openstack/deb-heat
Code Issues Proposed changes
42b1347b3b
deb-heat/heat/tests/db/test_sqlalchemy_api.py
Ethan Lynn 65a77a3105 Show deprecated warnings when import parser 
Classes in parser.py are already split to stack.py and
template.py, it's not recommended to import it.

Closes-Bug: #1442011
Change-Id: Ia8cc0ca07e7926fe8b7d9f5c89b39053a799e689
2015-04-14 17:49:15 +08:00

2440 lines
97 KiB
Python
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#
# 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 json
import uuid
import mock
import mox
from oslo_config import cfg
from oslo_utils import timeutils
import six
from heat.common import context
from heat.common import exception
from heat.common import template_format
from heat.db.sqlalchemy import api as db_api
from heat.engine.clients.os import glance
from heat.engine.clients.os import nova
from heat.engine import environment
from heat.engine import resource as rsrc
from heat.engine.resources.aws.ec2 import instance as instances
from heat.engine import scheduler
from heat.engine import stack as parser
from heat.engine import template as tmpl
from heat.tests import common
from heat.tests.nova import fakes as fakes_nova
from heat.tests import utils
wp_template = '''
{
"AWSTemplateFormatVersion" : "2010-09-09",
"Description" : "WordPress",
"Parameters" : {
"KeyName" : {
"Description" : "KeyName",
"Type" : "String",
"Default" : "test"
}
},
"Resources" : {
"WebServer": {
"Type": "AWS::EC2::Instance",
"Properties": {
"ImageId" : "F17-x86_64-gold",
"InstanceType" : "m1.large",
"KeyName" : "test",
"UserData" : "wordpress"
}
}
}
}
'''
UUIDs = (UUID1, UUID2, UUID3) = sorted([str(uuid.uuid4())
for x in range(3)])
class MyResource(rsrc.Resource):
properties_schema = {
'ServerName': {'Type': 'String', 'Required': True},
'Flavor': {'Type': 'String', 'Required': True},
'ImageName': {'Type': 'String', 'Required': True},
'UserData': {'Type': 'String'},
'PublicKey': {'Type': 'String'}
}
@property
def my_secret(self):
return db_api.resource_data_get(self, 'my_secret')
@my_secret.setter
def my_secret(self, my_secret):
self.data_set('my_secret', my_secret, True)
class SqlAlchemyTest(common.HeatTestCase):
def setUp(self):
super(SqlAlchemyTest, self).setUp()
self.fc = fakes_nova.FakeClient()
self.ctx = utils.dummy_context()
def tearDown(self):
super(SqlAlchemyTest, self).tearDown()
def _mock_get_image_id_success(self, imageId_input, imageId):
self.m.StubOutWithMock(glance.GlanceClientPlugin, 'get_image_id')
glance.GlanceClientPlugin.get_image_id(
imageId_input).MultipleTimes().AndReturn(imageId)
def _setup_test_stack(self, stack_name, stack_id=None, owner_id=None,
stack_user_project_id=None, backup=False):
t = template_format.parse(wp_template)
template = tmpl.Template(
t, env=environment.Environment({'KeyName': 'test'}))
stack_id = stack_id or str(uuid.uuid4())
stack = parser.Stack(self.ctx, stack_name, template,
owner_id=owner_id,
stack_user_project_id=stack_user_project_id)
with utils.UUIDStub(stack_id):
stack.store(backup=backup)
return (template, stack)
def _mock_create(self, mocks):
fc = fakes_nova.FakeClient()
mocks.StubOutWithMock(instances.Instance, 'nova')
instances.Instance.nova().MultipleTimes().AndReturn(fc)
self.m.StubOutWithMock(nova.NovaClientPlugin, '_create')
nova.NovaClientPlugin._create().AndReturn(self.fc)
self._mock_get_image_id_success('F17-x86_64-gold', 744)
mocks.StubOutWithMock(fc.servers, 'create')
fc.servers.create(image=744, flavor=3, key_name='test',
name=mox.IgnoreArg(),
security_groups=None,
userdata=mox.IgnoreArg(), scheduler_hints=None,
meta=None, nics=None,
availability_zone=None,
block_device_mapping=None
).MultipleTimes().AndReturn(fc.servers.list()[4])
return fc
def _mock_delete(self, mocks):
fc = fakes_nova.FakeClient()
mocks.StubOutWithMock(instances.Instance, 'nova')
instances.Instance.nova().MultipleTimes().AndReturn(fc)
mocks.StubOutWithMock(fc.client, 'get_servers_9999')
get = fc.client.get_servers_9999
get().MultipleTimes().AndRaise(fakes_nova.fake_exception())
@mock.patch.object(db_api, '_paginate_query')
def test_filter_and_page_query_paginates_query(self, mock_paginate_query):
query = mock.Mock()
db_api._filter_and_page_query(self.ctx, query)
assert mock_paginate_query.called
@mock.patch.object(db_api, '_events_paginate_query')
def test_events_filter_and_page_query(self, mock_events_paginate_query):
query = mock.Mock()
db_api._events_filter_and_page_query(self.ctx, query)
assert mock_events_paginate_query.called
@mock.patch.object(db_api.db_filters, 'exact_filter')
def test_filter_and_page_query_handles_no_filters(self, mock_db_filter):
query = mock.Mock()
db_api._filter_and_page_query(self.ctx, query)
mock_db_filter.assert_called_once_with(mock.ANY, mock.ANY, {})
@mock.patch.object(db_api.db_filters, 'exact_filter')
def test_events_filter_and_page_query_handles_no_filters(self,
mock_db_filter):
query = mock.Mock()
db_api._events_filter_and_page_query(self.ctx, query)
mock_db_filter.assert_called_once_with(mock.ANY, mock.ANY, {})
@mock.patch.object(db_api.db_filters, 'exact_filter')
def test_filter_and_page_query_applies_filters(self, mock_db_filter):
query = mock.Mock()
filters = {'foo': 'bar'}
db_api._filter_and_page_query(self.ctx, query, filters=filters)
assert mock_db_filter.called
@mock.patch.object(db_api.db_filters, 'exact_filter')
def test_events_filter_and_page_query_applies_filters(self,
mock_db_filter):
query = mock.Mock()
filters = {'foo': 'bar'}
db_api._events_filter_and_page_query(self.ctx, query, filters=filters)
assert mock_db_filter.called
@mock.patch.object(db_api, '_paginate_query')
def test_filter_and_page_query_whitelists_sort_keys(self,
mock_paginate_query):
query = mock.Mock()
sort_keys = ['stack_name', 'foo']
db_api._filter_and_page_query(self.ctx, query, sort_keys=sort_keys)
args, _ = mock_paginate_query.call_args
self.assertIn(['name'], args)
@mock.patch.object(db_api, '_events_paginate_query')
def test_events_filter_and_page_query_whitelists_sort_keys(
self, mock_paginate_query):
query = mock.Mock()
sort_keys = ['event_time', 'foo']
db_api._events_filter_and_page_query(self.ctx, query,
sort_keys=sort_keys)
args, _ = mock_paginate_query.call_args
self.assertIn(['created_at'], args)
@mock.patch.object(db_api.utils, 'paginate_query')
def test_paginate_query_default_sorts_by_created_at_and_id(
self, mock_paginate_query):
query = mock.Mock()
model = mock.Mock()
db_api._paginate_query(self.ctx, query, model, sort_keys=None)
args, _ = mock_paginate_query.call_args
self.assertIn(['created_at', 'id'], args)
@mock.patch.object(db_api.utils, 'paginate_query')
def test_paginate_query_default_sorts_dir_by_desc(self,
mock_paginate_query):
query = mock.Mock()
model = mock.Mock()
db_api._paginate_query(self.ctx, query, model, sort_dir=None)
args, _ = mock_paginate_query.call_args
self.assertIn('desc', args)
@mock.patch.object(db_api.utils, 'paginate_query')
def test_paginate_query_uses_given_sort_plus_id(self,
mock_paginate_query):
query = mock.Mock()
model = mock.Mock()
db_api._paginate_query(self.ctx, query, model, sort_keys=['name'])
args, _ = mock_paginate_query.call_args
self.assertIn(['name', 'id'], args)
@mock.patch.object(db_api.utils, 'paginate_query')
@mock.patch.object(db_api, 'model_query')
def test_paginate_query_gets_model_marker(self, mock_query,
mock_paginate_query):
query = mock.Mock()
model = mock.Mock()
marker = mock.Mock()
mock_query_object = mock.Mock()
mock_query_object.get.return_value = 'real_marker'
mock_query.return_value = mock_query_object
db_api._paginate_query(self.ctx, query, model, marker=marker)
mock_query_object.get.assert_called_once_with(marker)
args, _ = mock_paginate_query.call_args
self.assertIn('real_marker', args)
@mock.patch.object(db_api.utils, 'paginate_query')
def test_paginate_query_raises_invalid_sort_key(self, mock_paginate_query):
query = mock.Mock()
model = mock.Mock()
mock_paginate_query.side_effect = db_api.utils.InvalidSortKey()
self.assertRaises(exception.Invalid, db_api._paginate_query,
self.ctx, query, model, sort_keys=['foo'])
def test_get_sort_keys_returns_empty_list_if_no_keys(self):
sort_keys = None
mapping = {}
filtered_keys = db_api._get_sort_keys(sort_keys, mapping)
self.assertEqual([], filtered_keys)
def test_get_sort_keys_whitelists_single_key(self):
sort_key = 'foo'
mapping = {'foo': 'Foo'}
filtered_keys = db_api._get_sort_keys(sort_key, mapping)
self.assertEqual(['Foo'], filtered_keys)
def test_get_sort_keys_whitelists_multiple_keys(self):
sort_keys = ['foo', 'bar', 'nope']
mapping = {'foo': 'Foo', 'bar': 'Bar'}
filtered_keys = db_api._get_sort_keys(sort_keys, mapping)
self.assertIn('Foo', filtered_keys)
self.assertIn('Bar', filtered_keys)
self.assertEqual(2, len(filtered_keys))
def test_encryption(self):
stack_name = 'test_encryption'
(template, stack) = self._setup_test_stack(stack_name)
resource_defns = template.resource_definitions(stack)
cs = MyResource('cs_encryption',
resource_defns['WebServer'],
stack)
# This gives the fake cloud server an id and created_time attribute
cs._store_or_update(cs.CREATE, cs.IN_PROGRESS, 'test_store')
cs.my_secret = 'fake secret'
rs = db_api.resource_get_by_name_and_stack(self.ctx,
'cs_encryption',
stack.id)
encrypted_key = rs.data[0]['value']
self.assertNotEqual(encrypted_key, "fake secret")
# Test private_key property returns decrypted value
self.assertEqual("fake secret", cs.my_secret)
