491 lines
22 KiB
Python
491 lines
22 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
|
|
|
|
# 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 itertools
|
|
from eventlet.support import greenlets as greenlet
|
|
|
|
from heat.common import exception
|
|
from heat.engine import parser
|
|
from heat.engine import resource
|
|
from heat.engine import scheduler
|
|
from heat.openstack.common import uuidutils
|
|
import heat.db.api as db_api
|
|
|
|
from heat.tests import generic_resource as generic_rsrc
|
|
from heat.tests.common import HeatTestCase
|
|
from heat.tests.utils import dummy_context
|
|
from heat.tests.utils import setup_dummy_db
|
|
|
|
|
|
class ResourceTest(HeatTestCase):
|
|
def setUp(self):
|
|
super(ResourceTest, self).setUp()
|
|
setup_dummy_db()
|
|
self.stack = parser.Stack(dummy_context(), 'test_stack',
|
|
parser.Template({}),
|
|
stack_id=uuidutils.generate_uuid())
|
|
|
|
resource._register_class('GenericResourceType',
|
|
generic_rsrc.GenericResource)
|
|
|
|
def test_get_class_ok(self):
|
|
cls = resource.get_class('GenericResourceType')
|
|
self.assertEqual(cls, generic_rsrc.GenericResource)
|
|
|
|
def test_get_class_noexist(self):
|
|
self.assertRaises(exception.StackValidationFailed, resource.get_class,
|
|
'NoExistResourceType')
|
|
|
|
def test_resource_new_ok(self):
|
|
snippet = {'Type': 'GenericResourceType'}
|
|
res = resource.Resource('aresource', snippet, self.stack)
|
|
|
|
def test_resource_new_err(self):
|
|
snippet = {'Type': 'NoExistResourceType'}
|
|
self.assertRaises(exception.StackValidationFailed,
|
|
resource.Resource, 'aresource', snippet, self.stack)
|
|
|
|
def test_state_defaults(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_res_def', tmpl, self.stack)
|
|
self.assertEqual(res.state, (res.INIT, res.COMPLETE))
|
|
self.assertEqual(res.status_reason, '')
|
|
|
|
def test_state_set(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
res.state_set(res.CREATE, res.COMPLETE, 'wibble')
|
|
self.assertEqual(res.action, res.CREATE)
|
|
self.assertEqual(res.status, res.COMPLETE)
|
|
self.assertEqual(res.state, (res.CREATE, res.COMPLETE))
|
|
self.assertEqual(res.status_reason, 'wibble')
|
|
|
|
def test_state_set_invalid(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
self.assertRaises(ValueError, res.state_set, 'foo', 'bla')
|
|
self.assertRaises(ValueError, res.state_set, 'foo', res.COMPLETE)
|
|
self.assertRaises(ValueError, res.state_set, res.CREATE, 'bla')
|
|
|
|
def test_type(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
self.assertEqual(res.type(), 'Foo')
|
|
|
|
def test_created_time(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_res_new', tmpl, self.stack)
|
|
self.assertEqual(res.created_time, None)
|
|
res._store()
|
|
self.assertNotEqual(res.created_time, None)
|
|
|
|
def test_updated_time(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_res_upd', tmpl, self.stack)
|
|
res._store()
|
|
stored_time = res.updated_time
|
|
res.state_set(res.CREATE, res.IN_PROGRESS, 'testing')
|
|
self.assertNotEqual(res.updated_time, None)
|
|
self.assertNotEqual(res.updated_time, stored_time)
|
|
|
|
def test_store_or_update(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_res_upd', tmpl, self.stack)
|
|
res._store_or_update(res.CREATE, res.IN_PROGRESS, 'test_store')
|
|
self.assertNotEqual(None, res.id)
|
|
self.assertEqual(res.action, res.CREATE)
|
|
self.assertEqual(res.status, res.IN_PROGRESS)
