manila/manila/tests/test_exception.py

606 lines
23 KiB
Python

# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# Copyright 2014 Mirantis, 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 six
from manila import exception
from manila import test
class FakeNotifier(object):
"""Acts like the manila.openstack.common.notifier.api module."""
ERROR = 88
def __init__(self):
self.provided_publisher = None
self.provided_event = None
self.provided_priority = None
self.provided_payload = None
def notify(self, context, publisher, event, priority, payload):
self.provided_publisher = publisher
self.provided_event = event
self.provided_priority = priority
self.provided_payload = payload
@ddt.ddt
class ManilaExceptionTestCase(test.TestCase):
def test_default_error_msg(self):
class FakeManilaException(exception.ManilaException):
message = "default message"
exc = FakeManilaException()
self.assertEqual('default message', six.text_type(exc))
def test_error_msg(self):
self.assertEqual('test',
six.text_type(exception.ManilaException('test')))
def test_default_error_msg_with_kwargs(self):
class FakeManilaException(exception.ManilaException):
message = "default message: %(code)s"
exc = FakeManilaException(code=500)
self.assertEqual('default message: 500', six.text_type(exc))
def test_error_msg_exception_with_kwargs(self):
# NOTE(dprince): disable format errors for this test
self.flags(fatal_exception_format_errors=False)
class FakeManilaException(exception.ManilaException):
message = "default message: %(misspelled_code)s"
exc = FakeManilaException(code=500)
self.assertEqual('default message: %(misspelled_code)s',
six.text_type(exc))
def test_default_error_code(self):
class FakeManilaException(exception.ManilaException):
code = 404
exc = FakeManilaException()
self.assertEqual(404, exc.kwargs['code'])
def test_error_code_from_kwarg(self):
class FakeManilaException(exception.ManilaException):
code = 500
exc = FakeManilaException(code=404)
self.assertEqual(404, exc.kwargs['code'])
def test_error_msg_is_exception_to_string(self):
msg = 'test message'
exc1 = Exception(msg)
exc2 = exception.ManilaException(exc1)
self.assertEqual(msg, exc2.msg)
def test_exception_kwargs_to_string(self):
msg = 'test message'
exc1 = Exception(msg)
exc2 = exception.ManilaException(kwarg1=exc1)
self.assertEqual(msg, exc2.kwargs['kwarg1'])
def test_exception_multi_kwargs_to_string(self):
exc = exception.ManilaException(
'fake_msg', foo=Exception('foo_msg'), bar=Exception('bar_msg'))
self.assertEqual('fake_msg', exc.msg)
self.assertEqual('foo_msg', exc.kwargs['foo'])
self.assertEqual('bar_msg', exc.kwargs['bar'])
self.assertNotIn('fake_msg', exc.kwargs)
self.assertNotIn('foo_msg', exc.kwargs)
self.assertNotIn('bar_msg', exc.kwargs)
@ddt.data("test message.", "test message....", ".")
def test_exception_not_redundant_period(self, msg):
exc1 = Exception(msg)
exc2 = exception.ManilaException(exc1)
self.assertEqual(msg, exc2.msg)
def test_exception_redundant_period(self):
msg = "test message.."
exc1 = Exception(msg)
exc2 = exception.ManilaException(exc1)
self.assertEqual("test message.", exc2.msg)
def test_replication_exception(self):
# Verify response code for exception.ReplicationException
reason = "Something bad happened."
e = exception.ReplicationException(reason=reason)
self.assertEqual(500, e.code)
self.assertIn(reason, e.msg)
def test_snapshot_access_already_exists(self):
# Verify response code for exception.ShareSnapshotAccessExists
access_type = "fake_type"
access = "fake_access"
e = exception.ShareSnapshotAccessExists(access_type=access_type,
access=access)
self.assertEqual(400, e.code)
self.assertIn(access_type, e.msg)
self.assertIn(access, e.msg)
def test_manage_share_server_error(self):
# Verify response code for exception.ManageShareServerError
reason = 'Invalid share server id.'
