openstack/cinder
Code Issues Proposed changes

Remove API v1

Browse Source 
The v1 API has been deprecated for many releases now. We have not
been able to remove it due to SDKs and tooling being slow to
update. This is the latest attempt to see if it has been long
enough.

Change-Id: I03bf2db5bd7e2fdfb4f6032758ccaf2b348a82ba
This commit is contained in:
Sean McGinnis 2017-08-30 16:16:11 -05:00
parent 55e2934722
commit 3e91de956e
32 changed files with 51 additions and 1954 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
api-ref/source/v1/index.rst
View File

@ -1,8 +1,11 @@
:tocdepth: 2
=================================
Block Storage API V1 (DEPRECATED)
=================================
=============================
Block Storage API V1 (LEGACY)
=============================
The v1 API was removed in the Queens release. API reference is included here
for historical reference.
.. rest_expand_all::

2
api-ref/source/v2/samples/backup-show-response.json
View File

@ -8,7 +8,7 @@
"id": "2ef47aee-8844-490c-804d-2a8efe561c65",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"href": "http://localhost:8776/v2/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"rel": "self"
},
{

4
api-ref/source/v2/samples/backups-list-detailed-response.json
View File

@ -9,7 +9,7 @@
"id": "2ef47aee-8844-490c-804d-2a8efe561c65",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"href": "http://localhost:8776/v2/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"rel": "self"
},
{
@ -34,7 +34,7 @@
"id": "4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"href": "http://localhost:8776/v2/c95fc3e4afe248a49a28828f286a7b38/backups/4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"rel": "self"
},
{

4
api-ref/source/v2/samples/backups-list-response.json
View File

@ -4,7 +4,7 @@
"id": "2ef47aee-8844-490c-804d-2a8efe561c65",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"href": "http://localhost:8776/v2/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"rel": "self"
},
{
@ -18,7 +18,7 @@
"id": "4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"href": "http://localhost:8776/v2/c95fc3e4afe248a49a28828f286a7b38/backups/4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"rel": "self"
},
{

2
api-ref/source/v2/samples/extensions-list-response.json
View File

@ -142,7 +142,7 @@
"links": [],
"namespace": "http://docs.openstack.org/volume/ext/image-create/api/v1",
"alias": "os-image-create",
"description": "Allow creating a volume from an image in the Create Volume v1 API."
"description": "Allow creating a volume from an image in the Create Volume API."
},
{
"updated": "2014-01-10T00:00:00-00:00",

16
api-ref/source/v2/samples/version-show-response.json
View File

@ -8,22 +8,6 @@
"type": "application/vnd.openstack.volume+json;version=1"
}
],
"id": "v1.0",
"links": [
{
"href": "http://23.253.248.171:8776/v1/v2.json",
"rel": "self"
}
]
},
{
"status": "CURRENT",
"media-types": [
{
"base": "application/json",
"type": "application/vnd.openstack.volume+json;version=1"
}
],
"id": "v2.0",
"links": [
{

24
api-ref/source/v2/samples/versions-response.json
View File

@ -1,29 +1,5 @@
{
"versions": [
{
"status": "DEPRECATED",
"updated": "2014-06-28T12:20:21Z",
"links": [
{
"href": "http://docs.openstack.org/",
"type": "text/html",
"rel": "describedby"
},
{
"href": "http://10.0.2.15:8776/v1/",
"rel": "self"
}
],
"min_version": "",
"version": "",
"media-types": [
{
"base": "application/json",
"type": "application/vnd.openstack.volume+json;version=1"
}
],
"id": "v1.0"
},
{
"status": "SUPPORTED",
"updated": "2014-06-28T12:20:21Z",

2
api-ref/source/v3/samples/backup-show-response.json
View File

@ -8,7 +8,7 @@
"id": "2ef47aee-8844-490c-804d-2a8efe561c65",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"href": "http://localhost:8776/v3/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"rel": "self"
},
{

4
api-ref/source/v3/samples/backups-list-detailed-response.json
View File

@ -9,7 +9,7 @@
"id": "2ef47aee-8844-490c-804d-2a8efe561c65",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"href": "http://localhost:8776/v3/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"rel": "self"
},
{
@ -36,7 +36,7 @@
"id": "4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"href": "http://localhost:8776/v3/c95fc3e4afe248a49a28828f286a7b38/backups/4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"rel": "self"
},
{

4
api-ref/source/v3/samples/backups-list-response.json
View File

@ -4,7 +4,7 @@
"id": "2ef47aee-8844-490c-804d-2a8efe561c65",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"href": "http://localhost:8776/v3/c95fc3e4afe248a49a28828f286a7b38/backups/2ef47aee-8844-490c-804d-2a8efe561c65",
"rel": "self"
},
{
@ -18,7 +18,7 @@
"id": "4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"links": [
{
"href": "http://localhost:8776/v1/c95fc3e4afe248a49a28828f286a7b38/backups/4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"href": "http://localhost:8776/v3/c95fc3e4afe248a49a28828f286a7b38/backups/4dbf0ec2-0b57-4669-9823-9f7c76f2b4f8",
"rel": "self"
},
{

2
api-ref/source/v3/samples/extensions-list-response.json
View File

@ -142,7 +142,7 @@
"links": [],
"namespace": "http://docs.openstack.org/volume/ext/image-create/api/v1",
"alias": "os-image-create",
"description": "Allow creating a volume from an image in the Create Volume v1 API."
"description": "Allow creating a volume from an image in the Create Volume API."
},
{
"updated": "2014-01-10T00:00:00-00:00",

24
api-ref/source/v3/samples/version-show-response.json
View File

@ -1,29 +1,5 @@
{
"versions": [
{
"id": "v1.0",
"links": [
{
"href": "http://docs.openstack.org/",
"rel": "describedby",
"type": "text/html"
},
{
"href": "http://23.253.248.171:8776/v1/",
"rel": "self"
}
],
"media-types": [
{
"base": "application/json",
"type": "application/vnd.openstack.volume+json;version=1"
}
],
"min_version": "",
"status": "DEPRECATED",
"updated": "2014-06-28T12:20:21Z",
"version": ""
},
{
"id": "v2.0",
"links": [

24
api-ref/source/v3/samples/versions-response.json
View File

@ -1,29 +1,5 @@
{
"versions": [
{
"status": "DEPRECATED",
"updated": "2014-06-28T12:20:21Z",
"links": [
{
"href": "http://docs.openstack.org/",
"type": "text/html",
"rel": "describedby"
},
{
"href": "http://10.0.2.15:8776/v1/",
"rel": "self"
}
],
"min_version": "",
"version": "",
"media-types": [
{
"base": "application/json",
"type": "application/vnd.openstack.volume+json;version=1"
}
],
"id": "v1.0"
},
{
"status": "SUPPORTED",
"updated": "2014-06-28T12:20:21Z",

17
cinder/api/__init__.py
View File

@ -25,12 +25,19 @@ LOG = logging.getLogger(__name__)
def root_app_factory(loader, global_conf, **local_conf):
if CONF.enable_v1_api:
LOG.warning('The v1 API is deprecated and is not under active '
'development. You should set enable_v1_api=false '
# To support upgrades from previous api-paste config files, we need
# to check for and remove any legacy references to the v1 API
if '/v1' in local_conf:
LOG.warning('The v1 API has been removed and is no longer '
'available. Client applications should now be '
'moving to v3. Ensure enable_v3_api=true in your '
'cinder.conf file.')
del local_conf['/v1']
if CONF.enable_v2_api:
LOG.warning('The v2 API is deprecated and is not under active '
'development. You should set enable_v2_api=false '
'and enable_v3_api=true in your cinder.conf file.')
else:
del local_conf['/v1']
if not CONF.enable_v2_api:
del local_conf['/v2']
return paste.urlmap.urlmap_factory(loader, global_conf, **local_conf)

2
cinder/api/openstack/api_version_request.py
View File

@ -112,7 +112,7 @@ REST_API_VERSION_HISTORY = """
# The minimum and maximum versions of the API supported
# The default api version request is defined to be the
# minimum version of the API supported.
# Explicitly using /v1 or /v2 endpoints will still work
# Explicitly using /v2 endpoints will still work
_MIN_API_VERSION = "3.0"
_MAX_API_VERSION = "3.44"
_LEGACY_API_VERSION1 = "1.0"

10
cinder/api/openstack/wsgi.py
View File

@ -283,10 +283,10 @@ class Request(webob.Request):
Microversions starts with /v3, so if a client sends a request for
version 1.0 or 2.0 with the /v3 endpoint, throw an exception.
Sending a header with any microversion to a /v1 or /v2 endpoint will
Sending a header with any microversion to a /v2 endpoint will
be ignored.
Note that a microversion must be set for the legacy endpoints. This
will appear as 1.0 and 2.0 for /v1 and /v2.
Note that a microversion must be set for the legacy endpoint. This
will appear as 2.0 for /v2.
"""
if API_VERSION_REQUEST_HEADER in self.headers and 'v3' in url:
hdr_string = self.headers[API_VERSION_REQUEST_HEADER]
@ -318,9 +318,7 @@ class Request(webob.Request):
max_ver=api_version.max_api_version().get_string())
else:
if 'v1' in url:
self.api_version_request = api_version.legacy_api_version1()
elif 'v2' in url:
if 'v2' in url:
self.api_version_request = api_version.legacy_api_version2()
else:
self.api_version_request = api_version.APIVersionRequest(

