Files
watcher/watcher/tests/db/test_action_plan.py
Vincent Françoise 750e6bf213 Eager loading on One-to-X foreign keys
In this changeset, I added ORM relationships to the DB models
concerning the already-declared foreign keys.
I also modified the DB query building to now handle a new 'eager'
parameter that, if True, is responsible to also fetch the data
relative to these 'parent' DB entities (no cascading).

Change-Id: Ieea181af9a4b173c54621dcc6c549161f5a35aeb
Partially-Implements: blueprint watcher-versioned-objects
2016-11-07 10:37:14 +01:00

387 lines
15 KiB
Python

# Copyright 2015 OpenStack Foundation
# 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.
"""Tests for manipulating ActionPlan via the DB API"""
import freezegun
import six
from watcher.common import exception
from watcher.common import utils as w_utils
from watcher.objects import action_plan as ap_objects
from watcher.tests.db import base
from watcher.tests.db import utils
class TestDbActionPlanFilters(base.DbTestCase):
FAKE_OLDER_DATE = '2014-01-01T09:52:05.219414'
FAKE_OLD_DATE = '2015-01-01T09:52:05.219414'
FAKE_TODAY = '2016-02-24T09:52:05.219414'
def setUp(self):
super(TestDbActionPlanFilters, self).setUp()
self.context.show_deleted = True
self._data_setup()
def _data_setup(self):
self.audit_template_name = "Audit Template"
self.audit_template = utils.create_test_audit_template(
name=self.audit_template_name, id=1, uuid=None)
self.audit = utils.create_test_audit(
audit_template_id=self.audit_template.id, id=1, uuid=None)
with freezegun.freeze_time(self.FAKE_TODAY):
self.action_plan1 = utils.create_test_action_plan(
audit_id=self.audit.id, id=1, uuid=None)
with freezegun.freeze_time(self.FAKE_OLD_DATE):
self.action_plan2 = utils.create_test_action_plan(
audit_id=self.audit.id, id=2, uuid=None)
with freezegun.freeze_time(self.FAKE_OLDER_DATE):
self.action_plan3 = utils.create_test_action_plan(
audit_id=self.audit.id, id=3, uuid=None)
def _soft_delete_action_plans(self):
with freezegun.freeze_time(self.FAKE_TODAY):
self.dbapi.soft_delete_action_plan(self.action_plan1.uuid)
with freezegun.freeze_time(self.FAKE_OLD_DATE):
self.dbapi.soft_delete_action_plan(self.action_plan2.uuid)
with freezegun.freeze_time(self.FAKE_OLDER_DATE):
self.dbapi.soft_delete_action_plan(self.action_plan3.uuid)
def _update_action_plans(self):
with freezegun.freeze_time(self.FAKE_TODAY):
self.dbapi.update_action_plan(
self.action_plan1.uuid,
values={"state": ap_objects.State.SUCCEEDED})
with freezegun.freeze_time(self.FAKE_OLD_DATE):
self.dbapi.update_action_plan(
self.action_plan2.uuid,
values={"state": ap_objects.State.SUCCEEDED})
with freezegun.freeze_time(self.FAKE_OLDER_DATE):
self.dbapi.update_action_plan(
self.action_plan3.uuid,
values={"state": ap_objects.State.SUCCEEDED})
def test_get_action_plan_list_filter_deleted_true(self):
with freezegun.freeze_time(self.FAKE_TODAY):
self.dbapi.soft_delete_action_plan(self.action_plan1.uuid)
res = self.dbapi.get_action_plan_list(
self.context, filters={'deleted': True})
self.assertEqual([self.action_plan1['id']], [r.id for r in res])
def test_get_action_plan_list_filter_deleted_false(self):
with freezegun.freeze_time(self.FAKE_TODAY):
self.dbapi.soft_delete_action_plan(self.action_plan1.uuid)
res = self.dbapi.get_action_plan_list(
self.context, filters={'deleted': False})
self.assertEqual([self.action_plan2['id'], self.action_plan3['id']],
[r.id for r in res])
def test_get_action_plan_list_filter_deleted_at_eq(self):
self._soft_delete_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'deleted_at__eq': self.FAKE_TODAY})
self.assertEqual([self.action_plan1['id']], [r.id for r in res])
def test_get_action_plan_list_filter_deleted_at_lt(self):
self._soft_delete_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'deleted_at__lt': self.FAKE_TODAY})
self.assertEqual(
[self.action_plan2['id'], self.action_plan3['id']],
[r.id for r in res])
def test_get_action_plan_list_filter_deleted_at_lte(self):
self._soft_delete_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'deleted_at__lte': self.FAKE_OLD_DATE})
self.assertEqual(
[self.action_plan2['id'], self.action_plan3['id']],
