1 ##############################################################################
2 # Copyright (c) 2017 Intel Corporation
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 ##############################################################################
14 from oslo_serialization import jsonutils
15 from oslo_utils import uuidutils
19 from yardstick.benchmark.contexts import node
20 from yardstick.common import constants
21 from yardstick.common import exceptions
22 from yardstick.orchestrator import heat
25 class FakeStack(object):
27 def __init__(self, outputs=None, status=None, id=None):
28 self.outputs = outputs
33 class HeatStackTestCase(unittest.TestCase):
36 self.stack_name = 'STACK NAME'
37 with mock.patch.object(shade, 'openstack_cloud'):
38 self.heatstack = heat.HeatStack(self.stack_name)
39 self._mock_stack_create = mock.patch.object(self.heatstack._cloud,
41 self.mock_stack_create = self._mock_stack_create.start()
42 self._mock_stack_delete = mock.patch.object(self.heatstack._cloud,
44 self.mock_stack_delete = self._mock_stack_delete.start()
45 self._mock_stack_get = mock.patch.object(self.heatstack._cloud,
47 self.mock_stack_get = self._mock_stack_get.start()
49 self.addCleanup(self._cleanup)
52 self._mock_stack_create.stop()
53 self._mock_stack_delete.stop()
54 self._mock_stack_get.stop()
55 heat._DEPLOYED_STACKS = {}
57 @mock.patch.object(shade, 'openstack_cloud')
58 def test__init(self, mock_openstack_cloud):
59 os_cloud_config = {'key': 'value'}
60 heatstack = heat.HeatStack('name', os_cloud_config=os_cloud_config)
61 self.assertEqual('name', heatstack.name)
62 os_cloud_config.update(constants.OS_CLOUD_DEFAULT_CONFIG)
63 mock_openstack_cloud.assert_called_once_with(**os_cloud_config)
65 def test_create(self):
66 template = {'tkey': 'tval'}
67 heat_parameters = {'pkey': 'pval'}
68 outputs = [{'output_key': 'okey', 'output_value': 'oval'}]
69 id = uuidutils.generate_uuid()
70 self.mock_stack_create.return_value = FakeStack(
71 outputs=outputs, status=mock.Mock(), id=id)
72 mock_tfile = mock.Mock()
73 with mock.patch.object(tempfile._TemporaryFileWrapper, '__enter__',
74 return_value=mock_tfile):
75 self.heatstack.create(template, heat_parameters, True, 100)
76 mock_tfile.write.assert_called_once_with(jsonutils.dump_as_bytes(template))
77 mock_tfile.close.assert_called_once()
79 self.mock_stack_create.assert_called_once_with(
80 self.stack_name, template_file=mock_tfile.name, wait=True,
81 timeout=100, pkey='pval')
82 self.assertEqual({'okey': 'oval'}, self.heatstack.outputs)
83 self.assertEqual(heat._DEPLOYED_STACKS[id], self.heatstack._stack)
85 def test_stacks_exist(self):
86 self.assertEqual(0, self.heatstack.stacks_exist())
87 heat._DEPLOYED_STACKS['id'] = 'stack'
88 self.assertEqual(1, self.heatstack.stacks_exist())
90 def test_delete_not_uuid(self):
91 self.assertIsNone(self.heatstack.delete())
93 def test_delete_existing_uuid(self):
94 id = uuidutils.generate_uuid()
95 self.heatstack._stack = FakeStack(
96 outputs=mock.Mock(), status=mock.Mock(), id=id)
97 heat._DEPLOYED_STACKS[id] = self.heatstack._stack
98 delete_return = mock.Mock()
99 self.mock_stack_delete.return_value = delete_return
101 ret = self.heatstack.delete(wait=True)
102 self.assertEqual(delete_return, ret)
103 self.assertFalse(heat._DEPLOYED_STACKS)
104 self.mock_stack_delete.assert_called_once_with(id, wait=True)
106 def test_delete_bug_in_shade(self):
107 id = uuidutils.generate_uuid()
108 self.heatstack._stack = FakeStack(
109 outputs=mock.Mock(), status=mock.Mock(), id=id)