0
cinder/api/v1/__init__.py
View File

92
cinder/api/v1/router.py
View File

@ -1,92 +0,0 @@
# Copyright 2011 OpenStack Foundation
# Copyright 2011 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# 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.
"""
WSGI middleware for OpenStack Volume API.
"""
from cinder.api import extensions
import cinder.api.openstack
from cinder.api.v1 import snapshots
from cinder.api.v1 import volumes
from cinder.api.v2 import limits
from cinder.api.v2 import snapshot_metadata
from cinder.api.v2 import types
from cinder.api.v2 import volume_metadata
from cinder.api import versions
class APIRouter(cinder.api.openstack.APIRouter):
"""Routes requests on the API to the appropriate controller and method."""
ExtensionManager = extensions.ExtensionManager
def _setup_routes(self, mapper, ext_mgr):
self.resources['versions'] = versions.create_resource()
mapper.connect("versions", "/",
controller=self.resources['versions'],
action='index')
mapper.redirect("", "/")
self.resources['volumes'] = volumes.create_resource(ext_mgr)
mapper.resource("volume", "volumes",
controller=self.resources['volumes'],
collection={'detail': 'GET'},
member={'action': 'POST'})
self.resources['types'] = types.create_resource()
mapper.resource("type", "types",
controller=self.resources['types'])
self.resources['snapshots'] = snapshots.create_resource(ext_mgr)
mapper.resource("snapshot", "snapshots",
controller=self.resources['snapshots'],
collection={'detail': 'GET'},
member={'action': 'POST'})
self.resources['snapshot_metadata'] = \
snapshot_metadata.create_resource()
snapshot_metadata_controller = self.resources['snapshot_metadata']
mapper.resource("snapshot_metadata", "metadata",
controller=snapshot_metadata_controller,
parent_resource=dict(member_name='snapshot',
collection_name='snapshots'))
mapper.connect("metadata",
"/{project_id}/snapshots/{snapshot_id}/metadata",
controller=snapshot_metadata_controller,
action='update_all',
conditions={"method": ['PUT']})
self.resources['limits'] = limits.create_resource()
mapper.resource("limit", "limits",
controller=self.resources['limits'])
self.resources['volume_metadata'] = \
volume_metadata.create_resource()
volume_metadata_controller = self.resources['volume_metadata']
mapper.resource("volume_metadata", "metadata",
controller=volume_metadata_controller,
parent_resource=dict(member_name='volume',
collection_name='volumes'))
mapper.connect("metadata",
"/{project_id}/volumes/{volume_id}/metadata",
controller=volume_metadata_controller,
action='update_all',
conditions={"method": ['PUT']})

105
cinder/api/v1/snapshots.py
View File

@ -1,105 +0,0 @@
# Copyright 2011 Justin Santa Barbara
# 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.
"""The volumes snapshots api."""
from six.moves import http_client
from webob import exc
from cinder.api.openstack import wsgi
from cinder.api.v2 import snapshots as snapshots_v2
def _snapshot_v2_to_v1(snapv2_result):
"""Transform a v2 snapshot dict to v1."""
snapshots = snapv2_result.get('snapshots')
if snapshots is None:
snapshots = [snapv2_result['snapshot']]
for snapv1 in snapshots:
# The updated_at property was added in v2
snapv1.pop('updated_at', None)
# Name and description were renamed
snapv1['display_name'] = snapv1.pop('name', '')
snapv1['display_description'] = snapv1.pop('description', '')
return snapv2_result
def _update_search_opts(req):
"""Update the requested search options.
This is a little silly, as ``display_name`` needs to be switched
to just ``name``, which internally to v2 gets switched to be
``display_name``. Oh well.
"""
if 'display_name' in req.GET:
req.GET['name'] = req.GET.pop('display_name')
return req
class SnapshotsController(snapshots_v2.SnapshotsController):
"""The Snapshots API controller for the OpenStack API."""
def show(self, req, id):
"""Return data about the given snapshot."""
result = super(SnapshotsController, self).show(req, id)
return _snapshot_v2_to_v1(result)
def index(self, req):
"""Returns a summary list of snapshots."""
return _snapshot_v2_to_v1(
super(SnapshotsController, self).index(
_update_search_opts(req)))
def detail(self, req):
"""Returns a detailed list of snapshots."""
return _snapshot_v2_to_v1(
super(SnapshotsController, self).detail(
_update_search_opts(req)))
@wsgi.response(http_client.OK)
def create(self, req, body):
"""Creates a new snapshot."""
if (body is None or not body.get('snapshot') or
not isinstance(body['snapshot'], dict)):
raise exc.HTTPUnprocessableEntity()
if 'display_name' in body['snapshot']:
body['snapshot']['name'] = body['snapshot'].pop('display_name')
if 'display_description' in body['snapshot']:
body['snapshot']['description'] = body['snapshot'].pop(
'display_description')
if 'metadata' not in body['snapshot']:
body['snapshot']['metadata'] = {}
return _snapshot_v2_to_v1(
super(SnapshotsController, self).create(req, body))
def update(self, req, id, body):
"""Update a snapshot."""
try:
return _snapshot_v2_to_v1(
super(SnapshotsController, self).update(req, id, body))
except exc.HTTPBadRequest:
raise exc.HTTPUnprocessableEntity()
def create_resource(ext_mgr):
return wsgi.Resource(SnapshotsController(ext_mgr))

143
cinder/api/v1/volumes.py
View File

@ -1,143 +0,0 @@
# Copyright 2011 Justin Santa Barbara
# 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.
"""The volumes api."""
from oslo_log import log as logging
from six.moves import http_client
from webob import exc
from cinder.api.openstack import wsgi
from cinder.api.v2 import volumes as volumes_v2
LOG = logging.getLogger(__name__)
def _attachment_v2_to_v1(vol):
"""Converts v2 attachment details to v1 format."""
d = []
attachments = vol.pop('attachments', [])
for attachment in attachments:
a = {'id': attachment.get('id'),
'attachment_id': attachment.get('attachment_id'),
'volume_id': attachment.get('volume_id'),
'server_id': attachment.get('server_id'),
'host_name': attachment.get('host_name'),
'device': attachment.get('device'),
}
d.append(a)
return d
def _volume_v2_to_v1(volv2_results, image_id=None):
"""Converts v2 volume details to v1 format."""
volumes = volv2_results.get('volumes')
if volumes is None:
volumes = [volv2_results['volume']]
for vol in volumes:
# Need to form the string true/false explicitly here to
# maintain our API contract
if vol.get('multiattach'):
vol['multiattach'] = 'true'
else:
vol['multiattach'] = 'false'
if not vol.get('image_id') and image_id:
vol['image_id'] = image_id
vol['attachments'] = _attachment_v2_to_v1(vol)
if not vol.get('metadata'):
vol['metadata'] = {}
# Convert the name changes
vol['display_name'] = vol.pop('name')
vol['display_description'] = vol.pop('description', '')
# Remove the properties not present for v1
vol.pop('consistencygroup_id', None)
vol.pop('encryption_key_id', None)
vol.pop('links', None)
vol.pop('migration_status', None)
vol.pop('replication_status', None)
vol.pop('updated_at', None)
vol.pop('user_id', None)
LOG.debug("vol=%s", vol)
return volv2_results
class VolumeController(volumes_v2.VolumeController):
"""The Volumes API controller for the OpenStack API."""
def show(self, req, id):
"""Return data about the given volume."""
return _volume_v2_to_v1(super(VolumeController, self).show(
req, id))
def index(self, req):
"""Returns a summary list of volumes."""
# The v1 info was much more detailed than the v2 non-detailed result
return _volume_v2_to_v1(
super(VolumeController, self).detail(req))
def detail(self, req):
"""Returns a detailed list of volumes."""
return _volume_v2_to_v1(
super(VolumeController, self).detail(req))
@wsgi.response(http_client.OK)
def create(self, req, body):
"""Creates a new volume."""
if (body is None or not body.get('volume') or
not isinstance(body['volume'], dict)):
raise exc.HTTPUnprocessableEntity()
image_id = None
if body.get('volume'):
image_id = body['volume'].get('imageRef')
try:
return _volume_v2_to_v1(
super(VolumeController, self).create(req, body),
image_id=image_id)
except exc.HTTPBadRequest as e:
# Image failures are the only ones that actually used
# HTTPBadRequest
error_msg = '%s' % e
if 'Invalid image' in error_msg:
raise
raise exc.HTTPUnprocessableEntity()
def update(self, req, id, body):
"""Update a volume."""
if (body is None or not body.get('volume') or
not isinstance(body['volume'], dict)):
raise exc.HTTPUnprocessableEntity()
try:
return _volume_v2_to_v1(super(VolumeController, self).update(
req, id, body))
except exc.HTTPBadRequest:
raise exc.HTTPUnprocessableEntity()
def create_resource(ext_mgr):
return wsgi.Resource(VolumeController(ext_mgr))