[r.id for r in res])
def test_get_action_plan_list_filter_deleted_at_gt(self):
self._soft_delete_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'deleted_at__gt': self.FAKE_OLD_DATE})
self.assertEqual([self.action_plan1['id']], [r.id for r in res])
def test_get_action_plan_list_filter_deleted_at_gte(self):
self._soft_delete_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'deleted_at__gte': self.FAKE_OLD_DATE})
self.assertEqual(
[self.action_plan1['id'], self.action_plan2['id']],
[r.id for r in res])
# created_at #
def test_get_action_plan_list_filter_created_at_eq(self):
res = self.dbapi.get_action_plan_list(
self.context, filters={'created_at__eq': self.FAKE_TODAY})
self.assertEqual([self.action_plan1['id']], [r.id for r in res])
def test_get_action_plan_list_filter_created_at_lt(self):
res = self.dbapi.get_action_plan_list(
self.context, filters={'created_at__lt': self.FAKE_TODAY})
self.assertEqual(
[self.action_plan2['id'], self.action_plan3['id']],
[r.id for r in res])
def test_get_action_plan_list_filter_created_at_lte(self):
res = self.dbapi.get_action_plan_list(
self.context, filters={'created_at__lte': self.FAKE_OLD_DATE})
self.assertEqual(
[self.action_plan2['id'], self.action_plan3['id']],
[r.id for r in res])
def test_get_action_plan_list_filter_created_at_gt(self):
res = self.dbapi.get_action_plan_list(
self.context, filters={'created_at__gt': self.FAKE_OLD_DATE})
self.assertEqual([self.action_plan1['id']], [r.id for r in res])
def test_get_action_plan_list_filter_created_at_gte(self):
res = self.dbapi.get_action_plan_list(
self.context, filters={'created_at__gte': self.FAKE_OLD_DATE})
self.assertEqual(
[self.action_plan1['id'], self.action_plan2['id']],
[r.id for r in res])
# updated_at #
def test_get_action_plan_list_filter_updated_at_eq(self):
self._update_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'updated_at__eq': self.FAKE_TODAY})
self.assertEqual([self.action_plan1['id']], [r.id for r in res])
def test_get_action_plan_list_filter_updated_at_lt(self):
self._update_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'updated_at__lt': self.FAKE_TODAY})
self.assertEqual(
[self.action_plan2['id'], self.action_plan3['id']],
[r.id for r in res])
def test_get_action_plan_list_filter_updated_at_lte(self):
self._update_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'updated_at__lte': self.FAKE_OLD_DATE})
self.assertEqual(
[self.action_plan2['id'], self.action_plan3['id']],
[r.id for r in res])
def test_get_action_plan_list_filter_updated_at_gt(self):
self._update_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'updated_at__gt': self.FAKE_OLD_DATE})
self.assertEqual([self.action_plan1['id']], [r.id for r in res])
def test_get_action_plan_list_filter_updated_at_gte(self):
self._update_action_plans()
res = self.dbapi.get_action_plan_list(
self.context, filters={'updated_at__gte': self.FAKE_OLD_DATE})
self.assertEqual(
[self.action_plan1['id'], self.action_plan2['id']],
[r.id for r in res])
class DbActionPlanTestCase(base.DbTestCase):
def _create_test_audit(self, **kwargs):
audit = utils.get_test_audit(**kwargs)
self.dbapi.create_audit(audit)
return audit
def _create_test_action_plan(self, **kwargs):
action_plan = utils.get_test_action_plan(**kwargs)
self.dbapi.create_action_plan(action_plan)
return action_plan
def test_get_action_plan_list(self):
uuids = []
for _ in range(1, 4):
action_plan = utils.create_test_action_plan(
uuid=w_utils.generate_uuid())
uuids.append(six.text_type(action_plan['uuid']))
action_plans = self.dbapi.get_action_plan_list(self.context)
action_plan_uuids = [ap.uuid for ap in action_plans]
self.assertEqual(sorted(uuids), sorted(action_plan_uuids))
for action_plan in action_plans:
self.assertIsNone(action_plan.audit)
self.assertIsNone(action_plan.strategy)
def test_get_action_plan_list_eager(self):
_strategy = utils.get_test_strategy()
strategy = self.dbapi.create_strategy(_strategy)
_audit = utils.get_test_audit()
audit = self.dbapi.create_audit(_audit)
uuids = []
for _ in range(1, 4):
action_plan = utils.create_test_action_plan(
uuid=w_utils.generate_uuid())
