tests/unit/orchestrator/test_heat.py

   1 #!/usr/bin/env python
   2
   3 ##############################################################################
   4 # Copyright (c) 2017 Intel Corporation
   5 #
   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 ##############################################################################
  11
  12 # Unittest for yardstick.benchmark.orchestrator.heat
  13
  14 import unittest
  15 import uuid
  16 import mock
  17
  18 from yardstick.orchestrator import heat
  19
  20
  21 class HeatContextTestCase(unittest.TestCase):
  22
  23     def test_get_short_key_uuid(self):
  24         u = uuid.uuid4()
  25         k = heat.get_short_key_uuid(u)
  26         self.assertEqual(heat.HEAT_KEY_UUID_LENGTH, len(k))
  27         self.assertIn(k, str(u))
  28
  29 class HeatTemplateTestCase(unittest.TestCase):
  30
  31     def setUp(self):
  32         self.template = heat.HeatTemplate('test')
  33
  34     def test_add_tenant_network(self):
  35         self.template.add_network('some-network')
  36
  37         self.assertEqual(self.template.resources['some-network']['type'], 'OS::Neutron::Net')
  38
  39     def test_add_provider_network(self):
  40         self.template.add_network('some-network', 'physnet2', 'sriov')
  41
  42         self.assertEqual(self.template.resources['some-network']['type'], 'OS::Neutron::ProviderNet')
  43         self.assertEqual(self.template.resources['some-network']['properties']['physical_network'], 'physnet2')
  44
  45     def test_add_subnet(self):
  46         netattrs = {'cidr': '10.0.0.0/24', 'provider': None, 'external_network': 'ext_net'}
  47         self.template.add_subnet('some-subnet', "some-network", netattrs['cidr'])
  48
  49         self.assertEqual(self.template.resources['some-subnet']['type'], 'OS::Neutron::Subnet')
  50         self.assertEqual(self.template.resources['some-subnet']['properties']['cidr'], '10.0.0.0/24')
  51
  52     def test_add_router(self):
  53         self.template.add_router('some-router', 'ext-net', 'some-subnet')
  54
  55         self.assertEqual(self.template.resources['some-router']['type'], 'OS::Neutron::Router')
  56         self.assertIn('some-subnet', self.template.resources['some-router']['depends_on'])
  57
  58     def test_add_router_interface(self):
  59         self.template.add_router_interface('some-router-if', 'some-router', 'some-subnet')
  60
  61         self.assertEqual(self.template.resources['some-router-if']['type'], 'OS::Neutron::RouterInterface')
  62         self.assertIn('some-subnet', self.template.resources['some-router-if']['depends_on'])
  63
  64     def test_add_servergroup(self):
  65         self.template.add_servergroup('some-server-group', 'anti-affinity')
  66
  67         self.assertEqual(self.template.resources['some-server-group']['type'], 'OS::Nova::ServerGroup')
  68         self.assertEqual(self.template.resources['some-server-group']['properties']['policies'], ['anti-affinity'])
  69
  70 class HeatStackTestCase(unittest.TestCase):
  71
  72     def test_delete_calls__delete_multiple_times(self):
  73         stack = heat.HeatStack('test')
  74         stack.uuid = 1
  75         with mock.patch.object(stack, "_delete") as delete_mock:
  76             stack.delete()
  77         # call once and then call again if uuid is not none
  78         self.assertGreater(delete_mock.call_count, 1)
  79
  80     def test_delete_all_calls_delete(self):
  81         stack = heat.HeatStack('test')
  82         stack.uuid = 1
  83         with mock.patch.object(stack, "delete") as delete_mock:
  84             stack.delete_all()
  85         self.assertGreater(delete_mock.call_count, 0)