27
cinder/api/versions.py
View File

@ -34,18 +34,6 @@ _LINKS = [{
_KNOWN_VERSIONS = {
"v1.0": {
"id": "v1.0",
"status": "DEPRECATED",
"version": "",
"min_version": "",
"updated": "2016-05-02T20:25:19Z",
"links": _LINKS,
"media-types": [{
"base": "application/json",
"type": "application/vnd.openstack.volume+json;version=1",
}]
},
"v2.0": {
"id": "v2.0",
"status": "DEPRECATED",
@ -97,21 +85,11 @@ class VersionsController(wsgi.Controller):
def __init__(self):
super(VersionsController, self).__init__(None)
@wsgi.Controller.api_version('1.0')
@wsgi.Controller.api_version('2.0')
def index(self, req): # pylint: disable=E0102
"""Return versions supported prior to the microversions epoch."""
builder = views_versions.get_view_builder(req)
known_versions = copy.deepcopy(_KNOWN_VERSIONS)
known_versions.pop('v2.0')
known_versions.pop('v3.0')
return builder.build_versions(known_versions)
@index.api_version('2.0')
def index(self, req): # pylint: disable=E0102
"""Return versions supported prior to the microversions epoch."""
builder = views_versions.get_view_builder(req)
known_versions = copy.deepcopy(_KNOWN_VERSIONS)
known_versions.pop('v1.0')
known_versions.pop('v3.0')
return builder.build_versions(known_versions)
@ -120,12 +98,11 @@ class VersionsController(wsgi.Controller):
"""Return versions supported after the start of microversions."""
builder = views_versions.get_view_builder(req)
known_versions = copy.deepcopy(_KNOWN_VERSIONS)
known_versions.pop('v1.0')
known_versions.pop('v2.0')
return builder.build_versions(known_versions)
# NOTE (cknight): Calling the versions API without
# /v1, /v2, or /v3 in the URL will lead to this unversioned
# /v2 or /v3 in the URL will lead to this unversioned
# method, which should always return info about all
# available versions.
@wsgi.response(http_client.MULTIPLE_CHOICES)

2
cinder/api/views/versions.py
View File

@ -75,5 +75,5 @@ class ViewBuilder(object):
return href
def _get_base_url_without_version(self):
"""Get the base URL with out the /v1 suffix."""
"""Get the base URL with out the /v3 suffix."""
return re.sub('v[1-9]+/?$', '', self.base_url)

4
cinder/common/config.py
View File

@ -82,10 +82,6 @@ global_opts = [
help='http/https timeout value for glance operations. If no '
'value (None) is supplied here, the glanceclient default '
'value is used.'),
cfg.BoolOpt('enable_v1_api',
default=False,
deprecated_for_removal=True,
help="DEPRECATED: Deploy v1 of the Cinder API."),
cfg.BoolOpt('enable_v2_api',
default=True,
deprecated_for_removal=True,

2
cinder/tests/functional/test_extensions.py
View File

@ -21,7 +21,7 @@ from six.moves import http_client
import webob
from cinder.api import extensions
from cinder.api.v1 import router
from cinder.api.v3 import router
from cinder.tests.functional import functional_helpers

20
cinder/tests/unit/api/test_versions.py
View File

@ -22,7 +22,7 @@ import webob
from cinder.api.openstack import api_version_request
from cinder.api.openstack import wsgi
from cinder.api.v1 import router
from cinder.api.v3 import router
from cinder.api import versions
from cinder import exception
from cinder import test
@ -59,7 +59,7 @@ class VersionsControllerTestCase(test.TestCase):
response.headers[VERSION_HEADER_NAME])
self.assertEqual(VERSION_HEADER_NAME, response.headers['Vary'])
@ddt.data('1.0', '2.0', '3.0')
@ddt.data('2.0', '3.0')
def test_versions_root(self, version):
req = self.build_request(base_url='http://localhost')
@ -69,11 +69,7 @@ class VersionsControllerTestCase(test.TestCase):
version_list = body['versions']
ids = [v['id'] for v in version_list]
self.assertEqual({'v1.0', 'v2.0', 'v3.0'}, set(ids))
v1 = [v for v in version_list if v['id'] == 'v1.0'][0]
self.assertEqual('', v1.get('min_version'))
self.assertEqual('', v1.get('version'))
self.assertEqual({'v2.0', 'v3.0'}, set(ids))
v2 = [v for v in version_list if v['id'] == 'v2.0'][0]
self.assertEqual('', v2.get('min_version'))
@ -85,19 +81,13 @@ class VersionsControllerTestCase(test.TestCase):
self.assertEqual(api_version_request._MIN_API_VERSION,
v3.get('min_version'))
def test_versions_v1_no_header(self):
req = self.build_request(base_url='http://localhost/v1')
response = req.get_response(router.APIRouter())
self.assertEqual(http_client.OK, response.status_int)
def test_versions_v2_no_header(self):
req = self.build_request(base_url='http://localhost/v2')
response = req.get_response(router.APIRouter())
self.assertEqual(http_client.OK, response.status_int)
@ddt.data('1.0', '2.0', '3.0')
@ddt.data('2.0', '3.0')
def test_versions(self, version):
req = self.build_request(
base_url='http://localhost/v{}'.format(version[0]),
@ -140,7 +130,7 @@ class VersionsControllerTestCase(test.TestCase):
self.assertEqual(http_client.BAD_REQUEST, response.status_int)
@ddt.data('1.0', '2.0', '3.0')
@ddt.data('2.0', '3.0')
def test_versions_response_fault(self, version):
req = self.build_request(header_version=version)
req.api_version_request = (

