# Path: os_brick/caches/opencas.py
# LOG = logging.getLogger(__name__)
# class OpenCASEngine(executor.Executor, caches.CacheEngineBase):
#     def __init__(self, **kwargs):
#     def os_execute(self, *cmd, **kwargs):
#     def is_engine_ready(self, **kwargs):
#     def attach_volume(self, **kwargs):
#     def detach_volume(self, **kwargs):
#     def _get_mapped_casdev(self, core):
#     def _get_mapped_coredev(self, casdev):
#     def _map_casdisk(self, core):
#     def _unmap_casdisk(self, coreid):
# 
# Path: os_brick/exception.py
# LOG = logging.getLogger(__name__)
# class BrickException(Exception):
# class NotFound(BrickException):
# class Invalid(BrickException):
# class InvalidParameterValue(Invalid):
# class NoFibreChannelHostsFound(BrickException):
# class NoFibreChannelVolumeDeviceFound(BrickException):
# class VolumeNotDeactivated(BrickException):
# class VolumeDeviceNotFound(BrickException):
# class VolumePathsNotFound(BrickException):
# class VolumePathNotRemoved(BrickException):
# class ProtocolNotSupported(BrickException):
# class TargetPortalNotFound(BrickException):
# class TargetPortalsNotFound(TargetPortalNotFound):
# class FailedISCSITargetPortalLogin(BrickException):
# class BlockDeviceReadOnly(BrickException):
# class VolumeGroupNotFound(BrickException):
# class VolumeGroupCreationFailed(BrickException):
# class CommandExecutionFailed(BrickException):
# class VolumeDriverException(BrickException):
# class InvalidIOHandleObject(BrickException):
# class VolumeEncryptionNotSupported(Invalid):
# class VolumeLocalCacheNotSupported(Invalid):
# class InvalidConnectorProtocol(ValueError):
# class ExceptionChainer(BrickException):
# class ExecutionTimeout(putils.ProcessExecutionError):
#     def __init__(self, message=None, **kwargs):
#     def __init__(self, *args, **kwargs):
#     def __repr__(self):
#     def __nonzero__(self) -> bool:
#     def add_exception(self, exc_type, exc_val, exc_tb) -> None:
#     def context(self,
#                 catch_exception: bool,
#                 msg: str = '',
#                 *msg_args: Iterable):
#     def __enter__(self):
#     def __exit__(self, exc_type, exc_val, exc_tb):
# 
# Path: os_brick/tests/base.py
# class TestCase(testtools.TestCase):
#     SENTINEL = object()
#     def setUp(self):
#     def _common_cleanup(self):
#     def log_level(self, level):
#     def mock_object(self, obj, attr_name, new_attr=SENTINEL, **kwargs):
#     def patch(self, path, *args, **kwargs):


from unittest import mock
from oslo_concurrency import processutils as putils
from os_brick.caches import opencas
from os_brick import exception
from os_brick.tests import base
#
#         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.




class OpenCASEngineTestCase(base.TestCase):
    def setUp(self):
        super(OpenCASEngineTestCase, self).setUp()
        self.connection_info = {
            "data": {
                "device_path": "/dev/disk/by-path/"
                "ip-192.0.2.0:3260-iscsi-iqn.2010-10.org.openstack"
                ":volume-fake_uuid-lun-1",
            },
        }
        self.root_helper = None

    @mock.patch('os_brick.executor.Executor._execute')
    def test_os_execute_exception(self, mock_execute):
        raise_err = [
            putils.ProcessExecutionError(exit_code=1),
            mock.DEFAULT,
        ]

# Path: os_brick/caches/opencas.py
# LOG = logging.getLogger(__name__)
# class OpenCASEngine(executor.Executor, caches.CacheEngineBase):
#     def __init__(self, **kwargs):
#     def os_execute(self, *cmd, **kwargs):
#     def is_engine_ready(self, **kwargs):
#     def attach_volume(self, **kwargs):
#     def detach_volume(self, **kwargs):
#     def _get_mapped_casdev(self, core):
#     def _get_mapped_coredev(self, casdev):
#     def _map_casdisk(self, core):
#     def _unmap_casdisk(self, coreid):
# 
# Path: os_brick/exception.py
# LOG = logging.getLogger(__name__)
# class BrickException(Exception):
# class NotFound(BrickException):
# class Invalid(BrickException):
# class InvalidParameterValue(Invalid):
# class NoFibreChannelHostsFound(BrickException):
# class NoFibreChannelVolumeDeviceFound(BrickException):
# class VolumeNotDeactivated(BrickException):
# class VolumeDeviceNotFound(BrickException):
# class VolumePathsNotFound(BrickException):
# class VolumePathNotRemoved(BrickException):
# class ProtocolNotSupported(BrickException):
# class TargetPortalNotFound(BrickException):
# class TargetPortalsNotFound(TargetPortalNotFound):
# class FailedISCSITargetPortalLogin(BrickException):
# class BlockDeviceReadOnly(BrickException):
# class VolumeGroupNotFound(BrickException):
# class VolumeGroupCreationFailed(BrickException):
# class CommandExecutionFailed(BrickException):
# class VolumeDriverException(BrickException):
# class InvalidIOHandleObject(BrickException):
# class VolumeEncryptionNotSupported(Invalid):
# class VolumeLocalCacheNotSupported(Invalid):
# class InvalidConnectorProtocol(ValueError):
# class ExceptionChainer(BrickException):
# class ExecutionTimeout(putils.ProcessExecutionError):
#     def __init__(self, message=None, **kwargs):
#     def __init__(self, *args, **kwargs):
#     def __repr__(self):
#     def __nonzero__(self) -> bool:
#     def add_exception(self, exc_type, exc_val, exc_tb) -> None:
#     def context(self,
#                 catch_exception: bool,
#                 msg: str = '',
#                 *msg_args: Iterable):
#     def __enter__(self):
#     def __exit__(self, exc_type, exc_val, exc_tb):
# 
# Path: os_brick/tests/base.py
# class TestCase(testtools.TestCase):
#     SENTINEL = object()
#     def setUp(self):
#     def _common_cleanup(self):
#     def log_level(self, level):
#     def mock_object(self, obj, attr_name, new_attr=SENTINEL, **kwargs):
#     def patch(self, path, *args, **kwargs):


# Path: os_brick/tests/caches/test_opencas.py
from unittest import mock
from oslo_concurrency import processutils as putils
from os_brick.caches import opencas
from os_brick import exception
from os_brick.tests import base

#
#         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.




class OpenCASEngineTestCase(base.TestCase):
    def setUp(self):
        super(OpenCASEngineTestCase, self).setUp()
        self.connection_info = {
            "data": {
                "device_path": "/dev/disk/by-path/"
                "ip-192.0.2.0:3260-iscsi-iqn.2010-10.org.openstack"
                ":volume-fake_uuid-lun-1",
            },
        }
        self.root_helper = None

    @mock.patch('os_brick.executor.Executor._execute')
    def test_os_execute_exception(self, mock_execute):
        raise_err = [
            putils.ProcessExecutionError(exit_code=1),
            mock.DEFAULT,
        ]

        engine = opencas.OpenCASEngine(root_helper=None, opencas_cache_id=1)