test_object()
self.assertTill(self.ifmap_has_ident, obj=test_obj)
self._vnc_lib.virtual_network_delete(id=test_obj.uuid)
# and validations
introspect_port = api_server._args.http_server_port
traces = requests.get('http://localhost:%s/Snh_SandeshTraceRequest?x=RestApiTraceBuf' %(introspect_port))
self.assertThat(traces.status_code, Equals(200))
top_elem = etree.fromstring(traces.text)
self.assertThat(top_elem[0][0][0].text, Contains('POST'))
self.assertThat(top_elem[0][0][0].text, Contains('200 OK'))
self.assertThat(top_elem[0][0][1].text, Contains('DELETE'))
self.assertThat(top_elem[0][0][1].text, Contains('200 OK'))
traces = requests.get('http://localhost:%s/Snh_SandeshTraceRequest?x=DBRequestTraceBuf' %(introspect_port))
self.assertThat(traces.status_code, Equals(200))
top_elem = etree.fromstring(traces.text)
self.assertThat(top_elem[0][0][-1].text, Contains('delete'))
self.assertThat(top_elem[0][0][-1].text, Contains(test_obj.name))
traces = requests.get('http://localhost:%s/Snh_SandeshTraceRequest?x=MessageBusNotifyTraceBuf' %(introspect_port))
self.assertThat(traces.status_code, Equals(200))
top_elem = etree.fromstring(traces.text)
self.assertThat(top_elem[0][0][-1].text, Contains('DELETE'))
self.assertThat(top_elem[0][0][-1].text, Contains(test_obj.name))
traces = requests.get('http://localhost:%s/Snh_SandeshTraceRequest?x=IfmapTraceBuf' %(introspect_port))
self.assertThat(traces.status_code, Equals(200))
top_elem = etree.fromstring(traces.text)
print top_elem[0][0][-1].text
self.assertThat(top_elem[0][0][-1].text, Contains('delete'))
self.assertThat(top_elem[0][0][-1].text, Contains(test_obj.name))
def test_dup_create_with_same_uuid(self):
dom_name = self.id() + '-domain'
logger.info('Creating Domain %s', dom_name)
domain_obj = Domain(dom_name)
self._vnc_lib.domain_create(domain_obj)
project_name = self.id() + '-project'
logger.info('Creating Project %s', project_name)
orig_project_obj = Project(project_name, domain_obj)
self._vnc_lib.project_create(orig_project_obj)
logger.info('Creating Dup Project in default domain with same uuid')
dup_project_obj = Project(project_name)
dup_project_obj.uuid = orig_project_obj.uuid
with ExpectedException(RefsExistError) as e:
self._vnc_lib.project_create(dup_project_obj)
def test_dup_create_port_timing(self):
# test for https://bugs.launchpad.net/juniperopenstack/r2.0/+bug/1382385
vn_name = self.id() + '-network'
vn_obj = VirtualNetwork(vn_name, parent_obj=Project())
self._vnc_lib.virtual_network_create(vn_obj)
vmi_name = self.id() + '-port'
logger.info('Creating port %s', vmi_name)
vmi_obj = VirtualMachineInterface(vmi_name, parent_obj=Project())
vmi_obj.add_virtual_network(vn_obj)
self._vnc_lib.virtual_machine_interface_create(vmi_obj)
vmi_name = self.id() + '-port'
logger.info('Creating dup port %s', vmi_name)
vmi_obj = VirtualMachineInterface(vmi_name, parent_obj=Project())
vmi_obj.add_virtual_network(vn_obj)
orig_fq_name_to_uuid = self._api_server._db_conn.fq_name_to_uuid
def dummy_fq_name_to_uuid(obj_type, *args, **kwargs):
if obj_type == 'virtual-machine-interface':
raise NoIdError('')
return orig_fq_name_to_uuid(obj_type, *args, **kwargs)
self._api_server._db_conn.fq_name_to_uuid = dummy_fq_name_to_uuid
try:
with ExpectedException(RefsExistError) as e:
self._vnc_lib.virtual_machine_interface_create(vmi_obj)
finally:
self._api_server._db_conn.fq_name_to_uuid= orig_fq_name_to_uuid
def test_put_on_wrong_type(self):
vn_name = self.id()+'-vn'
vn_obj = VirtualNetwork(vn_name)
self._add_detail('Creating network with name %s' %(vn_name))
self._vnc_lib.virtual_network_create(vn_obj)
listen_port = self._api_server._args.listen_port
uri = '/network-ipam/%s' %(vn_obj.uuid)
self._add_detail('Trying to update uuid as network-ipam, expecting 404')
code, msg = self._http_put(uri, json.dumps({'network-ipam': {'display_name': 'foobar'}}))
self.assertThat(code, Equals(404))
self._add_detail('Updating display_name as network, expecting success')
uri = '/virtual-network/%s' %(vn_obj.uuid)
code, msg = self._http_put(uri, json.dumps({'virtual-network': {'display_name': 'foobar'}}))
self.assertThat(code, Equals(200))
rb_obj = self._vnc_lib.virtual_network_read(id=vn_obj.uuid)
