3 ##############################################################################
4 # Copyright (c) 2015 Ericsson AB and others.
6 # All rights reserved. This program and the accompanying materials
7 # are made available under the terms of the Apache License, Version 2.0
8 # which accompanies this distribution, and is available at
9 # http://www.apache.org/licenses/LICENSE-2.0
10 ##############################################################################
12 # Unittest for yardstick.benchmark.contexts.heat
14 from __future__ import absolute_import
20 from collections import OrderedDict
24 from yardstick.benchmark.contexts import heat
25 from yardstick.benchmark.contexts import model
28 LOG = logging.getLogger(__name__)
31 class HeatContextTestCase(unittest.TestCase):
34 self.test_context = heat.HeatContext()
35 self.mock_context = mock.Mock(spec=heat.HeatContext())
37 def test_construct(self):
39 self.assertIsNone(self.test_context.name)
40 self.assertIsNone(self.test_context.stack)
41 self.assertEqual(self.test_context.networks, OrderedDict())
42 self.assertEqual(self.test_context.servers, [])
43 self.assertEqual(self.test_context.placement_groups, [])
44 self.assertEqual(self.test_context.server_groups, [])
45 self.assertIsNone(self.test_context.keypair_name)
46 self.assertIsNone(self.test_context.secgroup_name)
47 self.assertEqual(self.test_context._server_map, {})
48 self.assertIsNone(self.test_context._image)
49 self.assertIsNone(self.test_context._flavor)
50 self.assertIsNone(self.test_context._user)
51 self.assertIsNone(self.test_context.template_file)
52 self.assertIsNone(self.test_context.heat_parameters)
53 self.assertIsNotNone(self.test_context.key_uuid)
54 self.assertIsNotNone(self.test_context.key_filename)
56 @mock.patch('yardstick.benchmark.contexts.heat.PlacementGroup')
57 @mock.patch('yardstick.benchmark.contexts.heat.ServerGroup')
58 @mock.patch('yardstick.benchmark.contexts.heat.Network')
59 @mock.patch('yardstick.benchmark.contexts.heat.Server')
60 def test_init(self, mock_server, mock_network, mock_sg, mock_pg):
62 pgs = {'pgrp1': {'policy': 'availability'}}
63 sgs = {'servergroup1': {'policy': 'affinity'}}
64 networks = {'bar': {'cidr': '10.0.1.0/24'}}
65 servers = {'baz': {'floating_ip': True, 'placement': 'pgrp1'}}
66 attrs = {'name': 'foo',
67 'placement_groups': pgs,
72 self.test_context.init(attrs)
74 self.assertEqual(self.test_context.name, "foo")
75 self.assertEqual(self.test_context.keypair_name, "foo-key")
76 self.assertEqual(self.test_context.secgroup_name, "foo-secgroup")
78 mock_pg.assert_called_with('pgrp1', self.test_context,
79 pgs['pgrp1']['policy'])
80 mock_sg.assert_called_with('servergroup1', self.test_context,
81 sgs['servergroup1']['policy'])
82 self.assertTrue(len(self.test_context.placement_groups) == 1)
83 self.assertTrue(len(self.test_context.server_groups) == 1)
85 mock_network.assert_called_with(
86 'bar', self.test_context, networks['bar'])
87 self.assertTrue(len(self.test_context.networks) == 1)
89 mock_server.assert_called_with('baz', self.test_context,
91 self.assertTrue(len(self.test_context.servers) == 1)
93 if os.path.exists(self.test_context.key_filename):
95 os.remove(self.test_context.key_filename)
96 os.remove(self.test_context.key_filename + ".pub")
98 LOG.exception("key_filename: %s",
99 self.test_context.key_filename)
101 @mock.patch('yardstick.benchmark.contexts.heat.HeatTemplate')
102 def test__add_resources_to_template_no_servers(self, mock_template):
104 self.test_context.keypair_name = "foo-key"
105 self.test_context.secgroup_name = "foo-secgroup"
106 self.test_context.key_uuid = "2f2e4997-0a8e-4eb7-9fa4-f3f8fbbc393b"
107 netattrs = {'cidr': '10.0.0.0/24', 'provider': None, 'external_network': 'ext_net'}
108 self.mock_context.name = 'bar'
109 self.test_context.networks = OrderedDict(
110 {"fool-network": model.Network("fool-network", self.mock_context,
113 self.test_context._add_resources_to_template(mock_template)
114 mock_template.add_keypair.assert_called_with(
116 "2f2e4997-0a8e-4eb7-9fa4-f3f8fbbc393b")
117 mock_template.add_security_group.assert_called_with("foo-secgroup")
118 # mock_template.add_network.assert_called_with("bar-fool-network", 'physnet1', None)
119 mock_template.add_router.assert_called_with("bar-fool-network-router", netattrs["external_network"], "bar-fool-network-subnet")
120 mock_template.add_router_interface.assert_called_with("bar-fool-network-router-if0", "bar-fool-network-router", "bar-fool-network-subnet")
122 @mock.patch('yardstick.benchmark.contexts.heat.HeatTemplate')
123 def test_deploy(self, mock_template):
125 self.test_context.name = 'foo'
126 self.test_context.template_file = '/bar/baz/some-heat-file'
127 self.test_context.heat_parameters = {'image': 'cirros'}
128 self.test_context.heat_timeout = 5
129 self.test_context.deploy()
131 mock_template.assert_called_with(self.test_context.name,
132 self.test_context.template_file,
133 self.test_context.heat_parameters)
134 self.assertIsNotNone(self.test_context.stack)
136 @mock.patch('yardstick.benchmark.contexts.heat.HeatTemplate')
137 def test_undeploy(self, mock_template):
139 self.test_context.stack = mock_template
140 self.test_context.undeploy()
142 self.assertTrue(mock_template.delete.called)
144 def test__get_server(self):
146 self.mock_context.name = 'bar'
147 self.mock_context.stack.outputs = {'public_ip': '127.0.0.1',
148 'private_ip': '10.0.0.1'}
149 self.mock_context.key_uuid = uuid.uuid4()
151 attr_name = {'name': 'foo.bar',
152 'public_ip_attr': 'public_ip',
153 'private_ip_attr': 'private_ip'}
154 result = heat.HeatContext._get_server(self.mock_context, attr_name)
156 self.assertEqual(result['ip'], '127.0.0.1')
157 self.assertEqual(result['private_ip'], '10.0.0.1')