def setUp(self):
super(AdminActionsTest, self).setUp()
self.tempdir = tempfile.mkdtemp()
self.flags(rpc_backend='cinder.openstack.common.rpc.impl_fake')
self.flags(lock_path=self.tempdir, disable_process_locking=True)
self.volume_api = volume_api.API()
cast_as_call.mock_cast_as_call(self.volume_api.volume_rpcapi.client)
cast_as_call.mock_cast_as_call(self.volume_api.scheduler_rpcapi.client)
self.stubs.Set(brick_lvm.LVM, '_vg_exists', lambda x: True)
def setUp(self):
super(AdminActionsTest, self).setUp()
self.tempdir = tempfile.mkdtemp()
self.flags(rpc_backend="cinder.openstack.common.rpc.impl_fake")
self.flags(lock_path=self.tempdir, disable_process_locking=True)
self.volume_api = volume_api.API()
cast_as_call.mock_cast_as_call(self.volume_api.volume_rpcapi.client)
cast_as_call.mock_cast_as_call(self.volume_api.scheduler_rpcapi.client)
self.stubs.Set(brick_lvm.LVM, "_vg_exists", lambda x: True)
def setUp(self):
super(AdminActionsTest, self).setUp()
self.tempdir = self.useFixture(fixtures.TempDir()).path
self.fixture = self.useFixture(config_fixture.Config(lockutils.CONF))
self.fixture.config(lock_path=self.tempdir, group='oslo_concurrency')
self.fixture.config(disable_process_locking=True,
group='oslo_concurrency')
self.flags(rpc_backend='cinder.openstack.common.rpc.impl_fake')
self.volume_api = volume_api.API()
cast_as_call.mock_cast_as_call(self.volume_api.volume_rpcapi.client)
cast_as_call.mock_cast_as_call(self.volume_api.scheduler_rpcapi.client)
self.stubs.Set(brick_lvm.LVM, '_vg_exists', lambda x: True)
def setUp(self):
super(AdminActionsTest, self).setUp()
self.tempdir = self.useFixture(fixtures.TempDir()).path
self.fixture = self.useFixture(config_fixture.Config(lockutils.CONF))
self.fixture.config(lock_path=self.tempdir,
group='oslo_concurrency')
self.fixture.config(disable_process_locking=True,
group='oslo_concurrency')
self.flags(rpc_backend='cinder.openstack.common.rpc.impl_fake')
self.volume_api = volume_api.API()
cast_as_call.mock_cast_as_call(self.volume_api.volume_rpcapi.client)
cast_as_call.mock_cast_as_call(self.volume_api.scheduler_rpcapi.client)
self.stubs.Set(brick_lvm.LVM, '_vg_exists', lambda x: True)
def test_force_delete_snapshot(self):
self.stubs.Set(volutils, 'clear_volume',
lambda a, b, volume_clear=CONF.volume_clear,
volume_clear_size=CONF.volume_clear_size: None)
# admin context
ctx = context.RequestContext('admin', 'fake', True)
# current status is creating
volume = db.volume_create(ctx, {'host': 'test', 'size': 1})
snapshot = db.snapshot_create(ctx, {'status': 'creating',
'volume_size': 1,
'volume_id': volume['id']})
path = '/v2/fake/snapshots/%s/action' % snapshot['id']
req = webob.Request.blank(path)
req.method = 'POST'
req.headers['content-type'] = 'application/json'
req.body = jsonutils.dumps({'os-force_delete': {}})
# attach admin context to request
req.environ['cinder.context'] = ctx
# start service to handle rpc.cast for 'delete snapshot'
svc = self.start_service('volume', host='test')
cast_as_call.mock_cast_as_call(svc.manager.scheduler_rpcapi.client)
# NOTE(flaper87): Instead fo patch `os.path.exists`
# create a fake path for the snapshot that should
# be deleted and let the check pass
def local_path(volume, vg=None):
tfile = tempfile.mkstemp(suffix='-cow', dir=self.tempdir)
# NOTE(flaper87): Strip `-cow` since it'll be added
# later in the happy path.
return tfile[1].strip('-cow')
self.stubs.Set(svc.manager.driver, "local_path", local_path)
# make request
resp = req.get_response(app())
# NOTE(flaper87): Since we're using a nested service
# lets make sure we yield the control over the service
# thread so it can process the recent calls.
time.sleep(0.6)
# Request is accepted
self.assertEqual(resp.status_int, 202)
# snapshot is deleted
self.assertRaises(exception.NotFound, db.snapshot_get, ctx,
snapshot['id'])
# cleanup
svc.stop()
