/
test_crud_basic.py
1073 lines (905 loc) · 45.5 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
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
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
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):
pass
# end test_virtual_DNS_crud
def test_virtual_DNS_record_crud(self):
pass
# 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
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
# 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_put = api_server._db_conn._msgbus._obj_update_q.put
try:
def err_rabbitq_put(*args, **kwargs):
raise Exception("Faking Rabbit Exception")
api_server._db_conn._msgbus._obj_update_q.put = err_rabbitq_put
logger.info("Creating objects to hit max rabbit pending.")
# every create updates project quota
test_objs = self._create_test_objects(count=max_pend_upd)
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()
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()
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()
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._obj_update_q.put = orig_rabbitq_put
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):
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']]
self.assertThat(set(ri_uuids), Equals(set(ret_uuids)))
logger.info("Querying VMIs by back_ref_id.")
flexmock(self._api_server).should_call('_list_collection').once()
ret_list = self._vnc_lib.resource_list('virtual-machine-interface',
back_ref_id=vn_uuids)
ret_uuids = [ret['uuid']
for ret in ret_list['virtual-machine-interfaces']]
self.assertThat(set(vmi_uuids), Equals(set(ret_uuids)))
logger.info("Querying VNs by obj_uuids and children fields.")
flexmock(self._api_server).should_call('_list_collection').once()
ret_objs = self._vnc_lib.resource_list('virtual-network',
detail=True,