# do this twice to verify that the orm does not commit the unencrypted
# value.
self.assertEqual("fake secret", cs.my_secret)
scheduler.TaskRunner(cs.destroy)()
def test_resource_data_delete(self):
stack = self._setup_test_stack('stack', UUID1)[1]
self._mock_create(self.m)
self.m.ReplayAll()
stack.create()
resource = stack['WebServer']
resource.data_set('test', 'test_data')
self.assertEqual('test_data', db_api.resource_data_get(resource,
'test'))
db_api.resource_data_delete(resource, 'test')
self.assertRaises(exception.NotFound,
db_api.resource_data_get, resource, 'test')
def test_stack_get_by_name(self):
stack = self._setup_test_stack('stack', UUID1,
stack_user_project_id=UUID2)[1]
st = db_api.stack_get_by_name(self.ctx, 'stack')
self.assertEqual(UUID1, st.id)
self.ctx.tenant_id = UUID3
st = db_api.stack_get_by_name(self.ctx, 'stack')
self.assertIsNone(st)
self.ctx.tenant_id = UUID2
st = db_api.stack_get_by_name(self.ctx, 'stack')
self.assertEqual(UUID1, st.id)
stack.delete()
st = db_api.stack_get_by_name(self.ctx, 'stack')
self.assertIsNone(st)
def test_nested_stack_get_by_name(self):
stack1 = self._setup_test_stack('stack1', UUID1)[1]
stack2 = self._setup_test_stack('stack2', UUID2,
owner_id=stack1.id)[1]
result = db_api.stack_get_by_name(self.ctx, 'stack2')
self.assertEqual(UUID2, result.id)
stack2.delete()
result = db_api.stack_get_by_name(self.ctx, 'stack2')
self.assertIsNone(result)
def test_stack_get_by_name_and_owner_id(self):
stack1 = self._setup_test_stack('stack1', UUID1,
stack_user_project_id=UUID3)[1]
stack2 = self._setup_test_stack('stack2', UUID2,
owner_id=stack1.id,
stack_user_project_id=UUID3)[1]
result = db_api.stack_get_by_name_and_owner_id(self.ctx, 'stack2',
None)
self.assertIsNone(result)
result = db_api.stack_get_by_name_and_owner_id(self.ctx, 'stack2',
stack1.id)
self.assertEqual(UUID2, result.id)
self.ctx.tenant_id = str(uuid.uuid4())
result = db_api.stack_get_by_name_and_owner_id(self.ctx, 'stack2',
None)
self.assertIsNone(result)
self.ctx.tenant_id = UUID3
result = db_api.stack_get_by_name_and_owner_id(self.ctx, 'stack2',
stack1.id)
self.assertEqual(UUID2, result.id)
stack2.delete()
result = db_api.stack_get_by_name_and_owner_id(self.ctx, 'stack2',
stack1.id)
self.assertIsNone(result)
def test_stack_get(self):
stack = self._setup_test_stack('stack', UUID1)[1]
st = db_api.stack_get(self.ctx, UUID1, show_deleted=False)
self.assertEqual(UUID1, st.id)
stack.delete()
st = db_api.stack_get(self.ctx, UUID1, show_deleted=False)
self.assertIsNone(st)
st = db_api.stack_get(self.ctx, UUID1, show_deleted=True)
self.assertEqual(UUID1, st.id)
def test_stack_get_show_deleted_context(self):
stack = self._setup_test_stack('stack', UUID1)[1]
self.assertFalse(self.ctx.show_deleted)
st = db_api.stack_get(self.ctx, UUID1)
self.assertEqual(UUID1, st.id)
stack.delete()
st = db_api.stack_get(self.ctx, UUID1)
self.assertIsNone(st)
self.ctx.show_deleted = True
st = db_api.stack_get(self.ctx, UUID1)
self.assertEqual(UUID1, st.id)
def test_stack_get_all(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
st_db = db_api.stack_get_all(self.ctx)
self.assertEqual(3, len(st_db))
stacks[0].delete()
st_db = db_api.stack_get_all(self.ctx)
self.assertEqual(2, len(st_db))
stacks[1].delete()
st_db = db_api.stack_get_all(self.ctx)
self.assertEqual(1, len(st_db))
def test_stack_get_all_show_deleted(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
st_db = db_api.stack_get_all(self.ctx)
self.assertEqual(3, len(st_db))
stacks[0].delete()
st_db = db_api.stack_get_all(self.ctx)
self.assertEqual(2, len(st_db))
st_db = db_api.stack_get_all(self.ctx, show_deleted=True)
self.assertEqual(3, len(st_db))
def test_stack_get_all_show_nested(self):
stack1 = self._setup_test_stack('stack1', UUID1)[1]
stack2 = self._setup_test_stack('stack2', UUID2,
owner_id=stack1.id)[1]
# Backup stack should not be returned
stack3 = self._setup_test_stack('stack1*', UUID3,
owner_id=stack1.id,
backup=True)[1]
st_db = db_api.stack_get_all(self.ctx)
self.assertEqual(1, len(st_db))
self.assertEqual(stack1.id, st_db[0].id)
st_db = db_api.stack_get_all(self.ctx, show_nested=True)
self.assertEqual(2, len(st_db))
st_ids = [s.id for s in st_db]
self.assertNotIn(stack3.id, st_ids)
self.assertIn(stack1.id, st_ids)
self.assertIn(stack2.id, st_ids)
def test_stack_get_all_with_filters(self):
self._setup_test_stack('foo', UUID1)
self._setup_test_stack('bar', UUID2)
filters = {'name': 'foo'}
results = db_api.stack_get_all(self.ctx,
filters=filters)
self.assertEqual(1, len(results))
self.assertEqual('foo', results[0]['name'])
def test_stack_get_all_filter_matches_in_list(self):
self._setup_test_stack('foo', UUID1)
self._setup_test_stack('bar', UUID2)
filters = {'name': ['bar', 'quux']}
results = db_api.stack_get_all(self.ctx,
filters=filters)
self.assertEqual(1, len(results))
self.assertEqual('bar', results[0]['name'])
def test_stack_get_all_returns_all_if_no_filters(self):
self._setup_test_stack('foo', UUID1)
self._setup_test_stack('bar', UUID2)
filters = None
results = db_api.stack_get_all(self.ctx,
filters=filters)
self.assertEqual(2, len(results))
def test_stack_get_all_default_sort_keys_and_dir(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
st_db = db_api.stack_get_all(self.ctx)
self.assertEqual(3, len(st_db))
self.assertEqual(stacks[2].id, st_db[0].id)
self.assertEqual(stacks[1].id, st_db[1].id)
self.assertEqual(stacks[0].id, st_db[2].id)
def test_stack_get_all_default_sort_dir(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
st_db = db_api.stack_get_all(self.ctx, sort_dir='asc')
self.assertEqual(3, len(st_db))
self.assertEqual(stacks[0].id, st_db[0].id)
self.assertEqual(stacks[1].id, st_db[1].id)
self.assertEqual(stacks[2].id, st_db[2].id)
def test_stack_get_all_str_sort_keys(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
st_db = db_api.stack_get_all(self.ctx,
sort_keys='creation_time')
self.assertEqual(3, len(st_db))
self.assertEqual(stacks[0].id, st_db[0].id)
self.assertEqual(stacks[1].id, st_db[1].id)
self.assertEqual(stacks[2].id, st_db[2].id)
@mock.patch.object(db_api.utils, 'paginate_query')
def test_stack_get_all_filters_sort_keys(self, mock_paginate):
sort_keys = ['stack_name', 'stack_status', 'creation_time',
'updated_time', 'stack_owner']
db_api.stack_get_all(self.ctx, sort_keys=sort_keys)
args = mock_paginate.call_args[0]
used_sort_keys = set(args[3])
expected_keys = set(['name', 'status', 'created_at',
'updated_at', 'id'])
self.assertEqual(expected_keys, used_sort_keys)
def test_stack_get_all_marker(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
st_db = db_api.stack_get_all(self.ctx, marker=stacks[1].id)
self.assertEqual(1, len(st_db))
self.assertEqual(stacks[0].id, st_db[0].id)
def test_stack_get_all_non_existing_marker(self):
[self._setup_test_stack('stack', x)[1] for x in UUIDs]
uuid = 'this stack doesn\'t exist'
st_db = db_api.stack_get_all(self.ctx, marker=uuid)
self.assertEqual(3, len(st_db))
def test_stack_get_all_doesnt_mutate_sort_keys(self):
[self._setup_test_stack('stack', x)[1] for x in UUIDs]
sort_keys = ['id']
db_api.stack_get_all(self.ctx, sort_keys=sort_keys)
self.assertEqual(['id'], sort_keys)
def test_stack_get_all_hidden_tags(self):
cfg.CONF.set_override('hidden_stack_tags', ['hidden'])
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
stacks[0].tags = ['hidden']
stacks[0].store()
stacks[1].tags = ['random']
stacks[1].store()
st_db = db_api.stack_get_all(self.ctx, show_hidden=True)
self.assertEqual(3, len(st_db))
st_db_visible = db_api.stack_get_all(self.ctx, show_hidden=False)
self.assertEqual(2, len(st_db_visible))
# Make sure the hidden stack isn't in the stacks returned by
# stack_get_all_visible()
for stack in st_db_visible:
self.assertNotEqual(stacks[0].id, stack.id)
def test_stack_count_all(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
st_db = db_api.stack_count_all(self.ctx)
self.assertEqual(3, st_db)
stacks[0].delete()
st_db = db_api.stack_count_all(self.ctx)
self.assertEqual(2, st_db)
# show deleted
st_db = db_api.stack_count_all(self.ctx, show_deleted=True)
self.assertEqual(3, st_db)
stacks[1].delete()
st_db = db_api.stack_count_all(self.ctx)
self.assertEqual(1, st_db)
# show deleted
st_db = db_api.stack_count_all(self.ctx, show_deleted=True)
self.assertEqual(3, st_db)
def test_count_all_hidden_tags(self):
cfg.CONF.set_override('hidden_stack_tags', ['hidden'])
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
stacks[0].tags = ['hidden']
stacks[0].store()
stacks[1].tags = ['random']
stacks[1].store()
st_db = db_api.stack_count_all(self.ctx, show_hidden=True)
self.assertEqual(3, st_db)
st_db_visible = db_api.stack_count_all(self.ctx, show_hidden=False)
self.assertEqual(2, st_db_visible)
def test_stack_count_all_with_filters(self):
self._setup_test_stack('foo', UUID1)
self._setup_test_stack('bar', UUID2)
self._setup_test_stack('bar', UUID3)
filters = {'name': 'bar'}
st_db = db_api.stack_count_all(self.ctx, filters=filters)
self.assertEqual(2, st_db)
def test_stack_count_all_show_nested(self):
stack1 = self._setup_test_stack('stack1', UUID1)[1]
self._setup_test_stack('stack2', UUID2,
owner_id=stack1.id)
# Backup stack should not be counted
self._setup_test_stack('stack1*', UUID3,
owner_id=stack1.id,
backup=True)
st_db = db_api.stack_count_all(self.ctx)
self.assertEqual(1, st_db)
st_db = db_api.stack_count_all(self.ctx, show_nested=True)
self.assertEqual(2, st_db)
def test_event_get_all_by_stack(self):
stack = self._setup_test_stack('stack', UUID1)[1]
self._mock_create(self.m)
self.m.ReplayAll()