share_server_id = 'fake'
e = exception.ManageShareServerError(reason=reason,
share_server_id=share_server_id)
self.assertEqual(500, e.code)
self.assertIn(reason, e.msg)
class ManilaExceptionResponseCode400(test.TestCase):
def test_invalid(self):
# Verify response code for exception.Invalid
e = exception.Invalid()
self.assertEqual(400, e.code)
def test_invalid_input(self):
# Verify response code for exception.InvalidInput
reason = "fake_reason"
e = exception.InvalidInput(reason=reason)
self.assertEqual(400, e.code)
self.assertIn(reason, e.msg)
def test_invalid_request(self):
# Verify response code for exception.InvalidRequest
e = exception.InvalidRequest()
self.assertEqual(400, e.code)
def test_invalid_results(self):
# Verify response code for exception.InvalidResults
e = exception.InvalidResults()
self.assertEqual(400, e.code)
def test_invalid_uuid(self):
# Verify response code for exception.InvalidUUID
uuid = "fake_uuid"
e = exception.InvalidUUID(uuid=uuid)
self.assertEqual(400, e.code)
self.assertIn(uuid, e.msg)
def test_invalid_content_type(self):
# Verify response code for exception.InvalidContentType
content_type = "fake_content_type"
e = exception.InvalidContentType(content_type=content_type)
self.assertEqual(400, e.code)
self.assertIn(content_type, e.msg)
def test_invalid_parameter_value(self):
# Verify response code for exception.InvalidParameterValue
err = "fake_err"
e = exception.InvalidParameterValue(err=err)
self.assertEqual(400, e.code)
self.assertIn(err, e.msg)
def test_invalid_reservation_expiration(self):
# Verify response code for exception.InvalidReservationExpiration
expire = "fake_expire"
e = exception.InvalidReservationExpiration(expire=expire)
self.assertEqual(400, e.code)
self.assertIn(expire, e.msg)
def test_invalid_quota_value(self):
# Verify response code for exception.InvalidQuotaValue
unders = '-1'
e = exception.InvalidQuotaValue(unders=unders)
self.assertEqual(400, e.code)
def test_invalid_share(self):
# Verify response code for exception.InvalidShare
reason = "fake_reason"
e = exception.InvalidShare(reason=reason)
self.assertEqual(400, e.code)
self.assertIn(reason, e.msg)
def test_invalid_share_access(self):
# Verify response code for exception.InvalidShareAccess
reason = "fake_reason"
e = exception.InvalidShareAccess(reason=reason)
self.assertEqual(400, e.code)
self.assertIn(reason, e.msg)
def test_invalid_share_snapshot(self):
# Verify response code for exception.InvalidShareSnapshot
reason = "fake_reason"
e = exception.InvalidShareSnapshot(reason=reason)
self.assertEqual(400, e.code)
self.assertIn(reason, e.msg)
def test_invalid_share_metadata(self):
# Verify response code for exception.InvalidMetadata
e = exception.InvalidMetadata()
self.assertEqual(400, e.code)
def test_invalid_share_metadata_size(self):
# Verify response code for exception.InvalidMetadataSize
e = exception.InvalidMetadataSize()
self.assertEqual(400, e.code)
def test_invalid_volume(self):
# Verify response code for exception.InvalidVolume
e = exception.InvalidVolume()
self.assertEqual(400, e.code)
def test_invalid_share_type(self):
# Verify response code for exception.InvalidShareType
reason = "fake_reason"
e = exception.InvalidShareType(reason=reason)
self.assertEqual(400, e.code)
self.assertIn(reason, e.msg)
def test_manage_invalid_share_snapshot(self):
# Verify response code for exception.ManageInvalidShareSnapshot
reason = "fake_reason"
e = exception.ManageInvalidShareSnapshot(reason=reason)
self.assertEqual(400, e.code)
self.assertIn(reason, e.msg)
def test_unmanage_invalid_share_snapshot(self):
# Verify response code for exception.UnmanageInvalidShareSnapshot
reason = "fake_reason"
e = exception.UnmanageInvalidShareSnapshot(reason=reason)
self.assertEqual(400, e.code)
self.assertIn(reason, e.msg)
def test_invalid_share_snapshot_instance(self):
# Verify response code for exception.InvalidShareSnapshotInstance
reason = "fake_reason"
