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 exceptions
21 from yardstick.orchestrator import heat
24 class FakeStack(object):
26 def __init__(self, outputs=None, status=None, id=None):
27 self.outputs = outputs
32 class HeatStackTestCase(unittest.TestCase):
35 self.stack_name = 'STACK NAME'
36 with mock.patch.object(shade, 'openstack_cloud'):
37 self.heatstack = heat.HeatStack(self.stack_name)
38 self._mock_stack_create = mock.patch.object(self.heatstack._cloud,
40 self.mock_stack_create = self._mock_stack_create.start()
41 self._mock_stack_delete = mock.patch.object(self.heatstack._cloud,
43 self.mock_stack_delete = self._mock_stack_delete.start()
44 self._mock_stack_get = mock.patch.object(self.heatstack._cloud,
46 self.mock_stack_get = self._mock_stack_get.start()
48 self.addCleanup(self._cleanup)
51 self._mock_stack_create.stop()
52 self._mock_stack_delete.stop()
53 self._mock_stack_get.stop()
54 heat._DEPLOYED_STACKS = {}
56 def test_create(self):
57 template = {'tkey': 'tval'}
58 heat_parameters = {'pkey': 'pval'}
59 outputs = [{'output_key': 'okey', 'output_value': 'oval'}]
60 id = uuidutils.generate_uuid()
61 self.mock_stack_create.return_value = FakeStack(
62 outputs=outputs, status=mock.Mock(), id=id)
63 mock_tfile = mock.Mock()
64 with mock.patch.object(tempfile._TemporaryFileWrapper, '__enter__',
65 return_value=mock_tfile):
66 self.heatstack.create(template, heat_parameters, True, 100)
67 mock_tfile.write.assert_called_once_with(jsonutils.dump_as_bytes(template))
68 mock_tfile.close.assert_called_once()
70 self.mock_stack_create.assert_called_once_with(
71 self.stack_name, template_file=mock_tfile.name, wait=True,
72 timeout=100, pkey='pval')
73 self.assertEqual({'okey': 'oval'}, self.heatstack.outputs)
74 self.assertEqual(heat._DEPLOYED_STACKS[id], self.heatstack._stack)
76 def test_stacks_exist(self):
77 self.assertEqual(0, self.heatstack.stacks_exist())
78 heat._DEPLOYED_STACKS['id'] = 'stack'
79 self.assertEqual(1, self.heatstack.stacks_exist())
81 def test_delete_not_uuid(self):
82 self.assertIsNone(self.heatstack.delete())
84 def test_delete_existing_uuid(self):
85 id = uuidutils.generate_uuid()
86 self.heatstack._stack = FakeStack(
87 outputs=mock.Mock(), status=mock.Mock(), id=id)
88 heat._DEPLOYED_STACKS[id] = self.heatstack._stack
89 delete_return = mock.Mock()
90 self.mock_stack_delete.return_value = delete_return
92 ret = self.heatstack.delete(wait=True)
93 self.assertEqual(delete_return, ret)
94 self.assertFalse(heat._DEPLOYED_STACKS)
95 self.mock_stack_delete.assert_called_once_with(id, wait=True)
97 def test_delete_bug_in_shade(self):
98 id = uuidutils.generate_uuid()
99 self.heatstack._stack = FakeStack(
100 outputs=mock.Mock(), status=mock.Mock(), id=id)
101 heat._DEPLOYED_STACKS[id] = self.heatstack._stack
102 self.mock_stack_delete.side_effect = TypeError()
104 ret = self.heatstack.delete(wait=True)
106 self.assertFalse(heat._DEPLOYED_STACKS)
107 self.mock_stack_delete.assert_called_once_with(id, wait=True)
110 # make sure shade/get_stack is called with the appropriate vars
111 self.mock_stack_get.return_value = munch.Munch(
112 id="my-existing-stack-id",
115 u'output_value': u'b734d06a-dec7-...',
116 u'output_key': u'ares.demo-test-port-network_id',
119 {u'output_value': u'b08da78c-2218-...',
120 u'output_key': u'ares.demo-test-port-subnet_id',
123 {u'output_value': u'10.0.1.0/24',
124 u'output_key': u'demo-test-subnet-cidr',
127 {u'output_value': u'b08da78c-2218-...',
128 u'output_key': u'demo-test-subnet',
131 {u'output_value': u'b1a03624-aefc-...',
132 u'output_key': u'ares.demo',
135 {u'output_value': u'266a8088-c630-...',
136 u'output_key': u'demo-secgroup',
139 {u'output_value': u'10.0.1.5',
140 u'output_key': u'ares.demo-test-port',
143 {u'output_value': u'10.0.1.1',
144 u'output_key': u'demo-test-subnet-gateway_ip',
147 {u'output_value': u'',
148 u'output_key': u'ares.demo-test-port-device_id',
151 {u'output_value': u'172.24.4.7',
152 u'output_key': u'ares.demo-fip',
155 {u'output_value': u'fa:16:3e:6c:c3:0f',
156 u'output_key': u'ares.demo-test-port-mac_address',
161 'ares.demo-test-port-network_id': 'b734d06a-dec7-...',
162 'ares.demo-test-port-subnet_id': 'b08da78c-2218-...',
163 'demo-test-subnet-cidr': '10.0.1.0/24',
164 'demo-test-subnet': 'b08da78c-2218-...',
165 'ares.demo': 'b1a03624-aefc-...',
166 'demo-secgroup': '266a8088-c630-...',