stack.create()
self.m.UnsetStubs()
events = db_api.event_get_all_by_stack(self.ctx, UUID1)
self.assertEqual(2, len(events))
# test filter by resource_status
filters = {'resource_status': 'COMPLETE'}
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
filters=filters)
self.assertEqual(1, len(events))
self.assertEqual('COMPLETE', events[0].resource_status)
# test filter by resource_action
filters = {'resource_action': 'CREATE'}
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
filters=filters)
self.assertEqual(2, len(events))
self.assertEqual('CREATE', events[0].resource_action)
self.assertEqual('CREATE', events[1].resource_action)
# test filter by resource_type
filters = {'resource_type': 'AWS::EC2::Instance'}
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
filters=filters)
self.assertEqual(2, len(events))
self.assertEqual('AWS::EC2::Instance', events[0].resource_type)
self.assertEqual('AWS::EC2::Instance', events[1].resource_type)
filters = {'resource_type': 'OS::Nova::Server'}
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
filters=filters)
self.assertEqual(0, len(events))
# test limit and marker
events_all = db_api.event_get_all_by_stack(self.ctx, UUID1)
marker = events_all[0].uuid
expected = events_all[1].uuid
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
limit=1, marker=marker)
self.assertEqual(1, len(events))
self.assertEqual(expected, events[0].uuid)
self._mock_delete(self.m)
self.m.ReplayAll()
stack.delete()
# test filter by resource_status
filters = {'resource_status': 'COMPLETE'}
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
filters=filters)
self.assertEqual(2, len(events))
self.assertEqual('COMPLETE', events[0].resource_status)
self.assertEqual('COMPLETE', events[1].resource_status)
# test filter by resource_action
filters = {'resource_action': 'DELETE',
'resource_status': 'COMPLETE'}
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
filters=filters)
self.assertEqual(1, len(events))
self.assertEqual('DELETE', events[0].resource_action)
self.assertEqual('COMPLETE', events[0].resource_status)
# test limit and marker
events_all = db_api.event_get_all_by_stack(self.ctx, UUID1)
self.assertEqual(4, len(events_all))
marker = events_all[1].uuid
events2_uuid = events_all[2].uuid
events3_uuid = events_all[3].uuid
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
limit=1, marker=marker)
self.assertEqual(1, len(events))
self.assertEqual(events2_uuid, events[0].uuid)
events = db_api.event_get_all_by_stack(self.ctx, UUID1,
limit=2, marker=marker)
self.assertEqual(2, len(events))
self.assertEqual(events2_uuid, events[0].uuid)
self.assertEqual(events3_uuid, events[1].uuid)
self.m.VerifyAll()
def test_event_count_all_by_stack(self):
stack = self._setup_test_stack('stack', UUID1)[1]
self._mock_create(self.m)
self.m.ReplayAll()
stack.create()
self.m.UnsetStubs()
num_events = db_api.event_count_all_by_stack(self.ctx, UUID1)
self.assertEqual(2, num_events)
self._mock_delete(self.m)
self.m.ReplayAll()
stack.delete()
num_events = db_api.event_count_all_by_stack(self.ctx, UUID1)
self.assertEqual(4, num_events)
self.m.VerifyAll()
def test_event_get_all_by_tenant(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
self._mock_create(self.m)
self.m.ReplayAll()
[s.create() for s in stacks]
self.m.UnsetStubs()
events = db_api.event_get_all_by_tenant(self.ctx)
self.assertEqual(6, len(events))
self._mock_delete(self.m)
self.m.ReplayAll()
[s.delete() for s in stacks]
events = db_api.event_get_all_by_tenant(self.ctx)
self.assertEqual(0, len(events))
self.m.VerifyAll()
def test_event_get_all(self):
stacks = [self._setup_test_stack('stack', x)[1] for x in UUIDs]
self._mock_create(self.m)
self.m.ReplayAll()
[s.create() for s in stacks]
self.m.UnsetStubs()
events = db_api.event_get_all(self.ctx)
self.assertEqual(6, len(events))
self._mock_delete(self.m)
self.m.ReplayAll()
stacks[0].delete()
events = db_api.event_get_all(self.ctx)
self.assertEqual(4, len(events))
self.m.VerifyAll()
def test_user_creds_password(self):
self.ctx.trust_id = None
self.ctx.region_name = 'regionOne'
db_creds = db_api.user_creds_create(self.ctx)
load_creds = db_api.user_creds_get(db_creds.id)
self.assertEqual('test_username', load_creds.get('username'))
self.assertEqual('password', load_creds.get('password'))
self.assertEqual('test_tenant', load_creds.get('tenant'))
self.assertEqual('test_tenant_id', load_creds.get('tenant_id'))
self.assertEqual('regionOne', load_creds.get('region_name'))
self.assertIsNotNone(load_creds.get('created_at'))
self.assertIsNone(load_creds.get('updated_at'))
self.assertEqual('http://server.test:5000/v2.0',
load_creds.get('auth_url'))
self.assertIsNone(load_creds.get('trust_id'))
self.assertIsNone(load_creds.get('trustor_user_id'))
def test_user_creds_password_too_long(self):
self.ctx.trust_id = None
self.ctx.password = 'O123456789O1234567' * 20
error = self.assertRaises(exception.Error,
db_api.user_creds_create,
self.ctx)
self.assertIn('Length of OS_PASSWORD after encryption exceeds '
'Heat limit (255 chars)', six.text_type(error))
def test_user_creds_trust(self):
self.ctx.username = None
self.ctx.password = None
self.ctx.trust_id = 'atrust123'
self.ctx.trustor_user_id = 'atrustor123'
self.ctx.tenant_id = 'atenant123'
self.ctx.tenant = 'atenant'
self.ctx.auth_url = 'anauthurl'
self.ctx.region_name = 'aregion'
db_creds = db_api.user_creds_create(self.ctx)
load_creds = db_api.user_creds_get(db_creds.id)
self.assertIsNone(load_creds.get('username'))
self.assertIsNone(load_creds.get('password'))
self.assertIsNotNone(load_creds.get('created_at'))
self.assertIsNone(load_creds.get('updated_at'))
self.assertEqual('anauthurl', load_creds.get('auth_url'))
self.assertEqual('aregion', load_creds.get('region_name'))
self.assertEqual('atenant123', load_creds.get('tenant_id'))
self.assertEqual('atenant', load_creds.get('tenant'))
self.assertEqual('atrust123', load_creds.get('trust_id'))
self.assertEqual('atrustor123', load_creds.get('trustor_user_id'))
def test_user_creds_none(self):
self.ctx.username = None
self.ctx.password = None
self.ctx.trust_id = None
self.ctx.region_name = None
db_creds = db_api.user_creds_create(self.ctx)
load_creds = db_api.user_creds_get(db_creds.id)
self.assertIsNone(load_creds.get('username'))
self.assertIsNone(load_creds.get('password'))
self.assertIsNone(load_creds.get('trust_id'))
self.assertIsNone(load_creds.get('region_name'))
def test_software_config_create(self):
tenant_id = self.ctx.tenant_id
config = db_api.software_config_create(
self.ctx, {'name': 'config_mysql',
'tenant': tenant_id})
self.assertIsNotNone(config)
self.assertEqual('config_mysql', config.name)
self.assertEqual(tenant_id, config.tenant)
def test_software_config_get(self):
self.assertRaises(
exception.NotFound,
db_api.software_config_get,
self.ctx,
str(uuid.uuid4()))
conf = ('#!/bin/bash\n'
'echo "$bar and $foo"\n')
config = {
'inputs': [{'name': 'foo'}, {'name': 'bar'}],
'outputs': [{'name': 'result'}],
'config': conf,
'options': {}
}
tenant_id = self.ctx.tenant_id
values = {'name': 'config_mysql',
'tenant': tenant_id,
'group': 'Heat::Shell',
'config': config}
config = db_api.software_config_create(
self.ctx, values)
config_id = config.id
config = db_api.software_config_get(self.ctx, config_id)
self.assertIsNotNone(config)
self.assertEqual('config_mysql', config.name)
self.assertEqual(tenant_id, config.tenant)
self.assertEqual('Heat::Shell', config.group)
self.assertEqual(conf, config.config['config'])
self.ctx.tenant_id = None
self.assertRaises(
exception.NotFound,
db_api.software_config_get,
self.ctx,
config_id)
def test_software_config_delete(self):
tenant_id = self.ctx.tenant_id
config = db_api.software_config_create(
self.ctx, {'name': 'config_mysql',
'tenant': tenant_id})
config_id = config.id
db_api.software_config_delete(self.ctx, config_id)
err = self.assertRaises(
exception.NotFound,
db_api.software_config_get,
self.ctx,
config_id)
self.assertIn(config_id, six.text_type(err))
err = self.assertRaises(
exception.NotFound, db_api.software_config_delete,
self.ctx, config_id)
self.assertIn(config_id, six.text_type(err))
def _deployment_values(self):
tenant_id = self.ctx.tenant_id
stack_user_project_id = str(uuid.uuid4())
config_id = db_api.software_config_create(
self.ctx, {'name': 'config_mysql', 'tenant': tenant_id}).id
server_id = str(uuid.uuid4())
input_values = {'foo': 'fooooo', 'bar': 'baaaaa'}
values = {
'tenant': tenant_id,
'stack_user_project_id': stack_user_project_id,
'config_id': config_id,
'server_id': server_id,
'input_values': input_values
}
return values
def test_software_deployment_create(self):
values = self._deployment_values()
deployment = db_api.software_deployment_create(self.ctx, values)
self.assertIsNotNone(deployment)
self.assertEqual(values['tenant'], deployment.tenant)
def test_software_deployment_get(self):
self.assertRaises(
exception.NotFound,
db_api.software_deployment_get,
self.ctx,
str(uuid.uuid4()))
values = self._deployment_values()
deployment = db_api.software_deployment_create(self.ctx, values)
self.assertIsNotNone(deployment)
deployment_id = deployment.id
deployment = db_api.software_deployment_get(self.ctx, deployment_id)
self.assertIsNotNone(deployment)
self.assertEqual(values['tenant'], deployment.tenant)
self.assertEqual(values['config_id'], deployment.config_id)
self.assertEqual(values['server_id'], deployment.server_id)
self.assertEqual(values['input_values'], deployment.input_values)
self.assertEqual(
values['stack_user_project_id'], deployment.stack_user_project_id)