|
|
self.assertEqual(res.status_reason, 'test_store')
|
|
|
|
db_res = r = db_api.resource_get(None, res.id)
|
|
self.assertEqual(db_res.action, res.CREATE)
|
|
self.assertEqual(db_res.status, res.IN_PROGRESS)
|
|
self.assertEqual(db_res.status_reason, 'test_store')
|
|
|
|
res._store_or_update(res.CREATE, res.COMPLETE, 'test_update')
|
|
self.assertEqual(res.action, res.CREATE)
|
|
self.assertEqual(res.status, res.COMPLETE)
|
|
self.assertEqual(res.status_reason, 'test_update')
|
|
self.assertEqual(db_res.action, res.CREATE)
|
|
self.assertEqual(db_res.status, res.COMPLETE)
|
|
self.assertEqual(db_res.status_reason, 'test_update')
|
|
|
|
def test_parsed_template(self):
|
|
tmpl = {
|
|
'Type': 'Foo',
|
|
'foo': {'Fn::Join': [' ', ['bar', 'baz', 'quux']]}
|
|
}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
|
|
parsed_tmpl = res.parsed_template()
|
|
self.assertEqual(parsed_tmpl['Type'], 'Foo')
|
|
self.assertEqual(parsed_tmpl['foo'], 'bar baz quux')
|
|
|
|
self.assertEqual(res.parsed_template('foo'), 'bar baz quux')
|
|
self.assertEqual(res.parsed_template('foo', 'bar'), 'bar baz quux')
|
|
|
|
def test_parsed_template_default(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
self.assertEqual(res.parsed_template('foo'), {})
|
|
self.assertEqual(res.parsed_template('foo', 'bar'), 'bar')
|
|
|
|
def test_metadata_default(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
self.assertEqual(res.metadata, {})
|
|
|
|
def test_equals_different_stacks(self):
|
|
tmpl1 = {'Type': 'Foo'}
|
|
tmpl2 = {'Type': 'Foo'}
|
|
tmpl3 = {'Type': 'Bar'}
|
|
stack2 = parser.Stack(dummy_context(), 'test_stack',
|
|
parser.Template({}), stack_id=-1)
|
|
res1 = generic_rsrc.GenericResource('test_resource', tmpl1, self.stack)
|
|
res2 = generic_rsrc.GenericResource('test_resource', tmpl2, stack2)
|
|
res3 = generic_rsrc.GenericResource('test_resource2', tmpl3, stack2)
|
|
|
|
self.assertEqual(res1, res2)
|
|
self.assertNotEqual(res1, res3)
|
|
|
|
def test_equals_names(self):
|
|
tmpl1 = {'Type': 'Foo'}
|
|
tmpl2 = {'Type': 'Foo'}
|
|
res1 = generic_rsrc.GenericResource('test_resource1',
|
|
tmpl1, self.stack)
|
|
res2 = generic_rsrc.GenericResource('test_resource2', tmpl2,
|
|
self.stack)
|
|
|
|
self.assertNotEqual(res1, res2)
|
|
|
|
def test_update_template_diff_empty(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
update_snippet = {}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
self.assertRaises(resource.UpdateReplace, res.update_template_diff,
|
|
update_snippet, tmpl)
|
|
|
|
def test_update_template_diff_changed_notallowed(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
update_snippet = {'Type': 'Bar'}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
self.assertRaises(resource.UpdateReplace, res.update_template_diff,
|
|
update_snippet, tmpl)
|
|
|
|
def test_update_template_diff_changed_modified(self):
|
|
tmpl = {'Type': 'Foo', 'Metadata': {'foo': 123}}
|
|
update_snippet = {'Type': 'Foo', 'Metadata': {'foo': 456}}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
res.update_allowed_keys = ('Metadata',)
|
|
diff = res.update_template_diff(update_snippet, tmpl)
|
|
self.assertEqual(diff, {'Metadata': {'foo': 456}})
|
|
|
|
def test_update_template_diff_changed_add(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
update_snippet = {'Type': 'Foo', 'Metadata': {'foo': 123}}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