167 'ares.demo-test-port': '10.0.1.5',
168 'demo-test-subnet-gateway_ip': '10.0.1.1',
169 'ares.demo-test-port-device_id': '',
170 'ares.demo-fip': '172.24.4.7',
171 'ares.demo-test-port-mac_address': 'fa:16:3e:6c:c3:0f',
174 stack_id = "my-existing-stack-id"
175 self.heatstack.name = "my-existing-stack"
178 self.mock_stack_get.assert_called_once_with(self.heatstack.name)
179 self.assertEqual(expected_outputs, self.heatstack.outputs)
180 self.assertEqual(1, len(heat._DEPLOYED_STACKS))
181 self.assertEqual(self.heatstack._stack,
182 heat._DEPLOYED_STACKS[stack_id])
184 def test_get_invalid_name(self):
185 # No context matching this name exists
186 self.mock_stack_get.return_value = []
187 self.heatstack.name = 'not-a-stack'
189 self.assertEqual(0, len(heat._DEPLOYED_STACKS))
192 class HeatTemplateTestCase(unittest.TestCase):
195 self.template = heat.HeatTemplate('test')
197 def test_add_tenant_network(self):
198 self.template.add_network('some-network')
200 self.assertEqual('OS::Neutron::Net',
201 self.template.resources['some-network']['type'])
203 def test_add_provider_network(self):
204 self.template.add_network('some-network', 'physnet2', 'sriov')
206 self.assertEqual(self.template.resources['some-network']['type'],
207 'OS::Neutron::ProviderNet')
208 self.assertEqual(self.template.resources['some-network'][
209 'properties']['physical_network'], 'physnet2')
211 def test_add_subnet(self):
212 netattrs = {'cidr': '10.0.0.0/24',
214 'external_network': 'ext_net'}
215 self.template.add_subnet('some-subnet', "some-network",
218 self.assertEqual(self.template.resources['some-subnet']['type'],
219 'OS::Neutron::Subnet')
220 self.assertEqual(self.template.resources['some-subnet']['properties'][
221 'cidr'], '10.0.0.0/24')
223 def test_add_router(self):
224 self.template.add_router('some-router', 'ext-net', 'some-subnet')
226 self.assertEqual(self.template.resources['some-router']['type'],
227 'OS::Neutron::Router')
228 self.assertIn('some-subnet',
229 self.template.resources['some-router']['depends_on'])
231 def test_add_router_interface(self):
232 self.template.add_router_interface('some-router-if', 'some-router',
235 self.assertEqual(self.template.resources['some-router-if']['type'],
236 'OS::Neutron::RouterInterface')
237 self.assertIn('some-subnet',
238 self.template.resources['some-router-if']['depends_on'])
240 def test_add_servergroup(self):
241 self.template.add_servergroup('some-server-group', 'anti-affinity')
243 self.assertEqual(self.template.resources['some-server-group']['type'],
244 'OS::Nova::ServerGroup')
245 self.assertEqual(self.template.resources['some-server-group'][
246 'properties']['policies'], ['anti-affinity'])
248 def test__add_resources_to_template_raw(self):
249 test_context = node.NodeContext()
250 self.addCleanup(test_context._delete_context)
251 test_context._name = 'foo'
252 test_context.template_file = '/tmp/some-heat-file'
253 test_context.heat_parameters = {'image': 'cirros'}
254 test_context.key_filename = "/tmp/1234"
255 test_context.keypair_name = "foo-key"
256 test_context.secgroup_name = "foo-secgroup"
257 test_context.key_uuid = "2f2e4997-0a8e-4eb7-9fa4-f3f8fbbc393b"
259 test_context.tmpfile = tempfile.NamedTemporaryFile(
260 delete=True, mode='w+t')
261 test_context.tmpfile.write("heat_template_version: 2015-04-30")
262 test_context.tmpfile.flush()
263 test_context.tmpfile.seek(0)
264 heat_template = heat.HeatTemplate('template name')
265 heat_template.resources = {}
267 heat_template.add_network("network1")
268 heat_template.add_network("network2")
269 heat_template.add_security_group("sec_group1")
270 heat_template.add_security_group("sec_group2")
271 heat_template.add_subnet("subnet1", "network1", "cidr1")
272 heat_template.add_subnet("subnet2", "network2", "cidr2")
273 heat_template.add_router("router1", "gw1", "subnet1")
274 heat_template.add_router_interface("router_if1", "router1", "subnet1")
275 network1 = mock.MagicMock()
276 network1.stack_name = "network1"
277 network1.subnet_stack_name = "subnet1"
278 network1.vnic_type = "normal"
279 network2 = mock.MagicMock()
280 network2.stack_name = "network2"
281 network2.subnet_stack_name = "subnet2"
282 network2.vnic_type = "normal"
283 heat_template.add_port("port1", network1)
284 heat_template.add_port("port2", network2,
285 sec_group_id="sec_group1", provider="not-sriov")