110 heat._DEPLOYED_STACKS[id] = self.heatstack._stack
111 self.mock_stack_delete.side_effect = TypeError()
113 ret = self.heatstack.delete(wait=True)
115 self.assertFalse(heat._DEPLOYED_STACKS)
116 self.mock_stack_delete.assert_called_once_with(id, wait=True)
119 # make sure shade/get_stack is called with the appropriate vars
120 self.mock_stack_get.return_value = munch.Munch(
121 id="my-existing-stack-id",
124 u'output_value': u'b734d06a-dec7-...',
125 u'output_key': u'ares.demo-test-port-network_id',
128 {u'output_value': u'b08da78c-2218-...',
129 u'output_key': u'ares.demo-test-port-subnet_id',
132 {u'output_value': u'10.0.1.0/24',
133 u'output_key': u'demo-test-subnet-cidr',
136 {u'output_value': u'b08da78c-2218-...',
137 u'output_key': u'demo-test-subnet',
140 {u'output_value': u'b1a03624-aefc-...',
141 u'output_key': u'ares.demo',
144 {u'output_value': u'266a8088-c630-...',
145 u'output_key': u'demo-secgroup',
148 {u'output_value': u'10.0.1.5',
149 u'output_key': u'ares.demo-test-port',
152 {u'output_value': u'10.0.1.1',
153 u'output_key': u'demo-test-subnet-gateway_ip',
156 {u'output_value': u'',
157 u'output_key': u'ares.demo-test-port-device_id',
160 {u'output_value': u'172.24.4.7',
161 u'output_key': u'ares.demo-fip',
164 {u'output_value': u'fa:16:3e:6c:c3:0f',
165 u'output_key': u'ares.demo-test-port-mac_address',
170 'ares.demo-test-port-network_id': 'b734d06a-dec7-...',
171 'ares.demo-test-port-subnet_id': 'b08da78c-2218-...',
172 'demo-test-subnet-cidr': '10.0.1.0/24',
173 'demo-test-subnet': 'b08da78c-2218-...',
174 'ares.demo': 'b1a03624-aefc-...',
175 'demo-secgroup': '266a8088-c630-...',
176 'ares.demo-test-port': '10.0.1.5',
177 'demo-test-subnet-gateway_ip': '10.0.1.1',
178 'ares.demo-test-port-device_id': '',
179 'ares.demo-fip': '172.24.4.7',
180 'ares.demo-test-port-mac_address': 'fa:16:3e:6c:c3:0f',
183 stack_id = "my-existing-stack-id"
184 self.heatstack.name = "my-existing-stack"
187 self.mock_stack_get.assert_called_once_with(self.heatstack.name)
188 self.assertEqual(expected_outputs, self.heatstack.outputs)
189 self.assertEqual(1, len(heat._DEPLOYED_STACKS))
190 self.assertEqual(self.heatstack._stack,
191 heat._DEPLOYED_STACKS[stack_id])
193 def test_get_invalid_name(self):
194 # No context matching this name exists
195 self.mock_stack_get.return_value = []
196 self.heatstack.name = 'not-a-stack'
198 self.assertEqual(0, len(heat._DEPLOYED_STACKS))
201 class HeatTemplateTestCase(unittest.TestCase):
204 self._os_cloud_config = {'key1': 'value1'}
205 self.template = heat.HeatTemplate(
206 'test', os_cloud_config=self._os_cloud_config)
208 def test_add_tenant_network(self):
209 self.template.add_network('some-network')
211 self.assertEqual('OS::Neutron::Net',
212 self.template.resources['some-network']['type'])
214 def test_add_provider_network(self):
215 self.template.add_network('some-network', 'physnet2', 'sriov')
217 self.assertEqual(self.template.resources['some-network']['type'],
218 'OS::Neutron::ProviderNet')
219 self.assertEqual(self.template.resources['some-network'][
220 'properties']['physical_network'], 'physnet2')
222 def test_add_subnet(self):
223 netattrs = {'cidr': '10.0.0.0/24',
225 'external_network': 'ext_net'}
226 self.template.add_subnet('some-subnet', "some-network",
229 self.assertEqual(self.template.resources['some-subnet']['type'],
230 'OS::Neutron::Subnet')
231 self.assertEqual(self.template.resources['some-subnet']['properties'][
232 'cidr'], '10.0.0.0/24')
234 def test_add_router(self):