# assert not found with invalid context tenant
self.ctx.tenant_id = str(uuid.uuid4())
self.assertRaises(
exception.NotFound,
db_api.software_deployment_get,
self.ctx,
deployment_id)
# assert found with stack_user_project_id context tenant
self.ctx.tenant_id = deployment.stack_user_project_id
deployment = db_api.software_deployment_get(self.ctx, deployment_id)
self.assertIsNotNone(deployment)
self.assertEqual(values['tenant'], deployment.tenant)
def test_software_deployment_get_all(self):
self.assertEqual([], db_api.software_deployment_get_all(self.ctx))
values = self._deployment_values()
deployment = db_api.software_deployment_create(self.ctx, values)
self.assertIsNotNone(deployment)
all = db_api.software_deployment_get_all(self.ctx)
self.assertEqual(1, len(all))
self.assertEqual(deployment, all[0])
all = db_api.software_deployment_get_all(
self.ctx, server_id=values['server_id'])
self.assertEqual(1, len(all))
self.assertEqual(deployment, all[0])
all = db_api.software_deployment_get_all(
self.ctx, server_id=str(uuid.uuid4()))
self.assertEqual([], all)
def test_software_deployment_update(self):
deployment_id = str(uuid.uuid4())
err = self.assertRaises(exception.NotFound,
db_api.software_deployment_update,
self.ctx, deployment_id, values={})
self.assertIn(deployment_id, six.text_type(err))
values = self._deployment_values()
deployment = db_api.software_deployment_create(self.ctx, values)
deployment_id = deployment.id
values = {'status': 'COMPLETED'}
deployment = db_api.software_deployment_update(
self.ctx, deployment_id, values)
self.assertIsNotNone(deployment)
self.assertEqual(values['status'], deployment.status)
def test_software_deployment_delete(self):
deployment_id = str(uuid.uuid4())
err = self.assertRaises(exception.NotFound,
db_api.software_deployment_delete,
self.ctx, deployment_id)
self.assertIn(deployment_id, six.text_type(err))
values = self._deployment_values()
deployment = db_api.software_deployment_create(self.ctx, values)
deployment_id = deployment.id
deployment = db_api.software_deployment_get(self.ctx, deployment_id)
self.assertIsNotNone(deployment)
db_api.software_deployment_delete(self.ctx, deployment_id)
err = self.assertRaises(
exception.NotFound,
db_api.software_deployment_get,
self.ctx,
deployment_id)
self.assertIn(deployment_id, six.text_type(err))
def test_snapshot_create(self):
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
values = {'tenant': self.ctx.tenant_id, 'status': 'IN_PROGRESS',
'stack_id': stack.id}
snapshot = db_api.snapshot_create(self.ctx, values)
self.assertIsNotNone(snapshot)
self.assertEqual(values['tenant'], snapshot.tenant)
def test_snapshot_create_with_name(self):
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
values = {'tenant': self.ctx.tenant_id, 'status': 'IN_PROGRESS',
'stack_id': stack.id, 'name': 'snap1'}
snapshot = db_api.snapshot_create(self.ctx, values)
self.assertIsNotNone(snapshot)
self.assertEqual(values['tenant'], snapshot.tenant)
self.assertEqual('snap1', snapshot.name)
def test_snapshot_get_not_found(self):
self.assertRaises(
exception.NotFound,
db_api.snapshot_get,
self.ctx,
str(uuid.uuid4()))
def test_snapshot_get(self):
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
values = {'tenant': self.ctx.tenant_id, 'status': 'IN_PROGRESS',
'stack_id': stack.id}
snapshot = db_api.snapshot_create(self.ctx, values)
self.assertIsNotNone(snapshot)
snapshot_id = snapshot.id
snapshot = db_api.snapshot_get(self.ctx, snapshot_id)
self.assertIsNotNone(snapshot)
self.assertEqual(values['tenant'], snapshot.tenant)
self.assertEqual(values['status'], snapshot.status)
self.assertIsNotNone(snapshot.created_at)
def test_snapshot_get_by_another_stack(self):
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
stack1 = create_stack(self.ctx, template, user_creds)
values = {'tenant': self.ctx.tenant_id, 'status': 'IN_PROGRESS',
'stack_id': stack.id}
snapshot = db_api.snapshot_create(self.ctx, values)
self.assertIsNotNone(snapshot)
snapshot_id = snapshot.id
self.assertRaises(exception.SnapshotNotFound,
db_api.snapshot_get_by_stack,
self.ctx, snapshot_id, stack1)
def test_snapshot_get_not_found_invalid_tenant(self):
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
values = {'tenant': self.ctx.tenant_id, 'status': 'IN_PROGRESS',
'stack_id': stack.id}
snapshot = db_api.snapshot_create(self.ctx, values)
self.ctx.tenant_id = str(uuid.uuid4())
self.assertRaises(
exception.NotFound,
db_api.snapshot_get,
self.ctx,
snapshot.id)
def test_snapshot_update_not_found(self):
snapshot_id = str(uuid.uuid4())
err = self.assertRaises(exception.NotFound,
db_api.snapshot_update,
self.ctx, snapshot_id, values={})
self.assertIn(snapshot_id, six.text_type(err))
def test_snapshot_update(self):
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
values = {'tenant': self.ctx.tenant_id, 'status': 'IN_PROGRESS',
'stack_id': stack.id}
snapshot = db_api.snapshot_create(self.ctx, values)
snapshot_id = snapshot.id
values = {'status': 'COMPLETED'}
snapshot = db_api.snapshot_update(self.ctx, snapshot_id, values)
self.assertIsNotNone(snapshot)
self.assertEqual(values['status'], snapshot.status)
def test_snapshot_delete_not_found(self):
snapshot_id = str(uuid.uuid4())
err = self.assertRaises(exception.NotFound,
db_api.snapshot_delete,
self.ctx, snapshot_id)
self.assertIn(snapshot_id, six.text_type(err))
def test_snapshot_delete(self):
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
values = {'tenant': self.ctx.tenant_id, 'status': 'IN_PROGRESS',
'stack_id': stack.id}
snapshot = db_api.snapshot_create(self.ctx, values)
snapshot_id = snapshot.id
snapshot = db_api.snapshot_get(self.ctx, snapshot_id)
self.assertIsNotNone(snapshot)
db_api.snapshot_delete(self.ctx, snapshot_id)
err = self.assertRaises(
exception.NotFound,
db_api.snapshot_get,
self.ctx,
snapshot_id)
self.assertIn(snapshot_id, six.text_type(err))
def test_snapshot_get_all(self):
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
values = {'tenant': self.ctx.tenant_id, 'status': 'IN_PROGRESS',
'stack_id': stack.id}
snapshot = db_api.snapshot_create(self.ctx, values)
self.assertIsNotNone(snapshot)
[snapshot] = db_api.snapshot_get_all(self.ctx, stack.id)
self.assertIsNotNone(snapshot)
self.assertEqual(values['tenant'], snapshot.tenant)
self.assertEqual(values['status'], snapshot.status)
self.assertIsNotNone(snapshot.created_at)
def create_raw_template(context, **kwargs):
t = template_format.parse(wp_template)
template = {
'template': t,
'files': {'foo': 'bar'}
}
template.update(kwargs)
return db_api.raw_template_create(context, template)
def create_user_creds(ctx, **kwargs):
ctx_dict = ctx.to_dict()
ctx_dict.update(kwargs)
ctx = context.RequestContext.from_dict(ctx_dict)
return db_api.user_creds_create(ctx)
def create_stack(ctx, template, user_creds, **kwargs):
values = {
'name': 'db_test_stack_name',
'raw_template_id': template.id,
'username': ctx.username,
'tenant': ctx.tenant_id,
'action': 'create',
'status': 'complete',
'status_reason': 'create_complete',
'parameters': {},
'user_creds_id': user_creds.id,
'owner_id': None,
'timeout': '60',
'disable_rollback': 0,
'current_traversal': 'dummy-uuid'
}
values.update(kwargs)
return db_api.stack_create(ctx, values)
def create_resource(ctx, stack, **kwargs):
values = {
'name': 'test_resource_name',
'nova_instance': UUID1,
'action': 'create',
'status': 'complete',
'status_reason': 'create_complete',
'rsrc_metadata': json.loads('{"foo": "123"}'),
'stack_id': stack.id
}
values.update(kwargs)
return db_api.resource_create(ctx, values)
def create_resource_data(ctx, resource, **kwargs):
values = {
'key': 'test_resource_key',
'value': 'test_value',
'redact': 0,
}
values.update(kwargs)
return db_api.resource_data_set(resource, **values)
def create_event(ctx, **kwargs):
values = {
'stack_id': 'test_stack_id',
'resource_action': 'create',
'resource_status': 'complete',
'resource_name': 'res',
'physical_resource_id': UUID1,
'resource_status_reason': "create_complete",
'resource_properties': {'name': 'foo'}
}
values.update(kwargs)
return db_api.event_create(ctx, values)
def create_watch_rule(ctx, stack, **kwargs):
values = {
'name': 'test_rule',
'rule': json.loads('{"foo": "123"}'),
'state': 'normal',
'last_evaluated': timeutils.utcnow(),
'stack_id': stack.id,
}
values.update(kwargs)
return db_api.watch_rule_create(ctx, values)
def create_watch_data(ctx, watch_rule, **kwargs):
values = {
'data': json.loads('{"foo": "bar"}'),
'watch_rule_id': watch_rule.id
}
values.update(kwargs)
return db_api.watch_data_create(ctx, values)
def create_service(ctx, **kwargs):
values = {
'id': '7079762f-c863-4954-ba61-9dccb68c57e2',
'engine_id': 'f9aff81e-bc1f-4119-941d-ad1ea7f31d19',
'host': 'engine-1',
'hostname': 'host1.devstack.org',
'binary': 'heat-engine',
'topic': 'engine',
'report_interval': 60}
values.update(kwargs)
return db_api.service_create(ctx, values)
def create_sync_point(ctx, **kwargs):
values = {'entity_id': '0782c463-064a-468d-98fd-442efb638e3a',
'is_update': True,
'traversal_id': '899ff81e-fc1f-41f9-f41d-ad1ea7f31d19',
'atomic_key': 0,
'stack_id': 'f6359498-764b-49e7-a515-ad31cbef885b',
'input_data': {}}
values.update(kwargs)
return db_api.sync_point_create(ctx, values)
class DBAPIRawTemplateTest(common.HeatTestCase):
def setUp(self):
super(DBAPIRawTemplateTest, self).setUp()
self.ctx = utils.dummy_context()
def test_raw_template_create(self):
t = template_format.parse(wp_template)
tp = create_raw_template(self.ctx, template=t)
self.assertIsNotNone(tp.id)
self.assertEqual(t, tp.template)
