664 lines
26 KiB
Python
664 lines
26 KiB
Python
# Copyright 2011 OpenStack Foundation
|
|
# 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 uuid
|
|
|
|
import mock
|
|
from oslo_serialization import jsonutils
|
|
import webob
|
|
|
|
from cinder.api import extensions
|
|
from cinder.api.v2 import snapshot_metadata
|
|
from cinder.api.v2 import snapshots
|
|
from cinder import context
|
|
import cinder.db
|
|
from cinder import exception
|
|
from cinder.objects import fields
|
|
from cinder import test
|
|
from cinder.tests.unit.api import 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 import volume
|
|
|
|
|
|
def return_create_snapshot_metadata(context, snapshot_id, metadata, delete):
|
|
return fake_snapshot_metadata()
|
|
|
|
|
|
def return_create_snapshot_metadata_insensitive(context, snapshot_id,
|
|
metadata, delete):
|
|
return fake_snapshot_metadata_insensitive()
|
|
|
|
|
|
def return_new_snapshot_metadata(context, snapshot_id, metadata, delete):
|
|
return fake_new_snapshot_metadata()
|
|
|
|
|
|
def fake_snapshot_metadata():
|
|
metadata = {
|
|
"key1": "value1",
|
|
"key2": "value2",
|
|
"key3": "value3",
|
|
}
|
|
return metadata
|
|
|
|
|
|
def fake_snapshot_metadata_insensitive():
|
|
metadata = {
|
|
"key1": "value1",
|
|
"key2": "value2",
|
|
"key3": "value3",
|
|
"KEY4": "value4",
|
|
}
|
|
return metadata
|
|
|
|
|
|
def fake_new_snapshot_metadata():
|
|
metadata = {
|
|
'key10': 'value10',
|
|
'key99': 'value99',
|
|
'KEY20': 'value20',
|
|
}
|
|
return metadata
|
|
|
|
|
|
def return_snapshot(context, snapshot_id):
|
|
return {'id': '0cc3346e-9fef-4445-abe6-5d2b2690ec64',
|
|
'name': 'fake',
|
|
'status': 'available',
|
|
'metadata': {}}
|
|
|
|
|
|
def fake_get(context, *args, **kwargs):
|
|
vol = {'id': fake.VOLUME_ID,
|
|
'size': 100,
|
|
'name': 'fake',
|
|
'host': 'fake-host',
|
|
'status': 'available',
|
|
'encryption_key_id': None,
|
|
'volume_type_id': None,
|
|
'migration_status': None,
|
|
'availability_zone': 'fake-zone',
|
|
'attach_status': fields.VolumeAttachStatus.DETACHED,
|
|
'metadata': {}}
|
|
return fake_volume.fake_volume_obj(context, **vol)
|
|
|
|
|
|
def return_snapshot_nonexistent(context, snapshot_id):
|
|
raise exception.SnapshotNotFound(snapshot_id=snapshot_id)
|
|
|
|
|
|
class SnapshotMetaDataTest(test.TestCase):
|
|
|
|
def setUp(self):
|
|
super(SnapshotMetaDataTest, self).setUp()
|
|
self.volume_api = cinder.volume.api.API()
|
|
self.mock_object(volume.api.API, 'get', fake_get)
|
|
self.mock_object(cinder.db, 'snapshot_get', return_snapshot)
|
|
self.mock_object(self.volume_api, 'update_snapshot_metadata')
|
|
|
|
self.ext_mgr = extensions.ExtensionManager()
|
|
self.ext_mgr.extensions = {}
|
|
self.snapshot_controller = snapshots.SnapshotsController(self.ext_mgr)
|
|
self.controller = snapshot_metadata.Controller()
|
|
self.req_id = str(uuid.uuid4())
|
|
self.url = '/v2/%s/snapshots/%s/metadata' % (
|
|
fake.PROJECT_ID, self.req_id)
|
|
|
|
snap = {"volume_size": 100,
|
|
"volume_id": fake.VOLUME_ID,
|
|
"display_name": "Volume Test Name",
|
|
"display_description": "Volume Test Desc",
|
|
"availability_zone": "zone1:host1",
|
|
"host": "fake-host",
|
|
"metadata": {}}
|
|
body = {"snapshot": snap}
|
|
req = fakes.HTTPRequest.blank('/v2/snapshots')
|
|
self.snapshot_controller.create(req, body)
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_index(self, snapshot_get_by_id):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_obj['metadata'] = {'key1': 'value1',
|
|
'key2': 'value2',
|
|
'key3': 'value3'}
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
res_dict = self.controller.index(req, self.req_id)
|
|
|
|
expected = {
|
|
'metadata': {
|
|
'key1': 'value1',
|
|
'key2': 'value2',
|
|
'key3': 'value3',
|
|
},
|
|
}
|
|
self.assertEqual(expected, res_dict)
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_index_nonexistent_snapshot(self, snapshot_get_by_id):
|
|
snapshot_get_by_id.side_effect = \
|
|
exception.SnapshotNotFound(snapshot_id=self.req_id)
|
|
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
self.assertRaises(exception.SnapshotNotFound,
|
|
self.controller.index, req, self.url)
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_index_no_data(self, snapshot_get_by_id):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
