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
|
# Copyright 2013 IBM Corp.
#
# 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 io
from tempest.common import image as common_image
from tempest import config
from tempest.lib.common.utils import data_utils
from tempest.lib.common.utils import test_utils
from tempest.lib import exceptions
import tempest.test
CONF = config.CONF
class BaseImageTest(tempest.test.BaseTestCase):
"""Base test class for Image API tests."""
credentials = ['primary']
@classmethod
def skip_checks(cls):
super(BaseImageTest, cls).skip_checks()
if not CONF.service_available.glance:
skip_msg = ("%s skipped as glance is not available" % cls.__name__)
raise cls.skipException(skip_msg)
@classmethod
def setup_credentials(cls):
cls.set_network_resources()
super(BaseImageTest, cls).setup_credentials()
@classmethod
def resource_setup(cls):
super(BaseImageTest, cls).resource_setup()
cls.created_images = []
@classmethod
def create_image(cls, data=None, **kwargs):
"""Wrapper that returns a test image."""
if 'name' not in kwargs:
name = data_utils.rand_name(cls.__name__ + "-image")
kwargs['name'] = name
params = cls._get_create_params(**kwargs)
if data:
# NOTE: On glance v1 API, the data should be passed on
# a header. Then here handles the data separately.
params['data'] = data
image = cls.client.create_image(**params)
# Image objects returned by the v1 client have the image
# data inside a dict that is keyed against 'image'.
if 'image' in image:
image = image['image']
cls.created_images.append(image['id'])
cls.addClassResourceCleanup(cls.client.wait_for_resource_deletion,
image['id'])
cls.addClassResourceCleanup(test_utils.call_and_ignore_notfound_exc,
cls.client.delete_image, image['id'])
return image
@classmethod
def _get_create_params(cls, **kwargs):
return kwargs
class BaseV1ImageTest(BaseImageTest):
@classmethod
def skip_checks(cls):
super(BaseV1ImageTest, cls).skip_checks()
if not CONF.image_feature_enabled.api_v1:
msg = "Glance API v1 not supported"
raise cls.skipException(msg)
@classmethod
def setup_clients(cls):
super(BaseV1ImageTest, cls).setup_clients()
cls.client = cls.os_primary.image_client
@classmethod
def _get_create_params(cls, **kwargs):
return {'headers': common_image.image_meta_to_headers(**kwargs)}
class BaseV1ImageMembersTest(BaseV1ImageTest):
credentials = ['primary', 'alt']
@classmethod
def setup_clients(cls):
super(BaseV1ImageMembersTest, cls).setup_clients()
cls.image_member_client = cls.os_primary.image_member_client
cls.alt_image_member_client = cls.os_alt.image_member_client
cls.alt_img_cli = cls.os_alt.image_client
@classmethod
def resource_setup(cls):
super(BaseV1ImageMembersTest, cls).resource_setup()
cls.alt_tenant_id = cls.alt_image_member_client.tenant_id
def _create_image(self):
image_file = io.BytesIO(data_utils.random_bytes())
image = self.create_image(container_format='bare',
disk_format='raw',
is_public=False,
data=image_file)
return image['id']
class BaseV2ImageTest(BaseImageTest):
@classmethod
def skip_checks(cls):
super(BaseV2ImageTest, cls).skip_checks()
if not CONF.image_feature_enabled.api_v2:
msg = "Glance API v2 not supported"
raise cls.skipException(msg)
@classmethod
def setup_clients(cls):
super(BaseV2ImageTest, cls).setup_clients()
cls.client = cls.os_primary.image_client_v2
cls.schemas_client = cls.os_primary.schemas_client
cls.versions_client = cls.os_primary.image_versions_client
def create_namespace(self, namespace_name=None, visibility='public',
description='Tempest', protected=False,
**kwargs):
if not namespace_name:
namespace_name = data_utils.rand_name('test-ns')
kwargs.setdefault('display_name', namespace_name)
namespace = self.namespaces_client.create_namespace(
namespace=namespace_name, visibility=visibility,
description=description, protected=protected, **kwargs)
self.addCleanup(self.namespaces_client.delete_namespace,
namespace_name)
return namespace
@classmethod
def get_available_stores(cls):
stores = []
try:
stores = cls.client.info_stores()['stores']
except exceptions.NotFound:
pass
return stores
class BaseV2MemberImageTest(BaseV2ImageTest):
credentials = ['primary', 'alt']
@classmethod
def setup_clients(cls):
super(BaseV2MemberImageTest, cls).setup_clients()
cls.image_member_client = cls.os_primary.image_member_client_v2
cls.alt_image_member_client = cls.os_alt.image_member_client_v2
cls.alt_img_client = cls.os_alt.image_client_v2
@classmethod
def resource_setup(cls):
super(BaseV2MemberImageTest, cls).resource_setup()
cls.alt_tenant_id = cls.alt_image_member_client.tenant_id
def _list_image_ids_as_alt(self):
image_list = self.alt_img_client.list_images()['images']
image_ids = map(lambda x: x['id'], image_list)
return image_ids
def _create_image(self):
name = data_utils.rand_name(self.__class__.__name__ + '-image')
image = self.client.create_image(name=name,
container_format='bare',
disk_format='raw')
self.addCleanup(self.client.delete_image, image['id'])
return image['id']
class BaseV2ImageAdminTest(BaseV2ImageTest):
credentials = ['admin', 'primary']
@classmethod
def setup_clients(cls):
super(BaseV2ImageAdminTest, cls).setup_clients()
cls.admin_client = cls.os_admin.image_client_v2
cls.namespaces_client = cls.os_admin.namespaces_client
cls.resource_types_client = cls.os_admin.resource_types_client
cls.namespace_properties_client =\
cls.os_admin.namespace_properties_client
cls.namespace_objects_client = cls.os_admin.namespace_objects_client
cls.namespace_tags_client = cls.os_admin.namespace_tags_client
|
