<filename>delfin/tests/unit/api/v1/test_storages.py<gh_stars>0
# Copyright 2020 The SODA Authors.
#
# 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.

from unittest import mock

from delfin.common import constants

from delfin import db
from delfin import exception
from delfin import test
from delfin.api.v1.storages import StorageController
from delfin.tests.unit.api import fakes

fake_schedular_config = {
    "storages": [{"id": "fake_id",
                  "array_polling": {"perf_collection": True, "interval": 12,
                                    "is_historic": True}}]}

invalid_schedular_config = '"storages": [{"id": "fake_id","array_polling": {' \
                           '"perf_collection": True, "interval": 12,' \
                           '"is_historic": True}}]} '


class TestStorageController(test.TestCase):

    def setUp(self):
        super(TestStorageController, self).setUp()
        self.task_rpcapi = mock.Mock()
        self.driver_api = mock.Mock()
        self.controller = StorageController()
        self.mock_object(self.controller, 'task_rpcapi', self.task_rpcapi)
        self.mock_object(self.controller, 'driver_api', self.driver_api)

    @mock.patch.object(db, 'storage_get',
                       mock.Mock(return_value={'id': 'fake_id'}))
    @mock.patch('delfin.common.config.load_json_file')
    def test_delete(self, mock_load_json_file):
        req = fakes.HTTPRequest.blank('/storages/fake_id')
        mock_load_json_file.return_value = fake_schedular_config
        self.controller.delete(req, 'fake_id')
        ctxt = req.environ['delfin.context']
        db.storage_get.assert_called_once_with(ctxt, 'fake_id')
        self.task_rpcapi.remove_storage_resource.assert_called_with(
            ctxt, 'fake_id', mock.ANY)
        self.task_rpcapi.remove_storage_in_cache.assert_called_once_with(
            ctxt, 'fake_id')

    @mock.patch.object(db, 'storage_get',
                       mock.Mock(return_value={'id': 'fake_id'}))
    @mock.patch('delfin.common.config.load_json_file')
    def test_delete_invalid_schedular_conf(self, mock_load_json_file):
        req = fakes.HTTPRequest.blank('/storages/fake_id')
        mock_load_json_file.return_value = invalid_schedular_config
        self.controller.delete(req, 'fake_id')
        ctxt = req.environ['delfin.context']
        db.storage_get.assert_called_once_with(ctxt, 'fake_id')
        self.task_rpcapi.remove_storage_resource.assert_called_with(
            ctxt, 'fake_id', mock.ANY)
        self.task_rpcapi.remove_storage_in_cache.assert_called_once_with(
            ctxt, 'fake_id')

    def test_delete_with_invalid_id(self):
        self.mock_object(
            db, 'storage_get',
            mock.Mock(side_effect=exception.StorageNotFound('fake_id')))
        req = fakes.HTTPRequest.blank('/storages/fake_id')
        self.assertRaises(exception.StorageNotFound,
                          self.controller.delete,
                          req, 'fake_id')

    def test_list(self):
        self.mock_object(
            db, 'storage_get_all',
            fakes.fake_storages_get_all)
        req = fakes.HTTPRequest.blank('/storages')

        res_dict = self.controller.index(req)

        expctd_dict = {
            "storages": [
                {
                    "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
                    "created_at": "2020-06-09T08:59:48.710890",
                    "free_capacity": 1045449,
                    "updated_at": "2020-06-09T08:59:48.769470",
                    "name": "fake_driver",
                    "location": "HK",
                    "firmware_version": "1.0.0",
                    "vendor": "fake_vendor",
                    "status": "normal",
                    "sync_status": "SYNCED",
                    "model": "fake_model",
                    "description": "it is a fake driver.",
                    "serial_number": "2102453JPN12KA0000113",
                    "used_capacity": 3126,
                    "total_capacity": 1048576,
                    'raw_capacity': 1610612736000,
                    'subscribed_capacity': 219902325555200
                },
                {
                    "id": "277a1d8f-a36e-423e-bdd9-db154f32c289",
                    "created_at": "2020-06-09T08:58:23.008821",
                    "free_capacity": 1045449,
                    "updated_at": "2020-06-09T08:58:23.033601",
                    "name": "fake_driver",
                    "location": "HK",
                    "firmware_version": "1.0.0",
                    "vendor": "fake_vendor",
                    "status": "normal",
                    "sync_status": "SYNCED",
                    "model": "fake_model",
                    "description": "it is a fake driver.",
                    "serial_number": "2102453JPN12KA0000112",
                    "used_capacity": 3126,
                    "total_capacity": 1048576,
                    'raw_capacity': 1610612736000,
                    'subscribed_capacity': 219902325555200
                }
            ]
        }
        self.assertDictEqual(expctd_dict, res_dict)

