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
14 from __future__ import absolute_import
18 from yardstick.benchmark.contexts import model
21 class ObjectTestCase(unittest.TestCase):
24 self.mock_context = mock.Mock()
26 def test_construct(self):
28 test_object = model.Object('foo', self.mock_context)
30 self.assertEqual(test_object.name, 'foo')
31 self.assertEqual(test_object._context, self.mock_context)
32 self.assertIsNone(test_object.stack_name)
33 self.assertIsNone(test_object.stack_id)
37 self.mock_context.name = 'bar'
38 test_object = model.Object('foo', self.mock_context)
40 self.assertEqual('foo.bar', test_object.dn)
43 class PlacementGroupTestCase(unittest.TestCase):
46 self.mock_context = mock.Mock()
47 self.mock_context.name = 'bar'
50 model.PlacementGroup.map = {}
52 def test_sucessful_construct(self):
54 test_pg = model.PlacementGroup('foo', self.mock_context, 'affinity')
56 self.assertEqual(test_pg.name, 'foo')
57 self.assertEqual(test_pg.members, set())
58 self.assertEqual(test_pg.stack_name, 'bar-foo')
59 self.assertEqual(test_pg.policy, 'affinity')
61 test_map = {'foo': test_pg}
62 self.assertEqual(model.PlacementGroup.map, test_map)
64 def test_wrong_policy_in_construct(self):
66 self.assertRaises(ValueError, model.PlacementGroup, 'foo',
67 self.mock_context, 'baz')
69 def test_add_member(self):
71 test_pg = model.PlacementGroup('foo', self.mock_context, 'affinity')
72 test_pg.add_member('foo')
74 self.assertEqual(test_pg.members, set(['foo']))
76 def test_get_name_successful(self):
78 model.PlacementGroup.map = {'foo': True}
79 self.assertTrue(model.PlacementGroup.get('foo'))
81 def test_get_name_unsuccessful(self):
83 self.assertIsNone(model.PlacementGroup.get('foo'))
86 class RouterTestCase(unittest.TestCase):
88 def test_construct(self):
90 mock_context = mock.Mock()
91 mock_context.name = 'baz'
92 test_router = model.Router('foo', 'bar', mock_context, 'qux')
94 self.assertEqual(test_router.stack_name, 'baz-bar-foo')
95 self.assertEqual(test_router.stack_if_name, 'baz-bar-foo-if0')
96 self.assertEqual(test_router.external_gateway_info, 'qux')
99 class NetworkTestCase(unittest.TestCase):
102 self.mock_context = mock.Mock()
103 self.mock_context.name = 'bar'
106 model.Network.list = []
108 def test_construct_no_external_network(self):
110 attrs = {'cidr': '10.0.0.0/24'}
111 test_network = model.Network('foo', self.mock_context, attrs)
113 self.assertEqual(test_network.stack_name, 'bar-foo')
114 self.assertEqual(test_network.subnet_stack_name, 'bar-foo-subnet')
115 self.assertEqual(test_network.subnet_cidr, attrs['cidr'])
116 self.assertIsNone(test_network.router)
117 self.assertIn(test_network, model.Network.list)
119 def test_construct_has_external_network(self):
121 attrs = {'external_network': 'ext_net'}
122 test_network = model.Network('foo', self.mock_context, attrs)
123 exp_router = model.Router('router', 'foo', self.mock_context,
126 self.assertEqual(test_network.router.stack_name, exp_router.stack_name)
127 self.assertEqual(test_network.router.stack_if_name,
128 exp_router.stack_if_name)
129 self.assertEqual(test_network.router.external_gateway_info,
130 exp_router.external_gateway_info)
132 def test_has_route_to(self):
134 attrs = {'external_network': 'ext_net'}
135 test_network = model.Network('foo', self.mock_context, attrs)
137 self.assertTrue(test_network.has_route_to('ext_net'))
139 def test_has_no_route_to(self):
142 test_network = model.Network('foo', self.mock_context, attrs)
144 self.assertFalse(test_network.has_route_to('ext_net'))
146 @mock.patch('yardstick.benchmark.contexts.model.Network.has_route_to')
147 def test_find_by_route_to(self, mock_has_route_to):
149 mock_network = mock.Mock()
150 model.Network.list = [mock_network]
151 mock_has_route_to.return_value = True
153 self.assertIs(mock_network, model.Network.find_by_route_to('foo'))
155 def test_find_external_network(self):
157 mock_network = mock.Mock()
158 mock_network.router = mock.Mock()
159 mock_network.router.external_gateway_info = 'ext_net'
160 model.Network.list = [mock_network]
162 self.assertEqual(model.Network.find_external_network(), 'ext_net')
165 class ServerTestCase(unittest.TestCase):
168 self.mock_context = mock.Mock()
169 self.mock_context.name = 'bar'
170 self.mock_context.keypair_name = 'some-keys'
171 self.mock_context.secgroup_name = 'some-secgroup'
172 self.mock_context.user = "some-user"
174 def test_construct_defaults(self):
177 test_server = model.Server('foo', self.mock_context, attrs)
179 self.assertEqual(test_server.stack_name, 'foo.bar')
180 self.assertEqual(test_server.keypair_name, 'some-keys')
181 self.assertEqual(test_server.secgroup_name, 'some-secgroup')
182 self.assertEqual(test_server.placement_groups, [])
183 self.assertIsNone(test_server.server_group)
184 self.assertEqual(test_server.instances, 1)
185 self.assertIsNone(test_server.floating_ip)
186 self.assertIsNone(test_server._image)
187 self.assertIsNone(test_server._flavor)
188 self.assertIn(test_server, model.Server.list)
190 @mock.patch('yardstick.benchmark.contexts.model.PlacementGroup')
191 def test_construct_get_wrong_placement_group(self, mock_pg):
193 attrs = {'placement': 'baz'}
194 mock_pg.get.return_value = None
196 self.assertRaises(ValueError, model.Server, 'foo',
197 self.mock_context, attrs)
199 @mock.patch('yardstick.benchmark.contexts.model.PlacementGroup')
200 def test_construct_get_wrong_server_group(self, mock_sg):
202 attrs = {'server_group': 'baz'}
203 mock_sg.get.return_value = None
205 self.assertRaises(ValueError, model.Server, 'foo',
206 self.mock_context, attrs)
208 @mock.patch('yardstick.benchmark.contexts.heat.HeatTemplate')
209 def test__add_instance(self, mock_template):
211 attrs = {'image': 'some-image', 'flavor': 'some-flavor'}
212 test_server = model.Server('foo', self.mock_context, attrs)
214 mock_network = mock.Mock()
215 mock_network.name = 'some-network'
216 mock_network.stack_name = 'some-network-stack'
217 mock_network.subnet_stack_name = 'some-network-stack-subnet'
219 test_server._add_instance(mock_template, 'some-server',
220 [mock_network], 'hints')
222 mock_template.add_port.assert_called_with(
223 'some-server-some-network-port',
224 mock_network.stack_name,
225 mock_network.subnet_stack_name,
226 sec_group_id=self.mock_context.secgroup_name)
228 mock_template.add_server.assert_called_with(
229 'some-server', 'some-image', 'some-flavor',
230 ports=['some-server-some-network-port'],
231 user=self.mock_context.user,
232 key_name=self.mock_context.keypair_name,
233 scheduler_hints='hints')