self.assertEqual({'foo': 'bar'}, tp.files)
def test_raw_template_get(self):
t = template_format.parse(wp_template)
tp = create_raw_template(self.ctx, template=t)
template = db_api.raw_template_get(self.ctx, tp.id)
self.assertEqual(tp.id, template.id)
self.assertEqual(tp.template, template.template)
def test_raw_template_update(self):
another_wp_template = '''
{
"AWSTemplateFormatVersion" : "2010-09-09",
"Description" : "WordPress",
"Parameters" : {
"KeyName" : {
"Description" : "KeyName",
"Type" : "String",
"Default" : "test"
}
},
"Resources" : {
"WebServer": {
"Type": "AWS::EC2::Instance",
"Properties": {
"ImageId" : "fedora-20.x86_64.qcow2",
"InstanceType" : "m1.xlarge",
"KeyName" : "test",
"UserData" : "wordpress"
}
}
}
}
'''
new_t = template_format.parse(another_wp_template)
new_files = {
'foo': 'bar',
'myfile': 'file:///home/somefile'
}
new_values = {
'template': new_t,
'files': new_files
}
orig_tp = create_raw_template(self.ctx)
updated_tp = db_api.raw_template_update(self.ctx,
orig_tp.id, new_values)
self.assertEqual(orig_tp.id, updated_tp.id)
self.assertEqual(new_t, updated_tp.template)
self.assertEqual(new_files, updated_tp.files)
class DBAPIUserCredsTest(common.HeatTestCase):
def setUp(self):
super(DBAPIUserCredsTest, self).setUp()
self.ctx = utils.dummy_context()
def test_user_creds_create_trust(self):
user_creds = create_user_creds(self.ctx, trust_id='test_trust_id',
trustor_user_id='trustor_id')
self.assertIsNotNone(user_creds.id)
self.assertEqual('test_trust_id',
db_api._decrypt(user_creds.trust_id,
user_creds.decrypt_method))
self.assertEqual('trustor_id', user_creds.trustor_user_id)
self.assertIsNone(user_creds.username)
self.assertIsNone(user_creds.password)
self.assertEqual(self.ctx.tenant, user_creds.tenant)
self.assertEqual(self.ctx.tenant_id, user_creds.tenant_id)
def test_user_creds_create_password(self):
user_creds = create_user_creds(self.ctx)
self.assertIsNotNone(user_creds.id)
self.assertEqual(self.ctx.password,
db_api._decrypt(user_creds.password,
user_creds.decrypt_method))
def test_user_creds_get(self):
user_creds = create_user_creds(self.ctx)
ret_user_creds = db_api.user_creds_get(user_creds.id)
self.assertEqual(db_api._decrypt(user_creds.password,
user_creds.decrypt_method),
ret_user_creds['password'])
def test_user_creds_get_noexist(self):
self.assertIsNone(db_api.user_creds_get(123456))
def test_user_creds_delete(self):
user_creds = create_user_creds(self.ctx)
self.assertIsNotNone(user_creds.id)
db_api.user_creds_delete(self.ctx, user_creds.id)
creds = db_api.user_creds_get(user_creds.id)
self.assertIsNone(creds)
err = self.assertRaises(
exception.NotFound, db_api.user_creds_delete,
self.ctx, user_creds.id)
exp_msg = ('Attempt to delete user creds with id '
'%s that does not exist' % user_creds.id)
self.assertIn(exp_msg, six.text_type(err))
class DBAPIStackTagTest(common.HeatTestCase):
def setUp(self):
super(DBAPIStackTagTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
self.stack = create_stack(self.ctx, self.template, self.user_creds)
def test_stack_tags_set(self):
tags = db_api.stack_tags_set(self.ctx, self.stack.id, ['tag1', 'tag2'])
self.assertEqual(self.stack.id, tags[0].stack_id)
self.assertEqual('tag1', tags[0].tag)
tags = db_api.stack_tags_set(self.ctx, self.stack.id, [])
self.assertIsNone(tags)
def test_stack_tags_get(self):
db_api.stack_tags_set(self.ctx, self.stack.id, ['tag1', 'tag2'])
tags = db_api.stack_tags_get(self.ctx, self.stack.id)
self.assertEqual(self.stack.id, tags[0].stack_id)
self.assertEqual('tag1', tags[0].tag)
tags = db_api.stack_tags_get(self.ctx, UUID1)
self.assertIsNone(tags)
def test_stack_tags_delete(self):
db_api.stack_tags_set(self.ctx, self.stack.id, ['tag1', 'tag2'])
db_api.stack_tags_delete(self.ctx, self.stack.id)
tags = db_api.stack_tags_get(self.ctx, self.stack.id)
self.assertIsNone(tags)
class DBAPIStackTest(common.HeatTestCase):
def setUp(self):
super(DBAPIStackTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
def test_stack_create(self):
stack = create_stack(self.ctx, self.template, self.user_creds)
self.assertIsNotNone(stack.id)
self.assertEqual('db_test_stack_name', stack.name)
self.assertEqual(self.template.id, stack.raw_template_id)
self.assertEqual(self.ctx.username, stack.username)
self.assertEqual(self.ctx.tenant_id, stack.tenant)
self.assertEqual('create', stack.action)
self.assertEqual('complete', stack.status)
self.assertEqual('create_complete', stack.status_reason)
self.assertEqual({}, stack.parameters)
self.assertEqual(self.user_creds.id, stack.user_creds_id)
self.assertIsNone(stack.owner_id)
self.assertEqual('60', stack.timeout)
self.assertFalse(stack.disable_rollback)
def test_stack_delete(self):
stack = create_stack(self.ctx, self.template, self.user_creds)
stack_id = stack.id
resource = create_resource(self.ctx, stack)
db_api.stack_delete(self.ctx, stack_id)
self.assertIsNone(db_api.stack_get(self.ctx, stack_id,
show_deleted=False))
self.assertRaises(exception.NotFound, db_api.resource_get,
self.ctx, resource.id)
self.assertRaises(exception.NotFound, db_api.stack_delete,
self.ctx, stack_id)
# Testing soft delete
ret_stack = db_api.stack_get(self.ctx, stack_id, show_deleted=True)
self.assertIsNotNone(ret_stack)
self.assertEqual(stack_id, ret_stack.id)
self.assertEqual('db_test_stack_name', ret_stack.name)
# Testing child resources deletion
self.assertRaises(exception.NotFound, db_api.resource_get,
self.ctx, resource.id)
def test_stack_update(self):
stack = create_stack(self.ctx, self.template, self.user_creds)
values = {
'name': 'db_test_stack_name2',
'action': 'update',
'status': 'failed',
'status_reason': "update_failed",
'timeout': '90',
'current_traversal': 'dummy-uuid',
}
db_api.stack_update(self.ctx, stack.id, values)
stack = db_api.stack_get(self.ctx, stack.id)
self.assertEqual('db_test_stack_name2', stack.name)
self.assertEqual('update', stack.action)
self.assertEqual('failed', stack.status)
self.assertEqual('update_failed', stack.status_reason)
self.assertEqual(90, stack.timeout)
self.assertEqual('dummy-uuid', stack.current_traversal)
self.assertRaises(exception.NotFound, db_api.stack_update, self.ctx,
UUID2, values)
def test_stack_get_returns_a_stack(self):
stack = create_stack(self.ctx, self.template, self.user_creds)
ret_stack = db_api.stack_get(self.ctx, stack.id, show_deleted=False)
self.assertIsNotNone(ret_stack)
self.assertEqual(stack.id, ret_stack.id)
self.assertEqual('db_test_stack_name', ret_stack.name)
def test_stack_get_returns_none_if_stack_does_not_exist(self):
stack = db_api.stack_get(self.ctx, UUID1, show_deleted=False)
self.assertIsNone(stack)
def test_stack_get_returns_none_if_tenant_id_does_not_match(self):
stack = create_stack(self.ctx, self.template, self.user_creds)
self.ctx.tenant_id = 'abc'
stack = db_api.stack_get(self.ctx, UUID1, show_deleted=False)
self.assertIsNone(stack)
def test_stack_get_tenant_is_stack_user_project_id(self):
stack = create_stack(self.ctx, self.template, self.user_creds,
stack_user_project_id='astackuserproject')
self.ctx.tenant_id = 'astackuserproject'
ret_stack = db_api.stack_get(self.ctx, stack.id, show_deleted=False)
self.assertIsNotNone(ret_stack)
self.assertEqual(stack.id, ret_stack.id)
self.assertEqual('db_test_stack_name', ret_stack.name)
def test_stack_get_can_return_a_stack_from_different_tenant(self):
stack = create_stack(self.ctx, self.template, self.user_creds)
self.ctx.tenant_id = 'abc'
ret_stack = db_api.stack_get(self.ctx, stack.id,
show_deleted=False, tenant_safe=False)
self.assertEqual(stack.id, ret_stack.id)
self.assertEqual('db_test_stack_name', ret_stack.name)
def test_stack_get_by_name(self):
stack = create_stack(self.ctx, self.template, self.user_creds)
ret_stack = db_api.stack_get_by_name(self.ctx, stack.name)
self.assertIsNotNone(ret_stack)
self.assertEqual(stack.id, ret_stack.id)
self.assertEqual('db_test_stack_name', ret_stack.name)
self.assertIsNone(db_api.stack_get_by_name(self.ctx, 'abc'))
self.ctx.tenant_id = 'abc'
self.assertIsNone(db_api.stack_get_by_name(self.ctx, 'abc'))
def test_stack_get_all(self):
values = [
{'name': 'stack1'},
{'name': 'stack2'},
{'name': 'stack3'},
{'name': 'stack4'}
]
[create_stack(self.ctx, self.template, self.user_creds,
**val) for val in values]
ret_stacks = db_api.stack_get_all(self.ctx)
self.assertEqual(4, len(ret_stacks))
names = [ret_stack.name for ret_stack in ret_stacks]
[self.assertIn(val['name'], names) for val in values]
def test_stack_get_all_by_owner_id(self):
parent_stack1 = create_stack(self.ctx, self.template, self.user_creds)
parent_stack2 = create_stack(self.ctx, self.template, self.user_creds)
values = [
{'owner_id': parent_stack1.id},
{'owner_id': parent_stack1.id},
{'owner_id': parent_stack2.id},
{'owner_id': parent_stack2.id},
]
[create_stack(self.ctx, self.template, self.user_creds,
**val) for val in values]
stack1_children = db_api.stack_get_all_by_owner_id(self.ctx,
parent_stack1.id)
self.assertEqual(2, len(stack1_children))
stack2_children = db_api.stack_get_all_by_owner_id(self.ctx,
parent_stack2.id)
self.assertEqual(2, len(stack2_children))
def test_stack_get_all_with_regular_tenant(self):
values = [
{'tenant': UUID1},
{'tenant': UUID1},
{'tenant': UUID2},
{'tenant': UUID2},
{'tenant': UUID2},
]
[create_stack(self.ctx, self.template, self.user_creds,
**val) for val in values]
self.ctx.tenant_id = UUID1
stacks = db_api.stack_get_all(self.ctx)
self.assertEqual(2, len(stacks))
self.ctx.tenant_id = UUID2
stacks = db_api.stack_get_all(self.ctx)
self.assertEqual(3, len(stacks))
self.ctx.tenant_id = UUID3
