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authorQiLiang <liangqi1@huawei.com>2015-10-15 14:24:27 +0800
committerQiLiang <liangqi1@huawei.com>2015-10-20 11:35:26 +0800
commit1e3e9b5d7ff40eb6921e60dc1a3254e8c984a08c (patch)
tree92b1e8e81ddb0b2a0cf7e7f38688ebaf1d409f8f /tests/unit/benchmark/contexts/test_model.py
parent8069fee968b73833d314b41f004c8f1cb1ab6c28 (diff)
Heat context code refactor
Heat context code refactor to cater for the evolution of the Yardstick framework. At test_case.yaml context segment add "type" to indicate the context type, see samples/ping-heat-context.yaml for an example. And the default context type is Heat, so the existing yaml file do not need to change. JIRA: YARDSTICK-168 Change-Id: Ida0ce12c17cd9b88d7acfb4c9eb1ac6986394b38 Signed-off-by: QiLiang <liangqi1@huawei.com>
Diffstat (limited to 'tests/unit/benchmark/contexts/test_model.py')
-rw-r--r--tests/unit/benchmark/contexts/test_model.py220
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diff --git a/tests/unit/benchmark/contexts/test_model.py b/tests/unit/benchmark/contexts/test_model.py
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+++ b/tests/unit/benchmark/contexts/test_model.py
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+#!/usr/bin/env python
+
+##############################################################################
+# Copyright (c) 2015 Ericsson AB and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+# Unittest for yardstick.benchmark.contexts.model
+
+import mock
+import unittest
+
+from yardstick.benchmark.contexts import model
+
+
+class ObjectTestCase(unittest.TestCase):
+
+ def setUp(self):
+ self.mock_context = mock.Mock()
+
+ def test_construct(self):
+
+ test_object = model.Object('foo', self.mock_context)
+
+ self.assertEqual(test_object.name, 'foo')
+ self.assertEqual(test_object._context, self.mock_context)
+ self.assertIsNone(test_object.stack_name)
+ self.assertIsNone(test_object.stack_id)
+
+ def test_dn(self):
+
+ self.mock_context.name = 'bar'
+ test_object = model.Object('foo', self.mock_context)
+
+ self.assertEqual('foo.bar', test_object.dn)
+
+
+class PlacementGroupTestCase(unittest.TestCase):
+
+ def setUp(self):
+ self.mock_context = mock.Mock()
+ self.mock_context.name = 'bar'
+
+ def tearDown(self):
+ model.PlacementGroup.map = {}
+
+ def test_sucessful_construct(self):
+
+ test_pg = model.PlacementGroup('foo', self.mock_context, 'affinity')
+
+ self.assertEqual(test_pg.name, 'foo')
+ self.assertEqual(test_pg.members, set())
+ self.assertEqual(test_pg.stack_name, 'bar-foo')
+ self.assertEqual(test_pg.policy, 'affinity')
+
+ test_map = {'foo': test_pg}
+ self.assertEqual(model.PlacementGroup.map, test_map)
+
+ def test_wrong_policy_in_construct(self):
+
+ self.assertRaises(ValueError, model.PlacementGroup, 'foo',
+ self.mock_context, 'baz')
+
+ def test_add_member(self):
+
+ test_pg = model.PlacementGroup('foo', self.mock_context, 'affinity')
+ test_pg.add_member('foo')
+
+ self.assertEqual(test_pg.members, set(['foo']))
+
+ def test_get_name_successful(self):
+
+ model.PlacementGroup.map = {'foo': True}
+ self.assertTrue(model.PlacementGroup.get('foo'))
+
+ def test_get_name_unsuccessful(self):
+
+ self.assertIsNone(model.PlacementGroup.get('foo'))
+
+
+class RouterTestCase(unittest.TestCase):
+
+ def test_construct(self):
+
+ mock_context = mock.Mock()
+ mock_context.name = 'baz'
+ test_router = model.Router('foo', 'bar', mock_context, 'qux')
+
+ self.assertEqual(test_router.stack_name, 'baz-bar-foo')
+ self.assertEqual(test_router.stack_if_name, 'baz-bar-foo-if0')
+ self.assertEqual(test_router.external_gateway_info, 'qux')
+
+
+class NetworkTestCase(unittest.TestCase):
+
+ def setUp(self):
+ self.mock_context = mock.Mock()
+ self.mock_context.name = 'bar'
+
+ def tearDown(self):
+ model.Network.list = []
+