res_dict = self.controller.index(req, self.req_id)
|
|
expected = {'metadata': {}}
|
|
self.assertEqual(expected, res_dict)
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_show(self, snapshot_get_by_id):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_obj['metadata'] = {'key2': 'value2'}
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
req = fakes.HTTPRequest.blank(self.url + '/key2')
|
|
res_dict = self.controller.show(req, self.req_id, 'key2')
|
|
expected = {'meta': {'key2': 'value2'}}
|
|
self.assertEqual(expected, res_dict)
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_show_nonexistent_snapshot(self, snapshot_get_by_id):
|
|
snapshot_get_by_id.side_effect = \
|
|
exception.SnapshotNotFound(snapshot_id=self.req_id)
|
|
|
|
req = fakes.HTTPRequest.blank(self.url + '/key2')
|
|
self.assertRaises(exception.SnapshotNotFound,
|
|
self.controller.show, req, self.req_id, 'key2')
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_show_meta_not_found(self, snapshot_get_by_id):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
req = fakes.HTTPRequest.blank(self.url + '/key6')
|
|
self.assertRaises(exception.SnapshotMetadataNotFound,
|
|
self.controller.show, req, self.req_id, 'key6')
|
|
|
|
@mock.patch('cinder.db.snapshot_metadata_delete')
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_delete(self, snapshot_get_by_id, snapshot_metadata_delete):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_obj['metadata'] = {'key2': 'value2'}
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
req = fakes.HTTPRequest.blank(self.url + '/key2')
|
|
req.method = 'DELETE'
|
|
res = self.controller.delete(req, self.req_id, 'key2')
|
|
|
|
self.assertEqual(200, res.status_int)
|
|
|
|
def test_delete_nonexistent_snapshot(self):
|
|
self.mock_object(cinder.db, 'snapshot_get',
|
|
return_snapshot_nonexistent)
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'DELETE'
|
|
self.assertRaises(exception.SnapshotNotFound,
|
|
self.controller.delete, req, self.req_id, 'key1')
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_delete_meta_not_found(self, snapshot_get_by_id):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
req = fakes.HTTPRequest.blank(self.url + '/key6')
|
|
req.method = 'DELETE'
|
|
self.assertRaises(exception.SnapshotMetadataNotFound,
|
|
self.controller.delete, req, self.req_id, 'key6')
|
|
|
|
@mock.patch('cinder.db.snapshot_update')
|
|
@mock.patch('cinder.objects.Volume.get_by_id')
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_create(self, snapshot_get_by_id, volume_get_by_id,
|
|
snapshot_update):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_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
|
|
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
|
|
req = fakes.HTTPRequest.blank('/v2/snapshot_metadata')
|
|
req.method = 'POST'
|
|
req.content_type = "application/json"
|
|
body = {"metadata": {"key1": "value1",
|
|
"key2": "value2",
|
|
"key3": "value3"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
res_dict = self.controller.create(req, self.req_id, body)
|
|
self.assertEqual(body, res_dict)
|
|
|
|
@mock.patch('cinder.db.snapshot_update')
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_create_with_keys_in_uppercase_and_lowercase(
|
|
self, snapshot_get_by_id, snapshot_update):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
# if the keys in uppercase_and_lowercase, should return the one
|
|
# which server added
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata_insensitive)
|
|
|
|
req = fakes.HTTPRequest.blank('/v2/snapshot_metadata')
|
|
req.method = 'POST'
|
|
req.content_type = "application/json"
|
|
body = {"metadata": {"key1": "value1",
|
|
"KEY1": "value1",
|
|
"key2": "value2",
|
|
"KEY2": "value2",
|
|
"key3": "value3",
|
|
"KEY4": "value4"}}
|
|
expected = {"metadata": {"key1": "value1",
|
|
"key2": "value2",
|
|
"key3": "value3",
|
|
"KEY4": "value4"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
res_dict = self.controller.create(req, self.req_id, body)
|
|
self.assertEqual(expected, res_dict)
|
|
|
|
def test_create_empty_body(self):
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
req.method = 'POST'
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.create, req, self.req_id, None)