0
cinder/tests/unit/api/v1/__init__.py
View File

618
cinder/tests/unit/api/v1/test_snapshots.py
View File

@ -1,618 +0,0 @@
# Copyright 2011 Denali Systems, 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 ddt
import mock
from oslo_config import cfg
from six.moves import http_client
from six.moves.urllib import parse as urllib
import webob
from cinder.api import common
from cinder.api.v1 import snapshots
from cinder import context
from cinder import db
from cinder import exception
from cinder import objects
from cinder.objects import fields
from cinder import test
from cinder.tests.unit.api import fakes
from cinder.tests.unit.api.v2 import fakes as v2_fakes
from cinder.tests.unit import fake_constants as fake
from cinder.tests.unit import fake_snapshot
from cinder.tests.unit import fake_volume
from cinder.tests.unit import utils
from cinder import volume
CONF = cfg.CONF
UUID = '00000000-0000-0000-0000-000000000003'
INVALID_UUID = '00000000-0000-0000-0000-000000000004'
def _get_default_snapshot_param():
return {
'id': UUID,
'volume_id': fake.VOLUME_ID,
'status': fields.SnapshotStatus.AVAILABLE,
'volume_size': 100,
'created_at': None,
'updated_at': None,
'user_id': 'bcb7746c7a41472d88a1ffac89ba6a9b',
'project_id': '7ffe17a15c724e2aa79fc839540aec15',
'display_name': 'Default name',
'display_description': 'Default description',
'deleted': None,
'volume': {'availability_zone': 'test_zone'}
}
def fake_snapshot_delete(self, context, snapshot):
if snapshot['id'] != UUID:
raise exception.SnapshotNotFound(snapshot['id'])
def fake_snapshot_get(self, context, snapshot_id):
if snapshot_id != UUID:
raise exception.SnapshotNotFound(snapshot_id)
param = _get_default_snapshot_param()
return param
def fake_snapshot_get_all(self, context, search_opts=None):
param = _get_default_snapshot_param()
return [param]
@ddt.ddt
class SnapshotApiTest(test.TestCase):
def setUp(self):
super(SnapshotApiTest, self).setUp()
self.controller = snapshots.SnapshotsController()
self.ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
@mock.patch(
'cinder.api.openstack.wsgi.Controller.validate_name_and_description')
def test_snapshot_create(self, mock_validate):
volume = utils.create_volume(self.ctx)
snapshot_name = 'Snapshot Test Name'
snapshot_description = 'Snapshot Test Desc'
snapshot = {
"volume_id": volume.id,
"force": False,
"name": snapshot_name,
"description": snapshot_description
}
body = dict(snapshot=snapshot)
req = fakes.HTTPRequest.blank('/v1/snapshots')
resp_dict = self.controller.create(req, body)
self.assertIn('snapshot', resp_dict)
self.assertEqual(snapshot_name, resp_dict['snapshot']['display_name'])
self.assertEqual(snapshot_description,
resp_dict['snapshot']['display_description'])
self.assertTrue(mock_validate.called)
self.assertNotIn('updated_at', resp_dict['snapshot'])
db.volume_destroy(self.ctx, volume.id)
@ddt.data(True, 'y', 'true', 'trUE', 'yes', '1', 'on', 1, "1 ")
def test_snapshot_create_force(self, force_param):
volume = utils.create_volume(self.ctx, status='in-use')
snapshot_name = 'Snapshot Test Name'
snapshot_description = 'Snapshot Test Desc'
snapshot = {
"volume_id": volume.id,
"force": force_param,
"name": snapshot_name,
"description": snapshot_description
}
body = dict(snapshot=snapshot)
req = fakes.HTTPRequest.blank('/v1/snapshots')
resp_dict = self.controller.create(req, body)
self.assertIn('snapshot', resp_dict)
self.assertEqual(snapshot_name,
resp_dict['snapshot']['display_name'])
self.assertEqual(snapshot_description,
resp_dict['snapshot']['display_description'])
self.assertNotIn('updated_at', resp_dict['snapshot'])
db.volume_destroy(self.ctx, volume.id)
@ddt.data(False, 'n', 'false', 'falSE', 'No', '0', 'off', 0)
def test_snapshot_create_force_failure(self, force_param):
volume = utils.create_volume(self.ctx, status='in-use')
snapshot_name = 'Snapshot Test Name'
snapshot_description = 'Snapshot Test Desc'
snapshot = {
"volume_id": volume.id,
"force": force_param,
"name": snapshot_name,
"description": snapshot_description
}
body = dict(snapshot=snapshot)
req = fakes.HTTPRequest.blank('/v1/snapshots')
self.assertRaises(exception.InvalidVolume,
self.controller.create,
req,
body)
db.volume_destroy(self.ctx, volume.id)
@ddt.data("**&&^^%%$$##@@", '-1', 2, '01')
def test_snapshot_create_invalid_force_param(self, force_param):
volume = utils.create_volume(self.ctx, status='in-use')
snapshot_name = 'Snapshot Test Name'
snapshot_description = 'Snapshot Test Desc'
snapshot = {
"volume_id": volume.id,
"force": force_param,
"name": snapshot_name,
"description": snapshot_description
}
body = dict(snapshot=snapshot)
req = fakes.HTTPRequest.blank('/v1/snapshots')
self.assertRaises(exception.InvalidParameterValue,
self.controller.create,
req,
body)
db.volume_destroy(self.ctx, volume.id)
def test_snapshot_create_without_volume_id(self):
snapshot_name = 'Snapshot Test Name'
snapshot_description = 'Snapshot Test Desc'
body = {
"snapshot": {
"force": True,
"name": snapshot_name,
"description": snapshot_description
}
}
req = fakes.HTTPRequest.blank('/v1/snapshots')
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.create, req, body)
@mock.patch.object(volume.api.API, "update_snapshot",
side_effect=v2_fakes.fake_snapshot_update)
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
@mock.patch('cinder.db.volume_get')
@mock.patch('cinder.objects.Snapshot.get_by_id')
@mock.patch(
'cinder.api.openstack.wsgi.Controller.validate_name_and_description')
def test_snapshot_update(
self, mock_validate, snapshot_get_by_id, volume_get_by_id,
snapshot_metadata_get, update_snapshot):
snapshot = {
'id': UUID,
'volume_id': fake.VOLUME_ID,
'status': fields.SnapshotStatus.AVAILABLE,
'volume_size': 100,
'display_name': 'Default name',
'display_description': 'Default description',
'expected_attrs': ['metadata'],
}
ctx = context.RequestContext(fake.PROJECT_ID, fake.USER_ID, True)
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
fake_volume_obj = fake_volume.fake_volume_obj(ctx)
snapshot_get_by_id.return_value = snapshot_obj
volume_get_by_id.return_value = fake_volume_obj
updates = {
"display_name": "Updated Test Name",
}
body = {"snapshot": updates}
req = fakes.HTTPRequest.blank('/v1/snapshots/%s' % UUID)
res_dict = self.controller.update(req, UUID, body)
expected = {
'snapshot': {
'id': UUID,
'volume_id': fake.VOLUME_ID,
'status': fields.SnapshotStatus.AVAILABLE,
'size': 100,
'created_at': None,
'display_name': u'Updated Test Name',
'display_description': u'Default description',
'metadata': {},
}
}
self.assertEqual(expected, res_dict)
def test_snapshot_update_missing_body(self):
body = {}
req = fakes.HTTPRequest.blank('/v1/snapshots/%s' % UUID)
self.assertRaises(webob.exc.HTTPUnprocessableEntity,
self.controller.update, req, UUID, body)
def test_snapshot_update_invalid_body(self):
body = {'name': 'missing top level snapshot key'}
req = fakes.HTTPRequest.blank('/v1/snapshots/%s' % UUID)
self.assertRaises(webob.exc.HTTPUnprocessableEntity,
self.controller.update, req, UUID, body)
def test_snapshot_update_not_found(self):
self.mock_object(volume.api.API, "get_snapshot", fake_snapshot_get)
updates = {
"display_name": "Updated Test Name",
}
body = {"snapshot": updates}
req = fakes.HTTPRequest.blank('/v1/snapshots/not-the-uuid')
self.assertRaises(exception.SnapshotNotFound, self.controller.update,
req, 'not-the-uuid', body)
@mock.patch.object(volume.api.API, "delete_snapshot",
side_effect=v2_fakes.fake_snapshot_update)
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
@mock.patch('cinder.objects.Volume.get_by_id')
@mock.patch('cinder.objects.Snapshot.get_by_id')
def test_snapshot_delete(self, snapshot_get_by_id, volume_get_by_id,
snapshot_metadata_get, delete_snapshot):
snapshot = {
'id': UUID,
'volume_id': fake.VOLUME_ID,
'status': fields.SnapshotStatus.AVAILABLE,
'volume_size': 100,
'display_name': 'Default name',
'display_description': 'Default description',
'expected_attrs': ['metadata'],
}
ctx = context.RequestContext(fake.PROJECT_ID, fake.USER_ID, True)
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
fake_volume_obj = fake_volume.fake_volume_obj(ctx)
snapshot_get_by_id.return_value = snapshot_obj
volume_get_by_id.return_value = fake_volume_obj
snapshot_id = UUID
req = fakes.HTTPRequest.blank('/v1/snapshots/%s' % snapshot_id)
resp = self.controller.delete(req, snapshot_id)
self.assertEqual(http_client.ACCEPTED, resp.status_int)
def test_snapshot_delete_invalid_id(self):
self.mock_object(volume.api.API, "delete_snapshot",
fake_snapshot_delete)
snapshot_id = INVALID_UUID
req = fakes.HTTPRequest.blank('/v1/snapshots/%s' % snapshot_id)
self.assertRaises(exception.SnapshotNotFound, self.controller.delete,
req, snapshot_id)
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
@mock.patch('cinder.objects.Volume.get_by_id')
@mock.patch('cinder.objects.Snapshot.get_by_id')
def test_snapshot_show(self, snapshot_get_by_id, volume_get_by_id,
snapshot_metadata_get):
snapshot = {
'id': UUID,
'volume_id': fake.VOLUME_ID,
'status': fields.SnapshotStatus.AVAILABLE,
'volume_size': 100,
'display_name': 'Default name',
'display_description': 'Default description',
'expected_attrs': ['metadata'],
}
ctx = context.RequestContext(fake.PROJECT_ID, fake.USER_ID, True)
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
fake_volume_obj = fake_volume.fake_volume_obj(ctx)
snapshot_get_by_id.return_value = snapshot_obj
volume_get_by_id.return_value = fake_volume_obj
req = fakes.HTTPRequest.blank('/v1/snapshots/%s' % UUID)
resp_dict = self.controller.show(req, UUID)
self.assertIn('snapshot', resp_dict)
self.assertEqual(UUID, resp_dict['snapshot']['id'])
self.assertNotIn('updated_at', resp_dict['snapshot'])
def test_snapshot_show_invalid_id(self):
snapshot_id = INVALID_UUID
req = fakes.HTTPRequest.blank('/v1/snapshots/%s' % snapshot_id)
self.assertRaises(exception.SnapshotNotFound,
self.controller.show, req, snapshot_id)
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
@mock.patch('cinder.objects.Volume.get_by_id')