self.assertThat(rb_obj.display_name, Equals('foobar'))
def test_floatingip_as_instanceip(self):
ipam_fixt = self.useFixture(NetworkIpamTestFixtureGen(self._vnc_lib))
project_fixt = self.useFixture(ProjectTestFixtureGen(self._vnc_lib, 'default-project'))
subnet_vnc = IpamSubnetType(subnet=SubnetType('1.1.1.0', 24))
vnsn_data = VnSubnetsType([subnet_vnc])
logger.info("Creating a virtual network")
logger.info("Creating subnet 1.1.1.0/24")
vn_fixt = self.useFixture(VirtualNetworkTestFixtureGen(self._vnc_lib,
network_ipam_ref_infos=[(ipam_fixt.getObj(), vnsn_data)]))
vn_fixt.getObj().set_router_external(True)
self._vnc_lib.virtual_network_update(vn_fixt.getObj())
logger.info("Fetching floating-ip-pool")
fip_pool_fixt = self.useFixture(
FloatingIpPoolTestFixtureGen(self._vnc_lib, 'floating-ip-pool',
parent_fixt=vn_fixt))
logger.info("Creating auto-alloc floating-ip")
fip_fixt = self.useFixture(
FloatingIpTestFixtureGen(
self._vnc_lib, 'fip1', parent_fixt=fip_pool_fixt,
project_refs=[project_fixt.getObj()]))
ip_allocated = fip_fixt.getObj().floating_ip_address
logger.info("Creating auto-alloc instance-ip, expecting an error")
with ExpectedException(PermissionDenied) as e:
iip_fixt = self.useFixture(
InstanceIpTestFixtureGen(
self._vnc_lib, 'iip1', auto_prop_val=False,
instance_ip_address=ip_allocated,
virtual_network_refs=[vn_fixt.getObj()]))
# end test_floatingip_as_instanceip
def test_name_with_reserved_xml_char(self):
self.skipTest('single quote char test broken')
vn_name = self.id()+'-&vn<1>"2\''
vn_obj = VirtualNetwork(vn_name)
# fq_name, fq_name_str has non-escape val, ifmap-id has escaped val
ifmap_id = cfgm_common.imid.get_ifmap_id_from_fq_name(vn_obj.get_type(),
vn_obj.get_fq_name())
self.assertIsNot(re.search("&vn<1>"2'", ifmap_id), None)
fq_name_str = cfgm_common.imid.get_fq_name_str_from_ifmap_id(ifmap_id)
self.assertIsNone(re.search("&vn<1>"2'", fq_name_str))
self._add_detail('Creating network with name %s expecting success' %(vn_name))
self._vnc_lib.virtual_network_create(vn_obj)
self.assertTill(self.ifmap_has_ident, obj=vn_obj)
ident_elem = FakeIfmapClient._graph[ifmap_id]['ident']
ident_str = etree.tostring(ident_elem)
mch = re.search("&vn<1>"2'", ident_str)
self.assertIsNot(mch, None)
self._vnc_lib.virtual_network_delete(id=vn_obj.uuid)
vn_name = self.id()+'-vn'
vn_obj = VirtualNetwork(vn_name)
self._add_detail('Creating network with name %s expecting success' %(vn_name))
self._vnc_lib.virtual_network_create(vn_obj)
self.assertTill(self.ifmap_has_ident, obj=vn_obj)
self._vnc_lib.virtual_network_delete(id=vn_obj.uuid)
rt_name = self.id()+'-route-target:1'
rt_obj = RouteTarget(rt_name)
self._add_detail('Creating network with name %s expecting success' %(rt_name))
self._vnc_lib.route_target_create(rt_obj)
self.assertTill(self.ifmap_has_ident, obj=rt_obj)
self._vnc_lib.route_target_delete(id=rt_obj.uuid)
# end test_name_with_reserved_xml_char
def test_list_bulk_collection(self):
obj_count = self._vnc_lib.POST_FOR_LIST_THRESHOLD + 1
vn_uuids = []
ri_uuids = []
vmi_uuids = []
logger.info("Creating %s VNs, RIs, VMIs.", obj_count)
for i in range(obj_count):
vn_obj = VirtualNetwork('%s-vn-%s' %(self.id(), i))
self._vnc_lib.virtual_network_create(vn_obj)
vn_uuids.append(vn_obj.uuid)
ri_obj = RoutingInstance('%s-ri-%s' %(self.id(), i),
parent_obj=vn_obj)
self._vnc_lib.routing_instance_create(ri_obj)
ri_uuids.append(ri_obj.uuid)
vmi_obj = VirtualMachineInterface('%s-vmi-%s' %(self.id(), i),
parent_obj=Project())
vmi_obj.add_virtual_network(vn_obj)
self._vnc_lib.virtual_machine_interface_create(vmi_obj)
vmi_uuids.append(vmi_obj.uuid)
logger.info("Querying VNs by obj_uuids.")
flexmock(self._api_server).should_call('_list_collection').once()
ret_list = self._vnc_lib.resource_list('virtual-network',
obj_uuids=vn_uuids)
ret_uuids = [ret['uuid'] for ret in ret_list['virtual-networks']]
self.assertThat(set(vn_uuids), Equals(set(ret_uuids)))
logger.info("Querying RIs by parent_id.")
flexmock(self._api_server).should_call('_list_collection').once()
ret_list = self._vnc_lib.resource_list('routing-instance',
parent_id=vn_uuids)
ret_uuids = [ret['uuid']
for ret in ret_list['routing-instances']]