res.update_allowed_keys = ('Metadata',)
|
|
diff = res.update_template_diff(update_snippet, tmpl)
|
|
self.assertEqual(diff, {'Metadata': {'foo': 123}})
|
|
|
|
def test_update_template_diff_changed_remove(self):
|
|
tmpl = {'Type': 'Foo', 'Metadata': {'foo': 123}}
|
|
update_snippet = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
res.update_allowed_keys = ('Metadata',)
|
|
diff = res.update_template_diff(update_snippet, tmpl)
|
|
self.assertEqual(diff, {'Metadata': None})
|
|
|
|
def test_update_template_diff_properties_none(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
update_snippet = {'Type': 'Foo'}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
diff = res.update_template_diff_properties(update_snippet, tmpl)
|
|
self.assertEqual(diff, {})
|
|
|
|
def test_update_template_diff_properties_added(self):
|
|
tmpl = {'Type': 'Foo'}
|
|
update_snippet = {'Type': 'Foo', 'Properties': {'Bar': 123}}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
res.update_allowed_properties = ('Bar',)
|
|
diff = res.update_template_diff_properties(update_snippet, tmpl)
|
|
self.assertEqual(diff, {'Bar': 123})
|
|
|
|
def test_update_template_diff_properties_removed(self):
|
|
tmpl = {'Type': 'Foo', 'Properties': {'Bar': 123}}
|
|
update_snippet = {'Type': 'Foo', 'Properties': {}}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
res.update_allowed_properties = ('Bar',)
|
|
diff = res.update_template_diff_properties(update_snippet, tmpl)
|
|
self.assertEqual(diff, {'Bar': None})
|
|
|
|
def test_update_template_diff_properties_changed(self):
|
|
tmpl = {'Type': 'Foo', 'Properties': {'Bar': 123}}
|
|
update_snippet = {'Type': 'Foo', 'Properties': {'Bar': 456}}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
res.update_allowed_properties = ('Bar',)
|
|
diff = res.update_template_diff_properties(update_snippet, tmpl)
|
|
self.assertEqual(diff, {'Bar': 456})
|
|
|
|
def test_update_template_diff_properties_notallowed(self):
|
|
tmpl = {'Type': 'Foo', 'Properties': {'Bar': 123}}
|
|
update_snippet = {'Type': 'Foo', 'Properties': {'Bar': 456}}
|
|
res = generic_rsrc.GenericResource('test_resource', tmpl, self.stack)
|
|
res.update_allowed_properties = ('Cat',)
|
|
self.assertRaises(resource.UpdateReplace,
|
|
res.update_template_diff_properties,
|
|
update_snippet, tmpl)
|
|
|
|
def test_resource(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
def test_create_fail_missing_req_prop(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {}}
|
|
rname = 'test_resource'
|
|
res = generic_rsrc.ResourceWithRequiredProps(rname, tmpl, self.stack)
|
|
|
|
estr = 'Property error : test_resource: Property Foo not assigned'
|
|
create = scheduler.TaskRunner(res.create)
|
|
self.assertRaises(exception.ResourceFailure, create)
|
|
self.assertEqual((res.CREATE, res.FAILED), res.state)
|
|
|
|
def test_create_fail_prop_typo(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Food': 'abc'}}
|
|
rname = 'test_resource'
|
|
res = generic_rsrc.ResourceWithProps(rname, tmpl, self.stack)
|
|
|
|
estr = 'Property error : test_resource: Property Foo not assigned'
|
|
create = scheduler.TaskRunner(res.create)
|
|
self.assertRaises(exception.ResourceFailure, create)
|
|
self.assertEqual((res.CREATE, res.FAILED), res.state)
|
|
|
|
def test_update_ok(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
res.update_allowed_keys = ('Properties',)
|
|