e = exception.InvalidShareSnapshotInstance(reason=reason)
self.assertEqual(400, e.code)
self.assertIn(reason, e.msg)
class ManilaExceptionResponseCode403(test.TestCase):
def test_not_authorized(self):
# Verify response code for exception.NotAuthorized
e = exception.NotAuthorized()
self.assertEqual(403, e.code)
def test_admin_required(self):
# Verify response code for exception.AdminRequired
e = exception.AdminRequired()
self.assertEqual(403, e.code)
def test_policy_not_authorized(self):
# Verify response code for exception.PolicyNotAuthorized
action = "fake_action"
e = exception.PolicyNotAuthorized(action=action)
self.assertEqual(403, e.code)
self.assertIn(action, e.msg)
class ManilaExceptionResponseCode404(test.TestCase):
def test_not_found(self):
# Verify response code for exception.NotFound
e = exception.NotFound()
self.assertEqual(404, e.code)
def test_share_network_not_found(self):
# Verify response code for exception.ShareNetworkNotFound
share_network_id = "fake_share_network_id"
e = exception.ShareNetworkNotFound(share_network_id=share_network_id)
self.assertEqual(404, e.code)
self.assertIn(share_network_id, e.msg)
def test_share_network_subnet_not_found(self):
# Verify response code for exception.ShareNetworkSubnetNotFound
share_network_subnet_id = "fake_share_network_subnet_id"
e = exception.ShareNetworkSubnetNotFound(
share_network_subnet_id=share_network_subnet_id)
self.assertEqual(404, e.code)
self.assertIn(share_network_subnet_id, e.msg)
def test_share_server_not_found(self):
# Verify response code for exception.ShareServerNotFound
share_server_id = "fake_share_server_id"
e = exception.ShareServerNotFound(share_server_id=share_server_id)
self.assertEqual(404, e.code)
self.assertIn(share_server_id, e.msg)
def test_share_server_not_found_by_filters(self):
# Verify response code for exception.ShareServerNotFoundByFilters
filters_description = "host = fakeHost"
e = exception.ShareServerNotFoundByFilters(
filters_description=filters_description)
self.assertEqual(404, e.code)
self.assertIn(filters_description, e.msg)
def test_service_not_found(self):
# Verify response code for exception.ServiceNotFound
service_id = "fake_service_id"
e = exception.ServiceNotFound(service_id=service_id)
self.assertEqual(404, e.code)
self.assertIn(service_id, e.msg)
def test_host_not_found(self):
# Verify response code for exception.HostNotFound
host = "fake_host"
e = exception.HostNotFound(host=host)
self.assertEqual(404, e.code)
self.assertIn(host, e.msg)
def test_scheduler_host_filter_not_found(self):
# Verify response code for exception.SchedulerHostFilterNotFound
filter_name = "fake_filter_name"
e = exception.SchedulerHostFilterNotFound(filter_name=filter_name)
self.assertEqual(404, e.code)
self.assertIn(filter_name, e.msg)
def test_scheduler_host_weigher_not_found(self):
# Verify response code for exception.SchedulerHostWeigherNotFound
weigher_name = "fake_weigher_name"
e = exception.SchedulerHostWeigherNotFound(weigher_name=weigher_name)
self.assertEqual(404, e.code)
self.assertIn(weigher_name, e.msg)
def test_host_binary_not_found(self):
# Verify response code for exception.HostBinaryNotFound
host = "fake_host"
binary = "fake_binary"
e = exception.HostBinaryNotFound(binary=binary, host=host)
self.assertEqual(404, e.code)
self.assertIn(binary, e.msg)
self.assertIn(host, e.msg)
def test_quota_not_found(self):
# Verify response code for exception.QuotaNotFound
e = exception.QuotaNotFound()
self.assertEqual(404, e.code)
def test_quota_resource_unknown(self):
# Verify response code for exception.QuotaResourceUnknown
unknown = "fake_quota_resource"
e = exception.QuotaResourceUnknown(unknown=unknown)
self.assertEqual(404, e.code)
def test_project_quota_not_found(self):
# Verify response code for exception.ProjectQuotaNotFound
project_id = "fake_tenant_id"
e = exception.ProjectQuotaNotFound(project_id=project_id)
