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.model
17 from yardstick.benchmark.contexts import model
20 class ObjectTestCase(unittest.TestCase):
23 self.mock_context = mock.Mock()
25 def test_construct(self):
27 test_object = model.Object('foo', self.mock_context)
29 self.assertEqual(test_object.name, 'foo')
30 self.assertEqual(test_object._context, self.mock_context)
31 self.assertIsNone(test_object.stack_name)
32 self.assertIsNone(test_object.stack_id)
36 self.mock_context.name = 'bar'
37 test_object = model.Object('foo', self.mock_context)
39 self.assertEqual('foo.bar', test_object.dn)
42 class PlacementGroupTestCase(unittest.TestCase):
45 self.mock_context = mock.Mock()
46 self.mock_context.name = 'bar'
49 model.PlacementGroup.map = {}
51 def test_sucessful_construct(self):
53 test_pg = model.PlacementGroup('foo', self.mock_context, 'affinity')
55 self.assertEqual(test_pg.name, 'foo')
56 self.assertEqual(test_pg.members, set())
57 self.assertEqual(test_pg.stack_name, 'bar-foo')
58 self.assertEqual(test_pg.policy, 'affinity')
60 test_map = {'foo': test_pg}
61 self.assertEqual(model.PlacementGroup.map, test_map)
63 def test_wrong_policy_in_construct(self):
65 self.assertRaises(ValueError, model.PlacementGroup, 'foo',
66 self.mock_context, 'baz')
68 def test_add_member(self):
70 test_pg = model.PlacementGroup('foo', self.mock_context, 'affinity')
71 test_pg.add_member('foo')
73 self.assertEqual(test_pg.members, set(['foo']))
75 def test_get_name_successful(self):
77 model.PlacementGroup.map = {'foo': True}
78 self.assertTrue(model.PlacementGroup.get('foo'))
80 def test_get_name_unsuccessful(self):
82 self.assertIsNone(model.PlacementGroup.get('foo'))
85 class RouterTestCase(unittest.TestCase):
87 def test_construct(self):
89 mock_context = mock.Mock()
90 mock_context.name = 'baz'
91 test_router = model.Router('foo', 'bar', mock_context, 'qux')
93 self.assertEqual(test_router.stack_name, 'baz-bar-foo')
94 self.assertEqual(test_router.stack_if_name, 'baz-bar-foo-if0')
95 self.assertEqual(test_router.external_gateway_info, 'qux')
98 class NetworkTestCase(unittest.TestCase):
101 self.mock_context = mock.Mock()
102 self.mock_context.name = 'bar'
105 model.Network.list = []
107 def test_construct_no_external_network(self):
109 attrs = {'cidr': '10.0.0.0/24'}
110 test_network = model.Network('foo', self.mock_context, attrs)
112 self.assertEqual(test_network.stack_name, 'bar-foo')
113 self.assertEqual(test_network.subnet_stack_name, 'bar-foo-subnet')
114 self.assertEqual(test_network.subnet_cidr, attrs['cidr'])
115 self.assertIsNone(test_network.router)
116 self.assertIn(test_network, model.Network.list)
118 def test_construct_has_external_network(self):
120 attrs = {'external_network': 'ext_net'}
121 test_network = model.Network('foo', self.mock_context, attrs)
122 exp_router = model.Router('router', 'foo', self.mock_context, 'ext_net')
124 self.assertEqual(test_network.router.stack_name, exp_router.stack_name)
125 self.assertEqual(test_network.router.stack_if_name,
126 exp_router.stack_if_name)
127 self.assertEqual(test_network.router.external_gateway_info,
128 exp_router.external_gateway_info)
130 def test_has_route_to(self):
132 attrs = {'external_network': 'ext_net'}
133 test_network = model.Network('foo', self.mock_context, attrs)
135 self.assertTrue(test_network.has_route_to('ext_net'))
137 def test_has_no_route_to(self):
140 test_network = model.Network('foo', self.mock_context, attrs)
142 self.assertFalse(test_network.has_route_to('ext_net'))
144 @mock.patch('yardstick.benchmark.contexts.model.Network.has_route_to')
145 def test_find_by_route_to(self, mock_has_route_to):
147 mock_network = mock.Mock()
148 model.Network.list = [mock_network]
149 mock_has_route_to.return_value = True
151 self.assertIs(mock_network, model.Network.find_by_route_to('foo'))
153 def test_find_external_network(self):
155 mock_network = mock.Mock()
156 mock_network.router = mock.Mock()
157 mock_network.router.external_gateway_info = 'ext_net'
158 model.Network.list = [mock_network]
160 self.assertEqual(model.Network.find_external_network(), 'ext_net')
163 class ServerTestCase(unittest.TestCase):
166 self.mock_context = mock.Mock()
167 self.mock_context.name = 'bar'
168 self.mock_context.keypair_name = 'some-keys'
169 self.mock_context.secgroup_name = 'some-secgroup'
170 self.mock_context.user = "some-user"
172 def test_construct_defaults(self):
175 test_server = model.Server('foo', self.mock_context, attrs)
177 self.assertEqual(test_server.stack_name, 'foo.bar')
178 self.assertEqual(test_server.keypair_name, 'some-keys')
179 self.assertEqual(test_server.secgroup_name, 'some-secgroup')
180 self.assertEqual(test_server.placement_groups, [])
181 self.assertEqual(test_server.instances, 1)
182 self.assertIsNone(test_server.floating_ip)
183 self.assertIsNone(test_server._image)
184 self.assertIsNone(test_server._flavor)
185 self.assertIn(test_server, model.Server.list)
187 @mock.patch('yardstick.benchmark.contexts.model.PlacementGroup')
188 def test_construct_get_wrong_placement_group(self, mock_pg):
190 attrs = {'placement': 'baz'}
191 mock_pg.get.return_value = None
193 self.assertRaises(ValueError, model.Server, 'foo',
194 self.mock_context, attrs)
196 @mock.patch('yardstick.benchmark.contexts.heat.HeatTemplate')
197 def test__add_instance(self, mock_template):
199 attrs = {'image': 'some-image', 'flavor': 'some-flavor'}
200 test_server = model.Server('foo', self.mock_context, attrs)
202 mock_network = mock.Mock()
203 mock_network.name = 'some-network'
204 mock_network.stack_name = 'some-network-stack'
205 mock_network.subnet_stack_name = 'some-network-stack-subnet'
207 test_server._add_instance(mock_template, 'some-server',
208 [mock_network], 'hints')
210 mock_template.add_port.assert_called_with(
211 'some-server-some-network-port',
212 mock_network.stack_name,
213 mock_network.subnet_stack_name,
214 sec_group_id=self.mock_context.secgroup_name)
216 mock_template.add_server.assert_called_with(
217 'some-server', 'some-image', 'some-flavor',
218 ports=['some-server-some-network-port'],
219 user=self.mock_context.user,
220 key_name=self.mock_context.keypair_name,
221 scheduler_hints='hints')