    def test_list_with_filter(self):
        self.mock_object(
            db, 'storage_get_all',
            fakes.fake_storages_get_all_with_filter)
        req = fakes.HTTPRequest.blank(
            '/storages/?name=fake_driver&sort=name:asc&wrongfilter=remove')
        res_dict = self.controller.index(req)
        expctd_dict = {
            "storages": [
                {
                    "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
                    "created_at": "2020-06-09T08:59:48.710890",
                    "free_capacity": 1045449,
                    "updated_at": "2020-06-09T08:59:48.769470",
                    "name": "fake_driver",
                    "location": "HK",
                    "firmware_version": "1.0.0",
                    "vendor": "fake_vendor",
                    "status": "normal",
                    "sync_status": "SYNCED",
                    "model": "fake_model",
                    "description": "it is a fake driver.",
                    "serial_number": "2102453JPN12KA0000113",
                    "used_capacity": 3126,
                    "total_capacity": 1048576,
                    'raw_capacity': 1610612736000,
                    'subscribed_capacity': 219902325555200
                }
            ]
        }
        self.assertDictEqual(expctd_dict, res_dict)

    def test_show(self):
        self.mock_object(
            db, 'storage_get',
            fakes.fake_storages_show)
        req = fakes.HTTPRequest.blank(
            '/storages/12c2d52f-01bc-41f5-b73f-7abf6f38a2a6')

        res_dict = self.controller.show(req,
                                        '12c2d52f-01bc-41f5-b73f-7abf6f38a2a6')
        expctd_dict = {
            "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
            "created_at": "2020-06-09T08:59:48.710890",
            "free_capacity": 1045449,
            "updated_at": "2020-06-09T08:59:48.769470",
            "name": "fake_driver",
            "location": "HK",
            "firmware_version": "1.0.0",
            "vendor": "fake_vendor",
            "status": "normal",
            "sync_status": "SYNCED",
            "model": "fake_model",
            "description": "it is a fake driver.",
            "serial_number": "2102453JPN12KA0000113",
            "used_capacity": 3126,
            "total_capacity": 1048576,
            'raw_capacity': 1610612736000,
            'subscribed_capacity': 219902325555200
        }
        self.assertDictEqual(expctd_dict, res_dict)

    def test_show_with_invalid_id(self):
        self.mock_object(
            db, 'storage_get',
            mock.Mock(side_effect=exception.StorageNotFound('fake_id')))
        req = fakes.HTTPRequest.blank('/storages/fake_id')
        self.assertRaises(exception.StorageNotFound,
                          self.controller.show,
                          req, 'fake_id')

    def test_create(self):
        self.mock_object(
            self.controller.driver_api, 'discover_storage',
            mock.Mock(return_value={
                "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
                'name': 'fake_driver',
                'description': 'it is a fake driver.',
                'vendor': 'fake_vendor',
                'model': 'fake_model',
                'status': 'normal',
                'serial_number': '2102453JPN12KA000011',
                'firmware_version': '1.0.0',
                'location': 'HK',
                'total_capacity': 1024 * 1024,
                'used_capacity': 3126,
                'free_capacity': 1045449,
                "sync_status": constants.SyncStatus.SYNCED,
                'raw_capacity': 1610612736000,
                'subscribed_capacity': 219902325555200
            }))
        self.mock_object(
            db, 'access_info_get_all',
            fakes.fake_access_info_get_all)
        self.mock_object(
            db, 'storage_get',
            mock.Mock(side_effect=exception.StorageNotFound('fake_id')))
        self.mock_object(
            self.controller, 'sync',
            fakes.fake_sync)
        body = {
            'model': 'fake_driver',
            'vendor': 'fake_storage',
            'rest': {
                'username': 'admin',
                'password': '<PASSWORD>',
                'host': '10.0.0.76',
                'port': 1234
            },
            'extra_attributes': {'array_id': '0001234567891'}
        }
        req = fakes.HTTPRequest.blank(
            '/storages')
        res_dict = self.controller.create(req,
                                          body=body)
        expctd_dict = {
            "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
            'name': 'fake_driver',
            'description': 'it is a fake driver.',
            'vendor': 'fake_vendor',
            'model': 'fake_model',
            'status': 'normal',
            'serial_number': '2102453JPN12KA000011',
            'firmware_version': '1.0.0',
            'location': 'HK',
            'total_capacity': 1024 * 1024,
            'used_capacity': 3126,
            'free_capacity': 1045449,
            "sync_status": "SYNCED",
            'raw_capacity': 1610612736000,
            'subscribed_capacity': 219902325555200
        }
        self.assertDictEqual(expctd_dict, res_dict)