+ def test_construct_no_external_network(self):
+
+ attrs = {'cidr': '10.0.0.0/24'}
+ test_network = model.Network('foo', self.mock_context, attrs)
+
+ self.assertEqual(test_network.stack_name, 'bar-foo')
+ self.assertEqual(test_network.subnet_stack_name, 'bar-foo-subnet')
+ self.assertEqual(test_network.subnet_cidr, attrs['cidr'])
+ self.assertIsNone(test_network.router)
+ self.assertIn(test_network, model.Network.list)
+
+ def test_construct_has_external_network(self):
+
+ attrs = {'external_network': 'ext_net'}
+ test_network = model.Network('foo', self.mock_context, attrs)
+ exp_router = model.Router('router', 'foo', self.mock_context, 'ext_net')
+
+ self.assertEqual(test_network.router.stack_name, exp_router.stack_name)
+ self.assertEqual(test_network.router.stack_if_name,
+ exp_router.stack_if_name)
+ self.assertEqual(test_network.router.external_gateway_info,
+ exp_router.external_gateway_info)
+
+ def test_has_route_to(self):
+
+ attrs = {'external_network': 'ext_net'}
+ test_network = model.Network('foo', self.mock_context, attrs)
+
+ self.assertTrue(test_network.has_route_to('ext_net'))
+
+ def test_has_no_route_to(self):
+
+ attrs = {}
+ test_network = model.Network('foo', self.mock_context, attrs)
+
+ self.assertFalse(test_network.has_route_to('ext_net'))
+
+ @mock.patch('yardstick.benchmark.contexts.model.Network.has_route_to')
+ def test_find_by_route_to(self, mock_has_route_to):
+
+ mock_network = mock.Mock()
+ model.Network.list = [mock_network]
+ mock_has_route_to.return_value = True
+
+ self.assertIs(mock_network, model.Network.find_by_route_to('foo'))
+
+ def test_find_external_network(self):
+
+ mock_network = mock.Mock()
+ mock_network.router = mock.Mock()
+ mock_network.router.external_gateway_info = 'ext_net'
+ model.Network.list = [mock_network]
+
+ self.assertEqual(model.Network.find_external_network(), 'ext_net')
+
+
+class ServerTestCase(unittest.TestCase):
+
+ def setUp(self):
+ self.mock_context = mock.Mock()
+ self.mock_context.name = 'bar'
+ self.mock_context.keypair_name = 'some-keys'
+ self.mock_context.secgroup_name = 'some-secgroup'
+
+ def test_construct_defaults(self):
+
+ attrs = None
+ test_server = model.Server('foo', self.mock_context, attrs)
+
+ self.assertEqual(test_server.stack_name, 'foo.bar')
+ self.assertEqual(test_server.keypair_name, 'some-keys')
+ self.assertEqual(test_server.secgroup_name, 'some-secgroup')
+ self.assertEqual(test_server.placement_groups, [])
+ self.assertEqual(test_server.instances, 1)
+ self.assertIsNone(test_server.floating_ip)
+ self.assertIsNone(test_server._image)
+ self.assertIsNone(test_server._flavor)
+ self.assertIn(test_server, model.Server.list)
+
+ @mock.patch('yardstick.benchmark.contexts.model.PlacementGroup')
+ def test_construct_get_wrong_placement_group(self, mock_pg):
+
+ attrs = {'placement': 'baz'}
+ mock_pg.get.return_value = None
+
+ self.assertRaises(ValueError, model.Server, 'foo',
+ self.mock_context, attrs)
+
+ @mock.patch('yardstick.benchmark.contexts.heat.HeatTemplate')
+ def test__add_instance(self, mock_template):
+
+ attrs = {'image': 'some-image', 'flavor': 'some-flavor'}
+ test_server = model.Server('foo', self.mock_context, attrs)
+
+ mock_network = mock.Mock()
+ mock_network.name = 'some-network'
+ mock_network.stack_name = 'some-network-stack'
+ mock_network.subnet_stack_name = 'some-network-stack-subnet'
+
+ test_server._add_instance(mock_template, 'some-server',
+ [mock_network], 'hints')
+
+ mock_template.add_port.assert_called_with(
+ 'some-server-some-network-port',
+ mock_network.stack_name,
+ mock_network.subnet_stack_name,
+ sec_group_id=self.mock_context.secgroup_name)
+
+ mock_template.add_server.assert_called_with(
+ 'some-server', 'some-image', 'some-flavor',
+ ports=['some-server-some-network-port'],
+ key_name=self.mock_context.keypair_name,
+ scheduler_hints='hints')
+