@mock.patch('cinder.objects.Snapshot.get_by_id')
@mock.patch('cinder.volume.api.API.get_all_snapshots')
def test_snapshot_detail(self, get_all_snapshots, snapshot_get_by_id,
volume_get_by_id, snapshot_metadata_get):
snapshot = {
'id': UUID,
'volume_id': fake.VOLUME_ID,
'status': fields.SnapshotStatus.AVAILABLE,
'volume_size': 100,
'display_name': 'Default name',
'display_description': 'Default description',
'expected_attrs': ['metadata']
}
ctx = context.RequestContext(fake.PROJECT_ID, fake.USER_ID, True)
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
fake_volume_obj = fake_volume.fake_volume_obj(ctx)
snapshot_get_by_id.return_value = snapshot_obj
volume_get_by_id.return_value = fake_volume_obj
snapshots = objects.SnapshotList(objects=[snapshot_obj])
get_all_snapshots.return_value = snapshots
req = fakes.HTTPRequest.blank('/v1/snapshots/detail')
resp_dict = self.controller.detail(req)
self.assertIn('snapshots', resp_dict)
resp_snapshots = resp_dict['snapshots']
self.assertEqual(1, len(resp_snapshots))
self.assertNotIn('updated_at', resp_snapshots[0])
resp_snapshot = resp_snapshots.pop()
self.assertEqual(UUID, resp_snapshot['id'])
@mock.patch.object(db, 'snapshot_get_all_by_project',
v2_fakes.fake_snapshot_get_all_by_project)
@mock.patch.object(db, 'snapshot_get_all',
v2_fakes.fake_snapshot_get_all)
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
def test_admin_list_snapshots_limited_to_project(self,
snapshot_metadata_get):
req = fakes.HTTPRequest.blank('/v1/%s/snapshots' % fake.PROJECT_ID,
use_admin_context=True)
res = self.controller.index(req)
self.assertIn('snapshots', res)
self.assertEqual(1, len(res['snapshots']))
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
def test_list_snapshots_with_limit_and_offset(self,
snapshot_metadata_get):
def list_snapshots_with_limit_and_offset(snaps, is_admin):
req = fakes.HTTPRequest.blank('/v1/%s/snapshots?limit=1'
'&offset=1' % fake.PROJECT_ID,
use_admin_context=is_admin)
res = self.controller.index(req)
self.assertIn('snapshots', res)
self.assertEqual(1, len(res['snapshots']))
self.assertEqual(snaps[1].id, res['snapshots'][0]['id'])
self.assertNotIn('updated_at', res['snapshots'][0])
# Test that we get an empty list with an offset greater than the
# number of items
req = fakes.HTTPRequest.blank('/v1/snapshots?limit=1&offset=3')
self.assertEqual({'snapshots': []}, self.controller.index(req))
volume, snaps = self._create_db_snapshots(3)
# admin case
list_snapshots_with_limit_and_offset(snaps, is_admin=True)
# non-admin case
list_snapshots_with_limit_and_offset(snaps, is_admin=False)
@mock.patch.object(db, 'snapshot_get_all_by_project')
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
def test_list_snpashots_with_wrong_limit_and_offset(self,
mock_metadata_get,
mock_snapshot_get_all):
"""Test list with negative and non numeric limit and offset."""
mock_snapshot_get_all.return_value = []
# Negative limit
req = fakes.HTTPRequest.blank('/v1/snapshots?limit=-1&offset=1')
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.index,
req)
# Non numeric limit
req = fakes.HTTPRequest.blank('/v1/snapshots?limit=a&offset=1')
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.index,
req)
# Negative offset
req = fakes.HTTPRequest.blank('/v1/snapshots?limit=1&offset=-1')
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.index,
req)
# Non numeric offset
req = fakes.HTTPRequest.blank('/v1/snapshots?limit=1&offset=a')
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.index,
req)
# Test that we get an exception HTTPBadRequest(400) with an offset
# greater than the maximum offset value.
url = '/v1/snapshots?limit=1&offset=323245324356534235'
req = fakes.HTTPRequest.blank(url)
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.index, req)
def _assert_list_next(self, expected_query=None, project=fake.PROJECT_ID,
**kwargs):
"""Check a page of snapshots list."""
# Since we are accessing v2 api directly we don't need to specify
# v2 in the request path, if we did, we'd get /v2/v2 links back
request_path = '/v2/%s/snapshots' % project
expected_path = request_path
# Construct the query if there are kwargs
if kwargs:
request_str = request_path + '?' + urllib.urlencode(kwargs)
else:
request_str = request_path
# Make the request
req = fakes.HTTPRequest.blank(request_str)
res = self.controller.index(req)
# We only expect to have a next link if there is an actual expected
# query.
if expected_query:
# We must have the links
self.assertIn('snapshots_links', res)
links = res['snapshots_links']
# Must be a list of links, even if we only get 1 back
self.assertTrue(list, type(links))
next_link = links[0]
# rel entry must be next
self.assertIn('rel', next_link)
self.assertIn('next', next_link['rel'])
# href entry must have the right path
self.assertIn('href', next_link)
href_parts = urllib.urlparse(next_link['href'])
self.assertEqual(expected_path, href_parts.path)
# And the query from the next link must match what we were
# expecting
params = urllib.parse_qs(href_parts.query)
self.assertDictEqual(expected_query, params)
# Make sure we don't have links if we were not expecting them
else:
self.assertNotIn('snapshots_links', res)
def _create_db_snapshots(self, num_snaps):
volume = utils.create_volume(self.ctx)
snaps = [utils.create_snapshot(self.ctx,
volume.id,
display_name='snap' + str(i))
for i in range(num_snaps)]
self.addCleanup(db.volume_destroy, self.ctx, volume.id)
for snap in snaps:
self.addCleanup(db.snapshot_destroy, self.ctx, snap.id)
snaps.reverse()
return volume, snaps
def test_list_snapshots_next_link_default_limit(self):
"""Test that snapshot list pagination is limited by osapi_max_limit."""
volume, snaps = self._create_db_snapshots(3)
# NOTE(geguileo): Since cinder.api.common.limited has already been
# imported his argument max_limit already has a default value of 1000
# so it doesn't matter that we change it to 2. That's why we need to
# mock it and send it current value. We still need to set the default
# value because other sections of the code use it, for example
# _get_collection_links
CONF.set_default('osapi_max_limit', 2)
def get_pagination_params(params, max_limit=CONF.osapi_max_limit,
original_call=common.get_pagination_params):
return original_call(params, max_limit)
def _get_limit_param(params, max_limit=CONF.osapi_max_limit,
original_call=common._get_limit_param):
return original_call(params, max_limit)
with mock.patch.object(common, 'get_pagination_params',
get_pagination_params), \
mock.patch.object(common, '_get_limit_param',
_get_limit_param):
# The link from the first page should link to the second
self._assert_list_next({'marker': [snaps[1].id]})
# Second page should have no next link
self._assert_list_next(marker=snaps[1].id)
def test_list_snapshots_next_link_with_limit(self):
"""Test snapshot list pagination with specific limit."""
volume, snaps = self._create_db_snapshots(2)
# The link from the first page should link to the second
self._assert_list_next({'limit': ['1'], 'marker': [snaps[0].id]},
limit=1)
# Even though there are no more elements, we should get a next element
# per specification.
expected = {'limit': ['1'], 'marker': [snaps[1].id]}
self._assert_list_next(expected, limit=1, marker=snaps[0].id)
# When we go beyond the number of elements there should be no more
# next links
self._assert_list_next(limit=1, marker=snaps[1].id)
@mock.patch.object(db, 'snapshot_get_all_by_project',
v2_fakes.fake_snapshot_get_all_by_project)
@mock.patch.object(db, 'snapshot_get_all',
v2_fakes.fake_snapshot_get_all)
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
def test_admin_list_snapshots_all_tenants(self, snapshot_metadata_get):
req = fakes.HTTPRequest.blank('/v1/%s/snapshots?all_tenants=1' %
fake.PROJECT_ID,
use_admin_context=True)
res = self.controller.index(req)
self.assertIn('snapshots', res)
self.assertEqual(3, len(res['snapshots']))
@mock.patch.object(db, 'snapshot_get_all')
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
def test_admin_list_snapshots_by_tenant_id(self, snapshot_metadata_get,
snapshot_get_all):
def get_all(context, filters=None, marker=None, limit=None,
sort_keys=None, sort_dirs=None, offset=None):
if 'project_id' in filters and 'tenant1' in filters['project_id']:
return [v2_fakes.fake_snapshot(fake.VOLUME_ID,
tenant_id='tenant1')]
else:
return []
snapshot_get_all.side_effect = get_all
req = fakes.HTTPRequest.blank('/v1/%s/snapshots?all_tenants=1'
'&project_id=tenant1' % fake.PROJECT_ID,
use_admin_context=True)
res = self.controller.index(req)
self.assertIn('snapshots', res)
self.assertEqual(1, len(res['snapshots']))
@mock.patch.object(db, 'snapshot_get_all_by_project',
v2_fakes.fake_snapshot_get_all_by_project)
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
def test_all_tenants_non_admin_gets_all_tenants(self,
snapshot_metadata_get):
req = fakes.HTTPRequest.blank('/v1/%s/snapshots?all_tenants=1' %
fake.PROJECT_ID)
res = self.controller.index(req)
self.assertIn('snapshots', res)
self.assertEqual(1, len(res['snapshots']))
@mock.patch.object(db, 'snapshot_get_all_by_project',
v2_fakes.fake_snapshot_get_all_by_project)
@mock.patch.object(db, 'snapshot_get_all',
v2_fakes.fake_snapshot_get_all)
@mock.patch('cinder.db.snapshot_metadata_get', return_value=dict())
def test_non_admin_get_by_project(self, snapshot_metadata_get):
req = fakes.HTTPRequest.blank('/v1/%s/snapshots' % fake.PROJECT_ID)
res = self.controller.index(req)
self.assertIn('snapshots', res)
self.assertEqual(1, len(res['snapshots']))
def _create_snapshot_bad_body(self, body):
req = fakes.HTTPRequest.blank('/v1/%s/snapshots' % fake.PROJECT_ID)
req.method = 'POST'
self.assertRaises(webob.exc.HTTPUnprocessableEntity,
self.controller.create, req, body)
def test_create_no_body(self):
self._create_snapshot_bad_body(body=None)
def test_create_missing_snapshot(self):
body = {'foo': {'a': 'b'}}
self._create_snapshot_bad_body(body=body)
def test_create_malformed_entity(self):
body = {'snapshot': 'string'}
self._create_snapshot_bad_body(body=body)