    def test_create_when_storage_already_exists(self):
        self.mock_object(
            self.controller.driver_api, 'discover_storage',
            mock.Mock(return_value={
                "id": "5f5c806d-2e65-473c-b612-345ef43f0642",
                'name': 'fake_driver',
                'description': 'it is a fake driver.',
                'vendor': 'fake_vendor',
                'model': 'fake_model',
                'status': 'normal',
                'serial_number': '2102453JPN12KA000011',
                'firmware_version': '1.0.0',
                'location': 'HK',
                'total_capacity': 1024 * 1024,
                'used_capacity': 3126,
                'free_capacity': 1045449,
                "sync_status": constants.SyncStatus.SYNCED,
                'raw_capacity': 1610612736000,
                'subscribed_capacity': 219902325555200
            }))
        self.mock_object(
            db, 'access_info_get_all',
            fakes.fake_access_info_get_all)
        self.mock_object(
            db, 'storage_get',
            fakes.fake_storages_show)
        self.mock_object(
            self.controller, 'sync',
            fakes.fake_sync)
        body = {
            'model': 'fake_driver',
            'vendor': 'fake_storage',
            'rest': {
                'username': 'admin',
                'password': '<PASSWORD>',
                'host': '10.0.0.76',
                'port': 1234
            },
            'extra_attributes': {'array_id': '0001234567891'}
        }
        req = fakes.HTTPRequest.blank(
            '/storages')
        self.assertRaises(exception.StorageAlreadyExists,
                          self.controller.create,
                          req, body=body)

<filename>delfin/tests/unit/api/v1/test_storages.py<gh_stars>0
# Copyright 2020 The SODA Authors.
#
# 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.

from unittest import mock

from delfin.common import constants

from delfin import db
from delfin import exception
from delfin import test
from delfin.api.v1.storages import StorageController
from delfin.tests.unit.api import fakes

fake_schedular_config = {
    "storages": [{"id": "fake_id",
                  "array_polling": {"perf_collection": True, "interval": 12,
                                    "is_historic": True}}]}

invalid_schedular_config = '"storages": [{"id": "fake_id","array_polling": {' \
                           '"perf_collection": True, "interval": 12,' \
                           '"is_historic": True}}]} '


class TestStorageController(test.TestCase):

    def setUp(self):
        super(TestStorageController, self).setUp()
        self.task_rpcapi = mock.Mock()
        self.driver_api = mock.Mock()
        self.controller = StorageController()
        self.mock_object(self.controller, 'task_rpcapi', self.task_rpcapi)
        self.mock_object(self.controller, 'driver_api', self.driver_api)

    @mock.patch.object(db, 'storage_get',
                       mock.Mock(return_value={'id': 'fake_id'}))
    @mock.patch('delfin.common.config.load_json_file')
    def test_delete(self, mock_load_json_file):
        req = fakes.HTTPRequest.blank('/storages/fake_id')
        mock_load_json_file.return_value = fake_schedular_config
        self.controller.delete(req, 'fake_id')
        ctxt = req.environ['delfin.context']
        db.storage_get.assert_called_once_with(ctxt, 'fake_id')
        self.task_rpcapi.remove_storage_resource.assert_called_with(
            ctxt, 'fake_id', mock.ANY)
        self.task_rpcapi.remove_storage_in_cache.assert_called_once_with(
            ctxt, 'fake_id')