self.assertEqual([], db_api.stack_get_all(self.ctx))
def test_stack_get_all_with_tenant_safe_false(self):
values = [
{'tenant': UUID1},
{'tenant': UUID1},
{'tenant': UUID2},
{'tenant': UUID2},
{'tenant': UUID2},
]
[create_stack(self.ctx, self.template, self.user_creds,
**val) for val in values]
stacks = db_api.stack_get_all(self.ctx, tenant_safe=False)
self.assertEqual(5, len(stacks))
def test_stack_count_all_with_regular_tenant(self):
values = [
{'tenant': UUID1},
{'tenant': UUID1},
{'tenant': UUID2},
{'tenant': UUID2},
{'tenant': UUID2},
]
[create_stack(self.ctx, self.template, self.user_creds,
**val) for val in values]
self.ctx.tenant_id = UUID1
self.assertEqual(2, db_api.stack_count_all(self.ctx))
self.ctx.tenant_id = UUID2
self.assertEqual(3, db_api.stack_count_all(self.ctx))
def test_stack_count_all_with_tenant_safe_false(self):
values = [
{'tenant': UUID1},
{'tenant': UUID1},
{'tenant': UUID2},
{'tenant': UUID2},
{'tenant': UUID2},
]
[create_stack(self.ctx, self.template, self.user_creds,
**val) for val in values]
self.assertEqual(5,
db_api.stack_count_all(self.ctx, tenant_safe=False))
def test_purge_deleted(self):
now = datetime.datetime.now()
delta = datetime.timedelta(seconds=3600 * 7)
deleted = [now - delta * i for i in range(1, 6)]
templates = [create_raw_template(self.ctx) for i in range(5)]
creds = [create_user_creds(self.ctx) for i in range(5)]
stacks = [create_stack(self.ctx, templates[i], creds[i],
deleted_at=deleted[i]) for i in range(5)]
db_api.purge_deleted(age=1, granularity='days')
self._deleted_stack_existance(utils.dummy_context(), stacks,
(0, 1, 2), (3, 4))
db_api.purge_deleted(age=22, granularity='hours')
self._deleted_stack_existance(utils.dummy_context(), stacks,
(0, 1, 2), (3, 4))
db_api.purge_deleted(age=1100, granularity='minutes')
self._deleted_stack_existance(utils.dummy_context(), stacks,
(0, 1), (2, 3, 4))
db_api.purge_deleted(age=3600, granularity='seconds')
self._deleted_stack_existance(utils.dummy_context(), stacks,
(), (0, 1, 2, 3, 4))
def _deleted_stack_existance(self, ctx, stacks, existing, deleted):
for s in existing:
self.assertIsNotNone(db_api.stack_get(ctx, stacks[s].id,
show_deleted=True))
for s in deleted:
self.assertIsNone(db_api.stack_get(ctx, stacks[s].id,
show_deleted=True))
class DBAPIResourceTest(common.HeatTestCase):
def setUp(self):
super(DBAPIResourceTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
self.stack = create_stack(self.ctx, self.template, self.user_creds)
def test_resource_create(self):
res = create_resource(self.ctx, self.stack)
ret_res = db_api.resource_get(self.ctx, res.id)
self.assertIsNotNone(ret_res)
self.assertEqual('test_resource_name', ret_res.name)
self.assertEqual(UUID1, ret_res.nova_instance)
self.assertEqual('create', ret_res.action)
self.assertEqual('complete', ret_res.status)
self.assertEqual('create_complete', ret_res.status_reason)
self.assertEqual('{"foo": "123"}', json.dumps(ret_res.rsrc_metadata))
self.assertEqual(self.stack.id, ret_res.stack_id)
def test_resource_get(self):
res = create_resource(self.ctx, self.stack)
ret_res = db_api.resource_get(self.ctx, res.id)
self.assertIsNotNone(ret_res)
self.assertRaises(exception.NotFound, db_api.resource_get,
self.ctx, UUID2)
def test_resource_get_by_name_and_stack(self):
create_resource(self.ctx, self.stack)
ret_res = db_api.resource_get_by_name_and_stack(self.ctx,
'test_resource_name',
self.stack.id)
self.assertIsNotNone(ret_res)
self.assertEqual('test_resource_name', ret_res.name)
self.assertEqual(self.stack.id, ret_res.stack_id)
self.assertIsNone(db_api.resource_get_by_name_and_stack(self.ctx,
'abc',
self.stack.id))
def test_resource_get_by_physical_resource_id(self):
create_resource(self.ctx, self.stack)
ret_res = db_api.resource_get_by_physical_resource_id(self.ctx, UUID1)
self.assertIsNotNone(ret_res)
self.assertEqual(UUID1, ret_res.nova_instance)
self.assertIsNone(db_api.resource_get_by_physical_resource_id(self.ctx,
UUID2))
def test_resource_get_all(self):
values = [
{'name': 'res1'},
{'name': 'res2'},
{'name': 'res3'},
]
[create_resource(self.ctx, self.stack, **val) for val in values]
resources = db_api.resource_get_all(self.ctx)
self.assertEqual(3, len(resources))
names = [resource.name for resource in resources]
[self.assertIn(val['name'], names) for val in values]
def test_resource_get_all_by_stack(self):
self.stack1 = create_stack(self.ctx, self.template, self.user_creds)
self.stack2 = create_stack(self.ctx, self.template, self.user_creds)
values = [
{'name': 'res1', 'stack_id': self.stack.id},
{'name': 'res2', 'stack_id': self.stack.id},
{'name': 'res3', 'stack_id': self.stack1.id},
]
[create_resource(self.ctx, self.stack, **val) for val in values]
resources = db_api.resource_get_all_by_stack(self.ctx, self.stack.id)
self.assertEqual(2, len(resources))
self.assertEqual('res1', resources.get('res1').name)
self.assertEqual('res2', resources.get('res2').name)
self.assertRaises(exception.NotFound, db_api.resource_get_all_by_stack,
self.ctx, self.stack2.id)
class DBAPIStackLockTest(common.HeatTestCase):
def setUp(self):
super(DBAPIStackLockTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
self.stack = create_stack(self.ctx, self.template, self.user_creds)
def test_stack_lock_create_success(self):
observed = db_api.stack_lock_create(self.stack.id, UUID1)
self.assertIsNone(observed)
def test_stack_lock_create_fail_double_same(self):
db_api.stack_lock_create(self.stack.id, UUID1)
observed = db_api.stack_lock_create(self.stack.id, UUID1)
self.assertEqual(UUID1, observed)
def test_stack_lock_create_fail_double_different(self):
db_api.stack_lock_create(self.stack.id, UUID1)
observed = db_api.stack_lock_create(self.stack.id, UUID2)
self.assertEqual(UUID1, observed)
def test_stack_lock_get_id_success(self):
db_api.stack_lock_create(self.stack.id, UUID1)
observed = db_api.stack_lock_get_engine_id(self.stack.id)
self.assertEqual(UUID1, observed)
def test_stack_lock_get_id_return_none(self):
observed = db_api.stack_lock_get_engine_id(self.stack.id)
self.assertIsNone(observed)
def test_stack_lock_steal_success(self):
db_api.stack_lock_create(self.stack.id, UUID1)
observed = db_api.stack_lock_steal(self.stack.id, UUID1, UUID2)
self.assertIsNone(observed)
def test_stack_lock_steal_fail_gone(self):
db_api.stack_lock_create(self.stack.id, UUID1)
db_api.stack_lock_release(self.stack.id, UUID1)
observed = db_api.stack_lock_steal(self.stack.id, UUID1, UUID2)
self.assertTrue(observed)
def test_stack_lock_steal_fail_stolen(self):
db_api.stack_lock_create(self.stack.id, UUID1)
# Simulate stolen lock
db_api.stack_lock_release(self.stack.id, UUID1)
db_api.stack_lock_create(self.stack.id, UUID2)
observed = db_api.stack_lock_steal(self.stack.id, UUID3, UUID2)
self.assertEqual(UUID2, observed)
def test_stack_lock_release_success(self):
db_api.stack_lock_create(self.stack.id, UUID1)
observed = db_api.stack_lock_release(self.stack.id, UUID1)
self.assertIsNone(observed)
def test_stack_lock_release_fail_double(self):
db_api.stack_lock_create(self.stack.id, UUID1)
db_api.stack_lock_release(self.stack.id, UUID1)
observed = db_api.stack_lock_release(self.stack.id, UUID1)
self.assertTrue(observed)
def test_stack_lock_release_fail_wrong_engine_id(self):
db_api.stack_lock_create(self.stack.id, UUID1)
observed = db_api.stack_lock_release(self.stack.id, UUID2)
self.assertTrue(observed)
class DBAPIResourceDataTest(common.HeatTestCase):
def setUp(self):
super(DBAPIResourceDataTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
self.stack = create_stack(self.ctx, self.template, self.user_creds)
self.resource = create_resource(self.ctx, self.stack)
self.resource.context = self.ctx
def test_resource_data_set_get(self):
create_resource_data(self.ctx, self.resource)
val = db_api.resource_data_get(self.resource, 'test_resource_key')
self.assertEqual('test_value', val)
# Updating existing resource data
create_resource_data(self.ctx, self.resource, value='foo')
val = db_api.resource_data_get(self.resource, 'test_resource_key')
self.assertEqual('foo', val)
# Testing with encrypted value
create_resource_data(self.ctx, self.resource,
key='encryped_resource_key', redact=True)
val = db_api.resource_data_get(self.resource, 'encryped_resource_key')
self.assertEqual('test_value', val)
# get all by querying for data
vals = db_api.resource_data_get_all(self.resource)
self.assertEqual(2, len(vals))
self.assertEqual('foo', vals.get('test_resource_key'))
self.assertEqual('test_value', vals.get('encryped_resource_key'))
# get all by using associated resource data
vals = db_api.resource_data_get_all(None, self.resource.data)
self.assertEqual(2, len(vals))
self.assertEqual('foo', vals.get('test_resource_key'))
self.assertEqual('test_value', vals.get('encryped_resource_key'))
def test_resource_data_delete(self):
create_resource_data(self.ctx, self.resource)
res_data = db_api.resource_data_get_by_key(self.ctx, self.resource.id,
'test_resource_key')
self.assertIsNotNone(res_data)
self.assertEqual('test_value', res_data.value)
db_api.resource_data_delete(self.resource, 'test_resource_key')
self.assertRaises(exception.NotFound, db_api.resource_data_get_by_key,
self.ctx, self.resource.id, 'test_resource_key')
self.assertIsNotNone(res_data)
class DBAPIEventTest(common.HeatTestCase):
def setUp(self):
super(DBAPIEventTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
def test_event_create_get(self):
event = create_event(self.ctx)
ret_event = db_api.event_get(self.ctx, event.id)
self.assertIsNotNone(ret_event)
self.assertEqual('test_stack_id', ret_event.stack_id)