805
cinder/tests/unit/api/v1/test_volumes.py
View File

@ -1,805 +0,0 @@
# Copyright 2013 Josh Durgin
# 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 datetime
import iso8601
import ddt
import mock
from oslo_config import cfg
from six.moves import http_client
from six.moves import range
import webob
from cinder.api import extensions
from cinder.api.v1 import volumes
from cinder import context
from cinder import db
from cinder import exception as exc
from cinder.objects import fields
from cinder import test
from cinder.tests.unit.api import fakes
from cinder.tests.unit.api.v2 import fakes as v2_fakes
from cinder.tests.unit import fake_constants as fake
from cinder.tests.unit import fake_volume
from cinder.tests.unit.image import fake as fake_image
from cinder.tests.unit import utils
from cinder.volume import api as volume_api
CONF = cfg.CONF
@ddt.ddt
class VolumeApiTest(test.TestCase):
def setUp(self):
super(VolumeApiTest, self).setUp()
self.ext_mgr = extensions.ExtensionManager()
self.ext_mgr.extensions = {}
fake_image.mock_image_service(self)
self.controller = volumes.VolumeController(self.ext_mgr)
self.maxDiff = None
self.ctxt = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
def test_volume_create(self):
self.mock_object(volume_api.API, 'get', v2_fakes.fake_volume_get)
self.mock_object(volume_api.API, "create",
v2_fakes.fake_volume_api_create)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
vol = {"size": 100,
"display_name": "Volume Test Name",
"display_description": "Volume Test Desc",
"availability_zone": "zone1:host1"}
body = {"volume": vol}
req = fakes.HTTPRequest.blank('/v1/volumes')
res_dict = self.controller.create(req, body)
expected = {'volume': {'status': 'fakestatus',
'display_description': 'Volume Test Desc',
'availability_zone': 'zone1:host1',
'display_name': 'Volume Test Name',
'attachments': [],
'multiattach': 'false',
'bootable': 'false',
'volume_type': 'vol_type_name',
'snapshot_id': None,
'source_volid': None,
'metadata': {},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 100,
'encrypted': False}}
self.assertEqual(expected, res_dict)
@mock.patch.object(db, 'service_get_all',
return_value=v2_fakes.fake_service_get_all_by_topic(
None, None),
autospec=True)
def test_volume_create_with_type(self, mock_service_get):
vol_type = db.volume_type_create(
context.get_admin_context(),
dict(name=CONF.default_volume_type, extra_specs={})
)
db_vol_type = db.volume_type_get(context.get_admin_context(),
vol_type.id)
vol = {"size": 100,
"display_name": "Volume Test Name",
"display_description": "Volume Test Desc",
"availability_zone": "zone1:host1",
"volume_type": "FakeTypeName"}
body = {"volume": vol}
req = fakes.HTTPRequest.blank('/v1/volumes')
# Raise 404 when type name isn't valid
self.assertRaises(exc.VolumeTypeNotFoundByName,
self.controller.create, req, body)
# Use correct volume type name
vol.update(dict(volume_type=CONF.default_volume_type))
body.update(dict(volume=vol))
res_dict = self.controller.create(req, body)
self.assertIn('id', res_dict['volume'])
self.assertEqual(1, len(res_dict))
self.assertEqual(db_vol_type['name'],
res_dict['volume']['volume_type'])
# Use correct volume type id
vol.update(dict(volume_type=db_vol_type['id']))
body.update(dict(volume=vol))
res_dict = self.controller.create(req, body)
self.assertIn('id', res_dict['volume'])
self.assertEqual(1, len(res_dict))
self.assertEqual(db_vol_type['name'],
res_dict['volume']['volume_type'])
def test_volume_creation_fails_with_bad_size(self):
vol = {"size": '',
"display_name": "Volume Test Name",
"display_description": "Volume Test Desc",
"availability_zone": "zone1:host1"}
body = {"volume": vol}
req = fakes.HTTPRequest.blank('/v1/volumes')
self.assertRaises(exc.InvalidInput,
self.controller.create,
req,
body)
def test_volume_creation_fails_with_bad_availability_zone(self):
vol = {"size": '1',
"name": "Volume Test Name",
"description": "Volume Test Desc",
"availability_zone": "zonen:hostn"}
body = {"volume": vol}
req = fakes.HTTPRequest.blank('/v1/volumes')
self.assertRaises(exc.InvalidAvailabilityZone,
self.controller.create,
req, body)
def test_volume_create_with_image_id(self):
self.mock_object(volume_api.API, "create",
v2_fakes.fake_volume_api_create)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
self.ext_mgr.extensions = {'os-image-create': 'fake'}
test_id = "c905cedb-7281-47e4-8a62-f26bc5fc4c77"
vol = {"size": '1',
"display_name": "Volume Test Name",
"display_description": "Volume Test Desc",
"availability_zone": "nova",
"imageRef": test_id}
expected = {'volume': {'status': 'fakestatus',
'display_description': 'Volume Test Desc',
'availability_zone': 'nova',
'display_name': 'Volume Test Name',
'encrypted': False,
'attachments': [],
'multiattach': 'false',
'bootable': 'false',
'volume_type': 'vol_type_name',
'image_id': test_id,
'snapshot_id': None,
'source_volid': None,
'metadata': {},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}}
body = {"volume": vol}
req = fakes.HTTPRequest.blank('/v1/volumes')
res_dict = self.controller.create(req, body)
self.assertEqual(expected, res_dict)
def test_volume_create_with_image_id_is_integer(self):
self.mock_object(volume_api.API, "create", v2_fakes.fake_volume_create)
self.ext_mgr.extensions = {'os-image-create': 'fake'}
vol = {"size": '1',
"display_name": "Volume Test Name",
"display_description": "Volume Test Desc",
"availability_zone": "cinder",
"imageRef": 1234}
body = {"volume": vol}
req = fakes.HTTPRequest.blank('/v1/volumes')
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.create,
req,
body)
def test_volume_create_with_image_id_not_uuid_format(self):
self.mock_object(volume_api.API, "create", v2_fakes.fake_volume_create)
self.mock_object(fake_image._FakeImageService,
"detail",
v2_fakes.fake_image_service_detail)
self.ext_mgr.extensions = {'os-image-create': 'fake'}
vol = {"size": '1',
"display_name": "Volume Test Name",
"display_description": "Volume Test Desc",
"availability_zone": "cinder",
"imageRef": '12345'}
body = {"volume": vol}
req = fakes.HTTPRequest.blank('/v1/volumes')
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.create,
req,
body)
def test_volume_create_with_image_id_with_empty_string(self):
self.mock_object(volume_api.API, "create", v2_fakes.fake_volume_create)
self.mock_object(fake_image._FakeImageService,
"detail",
v2_fakes.fake_image_service_detail)
self.ext_mgr.extensions = {'os-image-create': 'fake'}
vol = {"size": 1,
"display_name": "Volume Test Name",
"display_description": "Volume Test Desc",
"availability_zone": "cinder",
"imageRef": ''}
body = {"volume": vol}
req = fakes.HTTPRequest.blank('/v1/volumes')
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller.create,
req,
body)
def test_volume_update(self):
self.mock_object(volume_api.API, 'get', v2_fakes.fake_volume_api_get)
self.mock_object(volume_api.API, "update", v2_fakes.fake_volume_update)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
self.mock_object(db, 'volume_admin_metadata_get',
return_value={'attached_mode': 'rw',
'readonly': 'False'})
updates = {
"display_name": "Updated Test Name",
}
body = {"volume": updates}
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
self.assertEqual(0, len(self.notifier.notifications))
res_dict = self.controller.update(req, fake.VOLUME_ID, body)
expected = {'volume': {
'status': 'fakestatus',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'Updated Test Name',
'encrypted': False,
'attachments': [],
'multiattach': 'false',
'bootable': 'false',
'volume_type': 'vol_type_name',
'snapshot_id': None,
'source_volid': None,
'metadata': {'attached_mode': 'rw',
'readonly': 'False'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}}
self.assertEqual(expected, res_dict)
self.assertEqual(2, len(self.notifier.notifications))
def test_volume_update_metadata(self):
self.mock_object(volume_api.API, 'get', v2_fakes.fake_volume_api_get)
self.mock_object(volume_api.API, "update", v2_fakes.fake_volume_update)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
updates = {
"metadata": {"qos_max_iops": '2000'}
}
body = {"volume": updates}
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
self.assertEqual(0, len(self.notifier.notifications))
res_dict = self.controller.update(req, fake.VOLUME_ID, body)
expected = {'volume': {
'status': 'fakestatus',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'displayname',
'encrypted': False,
'attachments': [],
'multiattach': 'false',
'bootable': 'false',
'volume_type': 'vol_type_name',
'snapshot_id': None,
'source_volid': None,
'metadata': {"qos_max_iops": '2000',
"readonly": "False",
"attached_mode": "rw"},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1
}}
self.assertEqual(expected, res_dict)
self.assertEqual(2, len(self.notifier.notifications))
def test_volume_update_with_admin_metadata(self):
self.mock_object(volume_api.API, "update", v2_fakes.fake_volume_update)
volume = v2_fakes.create_fake_volume(fake.VOLUME_ID)
del volume['name']
del volume['volume_type']
del volume['volume_type_id']
volume['metadata'] = {'key': 'value'}
db.volume_create(context.get_admin_context(), volume)
db.volume_admin_metadata_update(context.get_admin_context(),
fake.VOLUME_ID,
{"readonly": "True",
"invisible_key": "invisible_value"},
False)
values = {'volume_id': fake.VOLUME_ID, }
attachment = db.volume_attach(context.get_admin_context(), values)
db.volume_attached(context.get_admin_context(),
attachment['id'], fake.INSTANCE_ID,
None, '/')
updates = {
"display_name": "Updated Test Name",
}
body = {"volume": updates}
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
self.assertEqual(0, len(self.notifier.notifications))
admin_ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
req.environ['cinder.context'] = admin_ctx
res_dict = self.controller.update(req, fake.VOLUME_ID, body)
expected = {'volume': {
'status': 'in-use',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'Updated Test Name',
'encrypted': False,
'attachments': [{
'attachment_id': attachment['id'],
'id': fake.VOLUME_ID,
'volume_id': fake.VOLUME_ID,
'server_id': fake.INSTANCE_ID,
'host_name': None,
'device': '/'
}],
'multiattach': 'false',
'bootable': 'false',
'volume_type': None,
'snapshot_id': None,
'source_volid': None,
'metadata': {'key': 'value',
'readonly': 'True'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}}
self.assertEqual(expected, res_dict)
self.assertEqual(2, len(self.notifier.notifications))
def test_update_empty_body(self):
body = {}
req = fakes.HTTPRequest.blank('/v1/volumes/1')
self.assertRaises(webob.exc.HTTPUnprocessableEntity,
self.controller.update,
req, fake.VOLUME_ID, body)
def test_update_invalid_body(self):
body = {'display_name': 'missing top level volume key'}
req = fakes.HTTPRequest.blank('/v1/volumes/1')
self.assertRaises(webob.exc.HTTPUnprocessableEntity,
self.controller.update,
req, fake.VOLUME_ID, body)
def test_update_not_found(self):
self.mock_object(volume_api.API, "get",
v2_fakes.fake_volume_get_notfound)
updates = {
"name": "Updated Test Name",
}
body = {"volume": updates}
req = fakes.HTTPRequest.blank(
'/v1/volumes/%s' % fake.WILL_NOT_BE_FOUND_ID)
self.assertRaises(exc.VolumeNotFound,
self.controller.update,
req, fake.WILL_NOT_BE_FOUND_ID, body)
def test_volume_list(self):
self.mock_object(volume_api.API, 'get_all',
v2_fakes.fake_volume_api_get_all_by_project)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
req = fakes.HTTPRequest.blank('/v1/volumes')
res_dict = self.controller.index(req)
expected = {'volumes': [{'status': 'fakestatus',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'displayname',
'encrypted': False,
'attachments': [],
'multiattach': 'false',
'bootable': 'false',
'volume_type': 'vol_type_name',
'snapshot_id': None,
'source_volid': None,
'metadata': {'attached_mode': 'rw',