|
|
|
|
def test_create_item_empty_key(self):
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'PUT'
|
|
body = {"meta": {"": "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.create, req, self.req_id, body)
|
|
|
|
def test_create_item_key_too_long(self):
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'PUT'
|
|
body = {"meta": {("a" * 260): "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.create,
|
|
req, self.req_id, body)
|
|
|
|
def test_create_nonexistent_snapshot(self):
|
|
self.mock_object(cinder.db, 'snapshot_get',
|
|
return_snapshot_nonexistent)
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
|
|
req = fakes.HTTPRequest.blank('/v2/snapshot_metadata')
|
|
req.method = 'POST'
|
|
req.content_type = "application/json"
|
|
body = {"metadata": {"key9": "value9"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
self.assertRaises(exception.SnapshotNotFound,
|
|
self.controller.create, req, self.req_id, body)
|
|
|
|
@mock.patch('cinder.db.snapshot_update')
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_update_all(self, snapshot_get_by_id, snapshot_update):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': []
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_new_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
req.method = 'PUT'
|
|
req.content_type = "application/json"
|
|
expected = {
|
|
'metadata': {
|
|
'key10': 'value10',
|
|
'key99': 'value99',
|
|
'KEY20': 'value20',
|
|
},
|
|
}
|
|
req.body = jsonutils.dump_as_bytes(expected)
|
|
res_dict = self.controller.update_all(req, self.req_id, expected)
|
|
|
|
self.assertEqual(expected, res_dict)
|
|
|
|
@mock.patch('cinder.db.snapshot_update',
|
|
return_value={'key10': 'value10',
|
|
'key99': 'value99',
|
|
'KEY20': 'value20'})
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_update_all_with_keys_in_uppercase_and_lowercase(
|
|
self, snapshot_get_by_id, snapshot_update):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_new_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
req.method = 'PUT'
|
|
req.content_type = "application/json"
|
|
body = {
|
|
'metadata': {
|
|
'key10': 'value10',
|
|
'KEY10': 'value10',
|
|
'key99': 'value99',
|
|
'KEY20': 'value20',
|
|
},
|
|
}
|
|
expected = {
|
|
'metadata': {
|
|
'key10': 'value10',
|
|
'key99': 'value99',
|
|
'KEY20': 'value20',
|
|
},
|
|
}
|
|
req.body = jsonutils.dump_as_bytes(expected)
|
|
res_dict = self.controller.update_all(req, self.req_id, body)
|
|
|
|
self.assertEqual(expected, res_dict)
|
|
|
|
@mock.patch('cinder.db.snapshot_update')
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_update_all_empty_container(self, snapshot_get_by_id,
|
|
snapshot_update):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': []
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_value={})
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
req.method = 'PUT'
|
|
req.content_type = "application/json"
|
|
expected = {'metadata': {}}
|
|
req.body = jsonutils.dump_as_bytes(expected)
|
|
res_dict = self.controller.update_all(req, self.req_id, expected)
|
|
|
|
self.assertEqual(expected, res_dict)
|
|
|
|
def test_update_all_malformed_container(self):
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
req.method = 'PUT'
|
|
req.content_type = "application/json"
|
|
expected = {'meta': {}}
|
|
req.body = jsonutils.dump_as_bytes(expected)
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.update_all, req, self.req_id,
|
|
expected)
|
|
|
|
def test_update_all_malformed_data(self):
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
req.method = 'PUT'
|
|
req.content_type = "application/json"
|
|
expected = {'metadata': ['asdf']}
|
|
req.body = jsonutils.dump_as_bytes(expected)
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.update_all, req, self.req_id,
|
|
expected)
|
|
|
|
def test_update_all_nonexistent_snapshot(self):
|
|
self.mock_object(cinder.db, 'snapshot_get',
|
|
return_snapshot_nonexistent)
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
req.method = 'PUT'
|
|
req.content_type = "application/json"
|
|
body = {'metadata': {'key10': 'value10'}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
|
|
self.assertRaises(exception.SnapshotNotFound,
|
|