self.assertEqual('create', ret_event.resource_action)
self.assertEqual('complete', ret_event.resource_status)
self.assertEqual('res', ret_event.resource_name)
self.assertEqual(UUID1, ret_event.physical_resource_id)
self.assertEqual('create_complete', ret_event.resource_status_reason)
self.assertEqual({'name': 'foo'}, ret_event.resource_properties)
def test_event_get_all(self):
self.stack1 = create_stack(self.ctx, self.template, self.user_creds,
tenant='tenant1')
self.stack2 = create_stack(self.ctx, self.template, self.user_creds,
tenant='tenant2')
values = [
{'stack_id': self.stack1.id, 'resource_name': 'res1'},
{'stack_id': self.stack1.id, 'resource_name': 'res2'},
{'stack_id': self.stack2.id, 'resource_name': 'res3'},
]
[create_event(self.ctx, **val) for val in values]
events = db_api.event_get_all(self.ctx)
self.assertEqual(3, len(events))
stack_ids = [event.stack_id for event in events]
res_names = [event.resource_name for event in events]
[(self.assertIn(val['stack_id'], stack_ids),
self.assertIn(val['resource_name'], res_names)) for val in values]
def test_event_get_all_by_tenant(self):
self.stack1 = create_stack(self.ctx, self.template, self.user_creds,
tenant='tenant1')
self.stack2 = create_stack(self.ctx, self.template, self.user_creds,
tenant='tenant2')
values = [
{'stack_id': self.stack1.id, 'resource_name': 'res1'},
{'stack_id': self.stack1.id, 'resource_name': 'res2'},
{'stack_id': self.stack2.id, 'resource_name': 'res3'},
]
[create_event(self.ctx, **val) for val in values]
self.ctx.tenant_id = 'tenant1'
events = db_api.event_get_all_by_tenant(self.ctx)
self.assertEqual(2, len(events))
marker = events[0].uuid
expected = events[1].uuid
events = db_api.event_get_all_by_tenant(self.ctx,
marker=marker)
self.assertEqual(1, len(events))
self.assertEqual(expected, events[0].uuid)
events = db_api.event_get_all_by_tenant(self.ctx, limit=1)
self.assertEqual(1, len(events))
filters = {'resource_name': 'res2'}
events = db_api.event_get_all_by_tenant(self.ctx,
filters=filters)
self.assertEqual(1, len(events))
self.assertEqual('res2', events[0].resource_name)
sort_keys = 'resource_type'
events = db_api.event_get_all_by_tenant(self.ctx,
sort_keys=sort_keys)
self.assertEqual(2, len(events))
self.ctx.tenant_id = 'tenant2'
events = db_api.event_get_all_by_tenant(self.ctx)
self.assertEqual(1, len(events))
def test_event_get_all_by_stack(self):
self.stack1 = create_stack(self.ctx, self.template, self.user_creds)
self.stack2 = create_stack(self.ctx, self.template, self.user_creds)
values = [
{'stack_id': self.stack1.id, 'resource_name': 'res1'},
{'stack_id': self.stack1.id, 'resource_name': 'res2'},
{'stack_id': self.stack2.id, 'resource_name': 'res3'},
]
[create_event(self.ctx, **val) for val in values]
self.ctx.tenant_id = 'tenant1'
events = db_api.event_get_all_by_stack(self.ctx, self.stack1.id)
self.assertEqual(2, len(events))
self.ctx.tenant_id = 'tenant2'
events = db_api.event_get_all_by_stack(self.ctx, self.stack2.id)
self.assertEqual(1, len(events))
def test_event_count_all_by_stack(self):
self.stack1 = create_stack(self.ctx, self.template, self.user_creds)
self.stack2 = create_stack(self.ctx, self.template, self.user_creds)
values = [
{'stack_id': self.stack1.id, 'resource_name': 'res1'},
{'stack_id': self.stack1.id, 'resource_name': 'res2'},
{'stack_id': self.stack2.id, 'resource_name': 'res3'},
]
[create_event(self.ctx, **val) for val in values]
self.assertEqual(2, db_api.event_count_all_by_stack(self.ctx,
self.stack1.id))
self.assertEqual(1, db_api.event_count_all_by_stack(self.ctx,
self.stack2.id))
class DBAPIWatchRuleTest(common.HeatTestCase):
def setUp(self):
super(DBAPIWatchRuleTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
self.stack = create_stack(self.ctx, self.template, self.user_creds)
def test_watch_rule_create_get(self):
watch_rule = create_watch_rule(self.ctx, self.stack)
ret_wr = db_api.watch_rule_get(self.ctx, watch_rule.id)
self.assertIsNotNone(ret_wr)
self.assertEqual('test_rule', ret_wr.name)
self.assertEqual('{"foo": "123"}', json.dumps(ret_wr.rule))
self.assertEqual('normal', ret_wr.state)
self.assertEqual(self.stack.id, ret_wr.stack_id)
def test_watch_rule_get_by_name(self):
watch_rule = create_watch_rule(self.ctx, self.stack)
ret_wr = db_api.watch_rule_get_by_name(self.ctx, watch_rule.name)
self.assertIsNotNone(ret_wr)
self.assertEqual('test_rule', ret_wr.name)
def test_watch_rule_get_all(self):
values = [
{'name': 'rule1'},
{'name': 'rule2'},
{'name': 'rule3'},
]
[create_watch_rule(self.ctx, self.stack, **val) for val in values]
wrs = db_api.watch_rule_get_all(self.ctx)
self.assertEqual(3, len(wrs))
names = [wr.name for wr in wrs]
[self.assertIn(val['name'], names) for val in values]
def test_watch_rule_get_all_by_stack(self):
self.stack1 = create_stack(self.ctx, self.template, self.user_creds)
values = [
{'name': 'rule1', 'stack_id': self.stack.id},
{'name': 'rule2', 'stack_id': self.stack1.id},
{'name': 'rule3', 'stack_id': self.stack1.id},
]
[create_watch_rule(self.ctx, self.stack, **val) for val in values]
wrs = db_api.watch_rule_get_all_by_stack(self.ctx, self.stack.id)
self.assertEqual(1, len(wrs))
wrs = db_api.watch_rule_get_all_by_stack(self.ctx, self.stack1.id)
self.assertEqual(2, len(wrs))
def test_watch_rule_update(self):
watch_rule = create_watch_rule(self.ctx, self.stack)
values = {
'name': 'test_rule_1',
'rule': json.loads('{"foo": "bar"}'),
'state': 'nodata',
}
db_api.watch_rule_update(self.ctx, watch_rule.id, values)
watch_rule = db_api.watch_rule_get(self.ctx, watch_rule.id)
self.assertEqual('test_rule_1', watch_rule.name)
self.assertEqual('{"foo": "bar"}', json.dumps(watch_rule.rule))
self.assertEqual('nodata', watch_rule.state)
self.assertRaises(exception.NotFound, db_api.watch_rule_update,
self.ctx, UUID2, values)
def test_watch_rule_delete(self):
watch_rule = create_watch_rule(self.ctx, self.stack)
create_watch_data(self.ctx, watch_rule)
db_api.watch_rule_delete(self.ctx, watch_rule.id)
self.assertIsNone(db_api.watch_rule_get(self.ctx, watch_rule.id))
self.assertRaises(exception.NotFound, db_api.watch_rule_delete,
self.ctx, UUID2)
# Testing associated watch data deletion
self.assertEqual([], db_api.watch_data_get_all(self.ctx))
class DBAPIWatchDataTest(common.HeatTestCase):
def setUp(self):
super(DBAPIWatchDataTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
self.stack = create_stack(self.ctx, self.template, self.user_creds)
self.watch_rule = create_watch_rule(self.ctx, self.stack)
def test_watch_data_create(self):
create_watch_data(self.ctx, self.watch_rule)
ret_data = db_api.watch_data_get_all(self.ctx)
self.assertEqual(1, len(ret_data))
self.assertEqual('{"foo": "bar"}', json.dumps(ret_data[0].data))
self.assertEqual(self.watch_rule.id, ret_data[0].watch_rule_id)
def test_watch_data_get_all(self):
values = [
{'data': json.loads('{"foo": "d1"}')},
{'data': json.loads('{"foo": "d2"}')},
{'data': json.loads('{"foo": "d3"}')}
]
[create_watch_data(self.ctx, self.watch_rule, **val) for val in values]
watch_data = db_api.watch_data_get_all(self.ctx)
self.assertEqual(3, len(watch_data))
data = [wd.data for wd in watch_data]
[self.assertIn(val['data'], data) for val in values]
class DBAPIServiceTest(common.HeatTestCase):
def setUp(self):
super(DBAPIServiceTest, self).setUp()
self.ctx = utils.dummy_context()
def test_service_create_get(self):
service = create_service(self.ctx)
ret_service = db_api.service_get(self.ctx, service.id)
self.assertIsNotNone(ret_service)
self.assertEqual(service.id, ret_service.id)
self.assertEqual(service.hostname, ret_service.hostname)
self.assertEqual(service.binary, ret_service.binary)
self.assertEqual(service.host, ret_service.host)
self.assertEqual(service.topic, ret_service.topic)
self.assertEqual(service.engine_id, ret_service.engine_id)
self.assertEqual(service.report_interval, ret_service.report_interval)
self.assertIsNotNone(service.created_at)
self.assertIsNone(service.updated_at)
self.assertIsNone(service.deleted_at)
def test_service_get_all_by_args(self):
# Host-1
values = [{'id': str(uuid.uuid4()),
'hostname': 'host-1',
'host': 'engine-1'}]
# Host-2
for i in [0, 1, 2]:
values.append({'id': str(uuid.uuid4()),
'hostname': 'host-2',
'host': 'engine-%s' % i})
[create_service(self.ctx, **val) for val in values]
services = db_api.service_get_all(self.ctx)
self.assertEqual(4, len(services))
services_by_args = db_api.service_get_all_by_args(self.ctx,
hostname='host-2',
binary='heat-engine',
host='engine-0')
self.assertEqual(1, len(services_by_args))
self.assertEqual('host-2', services_by_args[0].hostname)
self.assertEqual('heat-engine', services_by_args[0].binary)
self.assertEqual('engine-0', services_by_args[0].host)
def test_service_update(self):
service = create_service(self.ctx)
values = {'hostname': 'host-updated',
'host': 'engine-updated',
'retry_interval': 120}
service = db_api.service_update(self.ctx, service.id, values)
self.assertEqual('host-updated', service.hostname)
self.assertEqual(120, service.retry_interval)
self.assertEqual('engine-updated', service.host)
# simple update, expected the updated_at is updated
old_updated_date = service.updated_at
service = db_api.service_update(self.ctx, service.id, dict())
self.assertGreater(service.updated_at, old_updated_date)
def test_service_delete_soft_delete(self):
service = create_service(self.ctx)
# Soft delete
db_api.service_delete(self.ctx, service.id)
ret_service = db_api.service_get(self.ctx, service.id)
self.assertEqual(ret_service.id, service.id)