235 self.template.add_router('some-router', 'ext-net', 'some-subnet')
237 self.assertEqual(self.template.resources['some-router']['type'],
238 'OS::Neutron::Router')
239 self.assertIn('some-subnet',
240 self.template.resources['some-router']['depends_on'])
242 def test_add_router_interface(self):
243 self.template.add_router_interface('some-router-if', 'some-router',
246 self.assertEqual(self.template.resources['some-router-if']['type'],
247 'OS::Neutron::RouterInterface')
248 self.assertIn('some-subnet',
249 self.template.resources['some-router-if']['depends_on'])
251 def test_add_servergroup(self):
252 self.template.add_servergroup('some-server-group', 'anti-affinity')
254 self.assertEqual(self.template.resources['some-server-group']['type'],
255 'OS::Nova::ServerGroup')
256 self.assertEqual(self.template.resources['some-server-group'][
257 'properties']['policies'], ['anti-affinity'])
259 def test__add_resources_to_template_raw(self):
260 test_context = node.NodeContext()
261 self.addCleanup(test_context._delete_context)
262 test_context._name = 'foo'
263 test_context.template_file = '/tmp/some-heat-file'
264 test_context.heat_parameters = {'image': 'cirros'}
265 test_context.key_filename = "/tmp/1234"
266 test_context.keypair_name = "foo-key"
267 test_context.secgroup_name = "foo-secgroup"
268 test_context.key_uuid = "2f2e4997-0a8e-4eb7-9fa4-f3f8fbbc393b"
270 test_context.tmpfile = tempfile.NamedTemporaryFile(
271 delete=True, mode='w+t')
272 test_context.tmpfile.write("heat_template_version: 2015-04-30")
273 test_context.tmpfile.flush()
274 test_context.tmpfile.seek(0)
275 heat_template = heat.HeatTemplate('template name')
276 heat_template.resources = {}
278 heat_template.add_network("network1")
279 heat_template.add_network("network2")
280 heat_template.add_security_group("sec_group1")
281 heat_template.add_security_group("sec_group2")
282 heat_template.add_subnet("subnet1", "network1", "cidr1")
283 heat_template.add_subnet("subnet2", "network2", "cidr2")
284 heat_template.add_router("router1", "gw1", "subnet1")
285 heat_template.add_router_interface("router_if1", "router1", "subnet1")
286 network1 = mock.MagicMock()
287 network1.stack_name = "network1"
288 network1.subnet_stack_name = "subnet1"
289 network1.vnic_type = "normal"
290 network2 = mock.MagicMock()
291 network2.stack_name = "network2"
292 network2.subnet_stack_name = "subnet2"
293 network2.vnic_type = "normal"
294 heat_template.add_port("port1", network1)
295 heat_template.add_port("port2", network2,
296 sec_group_id="sec_group1", provider="not-sriov")
297 heat_template.add_port("port3", network2,
298 sec_group_id="sec_group1", provider="sriov")
299 heat_template.add_floating_ip("floating_ip1", "network1", "port1",
301 heat_template.add_floating_ip("floating_ip2", "network2", "port2",
302 "router_if2", "foo-secgroup")
303 heat_template.add_floating_ip_association("floating_ip1_association",
304 "floating_ip1", "port1")
305 heat_template.add_servergroup("server_grp2", "affinity")
306 heat_template.add_servergroup("server_grp3", "anti-affinity")
307 heat_template.add_security_group("security_group")
308 heat_template.add_server(name="server1", image="image1",
309 flavor="flavor1", flavors=[])
310 heat_template.add_server_group(name="servergroup",
311 policies=["policy1", "policy2"])
312 heat_template.add_server_group(name="servergroup",
314 heat_template.add_server(
315 name="server2", image="image1", flavor="flavor1", flavors=[],
316 ports=["port1", "port2"], networks=["network1", "network2"],