res.update_allowed_properties = ('Foo',)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
utmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'xyz'}}
|
|
tmpl_diff = {'Properties': {'Foo': 'xyz'}}
|
|
prop_diff = {'Foo': 'xyz'}
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_update')
|
|
generic_rsrc.GenericResource.handle_update(
|
|
utmpl, tmpl_diff, prop_diff).AndReturn(None)
|
|
self.m.ReplayAll()
|
|
|
|
self.assertEqual(None, res.update(utmpl))
|
|
self.assertEqual((res.UPDATE, res.COMPLETE), res.state)
|
|
self.m.VerifyAll()
|
|
|
|
def test_update_replace(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
res.update_allowed_keys = ('Properties',)
|
|
res.update_allowed_properties = ('Foo',)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
utmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'xyz'}}
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_update')
|
|
tmpl_diff = {'Properties': {'Foo': 'xyz'}}
|
|
prop_diff = {'Foo': 'xyz'}
|
|
generic_rsrc.GenericResource.handle_update(
|
|
utmpl, tmpl_diff, prop_diff).AndRaise(resource.UpdateReplace())
|
|
self.m.ReplayAll()
|
|
# should be re-raised so parser.Stack can handle replacement
|
|
self.assertRaises(resource.UpdateReplace, res.update, utmpl)
|
|
self.m.VerifyAll()
|
|
|
|
def test_update_fail_missing_req_prop(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithRequiredProps('test_resource',
|
|
tmpl, self.stack)
|
|
res.update_allowed_keys = ('Properties',)
|
|
res.update_allowed_properties = ('Foo',)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
utmpl = {'Type': 'GenericResourceType', 'Properties': {}}
|
|
|
|
self.assertRaises(exception.ResourceFailure, res.update, utmpl)
|
|
self.assertEqual((res.UPDATE, res.FAILED), res.state)
|
|
|
|
def test_update_fail_prop_typo(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
res.update_allowed_keys = ('Properties',)
|
|
res.update_allowed_properties = ('Foo',)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
utmpl = {'Type': 'GenericResourceType', 'Properties': {'Food': 'xyz'}}
|
|
|
|
self.assertRaises(exception.ResourceFailure, res.update, utmpl)
|
|
self.assertEqual((res.UPDATE, res.FAILED), res.state)
|
|
|
|
def test_update_not_implemented(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
res.update_allowed_keys = ('Properties',)
|
|
res.update_allowed_properties = ('Foo',)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
utmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'xyz'}}
|
|
tmpl_diff = {'Properties': {'Foo': 'xyz'}}
|
|
prop_diff = {'Foo': 'xyz'}
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_update')
|
|
generic_rsrc.GenericResource.handle_update(utmpl, tmpl_diff, prop_diff
|
|
).AndRaise(NotImplemented)
|
|
self.m.ReplayAll()
|
|
self.assertRaises(exception.ResourceFailure, res.update, utmpl)
|
|
self.assertEqual((res.UPDATE, res.FAILED), res.state)
|
|
self.m.VerifyAll()
|
|
|
|
def test_suspend_resume_ok(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
res.update_allowed_keys = ('Properties',)
|
|
res.update_allowed_properties = ('Foo',)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
scheduler.TaskRunner(res.suspend)()
|
|
self.assertEqual((res.SUSPEND, res.COMPLETE), res.state)
|
|
scheduler.TaskRunner(res.resume)()
|
|
self.assertEqual((res.RESUME, res.COMPLETE), res.state)
|
|
|
|
def test_suspend_fail_inprogress(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
res.state_set(res.CREATE, res.IN_PROGRESS)
