Files
watcher/watcher/tests/objects/test_scoring_engine.py
Vincent Françoise 06682fe7c3 Fixed update of WatcherObject fields on update
I this changeset, I fixed the issue whereby object auto fields are not
being updated within the WatcherObject after an update.

Change-Id: I7e65341b386a5c0c58c2109348e39e463cf2f668
Closes-Bug: #1641955
2016-11-17 17:41:13 +01:00

153 lines
7.5 KiB
Python

# Copyright 2016 Intel
# 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 datetime
import iso8601
import mock
from watcher.db.sqlalchemy import api as db_api
from watcher import objects
from watcher.tests.db import base
from watcher.tests.db import utils
class TestScoringEngineObject(base.DbTestCase):
def setUp(self):
super(TestScoringEngineObject, self).setUp()
self.fake_scoring_engine = utils.get_test_scoring_engine(
created_at=datetime.datetime.utcnow())
@mock.patch.object(db_api.Connection, 'get_scoring_engine_by_id')
def test_get_by_id(self, mock_get_scoring_engine):
scoring_engine_id = self.fake_scoring_engine['id']
mock_get_scoring_engine.return_value = self.fake_scoring_engine
scoring_engine = objects.ScoringEngine.get_by_id(
self.context, scoring_engine_id)
mock_get_scoring_engine.assert_called_once_with(
self.context, scoring_engine_id)
self.assertEqual(self.context, scoring_engine._context)
@mock.patch.object(db_api.Connection, 'get_scoring_engine_by_uuid')
def test_get_by_uuid(self, mock_get_scoring_engine):
se_uuid = self.fake_scoring_engine['uuid']
mock_get_scoring_engine.return_value = self.fake_scoring_engine
scoring_engine = objects.ScoringEngine.get_by_uuid(
self.context, se_uuid)
mock_get_scoring_engine.assert_called_once_with(
self.context, se_uuid)
self.assertEqual(self.context, scoring_engine._context)
@mock.patch.object(db_api.Connection, 'get_scoring_engine_by_uuid')
def test_get_by_name(self, mock_get_scoring_engine):
scoring_engine_uuid = self.fake_scoring_engine['uuid']
mock_get_scoring_engine.return_value = self.fake_scoring_engine
scoring_engine = objects.ScoringEngine.get(
self.context, scoring_engine_uuid)
mock_get_scoring_engine.assert_called_once_with(
self.context, scoring_engine_uuid)
self.assertEqual(self.context, scoring_engine._context)
@mock.patch.object(db_api.Connection, 'get_scoring_engine_list')
def test_list(self, mock_get_list):
mock_get_list.return_value = [self.fake_scoring_engine]
scoring_engines = objects.ScoringEngine.list(self.context)
self.assertEqual(1, mock_get_list.call_count, 1)
self.assertEqual(1, len(scoring_engines))
self.assertIsInstance(scoring_engines[0], objects.ScoringEngine)
self.assertEqual(self.context, scoring_engines[0]._context)
@mock.patch.object(db_api.Connection, 'create_scoring_engine')
def test_create(self, mock_create_scoring_engine):
mock_create_scoring_engine.return_value = self.fake_scoring_engine
scoring_engine = objects.ScoringEngine(
self.context, **self.fake_scoring_engine)
scoring_engine.create()
expected_scoring_engine = self.fake_scoring_engine.copy()
expected_scoring_engine['created_at'] = expected_scoring_engine[
'created_at'].replace(tzinfo=iso8601.iso8601.Utc())
mock_create_scoring_engine.assert_called_once_with(
expected_scoring_engine)
self.assertEqual(self.context, scoring_engine._context)
@mock.patch.object(db_api.Connection, 'destroy_scoring_engine')
@mock.patch.object(db_api.Connection, 'get_scoring_engine_by_id')
def test_destroy(self, mock_get_scoring_engine,
mock_destroy_scoring_engine):
mock_get_scoring_engine.return_value = self.fake_scoring_engine
_id = self.fake_scoring_engine['id']
scoring_engine = objects.ScoringEngine.get_by_id(self.context, _id)
scoring_engine.destroy()
mock_get_scoring_engine.assert_called_once_with(self.context, _id)
mock_destroy_scoring_engine.assert_called_once_with(_id)
self.assertEqual(self.context, scoring_engine._context)
@mock.patch.object(db_api.Connection, 'update_scoring_engine')
@mock.patch.object(db_api.Connection, 'get_scoring_engine_by_uuid')
def test_save(self, mock_get_scoring_engine, mock_update_scoring_engine):
mock_get_scoring_engine.return_value = self.fake_scoring_engine
fake_saved_scoring_engine = self.fake_scoring_engine.copy()
fake_saved_scoring_engine['updated_at'] = datetime.datetime.utcnow()
mock_update_scoring_engine.return_value = fake_saved_scoring_engine
uuid = self.fake_scoring_engine['uuid']
scoring_engine = objects.ScoringEngine.get_by_uuid(self.context, uuid)
scoring_engine.description = 'UPDATED DESCRIPTION'
scoring_engine.save()
mock_get_scoring_engine.assert_called_once_with(self.context, uuid)
mock_update_scoring_engine.assert_called_once_with(
uuid, {'description': 'UPDATED DESCRIPTION'})
self.assertEqual(self.context, scoring_engine._context)
@mock.patch.object(db_api.Connection, 'get_scoring_engine_by_id')
def test_refresh(self, mock_get_scoring_engine):
returns = [
dict(self.fake_scoring_engine, description="first description"),
dict(self.fake_scoring_engine, description="second description")]
mock_get_scoring_engine.side_effect = returns
_id = self.fake_scoring_engine['id']
expected = [mock.call(self.context, _id),
mock.call(self.context, _id)]
scoring_engine = objects.ScoringEngine.get_by_id(self.context, _id)
self.assertEqual("first description", scoring_engine.description)
scoring_engine.refresh()
self.assertEqual("second description", scoring_engine.description)
self.assertEqual(expected, mock_get_scoring_engine.call_args_list)
self.assertEqual(self.context, scoring_engine._context)
@mock.patch.object(db_api.Connection, 'soft_delete_scoring_engine')
@mock.patch.object(db_api.Connection, 'get_scoring_engine_by_id')
def test_soft_delete(self, mock_get_scoring_engine, mock_soft_delete):
mock_get_scoring_engine.return_value = self.fake_scoring_engine
fake_deleted_scoring_engine = self.fake_scoring_engine.copy()
fake_deleted_scoring_engine['deleted_at'] = datetime.datetime.utcnow()
mock_soft_delete.return_value = fake_deleted_scoring_engine
expected_scoring_engine = fake_deleted_scoring_engine.copy()
expected_scoring_engine['created_at'] = expected_scoring_engine[
'created_at'].replace(tzinfo=iso8601.iso8601.Utc())
expected_scoring_engine['deleted_at'] = expected_scoring_engine[
'deleted_at'].replace(tzinfo=iso8601.iso8601.Utc())
_id = self.fake_scoring_engine['id']
scoring_engine = objects.ScoringEngine.get_by_id(self.context, _id)
scoring_engine.soft_delete()
mock_get_scoring_engine.assert_called_once_with(self.context, _id)
mock_soft_delete.assert_called_once_with(_id)
self.assertEqual(self.context, scoring_engine._context)
self.assertEqual(expected_scoring_engine, scoring_engine.as_dict())