317 scheduler_hints="hints1", user="user1", key_name="foo-key",
318 user_data="user", metadata={"cat": 1, "doc": 2},
319 additional_properties={"prop1": 1, "prop2": 2})
320 heat_template.add_server(
321 name="server2", image="image1", flavor="flavor1",
322 flavors=["flavor1", "flavor2"], ports=["port1", "port2"],
323 networks=["network1", "network2"], scheduler_hints="hints1",
324 user="user1", key_name="foo-key", user_data="user",
325 metadata={"cat": 1, "doc": 2},
326 additional_properties={"prop1": 1, "prop2": 2})
327 heat_template.add_server(
328 name="server2", image="image1", flavor="flavor1",
329 flavors=["flavor3", "flavor4"], ports=["port1", "port2"],
330 networks=["network1", "network2"], scheduler_hints="hints1",
331 user="user1", key_name="foo-key", user_data="user",
332 metadata={"cat": 1, "doc": 2},
333 additional_properties={"prop1": 1, "prop2": 2})
334 heat_template.add_flavor(name="flavor1", vcpus=1, ram=2048, disk=1,
335 extra_specs={"cat": 1, "dog": 2})
336 heat_template.add_flavor(name=None, vcpus=1, ram=2048)
337 heat_template.add_server(
338 name="server1", image="image1", flavor="flavor1", flavors=[],
339 ports=["port1", "port2"], networks=["network1", "network2"],
340 scheduler_hints="hints1", user="user1", key_name="foo-key",
341 user_data="user", metadata={"cat": 1, "doc": 2},
342 additional_properties={"prop1": 1, "prop2": 2})
343 heat_template.add_network("network1")
345 heat_template.add_flavor("test")
346 self.assertEqual(heat_template.resources['test']['type'],
349 def test_create_not_block(self):
350 heat_stack = mock.Mock()
351 with mock.patch.object(heat, 'HeatStack', return_value=heat_stack) \
353 ret = self.template.create(block=False)
355 mock_heatstack.assert_called_once_with(
356 self.template.name, os_cloud_config=self.template._os_cloud_config)
357 heat_stack.create.assert_called_once_with(
358 self.template._template, self.template.heat_parameters, False,
360 self.assertEqual(heat_stack, ret)
362 def test_create_block(self):
363 heat_stack = mock.Mock()
364 heat_stack.status = self.template.HEAT_STATUS_COMPLETE
365 with mock.patch.object(heat, 'HeatStack', return_value=heat_stack):
366 ret = self.template.create(block=False)
367 heat_stack.create.assert_called_once_with(
368 self.template._template, self.template.heat_parameters, False,
370 self.assertEqual(heat_stack, ret)
372 def test_create_block_status_no_complete(self):
373 heat_stack = mock.Mock()
374 heat_stack.status = 'other status'
375 heat_stack.get_failures.return_value = []
376 with mock.patch.object(heat, 'HeatStack', return_value=heat_stack):
377 self.assertRaises(exceptions.HeatTemplateError,
378 self.template.create, block=True)
379 heat_stack.create.assert_called_once_with(
380 self.template._template, self.template.heat_parameters, True,
383 def test_create_block_status_no_complete_with_reasons(self):
384 heat_stack = mock.Mock()
385 heat_stack.status = 'other status'
386 heat_stack.get_failures.return_value = [
387 mock.Mock(resource_status_reason="A reason"),
388 mock.Mock(resource_status_reason="Something else")
390 with mock.patch.object(heat, 'HeatStack', return_value=heat_stack):
391 with mock.patch.object(heat, 'log') as mock_log:
392 self.assertRaises(exceptions.HeatTemplateError,
393 self.template.create, block=True)
394 mock_log.error.assert_any_call("%s", "A reason")
395 mock_log.error.assert_any_call("%s", "Something else")
396 heat_stack.create.assert_called_once_with(
397 self.template._template, self.template.heat_parameters, True,