1 ##############################################################################
2 # Copyright (c) 2016 Dan Radez (Red Hat)
4 # All rights reserved. This program and the accompanying materials
5 # are made available under the terms of the Apache License, Version 2.0
6 # which accompanies this distribution, and is available at
7 # http://www.apache.org/licenses/LICENSE-2.0
8 ##############################################################################
12 from apex.common.constants import (
17 from apex.network_settings import NetworkSettings
18 from apex.network_environment import (
26 from nose.tools import assert_equal
27 from nose.tools import assert_raises
28 from nose.tools import assert_is_instance
29 from nose.tools import assert_not_equal
32 class TestNetworkEnvironment(object):
34 def setup_class(klass):
35 """This method is run once for each class before any tests are run"""
38 def teardown_class(klass):
39 """This method is run once for each class _after_ all tests are run"""
42 """This method is run once before _each_ test method is executed"""
45 """This method is run once after _each_ test method is executed"""
48 assert_raises(NetworkEnvException, NetworkEnvironment,
49 None, '../build/network-environment.yaml')
51 def test_netenv_settings_public_network(self):
52 ns = NetworkSettings('../config/network/network_settings.yaml', True)
54 ns[PUBLIC_NETWORK]['vlan'] = 100
55 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
56 assert_equal(ne['parameter_defaults']['NeutronExternalNetworkBridge'],
58 assert_equal(ne['parameter_defaults']['ExternalNetworkVlanID'], 100)
61 ns[PUBLIC_NETWORK]['cidr'] = ipaddress.ip_network('::1/128')
62 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
63 regstr = ne['resource_registry'][next(iter(EXTERNAL_RESOURCES.keys()))]
64 assert_equal(regstr.split('/')[-1], 'external_v6.yaml')
66 def test_netenv_settings_private_network(self):
67 ns = NetworkSettings('../config/network/network_settings.yaml', True)
69 ns[PRIVATE_NETWORK]['vlan'] = 100
70 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
71 assert_equal(ne['parameter_defaults']['TenantNetworkVlanID'], 100)
74 ns[PRIVATE_NETWORK]['cidr'] = ipaddress.ip_network('::1/128')
75 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
76 regstr = ne['resource_registry'][next(iter(TENANT_RESOURCES.keys()))]
77 assert_equal(regstr.split('/')[-1], 'tenant_v6.yaml')
79 # Test removing PRIVATE_NETWORK
80 ns.enabled_network_list.remove(PRIVATE_NETWORK)
81 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
82 regstr = ne['resource_registry'][next(iter(TENANT_RESOURCES.keys()))]
83 assert_equal(regstr.split('/')[-1], 'noop.yaml')
85 def test_netenv_settings_storage_network(self):
86 ns = NetworkSettings('../config/network/network_settings.yaml', True)
88 ns[STORAGE_NETWORK]['vlan'] = 100
89 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
90 assert_equal(ne['parameter_defaults']['StorageNetworkVlanID'], 100)
93 ns[STORAGE_NETWORK]['cidr'] = ipaddress.ip_network('::1/128')
94 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
95 regstr = ne['resource_registry'][next(iter(STORAGE_RESOURCES.keys()))]
96 assert_equal(regstr.split('/')[-1], 'storage_v6.yaml')
98 # Test removing STORAGE_NETWORK
99 ns.enabled_network_list.remove(STORAGE_NETWORK)
100 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
101 regstr = ne['resource_registry'][next(iter(STORAGE_RESOURCES.keys()))]
102 assert_equal(regstr.split('/')[-1], 'noop.yaml')
104 def test_netenv_settings_api_network(self):
105 ns = NetworkSettings('../config/network/network_settings.yaml', True)
107 ns.enabled_network_list.append(API_NETWORK)
108 ns[API_NETWORK] = {'vlan': 100,
109 'cidr': ipaddress.ip_network('10.10.10.0/24'),
110 'usable_ip_range': '10.10.10.10,10.10.10.100'}
111 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
112 assert_equal(ne['parameter_defaults']['InternalApiNetworkVlanID'], 100)
115 ns[API_NETWORK]['cidr'] = ipaddress.ip_network('::1/128')
116 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
117 regstr = ne['resource_registry'][next(iter(API_RESOURCES.keys()))]
118 assert_equal(regstr.split('/')[-1], 'internal_api_v6.yaml')
120 # Test removing API_NETWORK
121 ns.enabled_network_list.remove(API_NETWORK)
122 ne = NetworkEnvironment(ns, '../build/network-environment.yaml')
123 regstr = ne['resource_registry'][next(iter(API_RESOURCES.keys()))]
124 assert_equal(regstr.split('/')[-1], 'noop.yaml')
126 def test_numa_configs(self):
127 ns = NetworkSettings('../config/network/network_settings.yaml', True)
128 ne = NetworkEnvironment(ns, '../build/network-environment.yaml',
129 compute_pre_config=True,
130 controller_pre_config=True)
131 assert_is_instance(ne, dict)
132 assert_not_equal(ne, {})
134 def test_exception(self):
135 e = NetworkEnvException("test")
137 assert_is_instance(e, NetworkEnvException)