uuids.append(six.text_type(action_plan['uuid']))
action_plans = self.dbapi.get_action_plan_list(
self.context, eager=True)
action_plan_map = {a.uuid: a for a in action_plans}
self.assertEqual(sorted(uuids), sorted(action_plan_map.keys()))
eager_action_plan = action_plan_map[action_plan.uuid]
self.assertEqual(
strategy.as_dict(), eager_action_plan.strategy.as_dict())
self.assertEqual(audit.as_dict(), eager_action_plan.audit.as_dict())
def test_get_action_plan_list_with_filters(self):
audit = self._create_test_audit(
id=2,
audit_type='ONESHOT',
uuid=w_utils.generate_uuid(),
deadline=None,
state=ap_objects.State.ONGOING)
action_plan1 = self._create_test_action_plan(
id=1,
uuid=w_utils.generate_uuid(),
audit_id=audit['id'],
first_action_id=None,
state=ap_objects.State.RECOMMENDED)
action_plan2 = self._create_test_action_plan(
id=2,
uuid=w_utils.generate_uuid(),
audit_id=audit['id'],
first_action_id=action_plan1['id'],
state=ap_objects.State.ONGOING)
res = self.dbapi.get_action_plan_list(
self.context,
filters={'state': ap_objects.State.RECOMMENDED})
self.assertEqual([action_plan1['id']], [r.id for r in res])
res = self.dbapi.get_action_plan_list(
self.context,
filters={'state': ap_objects.State.ONGOING})
self.assertEqual([action_plan2['id']], [r.id for r in res])
res = self.dbapi.get_action_plan_list(
self.context,
filters={'audit_uuid': audit['uuid']})
for r in res:
self.assertEqual(audit['id'], r.audit_id)
def test_get_action_plan_list_with_filter_by_uuid(self):
action_plan = self._create_test_action_plan()
res = self.dbapi.get_action_plan_list(
self.context, filters={'uuid': action_plan["uuid"]})
self.assertEqual(len(res), 1)
self.assertEqual(action_plan['uuid'], res[0].uuid)
def test_get_action_plan_by_id(self):
action_plan = self._create_test_action_plan()
action_plan = self.dbapi.get_action_plan_by_id(
self.context, action_plan['id'])
self.assertEqual(action_plan['uuid'], action_plan.uuid)
def test_get_action_plan_by_uuid(self):
action_plan = self._create_test_action_plan()
action_plan = self.dbapi.get_action_plan_by_uuid(
self.context, action_plan['uuid'])
self.assertEqual(action_plan['id'], action_plan.id)
def test_get_action_plan_that_does_not_exist(self):
self.assertRaises(exception.ActionPlanNotFound,
self.dbapi.get_action_plan_by_id, self.context, 1234)
def test_update_action_plan(self):
action_plan = self._create_test_action_plan()
res = self.dbapi.update_action_plan(
action_plan['id'], {'name': 'updated-model'})
self.assertEqual('updated-model', res.name)
def test_update_action_plan_that_does_not_exist(self):
self.assertRaises(exception.ActionPlanNotFound,
self.dbapi.update_action_plan, 1234, {'name': ''})
def test_update_action_plan_uuid(self):
action_plan = self._create_test_action_plan()
self.assertRaises(exception.Invalid,
self.dbapi.update_action_plan, action_plan['id'],
{'uuid': 'hello'})
def test_destroy_action_plan(self):
action_plan = self._create_test_action_plan()
self.dbapi.destroy_action_plan(action_plan['id'])
self.assertRaises(exception.ActionPlanNotFound,
self.dbapi.get_action_plan_by_id,
self.context, action_plan['id'])
def test_destroy_action_plan_by_uuid(self):
uuid = w_utils.generate_uuid()
self._create_test_action_plan(uuid=uuid)
self.assertIsNotNone(self.dbapi.get_action_plan_by_uuid(
self.context, uuid))
self.dbapi.destroy_action_plan(uuid)
self.assertRaises(exception.ActionPlanNotFound,
self.dbapi.get_action_plan_by_uuid,
self.context, uuid)
def test_destroy_action_plan_that_does_not_exist(self):
self.assertRaises(exception.ActionPlanNotFound,
self.dbapi.destroy_action_plan, 1234)
def test_destroy_action_plan_that_referenced_by_actions(self):
action_plan = self._create_test_action_plan()
action = utils.create_test_action(action_plan_id=action_plan['id'])
self.assertEqual(action_plan['id'], action.action_plan_id)
self.assertRaises(exception.ActionPlanReferenced,
self.dbapi.destroy_action_plan, action_plan['id'])
def test_create_action_plan_already_exists(self):
uuid = w_utils.generate_uuid()
self._create_test_action_plan(id=1, uuid=uuid)
self.assertRaises(exception.ActionPlanAlreadyExists,
self._create_test_action_plan,
id=2, uuid=uuid)