286 heat_template.add_port("port3", network2,
287 sec_group_id="sec_group1", provider="sriov")
288 heat_template.add_floating_ip("floating_ip1", "network1", "port1",
290 heat_template.add_floating_ip("floating_ip2", "network2", "port2",
291 "router_if2", "foo-secgroup")
292 heat_template.add_floating_ip_association("floating_ip1_association",
293 "floating_ip1", "port1")
294 heat_template.add_servergroup("server_grp2", "affinity")
295 heat_template.add_servergroup("server_grp3", "anti-affinity")
296 heat_template.add_security_group("security_group")
297 heat_template.add_server(name="server1", image="image1",
298 flavor="flavor1", flavors=[])
299 heat_template.add_server_group(name="servergroup",
300 policies=["policy1", "policy2"])
301 heat_template.add_server_group(name="servergroup",
303 heat_template.add_server(
304 name="server2", image="image1", flavor="flavor1", flavors=[],
305 ports=["port1", "port2"], networks=["network1", "network2"],
306 scheduler_hints="hints1", user="user1", key_name="foo-key",
307 user_data="user", metadata={"cat": 1, "doc": 2},
308 additional_properties={"prop1": 1, "prop2": 2})
309 heat_template.add_server(
310 name="server2", image="image1", flavor="flavor1",
311 flavors=["flavor1", "flavor2"], ports=["port1", "port2"],
312 networks=["network1", "network2"], scheduler_hints="hints1",
313 user="user1", key_name="foo-key", user_data="user",
314 metadata={"cat": 1, "doc": 2},
315 additional_properties={"prop1": 1, "prop2": 2})
316 heat_template.add_server(
317 name="server2", image="image1", flavor="flavor1",
318 flavors=["flavor3", "flavor4"], ports=["port1", "port2"],
319 networks=["network1", "network2"], scheduler_hints="hints1",
320 user="user1", key_name="foo-key", user_data="user",
321 metadata={"cat": 1, "doc": 2},
322 additional_properties={"prop1": 1, "prop2": 2})
323 heat_template.add_flavor(name="flavor1", vcpus=1, ram=2048, disk=1,
324 extra_specs={"cat": 1, "dog": 2})
325 heat_template.add_flavor(name=None, vcpus=1, ram=2048)
326 heat_template.add_server(
327 name="server1", image="image1", flavor="flavor1", flavors=[],
328 ports=["port1", "port2"], networks=["network1", "network2"],
329 scheduler_hints="hints1", user="user1", key_name="foo-key",
330 user_data="user", metadata={"cat": 1, "doc": 2},
331 additional_properties={"prop1": 1, "prop2": 2})
332 heat_template.add_network("network1")
334 heat_template.add_flavor("test")
335 self.assertEqual(heat_template.resources['test']['type'],
338 def test_create_not_block(self):
339 heat_stack = mock.Mock()
340 with mock.patch.object(heat, 'HeatStack', return_value=heat_stack):
341 ret = self.template.create(block=False)
342 heat_stack.create.assert_called_once_with(
343 self.template._template, self.template.heat_parameters, False,
345 self.assertEqual(heat_stack, ret)
347 def test_create_block(self):
348 heat_stack = mock.Mock()
349 heat_stack.status = self.template.HEAT_STATUS_COMPLETE
350 with mock.patch.object(heat, 'HeatStack', return_value=heat_stack):
351 ret = self.template.create(block=False)
352 heat_stack.create.assert_called_once_with(
353 self.template._template, self.template.heat_parameters, False,
355 self.assertEqual(heat_stack, ret)
357 def test_create_block_status_no_complete(self):
358 heat_stack = mock.Mock()
359 heat_stack.status = 'other status'
360 heat_stack.get_failures.return_value = []
361 with mock.patch.object(heat, 'HeatStack', return_value=heat_stack):
362 self.assertRaises(exceptions.HeatTemplateError,
363 self.template.create, block=True)
364 heat_stack.create.assert_called_once_with(
365 self.template._template, self.template.heat_parameters, True,
368 def test_create_block_status_no_complete_with_reasons(self):
369 heat_stack = mock.Mock()
370 heat_stack.status = 'other status'
371 heat_stack.get_failures.return_value = [
372 mock.Mock(resource_status_reason="A reason"),
373 mock.Mock(resource_status_reason="Something else")
375 with mock.patch.object(heat, 'HeatStack', return_value=heat_stack):
376 with mock.patch.object(heat, 'log') as mock_log:
377 self.assertRaises(exceptions.HeatTemplateError,
378 self.template.create, block=True)
379 mock_log.error.assert_any_call("%s", "A reason")
380 mock_log.error.assert_any_call("%s", "Something else")
381 heat_stack.create.assert_called_once_with(
382 self.template._template, self.template.heat_parameters, True,