    @mock.patch.object(db, 'storage_get',
                       mock.Mock(return_value={'id': 'fake_id'}))
    @mock.patch('delfin.common.config.load_json_file')
    def test_delete_invalid_schedular_conf(self, mock_load_json_file):
        req = fakes.HTTPRequest.blank('/storages/fake_id')
        mock_load_json_file.return_value = invalid_schedular_config
        self.controller.delete(req, 'fake_id')
        ctxt = req.environ['delfin.context']
        db.storage_get.assert_called_once_with(ctxt, 'fake_id')
        self.task_rpcapi.remove_storage_resource.assert_called_with(
            ctxt, 'fake_id', mock.ANY)
        self.task_rpcapi.remove_storage_in_cache.assert_called_once_with(
            ctxt, 'fake_id')

    def test_delete_with_invalid_id(self):
        self.mock_object(
            db, 'storage_get',
            mock.Mock(side_effect=exception.StorageNotFound('fake_id')))
        req = fakes.HTTPRequest.blank('/storages/fake_id')
        self.assertRaises(exception.StorageNotFound,
                          self.controller.delete,
                          req, 'fake_id')

    def test_list(self):
        self.mock_object(
            db, 'storage_get_all',
            fakes.fake_storages_get_all)
        req = fakes.HTTPRequest.blank('/storages')

        res_dict = self.controller.index(req)

        expctd_dict = {
            "storages": [
                {
                    "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
                    "created_at": "2020-06-09T08:59:48.710890",
                    "free_capacity": 1045449,
                    "updated_at": "2020-06-09T08:59:48.769470",
                    "name": "fake_driver",
                    "location": "HK",
                    "firmware_version": "1.0.0",
                    "vendor": "fake_vendor",
                    "status": "normal",
                    "sync_status": "SYNCED",
                    "model": "fake_model",
                    "description": "it is a fake driver.",
                    "serial_number": "2102453JPN12KA0000113",
                    "used_capacity": 3126,
                    "total_capacity": 1048576,
                    'raw_capacity': 1610612736000,
                    'subscribed_capacity': 219902325555200
                },
                {
                    "id": "277a1d8f-a36e-423e-bdd9-db154f32c289",
                    "created_at": "2020-06-09T08:58:23.008821",
                    "free_capacity": 1045449,
                    "updated_at": "2020-06-09T08:58:23.033601",
                    "name": "fake_driver",
                    "location": "HK",
                    "firmware_version": "1.0.0",
                    "vendor": "fake_vendor",
                    "status": "normal",
                    "sync_status": "SYNCED",
                    "model": "fake_model",
                    "description": "it is a fake driver.",
                    "serial_number": "2102453JPN12KA0000112",
                    "used_capacity": 3126,
                    "total_capacity": 1048576,
                    'raw_capacity': 1610612736000,
                    'subscribed_capacity': 219902325555200
                }
            ]
        }
        self.assertDictEqual(expctd_dict, res_dict)

    def test_list_with_filter(self):
        self.mock_object(
            db, 'storage_get_all',
            fakes.fake_storages_get_all_with_filter)
        req = fakes.HTTPRequest.blank(
            '/storages/?name=fake_driver&sort=name:asc&wrongfilter=remove')
        res_dict = self.controller.index(req)
        expctd_dict = {
            "storages": [
                {
                    "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
                    "created_at": "2020-06-09T08:59:48.710890",
                    "free_capacity": 1045449,
                    "updated_at": "2020-06-09T08:59:48.769470",
                    "name": "fake_driver",
                    "location": "HK",
                    "firmware_version": "1.0.0",
                    "vendor": "fake_vendor",
                    "status": "normal",
                    "sync_status": "SYNCED",
                    "model": "fake_model",
                    "description": "it is a fake driver.",
                    "serial_number": "2102453JPN12KA0000113",
                    "used_capacity": 3126,
                    "total_capacity": 1048576,
                    'raw_capacity': 1610612736000,
                    'subscribed_capacity': 219902325555200
                }
            ]
        }
        self.assertDictEqual(expctd_dict, res_dict)

    def test_show(self):
        self.mock_object(
            db, 'storage_get',
            fakes.fake_storages_show)
        req = fakes.HTTPRequest.blank(
            '/storages/12c2d52f-01bc-41f5-b73f-7abf6f38a2a6')

        res_dict = self.controller.show(req,
                                        '12c2d52f-01bc-41f5-b73f-7abf6f38a2a6')
        expctd_dict = {
            "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
            "created_at": "2020-06-09T08:59:48.710890",
            "free_capacity": 1045449,
            "updated_at": "2020-06-09T08:59:48.769470",
            "name": "fake_driver",
            "location": "HK",
            "firmware_version": "1.0.0",
            "vendor": "fake_vendor",
            "status": "normal",
            "sync_status": "SYNCED",
            "model": "fake_model",
            "description": "it is a fake driver.",
            "serial_number": "2102453JPN12KA0000113",
            "used_capacity": 3126,
            "total_capacity": 1048576,
            'raw_capacity': 1610612736000,
            'subscribed_capacity': 219902325555200
        }
        self.assertDictEqual(expctd_dict, res_dict)