self.controller.update_all, req, '100', body)
|
|
|
|
@mock.patch('cinder.db.snapshot_metadata_update', return_value=dict())
|
|
@mock.patch('cinder.db.snapshot_update')
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_update_item(self, snapshot_get_by_id,
|
|
snapshot_update, snapshot_metadata_update):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'PUT'
|
|
body = {"meta": {"key1": "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
res_dict = self.controller.update(req, self.req_id, 'key1', body)
|
|
expected = {'meta': {'key1': 'value1'}}
|
|
self.assertEqual(expected, res_dict)
|
|
|
|
def test_update_item_nonexistent_snapshot(self):
|
|
self.mock_object(cinder.db, 'snapshot_get',
|
|
return_snapshot_nonexistent)
|
|
req = fakes.HTTPRequest.blank(
|
|
'/v2/%s/snapshots/asdf/metadata/key1' % fake.PROJECT_ID)
|
|
req.method = 'PUT'
|
|
body = {"meta": {"key1": "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(exception.SnapshotNotFound,
|
|
self.controller.update, req, self.req_id, 'key1',
|
|
body)
|
|
|
|
def test_update_item_empty_body(self):
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'PUT'
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.update, req, self.req_id, 'key1',
|
|
None)
|
|
|
|
@mock.patch('cinder.db.sqlalchemy.api._snapshot_get')
|
|
@mock.patch('cinder.db.snapshot_metadata_update', autospec=True)
|
|
def test_update_item_empty_key(self, metadata_update, snapshot_get):
|
|
snapshot_get.return_value = fake_get
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'PUT'
|
|
body = {"meta": {"": "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.update, req, self.req_id, '', body)
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_update_item_key_too_long(self, snapshot_get_by_id):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'PUT'
|
|
body = {"meta": {("a" * 260): "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPRequestEntityTooLarge,
|
|
self.controller.update,
|
|
req, self.req_id, ("a" * 260), body)
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_update_item_value_too_long(self, snapshot_get_by_id):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'PUT'
|
|
body = {"meta": {"key1": ("a" * 260)}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPRequestEntityTooLarge,
|
|
self.controller.update,
|
|
req, self.req_id, "key1", body)
|
|
|
|
def test_update_item_too_many_keys(self):
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url + '/key1')
|
|
req.method = 'PUT'
|
|
body = {"meta": {"key1": "value1", "key2": "value2"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.update, req, self.req_id, 'key1',
|
|
body)
|
|
|
|
def test_update_item_body_uri_mismatch(self):
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url + '/bad')
|
|
req.method = 'PUT'
|
|
body = {"meta": {"key1": "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(body)
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.update, req, self.req_id, 'bad',
|
|
body)
|
|
|
|
@mock.patch('cinder.objects.Snapshot.get_by_id')
|
|
def test_invalid_metadata_items_on_create(self, snapshot_get_by_id):
|
|
snapshot = {
|
|
'id': self.req_id,
|
|
'expected_attrs': ['metadata']
|
|
}
|
|
ctx = context.RequestContext(fake.USER_ID, fake.PROJECT_ID, True)
|
|
snapshot_obj = fake_snapshot.fake_snapshot_obj(ctx, **snapshot)
|
|
snapshot_get_by_id.return_value = snapshot_obj
|
|
|
|
self.mock_object(cinder.db, 'snapshot_metadata_update',
|
|
return_create_snapshot_metadata)
|
|
req = fakes.HTTPRequest.blank(self.url)
|
|
req.method = 'POST'
|
|
req.headers["content-type"] = "application/json"
|
|
|
|
# test for long key
|
|
data = {"metadata": {"a" * 260: "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(data)
|
|
self.assertRaises(webob.exc.HTTPRequestEntityTooLarge,
|
|
self.controller.create, req, self.req_id, data)
|
|
|
|
# test for long value
|
|
data = {"metadata": {"key": "v" * 260}}
|
|
req.body = jsonutils.dump_as_bytes(data)
|
|
self.assertRaises(webob.exc.HTTPRequestEntityTooLarge,
|
|
self.controller.create, req, self.req_id, data)
|
|
|
|
# test for empty key.
|
|
data = {"metadata": {"": "value1"}}
|
|
req.body = jsonutils.dump_as_bytes(data)
|
|
self.assertRaises(webob.exc.HTTPBadRequest,
|
|
self.controller.create, req, self.req_id, data)
|