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
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
|
# -*- coding: utf8 -*-
#
# 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 contextlib
from django.core import urlresolvers
from mock import patch, call # noqa
from novaclient import exceptions as nova_exceptions
from novaclient.v2 import servers
from openstack_dashboard.test.test_data import utils
from tuskar_ui import api
from tuskar_ui.infrastructure.flavors import utils as flavors_utils
from tuskar_ui.test import helpers as test
from tuskar_ui.test.test_data import flavor_data
from tuskar_ui.test.test_data import heat_data
from tuskar_ui.test.test_data import tuskar_data
TEST_DATA = utils.TestDataContainer()
flavor_data.data(TEST_DATA)
heat_data.data(TEST_DATA)
tuskar_data.data(TEST_DATA)
INDEX_URL = urlresolvers.reverse(
'horizon:infrastructure:flavors:index')
CREATE_URL = urlresolvers.reverse(
'horizon:infrastructure:flavors:create')
DETAILS_VIEW = 'horizon:infrastructure:flavors:details'
@contextlib.contextmanager
def _prepare_create():
flavor = TEST_DATA.novaclient_flavors.first()
all_flavors = TEST_DATA.novaclient_flavors.list()
data = {'name': 'foobar',
'vcpus': 3,
'memory_mb': 1024,
'disk_gb': 40,
'arch': 'amd64'}
with contextlib.nested(
patch('tuskar_ui.api.flavor.Flavor.create',
return_value=flavor),
# Inherited code calls this directly
patch('openstack_dashboard.api.nova.flavor_list',
return_value=all_flavors),
) as mocks:
yield mocks[0], data
def _raise_nova_client_exception(*args, **kwargs):
raise nova_exceptions.ClientException("Boom!")
class FlavorsTest(test.BaseAdminViewTests):
def test_index(self):
plans = [api.tuskar.Plan(plan, self.request)
for plan in TEST_DATA.tuskarclient_plans.list()]
roles = [api.tuskar.Role(role)
for role in self.tuskarclient_roles.list()]
with contextlib.nested(
patch('tuskar_ui.api.node.ironicclient'),
patch('tuskar_ui.api.tuskar.Plan.list',
return_value=plans),
patch('tuskar_ui.api.tuskar.Role.list',
return_value=roles),
patch('openstack_dashboard.api.nova.flavor_list',
return_value=TEST_DATA.novaclient_flavors.list()),
patch('openstack_dashboard.api.nova.server_list',
return_value=([], False)),
) as (ironic_mock, plans_mock, roles_mock, flavors_mock, servers_mock):
res = self.client.get(INDEX_URL)
self.assertEqual(plans_mock.call_count, 1)
self.assertEqual(roles_mock.call_count, 4)
self.assertEqual(flavors_mock.call_count, 3)
self.assertEqual(servers_mock.call_count, 2)
self.assertTemplateUsed(res, 'infrastructure/flavors/index.html')
def test_index_recoverable_failure(self):
with patch(
'openstack_dashboard.api.nova.flavor_list',
side_effect=_raise_nova_client_exception
) as flavor_list, patch('tuskar_ui.api.node.ironicclient'):
res = self.client.get(INDEX_URL)
self.assertEqual(flavor_list.call_count, 2)
self.assertEqual(
[(m.message, m.tags) for m in res.context['messages']],
[
(u'Unable to retrieve flavor list.', u'error'),
(u'Unable to retrieve nodes', u'error'),
],
)
self.assertMessageCount(response=res, error=2, warning=0)
def test_create_get(self):
res = self.client.get(CREATE_URL)
self.assertTemplateUsed(res, 'infrastructure/flavors/create.html')
def test_create_post_ok(self):
with _prepare_create() as (create_mock, data):
res = self.client.post(CREATE_URL, data)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
request = create_mock.call_args_list[0][0][0]
self.assertListEqual(create_mock.call_args_list, [
call(request, name=u'foobar', memory=1024, vcpus=3, disk=40,
cpu_arch='amd64')
])
def test_create_post_name_exists(self):
flavor = TEST_DATA.novaclient_flavors.first()
with _prepare_create() as (create_mock, data):
data['name'] = flavor.name
res = self.client.post(CREATE_URL, data)
self.assertFormErrors(res)
def test_delete_ok(self):
flavors = TEST_DATA.novaclient_flavors.list()
data = {'action': 'flavors__delete',
'object_ids': [flavors[0].id, flavors[1].id]}
with contextlib.nested(
patch('openstack_dashboard.api.nova.flavor_delete'),
patch('openstack_dashboard.api.nova.server_list',
return_value=([], False)),
patch('tuskar_ui.api.tuskar.Role.list',
return_value=[]),
patch('tuskar_ui.api.tuskar.Plan.list',
return_value=[]),
patch('openstack_dashboard.api.nova.flavor_list',
return_value=TEST_DATA.novaclient_flavors.list())
):
res = self.client.post(INDEX_URL, data)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_delete_deployed_on_servers(self):