    def test_show_with_invalid_id(self):
        self.mock_object(
            db, 'storage_get',
            mock.Mock(side_effect=exception.StorageNotFound('fake_id')))
        req = fakes.HTTPRequest.blank('/storages/fake_id')
        self.assertRaises(exception.StorageNotFound,
                          self.controller.show,
                          req, 'fake_id')

    def test_create(self):
        self.mock_object(
            self.controller.driver_api, 'discover_storage',
            mock.Mock(return_value={
                "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
                'name': 'fake_driver',
                'description': 'it is a fake driver.',
                'vendor': 'fake_vendor',
                'model': 'fake_model',
                'status': 'normal',
                'serial_number': '2102453JPN12KA000011',
                'firmware_version': '1.0.0',
                'location': 'HK',
                'total_capacity': 1024 * 1024,
                'used_capacity': 3126,
                'free_capacity': 1045449,
                "sync_status": constants.SyncStatus.SYNCED,
                'raw_capacity': 1610612736000,
                'subscribed_capacity': 219902325555200
            }))
        self.mock_object(
            db, 'access_info_get_all',
            fakes.fake_access_info_get_all)
        self.mock_object(
            db, 'storage_get',
            mock.Mock(side_effect=exception.StorageNotFound('fake_id')))
        self.mock_object(
            self.controller, 'sync',
            fakes.fake_sync)
        body = {
            'model': 'fake_driver',
            'vendor': 'fake_storage',
            'rest': {
                'username': 'admin',
                'password': '<PASSWORD>',
                'host': '10.0.0.76',
                'port': 1234
            },
            'extra_attributes': {'array_id': '0001234567891'}
        }
        req = fakes.HTTPRequest.blank(
            '/storages')
        res_dict = self.controller.create(req,
                                          body=body)
        expctd_dict = {
            "id": "12c2d52f-01bc-41f5-b73f-7abf6f38a2a6",
            'name': 'fake_driver',
            'description': 'it is a fake driver.',
            'vendor': 'fake_vendor',
            'model': 'fake_model',
            'status': 'normal',
            'serial_number': '2102453JPN12KA000011',
            'firmware_version': '1.0.0',
            'location': 'HK',
            'total_capacity': 1024 * 1024,
            'used_capacity': 3126,
            'free_capacity': 1045449,
            "sync_status": "SYNCED",
            'raw_capacity': 1610612736000,
            'subscribed_capacity': 219902325555200
        }
        self.assertDictEqual(expctd_dict, res_dict)

    def test_create_when_storage_already_exists(self):
        self.mock_object(
            self.controller.driver_api, 'discover_storage',
            mock.Mock(return_value={
                "id": "5f5c806d-2e65-473c-b612-345ef43f0642",
                'name': 'fake_driver',
                'description': 'it is a fake driver.',
                'vendor': 'fake_vendor',
                'model': 'fake_model',
                'status': 'normal',
                'serial_number': '2102453JPN12KA000011',
                'firmware_version': '1.0.0',
                'location': 'HK',
                'total_capacity': 1024 * 1024,
                'used_capacity': 3126,
                'free_capacity': 1045449,
                "sync_status": constants.SyncStatus.SYNCED,
                'raw_capacity': 1610612736000,
                'subscribed_capacity': 219902325555200
            }))
        self.mock_object(
            db, 'access_info_get_all',
            fakes.fake_access_info_get_all)
        self.mock_object(
            db, 'storage_get',
            fakes.fake_storages_show)
        self.mock_object(
            self.controller, 'sync',
            fakes.fake_sync)
        body = {
            'model': 'fake_driver',
            'vendor': 'fake_storage',
            'rest': {
                'username': 'admin',
                'password': '<PASSWORD>',
                'host': '10.0.0.76',
                'port': 1234
            },
            'extra_attributes': {'array_id': '0001234567891'}
        }
        req = fakes.HTTPRequest.blank(
            '/storages')
        self.assertRaises(exception.StorageAlreadyExists,
                          self.controller.create,
                          req, body=body)

# Copyright 2020 The SODA Authors. # # 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.