self.assertEqual(404, e.code)
def test_quota_class_not_found(self):
# Verify response code for exception.QuotaClassNotFound
class_name = "FakeQuotaClass"
e = exception.QuotaClassNotFound(class_name=class_name)
self.assertEqual(404, e.code)
def test_quota_usage_not_found(self):
# Verify response code for exception.QuotaUsageNotFound
project_id = "fake_tenant_id"
e = exception.QuotaUsageNotFound(project_id=project_id)
self.assertEqual(404, e.code)
def test_reservation_not_found(self):
# Verify response code for exception.ReservationNotFound
uuid = "fake_uuid"
e = exception.ReservationNotFound(uuid=uuid)
self.assertEqual(404, e.code)
def test_migration_not_found(self):
# Verify response code for exception.MigrationNotFound
migration_id = "fake_migration_id"
e = exception.MigrationNotFound(migration_id=migration_id)
self.assertEqual(404, e.code)
self.assertIn(migration_id, e.msg)
def test_migration_not_found_by_status(self):
# Verify response code for exception.MigrationNotFoundByStatus
status = "fake_status"
instance_id = "fake_instance_id"
e = exception.MigrationNotFoundByStatus(status=status,
instance_id=instance_id)
self.assertEqual(404, e.code)
self.assertIn(status, e.msg)
self.assertIn(instance_id, e.msg)
def test_file_not_found(self):
# Verify response code for exception.FileNotFound
file_path = "fake_file_path"
e = exception.FileNotFound(file_path=file_path)
self.assertEqual(404, e.code)
self.assertIn(file_path, e.msg)
def test_config_not_found(self):
# Verify response code for exception.ConfigNotFound
path = "fake_path"
e = exception.ConfigNotFound(path=path)
self.assertEqual(404, e.code)
self.assertIn(path, e.msg)
def test_paste_app_not_found(self):
# Verify response code for exception.PasteAppNotFound
name = "fake_name"
path = "fake_path"
e = exception.PasteAppNotFound(name=name, path=path)
self.assertEqual(404, e.code)
self.assertIn(name, e.msg)
self.assertIn(path, e.msg)
def test_share_snapshot_not_found(self):
# Verify response code for exception.ShareSnapshotNotFound
snapshot_id = "fake_snapshot_id"
e = exception.ShareSnapshotNotFound(snapshot_id=snapshot_id)
self.assertEqual(404, e.code)
self.assertIn(snapshot_id, e.msg)
def test_share_metadata_not_found(self):
# verify response code for exception.ShareMetadataNotFound
e = exception.ShareMetadataNotFound()
self.assertEqual(404, e.code)
def test_security_service_not_found(self):
# verify response code for exception.SecurityServiceNotFound
security_service_id = "fake_security_service_id"
e = exception.SecurityServiceNotFound(
security_service_id=security_service_id)
self.assertEqual(404, e.code)
self.assertIn(security_service_id, e.msg)
def test_volume_not_found(self):
# verify response code for exception.VolumeNotFound
volume_id = "fake_volume_id"
e = exception.VolumeNotFound(volume_id=volume_id)
self.assertEqual(404, e.code)
self.assertIn(volume_id, e.msg)
def test_volume_snapshot_not_found(self):
# verify response code for exception.VolumeSnapshotNotFound
snapshot_id = "fake_snapshot_id"
e = exception.VolumeSnapshotNotFound(snapshot_id=snapshot_id)
self.assertEqual(404, e.code)
self.assertIn(snapshot_id, e.msg)
def test_share_type_not_found(self):
# verify response code for exception.ShareTypeNotFound
share_type_id = "fake_share_type_id"
e = exception.ShareTypeNotFound(share_type_id=share_type_id)
self.assertEqual(404, e.code)
self.assertIn(share_type_id, e.msg)
def test_share_type_not_found_by_name(self):
# verify response code for exception.ShareTypeNotFoundByName
share_type_name = "fake_share_type_name"
e = exception.ShareTypeNotFoundByName(
share_type_name=share_type_name)
self.assertEqual(404, e.code)
self.assertIn(share_type_name, e.msg)
def test_share_type_does_not_exist(self):
# verify response code for exception.ShareTypeDoesNotExist
share_type = "fake_share_type_1234"
e = exception.ShareTypeDoesNotExist(share_type=share_type)
self.assertEqual(404, e.code)