'readonly': 'False'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}]}
self.assertEqual(expected, res_dict)
# Finally test that we cached the returned volumes
self.assertEqual(1, len(req.cached_resource()))
def test_volume_list_with_admin_metadata(self):
volume = v2_fakes.create_fake_volume(fake.VOLUME_ID)
del volume['name']
del volume['volume_type']
del volume['volume_type_id']
volume['metadata'] = {'key': 'value'}
db.volume_create(context.get_admin_context(), volume)
db.volume_admin_metadata_update(context.get_admin_context(),
fake.VOLUME_ID,
{"readonly": "True",
"invisible_key": "invisible_value"},
False)
values = {'volume_id': fake.VOLUME_ID, }
attachment = db.volume_attach(context.get_admin_context(), values)
db.volume_attached(context.get_admin_context(),
attachment['id'], fake.INSTANCE_ID, None, '/')
req = fakes.HTTPRequest.blank('/v1/volumes')
admin_ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
req.environ['cinder.context'] = admin_ctx
res_dict = self.controller.index(req)
expected = {'volumes': [{'status': 'in-use',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'displayname',
'encrypted': False,
'attachments': [
{'attachment_id': attachment['id'],
'device': '/',
'server_id': fake.INSTANCE_ID,
'host_name': None,
'id': fake.VOLUME_ID,
'volume_id': fake.VOLUME_ID}],
'multiattach': 'false',
'bootable': 'false',
'volume_type': None,
'snapshot_id': None,
'source_volid': None,
'metadata': {'key': 'value',
'readonly': 'True'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}]}
self.assertEqual(expected, res_dict)
def test_volume_list_detail(self):
self.mock_object(volume_api.API, 'get_all',
v2_fakes.fake_volume_api_get_all_by_project)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
req = fakes.HTTPRequest.blank('/v1/volumes/detail')
res_dict = self.controller.detail(req)
expected = {'volumes': [{'status': 'fakestatus',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'displayname',
'encrypted': False,
'attachments': [],
'multiattach': 'false',
'bootable': 'false',
'volume_type': 'vol_type_name',
'snapshot_id': None,
'source_volid': None,
'metadata': {'attached_mode': 'rw',
'readonly': 'False'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}]}
self.assertEqual(expected, res_dict)
# Finally test that we cached the returned volumes
self.assertEqual(1, len(req.cached_resource()))
def test_volume_list_detail_with_admin_metadata(self):
volume = v2_fakes.create_fake_volume(fake.VOLUME_ID)
del volume['name']
del volume['volume_type']
del volume['volume_type_id']
volume['metadata'] = {'key': 'value'}
db.volume_create(context.get_admin_context(), volume)
db.volume_admin_metadata_update(context.get_admin_context(),
fake.VOLUME_ID,
{"readonly": "True",
"invisible_key": "invisible_value"},
False)
values = {'volume_id': fake.VOLUME_ID, }
attachment = db.volume_attach(context.get_admin_context(), values)
db.volume_attached(context.get_admin_context(),
attachment['id'], fake.INSTANCE_ID, None, '/')
req = fakes.HTTPRequest.blank('/v1/volumes/detail')
admin_ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
req.environ['cinder.context'] = admin_ctx
res_dict = self.controller.index(req)
expected = {'volumes': [{'status': 'in-use',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'displayname',
'encrypted': False,
'attachments': [
{'attachment_id': attachment['id'],
'device': '/',
'server_id': fake.INSTANCE_ID,
'host_name': None,
'id': fake.VOLUME_ID,
'volume_id': fake.VOLUME_ID}],
'multiattach': 'false',
'bootable': 'false',
'volume_type': None,
'snapshot_id': None,
'source_volid': None,
'metadata': {'key': 'value',
'readonly': 'True'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}]}
self.assertEqual(expected, res_dict)
def test_volume_show(self):
self.mock_object(volume_api.API, 'get', v2_fakes.fake_volume_api_get)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
res_dict = self.controller.show(req, fake.VOLUME_ID)
expected = {'volume': {'status': 'fakestatus',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'displayname',
'encrypted': False,
'attachments': [],
'multiattach': 'false',
'bootable': 'false',
'volume_type': 'vol_type_name',
'snapshot_id': None,
'source_volid': None,
'metadata': {'attached_mode': 'rw',
'readonly': 'False'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}}
self.assertEqual(expected, res_dict)
# Finally test that we cached the returned volume
self.assertIsNotNone(req.cached_resource_by_id(fake.VOLUME_ID))
def test_volume_show_no_attachments(self):
def fake_volume_get(self, context, volume_id, **kwargs):
vol = v2_fakes.create_fake_volume(
volume_id,
attach_status=fields.VolumeAttachStatus.DETACHED)
return fake_volume.fake_volume_obj(context, **vol)
def fake_volume_admin_metadata_get(context, volume_id, **kwargs):
return v2_fakes.fake_volume_admin_metadata_get(
context, volume_id,
attach_status=fields.VolumeAttachStatus.DETACHED)
self.mock_object(volume_api.API, 'get', fake_volume_get)
self.mock_object(db, 'volume_admin_metadata_get',
fake_volume_admin_metadata_get)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
res_dict = self.controller.show(req, fake.VOLUME_ID)
expected = {'volume': {'status': 'fakestatus',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'displayname',
'encrypted': False,
'attachments': [],
'multiattach': 'false',
'bootable': 'false',
'volume_type': 'vol_type_name',
'snapshot_id': None,
'source_volid': None,
'metadata': {'readonly': 'False'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}}
self.assertEqual(expected, res_dict)
def test_volume_show_no_volume(self):
self.mock_object(volume_api.API, "get",
v2_fakes.fake_volume_get_notfound)
req = fakes.HTTPRequest.blank(
'/v1/volumes/%s' % fake.WILL_NOT_BE_FOUND_ID)
self.assertRaises(exc.VolumeNotFound,
self.controller.show,
req,
fake.WILL_NOT_BE_FOUND_ID)
# Finally test that nothing was cached
self.assertIsNone(req.cached_resource_by_id(fake.WILL_NOT_BE_FOUND_ID))
def _create_db_volumes(self, num_volumes):
volumes = [utils.create_volume(self.ctxt, display_name='vol%s' % i)
for i in range(num_volumes)]
for vol in volumes:
self.addCleanup(db.volume_destroy, self.ctxt, vol.id)
volumes.reverse()
return volumes
def test_volume_detail_limit_offset(self):
created_volumes = self._create_db_volumes(2)
def volume_detail_limit_offset(is_admin):
req = fakes.HTTPRequest.blank('/v1/volumes/detail?limit=2'
'&offset=1',
use_admin_context=is_admin)
res_dict = self.controller.index(req)
volumes = res_dict['volumes']
self.assertEqual(1, len(volumes))
self.assertEqual(created_volumes[1].id, volumes[0]['id'])
# admin case
volume_detail_limit_offset(is_admin=True)
# non_admin case
volume_detail_limit_offset(is_admin=False)
def test_volume_show_with_admin_metadata(self):
volume = v2_fakes.create_fake_volume(fake.VOLUME_ID)
del volume['name']
del volume['volume_type']
del volume['volume_type_id']
volume['metadata'] = {'key': 'value'}
db.volume_create(context.get_admin_context(), volume)
db.volume_admin_metadata_update(context.get_admin_context(),
fake.VOLUME_ID,
{"readonly": "True",
"invisible_key": "invisible_value"},
False)
values = {'volume_id': fake.VOLUME_ID, }
attachment = db.volume_attach(context.get_admin_context(), values)
db.volume_attached(context.get_admin_context(),
attachment['id'], fake.INSTANCE_ID, None, '/')
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
admin_ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
req.environ['cinder.context'] = admin_ctx
res_dict = self.controller.show(req, fake.VOLUME_ID)
expected = {'volume': {'status': 'in-use',
'display_description': 'displaydesc',
'availability_zone': 'fakeaz',
'display_name': 'displayname',
'encrypted': False,
'attachments': [
{'attachment_id': attachment['id'],
'device': '/',
'server_id': fake.INSTANCE_ID,
'host_name': None,
'id': fake.VOLUME_ID,
'volume_id': fake.VOLUME_ID}],
'multiattach': 'false',
'bootable': 'false',
'volume_type': None,
'snapshot_id': None,
'source_volid': None,
'metadata': {'key': 'value',
'readonly': 'True'},
'id': fake.VOLUME_ID,
'created_at': datetime.datetime(
1900, 1, 1, 1, 1, 1,
tzinfo=iso8601.iso8601.Utc()),
'size': 1}}
self.assertEqual(expected, res_dict)
def test_volume_show_with_encrypted_volume(self):
def fake_volume_get(self, context, volume_id, **kwargs):
vol = v2_fakes.create_fake_volume(volume_id,
encryption_key_id=fake.KEY_ID)
return fake_volume.fake_volume_obj(context, **vol)
self.mock_object(volume_api.API, 'get', fake_volume_get)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
res_dict = self.controller.show(req, fake.VOLUME_ID)
self.assertTrue(res_dict['volume']['encrypted'])
def test_volume_show_with_unencrypted_volume(self):
self.mock_object(volume_api.API, 'get', v2_fakes.fake_volume_api_get)
self.mock_object(db.sqlalchemy.api, '_volume_type_get_full',
v2_fakes.fake_volume_type_get)
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
res_dict = self.controller.show(req, fake.VOLUME_ID)
self.assertEqual(False, res_dict['volume']['encrypted'])
@mock.patch.object(volume_api.API, 'delete', v2_fakes.fake_volume_delete)
@mock.patch.object(volume_api.API, 'get', v2_fakes.fake_volume_get)
def test_volume_delete(self):
req = fakes.HTTPRequest.blank('/v1/volumes/%s' % fake.VOLUME_ID)
resp = self.controller.delete(req, fake.VOLUME_ID)
self.assertEqual(http_client.ACCEPTED, resp.status_int)
def test_volume_delete_no_volume(self):
self.mock_object(volume_api.API, "get",
v2_fakes.fake_volume_get_notfound)
req = fakes.HTTPRequest.blank(
'/v1/volumes/%s' % fake.WILL_NOT_BE_FOUND_ID)
self.assertRaises(exc.VolumeNotFound,
self.controller.delete,
req, fake.WILL_NOT_BE_FOUND_ID)
def test_admin_list_volumes_limited_to_project(self):
self.mock_object(db, 'volume_get_all_by_project',
v2_fakes.fake_volume_get_all_by_project)
req = fakes.HTTPRequest.blank('/v1/%s/volumes' % fake.PROJECT_ID,
use_admin_context=True)
res = self.controller.index(req)
self.assertIn('volumes', res)
self.assertEqual(1, len(res['volumes']))
@mock.patch.object(db, 'volume_get_all', v2_fakes.fake_volume_get_all)
@mock.patch.object(db, 'volume_get_all_by_project',
v2_fakes.fake_volume_get_all_by_project)
def test_admin_list_volumes_all_tenants(self):
req = fakes.HTTPRequest.blank(
'/v1/%s/volumes?all_tenants=1' % fake.PROJECT_ID,
use_admin_context=True)
res = self.controller.index(req)
self.assertIn('volumes', res)
self.assertEqual(3, len(res['volumes']))
@mock.patch.object(db, 'volume_get_all', v2_fakes.fake_volume_get_all)
@mock.patch.object(db, 'volume_get_all_by_project',
v2_fakes.fake_volume_get_all_by_project)
@mock.patch.object(volume_api.API, 'get', v2_fakes.fake_volume_get)
def test_all_tenants_non_admin_gets_all_tenants(self):
req = fakes.HTTPRequest.blank(
'/v1/%s/volumes?all_tenants=1' % fake.PROJECT_ID)
res = self.controller.index(req)
self.assertIn('volumes', res)
self.assertEqual(1, len(res['volumes']))
@mock.patch.object(db, 'volume_get_all_by_project',
v2_fakes.fake_volume_get_all_by_project)
@mock.patch.object(volume_api.API, 'get', v2_fakes.fake_volume_get)
def test_non_admin_get_by_project(self):
req = fakes.HTTPRequest.blank('/v1/%s/volumes' % fake.PROJECT_ID)
res = self.controller.index(req)
self.assertIn('volumes', res)
self.assertEqual(1, len(res['volumes']))
def _unprocessable_volume_create(self, body):
req = fakes.HTTPRequest.blank('/v1/%s/volumes' % fake.PROJECT_ID)
req.method = 'POST'
self.assertRaises(webob.exc.HTTPUnprocessableEntity,
self.controller.create, req, body)
def test_create_no_body(self):
self._unprocessable_volume_create(body=None)
def test_create_missing_volume(self):
body = {'foo': {'a': 'b'}}
self._unprocessable_volume_create(body=body)
def test_create_malformed_entity(self):
body = {'volume': 'string'}
self._unprocessable_volume_create(body=body)