flavors = TEST_DATA.novaclient_flavors.list()
server = servers.Server(
servers.ServerManager(None),
{'id': 'aa',
'name': 'Compute',
'image': {'id': 1},
'status': 'ACTIVE',
'flavor': {'id': flavors[0].id}}
)
data = {'action': 'flavors__delete',
'object_ids': [flavors[0].id, flavors[1].id]}
with contextlib.nested(
patch('openstack_dashboard.api.nova.flavor_delete'),
patch('openstack_dashboard.api.nova.server_list',
return_value=([server], False)),
patch('tuskar_ui.api.tuskar.Role.list',
return_value=[]),
patch('tuskar_ui.api.tuskar.Plan.list',
return_value=[]),
patch('openstack_dashboard.api.nova.flavor_list',
return_value=TEST_DATA.novaclient_flavors.list()),
patch('tuskar_ui.api.node.Node.list',
return_value=[])
):
res = self.client.post(INDEX_URL, data)
self.assertMessageCount(error=1, warning=0)
self.assertNoFormErrors(res)
self.assertRedirectsNoFollow(res, INDEX_URL)
def test_details_no_overcloud(self):
flavor = api.flavor.Flavor(TEST_DATA.novaclient_flavors.first())
plan = api.tuskar.Plan(TEST_DATA.tuskarclient_plans.first())
roles = [api.tuskar.Role(role)
for role in self.tuskarclient_roles.list()]
with contextlib.nested(
patch('tuskar_ui.api.flavor.Flavor.get',
return_value=flavor),
patch('tuskar_ui.api.tuskar.Plan.get_the_plan',
return_value=plan),
patch('tuskar_ui.api.tuskar.Role.list', return_value=roles),
patch('tuskar_ui.api.tuskar.Role.flavor', return_value=flavor),
) as (get_mock, plan_mock, roles_mock, role_flavor_mock):
res = self.client.get(urlresolvers.reverse(DETAILS_VIEW,
args=(flavor.id,)))
self.assertEqual(get_mock.call_count, 1)
self.assertEqual(plan_mock.call_count, 2)
self.assertEqual(roles_mock.call_count, 1)
self.assertEqual(role_flavor_mock.call_count, 8)
self.assertTemplateUsed(res, 'infrastructure/flavors/details.html')
def test_details(self):
flavor = api.flavor.Flavor(TEST_DATA.novaclient_flavors.first())
plan = api.tuskar.Plan(TEST_DATA.tuskarclient_plans.first())
roles = [api.tuskar.Role(role)
for role in self.tuskarclient_roles.list()]
stack = api.heat.Stack(TEST_DATA.heatclient_stacks.first())
with contextlib.nested(
patch('tuskar_ui.api.flavor.Flavor.get',
return_value=flavor),
patch('tuskar_ui.api.tuskar.Plan.get_the_plan',
return_value=plan),
patch('tuskar_ui.api.tuskar.Role.list', return_value=roles),
patch('tuskar_ui.api.tuskar.Role.flavor', return_value=flavor),
patch('tuskar_ui.api.heat.Stack.get_by_plan',
return_value=stack),
# __name__ is required for horizon.tables
patch('tuskar_ui.api.heat.Stack.resources_count',
return_value=42, __name__='')
) as (flavor_mock, plan_mock, roles_mock, role_flavor_mock,
stack_mock, count_mock):
res = self.client.get(urlresolvers.reverse(DETAILS_VIEW,
args=(flavor.id,)))
self.assertEqual(flavor_mock.call_count, 1)
self.assertEqual(plan_mock.call_count, 2)
self.assertEqual(roles_mock.call_count, 1)
self.assertEqual(role_flavor_mock.call_count, 8)
self.assertEqual(stack_mock.call_count, 1)
self.assertEqual(count_mock.call_count, 4)
self.assertTemplateUsed(res, 'infrastructure/flavors/details.html')
class FlavorsUtilsTest(test.TestCase):
def test_get_unmached_suggestions(self):
flavors = [api.flavor.Flavor(flavor)
for flavor in TEST_DATA.novaclient_flavors.list()]
nodes = [api.node.Node(api.node.Node(node))
for node in self.ironicclient_nodes.list()]
with (
patch('tuskar_ui.api.flavor.Flavor.list', return_value=flavors)
), (
patch('tuskar_ui.api.node.Node.list', return_value=nodes)
):
ret = flavors_utils.get_flavor_suggestions(None)
FS = flavors_utils.FlavorSuggestion
self.assertEqual(ret, set([
FS(vcpus=8, ram_bytes=4294967296, disk_bytes=10737418240,
cpu_arch='x86_64', node_id='aa-11'),
FS(vcpus=16, ram_bytes=4294967296, disk_bytes=107374182400,
cpu_arch='x86_64', node_id='bb-22'),
FS(vcpus=32, ram_bytes=8589934592, disk_bytes=1073741824,
cpu_arch='x86_64', node_id='cc-33'),
FS(vcpus=8, ram_bytes=4294967296, disk_bytes=10737418240,
cpu_arch='x86_64', node_id='cc-44'),
FS(vcpus=8, ram_bytes=4294967296, disk_bytes=10737418240,
cpu_arch='x86_64', node_id='dd-55'),
FS(vcpus=8, ram_bytes=4294967296, disk_bytes=10737418240,
cpu_arch='x86_64', node_id='ff-66'),
FS(vcpus=8, ram_bytes=4294967296, disk_bytes=10737418240,
cpu_arch='x86_64', node_id='gg-77'),
FS(vcpus=8, ram_bytes=4294967296, disk_bytes=10737418240,
cpu_arch='x86_64', node_id='hh-88'),
FS(vcpus=16, ram_bytes=8589934592, disk_bytes=1073741824000,
cpu_arch='x86_64', node_id='ii-99'),
]))
|