# Delete
db_api.service_delete(self.ctx, service.id, False)
self.assertRaises(exception.ServiceNotFound, db_api.service_get,
self.ctx, service.id)
class DBAPIResourceUpdateTest(common.HeatTestCase):
def setUp(self):
super(DBAPIResourceUpdateTest, self).setUp()
self.ctx = utils.dummy_context()
template = create_raw_template(self.ctx)
user_creds = create_user_creds(self.ctx)
stack = create_stack(self.ctx, template, user_creds)
self.resource = create_resource(self.ctx, stack,
atomic_key=0)
def test_unlocked_resource_update(self):
values = {'engine_id': 'engine-1',
'action': 'CREATE',
'status': 'IN_PROGRESS'}
db_res = db_api.resource_get(self.ctx, self.resource.id)
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, None)
self.assertTrue(ret)
db_res = db_api.resource_get(self.ctx, self.resource.id)
self.assertEqual('engine-1', db_res.engine_id)
self.assertEqual('CREATE', db_res.action)
self.assertEqual('IN_PROGRESS', db_res.status)
self.assertEqual(1, db_res.atomic_key)
def test_locked_resource_update_by_same_engine(self):
values = {'engine_id': 'engine-1',
'action': 'CREATE',
'status': 'IN_PROGRESS'}
db_res = db_api.resource_get(self.ctx, self.resource.id)
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, None)
self.assertTrue(ret)
db_res = db_api.resource_get(self.ctx, self.resource.id)
self.assertEqual('engine-1', db_res.engine_id)
self.assertEqual(1, db_res.atomic_key)
values = {'engine_id': 'engine-1',
'action': 'CREATE',
'status': 'FAILED'}
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, 'engine-1')
self.assertTrue(ret)
db_res = db_api.resource_get(self.ctx, self.resource.id)
self.assertEqual('engine-1', db_res.engine_id)
self.assertEqual('CREATE', db_res.action)
self.assertEqual('FAILED', db_res.status)
self.assertEqual(2, db_res.atomic_key)
def test_locked_resource_update_by_other_engine(self):
values = {'engine_id': 'engine-1',
'action': 'CREATE',
'status': 'IN_PROGRESS'}
db_res = db_api.resource_get(self.ctx, self.resource.id)
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, None)
self.assertTrue(ret)
db_res = db_api.resource_get(self.ctx, self.resource.id)
self.assertEqual('engine-1', db_res.engine_id)
self.assertEqual(1, db_res.atomic_key)
values = {'engine_id': 'engine-2',
'action': 'CREATE',
'status': 'FAILED'}
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, 'engine-2')
self.assertFalse(ret)
def test_release_resource_lock(self):
values = {'engine_id': 'engine-1',
'action': 'CREATE',
'status': 'IN_PROGRESS'}
db_res = db_api.resource_get(self.ctx, self.resource.id)
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, None)
self.assertTrue(ret)
db_res = db_api.resource_get(self.ctx, self.resource.id)
self.assertEqual('engine-1', db_res.engine_id)
self.assertEqual(1, db_res.atomic_key)
# Set engine id as None to release the lock
values = {'engine_id': None,
'action': 'CREATE',
'status': 'COMPLETE'}
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, 'engine-1')
self.assertTrue(ret)
db_res = db_api.resource_get(self.ctx, self.resource.id)
self.assertIsNone(db_res.engine_id)
self.assertEqual('CREATE', db_res.action)
self.assertEqual('COMPLETE', db_res.status)
self.assertEqual(2, db_res.atomic_key)
def test_steal_resource_lock(self):
values = {'engine_id': 'engine-1',
'action': 'CREATE',
'status': 'IN_PROGRESS'}
db_res = db_api.resource_get(self.ctx, self.resource.id)
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, None)
self.assertTrue(ret)
db_res = db_api.resource_get(self.ctx, self.resource.id)
self.assertEqual('engine-1', db_res.engine_id)
self.assertEqual(1, db_res.atomic_key)
# Set engine id as engine-2 and pass expected engine id as old engine
# i.e engine-1 in db api steal the lock
values = {'engine_id': 'engine-2',
'action': 'DELETE',
'status': 'IN_PROGRESS'}
ret = db_api.resource_update(self.ctx, self.resource.id,
values, db_res.atomic_key, 'engine-1')
self.assertTrue(ret)
db_res = db_api.resource_get(self.ctx, self.resource.id)
self.assertEqual('engine-2', db_res.engine_id)
self.assertEqual('DELETE', db_res.action)
self.assertEqual(2, db_res.atomic_key)
class DBAPISyncPointTest(common.HeatTestCase):
def setUp(self):
super(DBAPISyncPointTest, self).setUp()
self.ctx = utils.dummy_context()
self.template = create_raw_template(self.ctx)
self.user_creds = create_user_creds(self.ctx)
self.stack = create_stack(self.ctx, self.template, self.user_creds)
self.resources = [create_resource(self.ctx, self.stack, name='res1'),
create_resource(self.ctx, self.stack, name='res2'),
create_resource(self.ctx, self.stack, name='res3')]
def test_sync_point_create_get(self):
for res in self.resources:
# create sync_point for resources and verify
sync_point_rsrc = create_sync_point(
self.ctx, entity_id=str(res.id), stack_id=self.stack.id,
traversal_id=self.stack.current_traversal
)
ret_sync_point_rsrc = db_api.sync_point_get(
self.ctx, sync_point_rsrc.entity_id,
sync_point_rsrc.traversal_id, sync_point_rsrc.is_update
)
self.assertIsNotNone(ret_sync_point_rsrc)
self.assertEqual(sync_point_rsrc.entity_id,
ret_sync_point_rsrc.entity_id)
self.assertEqual(sync_point_rsrc.traversal_id,
ret_sync_point_rsrc.traversal_id)
self.assertEqual(sync_point_rsrc.is_update,
ret_sync_point_rsrc.is_update)
self.assertEqual(sync_point_rsrc.atomic_key,
ret_sync_point_rsrc.atomic_key)
self.assertEqual(sync_point_rsrc.stack_id,
ret_sync_point_rsrc.stack_id)
self.assertEqual(sync_point_rsrc.input_data,
ret_sync_point_rsrc.input_data)
# Finally create sync_point for stack and verify
sync_point_stack = create_sync_point(
self.ctx, entity_id=self.stack.id, stack_id=self.stack.id,
traversal_id=self.stack.current_traversal
)
ret_sync_point_stack = db_api.sync_point_get(
self.ctx, sync_point_stack.entity_id,
sync_point_stack.traversal_id, sync_point_stack.is_update
)
self.assertIsNotNone(ret_sync_point_stack)
self.assertEqual(sync_point_stack.entity_id,
ret_sync_point_stack.entity_id)
self.assertEqual(sync_point_stack.traversal_id,
ret_sync_point_stack.traversal_id)
self.assertEqual(sync_point_stack.is_update,
ret_sync_point_stack.is_update)
self.assertEqual(sync_point_stack.atomic_key,
ret_sync_point_stack.atomic_key)
self.assertEqual(sync_point_stack.stack_id,
ret_sync_point_stack.stack_id)
self.assertEqual(sync_point_stack.input_data,
ret_sync_point_stack.input_data)
def test_sync_point_update(self):
sync_point = create_sync_point(
self.ctx, entity_id=str(self.resources[0].id),
stack_id=self.stack.id, traversal_id=self.stack.current_traversal
)
self.assertEqual({}, sync_point.input_data)
self.assertEqual(0, sync_point.atomic_key)
# first update
rows_updated = db_api.sync_point_update_input_data(
self.ctx, sync_point.entity_id, sync_point.traversal_id,
sync_point.is_update, sync_point.atomic_key,
{'input_data': '{key: value}'}
)
self.assertEqual(1, rows_updated)
ret_sync_point = db_api.sync_point_get(self.ctx,
sync_point.entity_id,
sync_point.traversal_id,
sync_point.is_update)
self.assertIsNotNone(ret_sync_point)
# check if atomic_key was incremented on write
self.assertEqual(1, ret_sync_point.atomic_key)
self.assertEqual({'input_data': '{key: value}'},
ret_sync_point.input_data)
# second update
rows_updated = db_api.sync_point_update_input_data(
self.ctx, sync_point.entity_id, sync_point.traversal_id,
sync_point.is_update, sync_point.atomic_key,
{'input_data': '{key1: value1}'}
)
self.assertEqual(1, rows_updated)
ret_sync_point = db_api.sync_point_get(self.ctx,
sync_point.entity_id,
sync_point.traversal_id,
sync_point.is_update)
self.assertIsNotNone(ret_sync_point)
# check if atomic_key was incremented on write
self.assertEqual(2, ret_sync_point.atomic_key)
self.assertEqual({'input_data': '{key1: value1}'},
ret_sync_point.input_data)
def test_sync_point_concurrent_update(self):
sync_point = create_sync_point(
self.ctx, entity_id=str(self.resources[0].id),
stack_id=self.stack.id, traversal_id=self.stack.current_traversal
)
self.assertEqual({}, sync_point.input_data)
self.assertEqual(0, sync_point.atomic_key)
# update where atomic_key is 0 and succeeds.
rows_updated = db_api.sync_point_update_input_data(
self.ctx, sync_point.entity_id, sync_point.traversal_id,
sync_point.is_update, 0, {'input_data': '{key: value}'}
)
self.assertEqual(1, rows_updated)
# another update where atomic_key is 0 and does not update.
rows_updated = db_api.sync_point_update_input_data(
self.ctx, sync_point.entity_id, sync_point.traversal_id,
sync_point.is_update, 0, {'input_data': '{key: value}'}
)
self.assertEqual(0, rows_updated)
def test_sync_point_delete(self):
for res in self.resources:
sync_point_rsrc = create_sync_point(
self.ctx, entity_id=str(res.id), stack_id=self.stack.id,
traversal_id=self.stack.current_traversal
)
self.assertIsNotNone(sync_point_rsrc)
sync_point_stack = create_sync_point(
self.ctx, entity_id=self.stack.id,
stack_id=self.stack.id,
traversal_id=self.stack.current_traversal
)
self.assertIsNotNone(sync_point_stack)
rows_deleted = db_api.sync_point_delete_all_by_stack_and_traversal(
self.ctx, self.stack.id,
self.stack.current_traversal
)
self.assertGreater(rows_deleted, 0)
self.assertEqual(4, rows_deleted)
# Additionally check if sync_point_get returns None.
for res in self.resources:
ret_sync_point_rsrc = db_api.sync_point_get(
self.ctx, str(res.id), self.stack.current_traversal, True
)
self.assertEqual(None, ret_sync_point_rsrc)
ret_sync_point_stack = db_api.sync_point_get(
self.ctx, self.stack.id, self.stack.current_traversal, True
)
self.assertEqual(None, ret_sync_point_stack)
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