10
contrib/block-box/etc-cinder/api-paste.ini
View File

@ -5,16 +5,9 @@
[composite:osapi_volume]
use = call:cinder.api:root_app_factory
/: apiversions
/v1: openstack_volume_api_v1
/v2: openstack_volume_api_v2
/v3: openstack_volume_api_v3
[composite:openstack_volume_api_v1]
use = call:cinder.api.middleware.auth:pipeline_factory
noauth = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler noauth apiv1
keystone = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler authtoken keystonecontext apiv1
keystone_nolimit = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler authtoken keystonecontext apiv1
[composite:openstack_volume_api_v2]
use = call:cinder.api.middleware.auth:pipeline_factory
noauth = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler noauth apiv2
@ -49,9 +42,6 @@ paste.filter_factory = cinder.api.middleware.auth:NoAuthMiddleware.factory
[filter:sizelimit]
paste.filter_factory = oslo_middleware.sizelimit:RequestBodySizeLimiter.factory
[app:apiv1]
paste.app_factory = cinder.api.v1.router:APIRouter.factory
[app:apiv2]
paste.app_factory = cinder.api.v2.router:APIRouter.factory

10
doc/source/configuration/block-storage/samples/api-paste.ini.inc
View File

@ -5,16 +5,9 @@
[composite:osapi_volume]
use = call:cinder.api:root_app_factory
/: apiversions
/v1: openstack_volume_api_v1
/v2: openstack_volume_api_v2
/v3: openstack_volume_api_v3
[composite:openstack_volume_api_v1]
use = call:cinder.api.middleware.auth:pipeline_factory
noauth = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler noauth apiv1
keystone = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler authtoken keystonecontext apiv1
keystone_nolimit = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler authtoken keystonecontext apiv1
[composite:openstack_volume_api_v2]
use = call:cinder.api.middleware.auth:pipeline_factory
noauth = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler noauth apiv2
@ -49,9 +42,6 @@ paste.filter_factory = cinder.api.middleware.auth:NoAuthMiddleware.factory
[filter:sizelimit]
paste.filter_factory = oslo_middleware.sizelimit:RequestBodySizeLimiter.factory
[app:apiv1]
paste.app_factory = cinder.api.v1.router:APIRouter.factory
[app:apiv2]
paste.app_factory = cinder.api.v2.router:APIRouter.factory

10
etc/cinder/api-paste.ini
View File

@ -5,16 +5,9 @@
[composite:osapi_volume]
use = call:cinder.api:root_app_factory
/: apiversions
/v1: openstack_volume_api_v1
/v2: openstack_volume_api_v2
/v3: openstack_volume_api_v3
[composite:openstack_volume_api_v1]
use = call:cinder.api.middleware.auth:pipeline_factory
noauth = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler noauth apiv1
keystone = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler authtoken keystonecontext apiv1
keystone_nolimit = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler authtoken keystonecontext apiv1
[composite:openstack_volume_api_v2]
use = call:cinder.api.middleware.auth:pipeline_factory
noauth = cors http_proxy_to_wsgi request_id faultwrap sizelimit osprofiler noauth apiv2
@ -49,9 +42,6 @@ paste.filter_factory = cinder.api.middleware.auth:NoAuthMiddleware.factory
[filter:sizelimit]
paste.filter_factory = oslo_middleware.sizelimit:RequestBodySizeLimiter.factory
[app:apiv1]
paste.app_factory = cinder.api.v1.router:APIRouter.factory
[app:apiv2]
paste.app_factory = cinder.api.v2.router:APIRouter.factory

7
releasenotes/notes/removed-apiv1-616b1b76a15521cf.yaml Normal file
View File

@ -0,0 +1,7 @@
---
upgrade:
- |
The Cinder API v1 was deprecated in the Juno release and defaulted to be
disabled in the Ocata release. It is now removed completely.
If upgrading from a previous version, it is recommended you edit your
`/etc/cinder/api-paste.ini` file to remove all references to v1.