|
|
suspend = scheduler.TaskRunner(res.suspend)
|
|
self.assertRaises(exception.ResourceFailure, suspend)
|
|
|
|
res.state_set(res.UPDATE, res.IN_PROGRESS)
|
|
suspend = scheduler.TaskRunner(res.suspend)
|
|
self.assertRaises(exception.ResourceFailure, suspend)
|
|
|
|
res.state_set(res.DELETE, res.IN_PROGRESS)
|
|
suspend = scheduler.TaskRunner(res.suspend)
|
|
self.assertRaises(exception.ResourceFailure, suspend)
|
|
|
|
def test_resume_fail_not_suspend_complete(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
non_suspended_states = [s for s in
|
|
itertools.product(res.ACTIONS, res.STATUSES)
|
|
if s != (res.SUSPEND, res.COMPLETE)]
|
|
for state in non_suspended_states:
|
|
res.state_set(*state)
|
|
resume = scheduler.TaskRunner(res.resume)
|
|
self.assertRaises(exception.ResourceFailure, resume)
|
|
|
|
def test_suspend_fail_exit(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_suspend')
|
|
generic_rsrc.GenericResource.handle_suspend().AndRaise(
|
|
greenlet.GreenletExit())
|
|
self.m.ReplayAll()
|
|
|
|
suspend = scheduler.TaskRunner(res.suspend)
|
|
self.assertRaises(greenlet.GreenletExit, suspend)
|
|
self.assertEqual((res.SUSPEND, res.FAILED), res.state)
|
|
|
|
def test_resume_fail_exit(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_resume')
|
|
generic_rsrc.GenericResource.handle_resume().AndRaise(
|
|
greenlet.GreenletExit())
|
|
self.m.ReplayAll()
|
|
|
|
res.state_set(res.SUSPEND, res.COMPLETE)
|
|
|
|
resume = scheduler.TaskRunner(res.resume)
|
|
self.assertRaises(greenlet.GreenletExit, resume)
|
|
self.assertEqual((res.RESUME, res.FAILED), res.state)
|
|
|
|
def test_suspend_fail_exception(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_suspend')
|
|
generic_rsrc.GenericResource.handle_suspend().AndRaise(Exception())
|
|
self.m.ReplayAll()
|
|
|
|
suspend = scheduler.TaskRunner(res.suspend)
|
|
self.assertRaises(exception.ResourceFailure, suspend)
|
|
self.assertEqual((res.SUSPEND, res.FAILED), res.state)
|
|
|
|
def test_resume_fail_exception(self):
|
|
tmpl = {'Type': 'GenericResourceType', 'Properties': {'Foo': 'abc'}}
|
|
res = generic_rsrc.ResourceWithProps('test_resource', tmpl, self.stack)
|
|
scheduler.TaskRunner(res.create)()
|
|
self.assertEqual((res.CREATE, res.COMPLETE), res.state)
|
|
|
|
self.m.StubOutWithMock(generic_rsrc.GenericResource, 'handle_resume')
|
|
generic_rsrc.GenericResource.handle_resume().AndRaise(Exception())
|
|
self.m.ReplayAll()
|
|
|
|
res.state_set(res.SUSPEND, res.COMPLETE)
|
|
|
|
resume = scheduler.TaskRunner(res.resume)
|
|
self.assertRaises(exception.ResourceFailure, resume)
|
|
self.assertEqual((res.RESUME, res.FAILED), res.state)
|
|
|
|
|
|
class MetadataTest(HeatTestCase):
|
|
def setUp(self):
|
|
super(MetadataTest, self).setUp()
|
|
tmpl = {
|
|
'Type': 'Foo',
|
|
'Metadata': {'Test': 'Initial metadata'}
|
|
}
|
|
setup_dummy_db()
|
|
self.stack = parser.Stack(dummy_context(),
|
|
'test_stack', parser.Template({}))
|
|
self.stack.store()
|
|
self.res = generic_rsrc.GenericResource('metadata_resource',
|
|
tmpl, self.stack)
|
|
scheduler.TaskRunner(self.res.create)()
|
|
self.addCleanup(self.stack.delete)
|
|
|
|
def test_read_initial(self):
|
|
self.assertEqual(self.res.metadata, {'Test': 'Initial metadata'})
|
|
|
|
def test_write(self):
|
|
test_data = {'Test': 'Newly-written data'}
|
|
self.res.metadata = test_data
|
|
self.assertEqual(self.res.metadata, test_data)
|