/
test_baremetal_nodes.py
189 lines (155 loc) · 7.7 KB
/
test_baremetal_nodes.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
# Copyright (c) 2013 NTT DOCOMO, INC.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import fixtures
from openstack import exceptions as sdk_exc
from webob import exc
from nova.api.openstack.compute import baremetal_nodes
from nova import context
from nova import exception
from nova import test
from nova.tests.unit.api.openstack import fakes
from nova.tests.unit.virt.ironic import utils as ironic_utils
class BareMetalNodesTest(test.NoDBTestCase):
mod = baremetal_nodes
def setUp(self):
super().setUp()
self._setup()
self.context = context.get_admin_context()
self.request = fakes.HTTPRequest.blank('', use_admin_context=True)
# stub out openstacksdk
self.mock_conn = self.useFixture(
fixtures.MockPatchObject(self.controller, '_ironic_connection'),
).mock
def _setup(self):
self.controller = baremetal_nodes.BareMetalNodeController()
def test_index_ironic(self):
properties = {'cpus': 2, 'memory_mb': 1024, 'local_gb': 20}
node = ironic_utils.get_test_node(properties=properties)
self.mock_conn.nodes.return_value = iter([node])
res_dict = self.controller.index(self.request)
expected_output = {'nodes':
[{'memory_mb': properties['memory_mb'],
'host': 'IRONIC MANAGED',
'disk_gb': properties['local_gb'],
'interfaces': [],
'task_state': 'available',
'id': node.id,
'cpus': properties['cpus']}]}
self.assertEqual(expected_output, res_dict)
self.mock_conn.nodes.assert_called_once_with(details=True)
def test_index_ironic_missing_properties(self):
properties = {'cpus': 2}
node = ironic_utils.get_test_node(properties=properties)
self.mock_conn.nodes.return_value = iter([node])
res_dict = self.controller.index(self.request)
expected_output = {'nodes':
[{'memory_mb': 0,
'host': 'IRONIC MANAGED',
'disk_gb': 0,
'interfaces': [],
'task_state': 'available',
'id': node.id,
'cpus': properties['cpus']}]}
self.assertEqual(expected_output, res_dict)
self.mock_conn.nodes.assert_called_once_with(details=True)
def test_show_ironic(self):
properties = {'cpus': 1, 'memory_mb': 512, 'local_gb': 10}
node = ironic_utils.get_test_node(properties=properties)
port = ironic_utils.get_test_port()
self.mock_conn.get_node.return_value = node
self.mock_conn.ports.return_value = iter([port])
res_dict = self.controller.show(self.request, node.id)
expected_output = {'node':
{'memory_mb': properties['memory_mb'],
'instance_uuid': None,
'host': 'IRONIC MANAGED',
'disk_gb': properties['local_gb'],
'interfaces': [{'address': port.address}],
'task_state': 'available',
'id': node.id,
'cpus': properties['cpus']}}
self.assertEqual(expected_output, res_dict)
self.mock_conn.get_node.assert_called_once_with(node.id)
self.mock_conn.ports.assert_called_once_with(node=node.id)
def test_show_ironic_no_properties(self):
properties = {}
node = ironic_utils.get_test_node(properties=properties)
port = ironic_utils.get_test_port()
self.mock_conn.get_node.return_value = node
self.mock_conn.ports.return_value = iter([port])
res_dict = self.controller.show(self.request, node.id)
expected_output = {'node':
{'memory_mb': 0,
'instance_uuid': None,
'host': 'IRONIC MANAGED',
'disk_gb': 0,
'interfaces': [{'address': port.address}],
'task_state': 'available',
'id': node.id,
'cpus': 0}}
self.assertEqual(expected_output, res_dict)
self.mock_conn.get_node.assert_called_once_with(node.id)
self.mock_conn.ports.assert_called_once_with(node=node.id)
def test_show_ironic_no_interfaces(self):
properties = {'cpus': 1, 'memory_mb': 512, 'local_gb': 10}
node = ironic_utils.get_test_node(properties=properties)
self.mock_conn.get_node.return_value = node
self.mock_conn.ports.return_value = iter([])
res_dict = self.controller.show(self.request, node.id)
self.assertEqual([], res_dict['node']['interfaces'])
self.mock_conn.get_node.assert_called_once_with(node.id)
self.mock_conn.ports.assert_called_once_with(node=node.id)
def test_show_ironic_node_not_found(self):
self.mock_conn.get_node.side_effect = sdk_exc.NotFoundException()
error = self.assertRaises(
exc.HTTPNotFound,
self.controller.show,
self.request, 'fake-uuid',
)
self.assertIn('fake-uuid', str(error))
def test_create_ironic_not_supported(self):
self.assertRaises(exc.HTTPBadRequest,
self.controller.create,
self.request, {'node': object()})
def test_delete_ironic_not_supported(self):
self.assertRaises(exc.HTTPBadRequest,
self.controller.delete,
self.request, 'fake-id')
def test_add_interface_ironic_not_supported(self):
self.assertRaises(exc.HTTPBadRequest,
self.controller._add_interface,
self.request, 'fake-id', 'fake-body')
def test_remove_interface_ironic_not_supported(self):
self.assertRaises(exc.HTTPBadRequest,
self.controller._remove_interface,
self.request, 'fake-id', 'fake-body')
class BareMetalNodesTestV236(test.NoDBTestCase):
def setUp(self):
super().setUp()
self.controller = baremetal_nodes.BareMetalNodeController()
self.req = fakes.HTTPRequest.blank('', version='2.36')
def test_all_apis_return_not_found(self):
self.assertRaises(exception.VersionNotFoundForAPIMethod,
self.controller.show, self.req, fakes.FAKE_UUID)
self.assertRaises(exception.VersionNotFoundForAPIMethod,
self.controller.index, self.req)
self.assertRaises(exception.VersionNotFoundForAPIMethod,
self.controller.create, self.req, {})
self.assertRaises(exception.VersionNotFoundForAPIMethod,
self.controller.delete, self.req, fakes.FAKE_UUID)
self.assertRaises(exception.VersionNotFoundForAPIMethod,
self.controller._add_interface, self.req, fakes.FAKE_UUID, {})
self.assertRaises(exception.VersionNotFoundForAPIMethod,
self.controller._remove_interface, self.req, fakes.FAKE_UUID, {})