def test_save_simple(self):
values = self._get_default_values()
db_result = self._create_instance_group(self.context, values)
obj_result = instance_group.InstanceGroup.get_by_uuid(
self.context, db_result.uuid)
self.assertEqual(obj_result.name, 'fake_name')
obj_result.name = 'new_name'
obj_result.save()
result = db.instance_group_get(self.context, db_result['uuid'])
self.assertEqual(result['name'], 'new_name')
def test_save_policies(self):
values = self._get_default_values()
db_result = self._create_instance_group(self.context, values)
obj_result = instance_group.InstanceGroup.get_by_uuid(self.context,
db_result.uuid)
policies = ['policy1', 'policy2']
obj_result.policies = policies
obj_result.save()
result = db.instance_group_get(self.context, db_result['uuid'])
self.assertEqual(result['policies'], policies)
def test_save_policies(self):
values = self._get_default_values()
db_result = self._create_instance_group(self.context, values)
obj_result = instance_group.InstanceGroup.get_by_uuid(
self.context, db_result.uuid)
policies = ['policy1', 'policy2']
obj_result.policies = policies
obj_result.save()
result = db.instance_group_get(self.context, db_result['uuid'])
self.assertEqual(result['policies'], policies)
def test_save_simple(self):
values = self._get_default_values()
db_result = self._create_instance_group(self.context, values)
obj_result = instance_group.InstanceGroup.get_by_uuid(self.context,
db_result.uuid)
self.assertEqual(obj_result.name, 'fake_name')
obj_result.name = 'new_name'
obj_result.save()
result = db.instance_group_get(self.context, db_result['uuid'])
self.assertEqual(result['name'], 'new_name')
def test_save_members(self):
values = self._get_default_values()
db_result = self._create_instance_group(self.context, values)
obj_result = instance_group.InstanceGroup.get_by_uuid(
self.context, db_result.uuid)
members = ['instance1', 'instance2']
obj_result.members = members
fake_notifier.NOTIFICATIONS = []
obj_result.save()
self.assertEqual(1, len(fake_notifier.NOTIFICATIONS))
msg = fake_notifier.NOTIFICATIONS[0]
self.assertEqual('servergroup.update', msg.event_type)
self.assertEqual(members, msg.payload['members'])
result = db.instance_group_get(self.context, db_result['uuid'])
self.assertEqual(result['members'], members)
def save(self):
"""Save updates to this instance group."""
updates = self.obj_get_changes()
if not updates:
return
payload = dict(updates)
payload['server_group_id'] = self.uuid
db.instance_group_update(self._context, self.uuid, updates)
db_inst = db.instance_group_get(self._context, self.uuid)
self._from_db_object(self._context, self, db_inst)
compute_utils.notify_about_server_group_update(self._context, "update",
payload)
def test_save_members(self):
values = self._get_default_values()
db_result = self._create_instance_group(self.context, values)
obj_result = instance_group.InstanceGroup.get_by_uuid(self.context,
db_result.uuid)
members = ['instance1', 'instance2']
obj_result.members = members
fake_notifier.NOTIFICATIONS = []
obj_result.save()
self.assertEqual(1, len(fake_notifier.NOTIFICATIONS))
msg = fake_notifier.NOTIFICATIONS[0]
self.assertEqual('servergroup.update', msg.event_type)
self.assertEqual(members, msg.payload['members'])
result = db.instance_group_get(self.context, db_result['uuid'])
self.assertEqual(result['members'], members)
def test_create(self):
group1 = instance_group.InstanceGroup(context=self.context)
group1.uuid = 'fake-uuid'
group1.name = 'fake-name'
fake_notifier.NOTIFICATIONS = []
group1.create()
self.assertEqual(1, len(fake_notifier.NOTIFICATIONS))
msg = fake_notifier.NOTIFICATIONS[0]
self.assertEqual(group1.name, msg.payload['name'])
self.assertEqual(group1.uuid, msg.payload['server_group_id'])
self.assertEqual('servergroup.create', msg.event_type)
group2 = instance_group.InstanceGroup.get_by_uuid(
self.context, group1.uuid)
self.assertEqual(group1.id, group2.id)
self.assertEqual(group1.uuid, group2.uuid)
self.assertEqual(group1.name, group2.name)
result = db.instance_group_get(self.context, group1.uuid)
self.assertEqual(group1.id, result.id)
self.assertEqual(group1.uuid, result.uuid)
self.assertEqual(group1.name, result.name)
def test_create(self):
group1 = instance_group.InstanceGroup(context=self.context)
group1.uuid = 'fake-uuid'
group1.name = 'fake-name'
fake_notifier.NOTIFICATIONS = []
group1.create()
self.assertEqual(1, len(fake_notifier.NOTIFICATIONS))
msg = fake_notifier.NOTIFICATIONS[0]
self.assertEqual(group1.name, msg.payload['name'])
self.assertEqual(group1.uuid, msg.payload['server_group_id'])
self.assertEqual('servergroup.create', msg.event_type)
group2 = instance_group.InstanceGroup.get_by_uuid(self.context,
group1.uuid)
self.assertEqual(group1.id, group2.id)
self.assertEqual(group1.uuid, group2.uuid)
self.assertEqual(group1.name, group2.name)
result = db.instance_group_get(self.context, group1.uuid)
self.assertEqual(group1.id, result.id)
self.assertEqual(group1.uuid, result.uuid)
self.assertEqual(group1.name, result.name)
def get_by_uuid(cls, context, uuid):
db_inst = db.instance_group_get(context, uuid)
return cls._from_db_object(context, cls(), db_inst)