self.assertIn(share_type, e.msg)
def test_share_type_extra_specs_not_found(self):
# verify response code for exception.ShareTypeExtraSpecsNotFound
share_type_id = "fake_share_type_id"
extra_specs_key = "fake_extra_specs_key"
e = exception.ShareTypeExtraSpecsNotFound(
share_type_id=share_type_id, extra_specs_key=extra_specs_key)
self.assertEqual(404, e.code)
self.assertIn(share_type_id, e.msg)
self.assertIn(extra_specs_key, e.msg)
def test_default_share_type_not_configured(self):
# Verify response code for exception.DefaultShareTypeNotConfigured
e = exception.DefaultShareTypeNotConfigured()
self.assertEqual(404, e.code)
def test_instance_not_found(self):
# verify response code for exception.InstanceNotFound
instance_id = "fake_instance_id"
e = exception.InstanceNotFound(instance_id=instance_id)
self.assertEqual(404, e.code)
self.assertIn(instance_id, e.msg)
def test_share_replica_not_found_exception(self):
# Verify response code for exception.ShareReplicaNotFound
replica_id = "FAKE_REPLICA_ID"
e = exception.ShareReplicaNotFound(replica_id=replica_id)
self.assertEqual(404, e.code)
self.assertIn(replica_id, e.msg)
def test_storage_resource_not_found(self):
# verify response code for exception.StorageResourceNotFound
name = "fake_name"
e = exception.StorageResourceNotFound(name=name)
self.assertEqual(404, e.code)
self.assertIn(name, e.msg)
def test_snapshot_resource_not_found(self):
# verify response code for exception.SnapshotResourceNotFound
name = "fake_name"
e = exception.SnapshotResourceNotFound(name=name)
self.assertEqual(404, e.code)
self.assertIn(name, e.msg)
def test_snapshot_instance_not_found(self):
# verify response code for exception.ShareSnapshotInstanceNotFound
instance_id = 'fake_instance_id'
e = exception.ShareSnapshotInstanceNotFound(instance_id=instance_id)
self.assertEqual(404, e.code)
self.assertIn(instance_id, e.msg)
def test_export_location_not_found(self):
# verify response code for exception.ExportLocationNotFound
uuid = "fake-export-location-uuid"
e = exception.ExportLocationNotFound(uuid=uuid)
self.assertEqual(404, e.code)
self.assertIn(uuid, e.msg)
def test_share_resource_not_found(self):
# verify response code for exception.ShareResourceNotFound
share_id = "fake_share_id"
e = exception.ShareResourceNotFound(share_id=share_id)
self.assertEqual(404, e.code)
self.assertIn(share_id, e.msg)
def test_share_not_found(self):
# verify response code for exception.ShareNotFound
share_id = "fake_share_id"
e = exception.ShareNotFound(share_id=share_id)
self.assertEqual(404, e.code)
self.assertIn(share_id, e.msg)
class ManilaExceptionResponseCode413(test.TestCase):
def test_quota_error(self):
# verify response code for exception.QuotaError
e = exception.QuotaError()
self.assertEqual(413, e.code)
def test_share_size_exceeds_available_quota(self):
# verify response code for exception.ShareSizeExceedsAvailableQuota
e = exception.ShareSizeExceedsAvailableQuota()
self.assertEqual(413, e.code)
def test_share_limit_exceeded(self):
# verify response code for exception.ShareLimitExceeded
allowed = 776 # amount of allowed shares
e = exception.ShareLimitExceeded(allowed=allowed)
self.assertEqual(413, e.code)
self.assertIn(str(allowed), e.msg)
def test_snapshot_limit_exceeded(self):
# verify response code for exception.SnapshotLimitExceeded
allowed = 777 # amount of allowed snapshots
e = exception.SnapshotLimitExceeded(allowed=allowed)
self.assertEqual(413, e.code)
self.assertIn(str(allowed), e.msg)
def test_share_networks_limit_exceeded(self):
# verify response code for exception.ShareNetworksLimitExceeded
allowed = 778 # amount of allowed share networks
e = exception.ShareNetworksLimitExceeded(allowed=allowed)
self.assertEqual(413, e.code)
self.assertIn(str(allowed), e.msg)
def test_port_limit_exceeded(self):
# verify response code for exception.PortLimitExceeded
e = exception.PortLimitExceeded()
self.assertEqual(413, e.code)