def identifier(self, stack_identifier):
"""Return a unique identifier for the event."""
res_id = identifier.ResourceIdentifier(
resource_name=self.resource_name, **stack_identifier)
return identifier.EventIdentifier(event_id=str(self.uuid), **res_id)
def identifier(self):
'''Return a unique identifier for the event'''
if self.id is None:
return None
return identifier.EventIdentifier(event_id=str(self.id),
**self.resource.identifier())
def _test_format_event(self, event_id):
event = self._dummy_event(event_id)
event_keys = set((
rpc_api.EVENT_ID,
rpc_api.EVENT_STACK_ID,
rpc_api.EVENT_STACK_NAME,
rpc_api.EVENT_TIMESTAMP,
rpc_api.EVENT_RES_NAME,
rpc_api.EVENT_RES_PHYSICAL_ID,
rpc_api.EVENT_RES_ACTION,
rpc_api.EVENT_RES_STATUS,
rpc_api.EVENT_RES_STATUS_DATA,
rpc_api.EVENT_RES_TYPE,
rpc_api.EVENT_RES_PROPERTIES))
formatted = api.format_event(event)
self.assertEqual(event_keys, set(six.iterkeys(formatted)))
event_id_formatted = formatted[rpc_api.EVENT_ID]
event_identifier = identifier.EventIdentifier(
event_id_formatted['tenant'],
event_id_formatted['stack_name'],
event_id_formatted['stack_id'],
event_id_formatted['path'])
self.assertEqual(event_id, event_identifier.event_id)
def transform(key, value):
if not include_key(key):
return
if key == rpc_api.EVENT_ID:
identity = identifier.EventIdentifier(**value)
yield ('id', identity.event_id)
yield ('links', [util.make_link(req, identity),
util.make_link(req, identity.resource(),
'resource'),
util.make_link(req, identity.stack(),
'stack')])
elif key in (rpc_api.EVENT_STACK_ID, rpc_api.EVENT_STACK_NAME,
rpc_api.EVENT_RES_ACTION):
return
elif (key == rpc_api.EVENT_RES_STATUS and
rpc_api.EVENT_RES_ACTION in event):
# To avoid breaking API compatibility, we join RES_ACTION
# and RES_STATUS, so the API format doesn't expose the
# internal split of state into action/status
yield (key, '_'.join((event[rpc_api.EVENT_RES_ACTION], value)))
elif (key == rpc_api.RES_NAME):
yield ('logical_resource_id', value)
yield (key, value)
else:
yield (key, value)
def identifier(self):
"""Return a unique identifier for the event."""
if self.uuid is None:
return None
res_id = identifier.ResourceIdentifier(
resource_name=self.resource_name, **self.stack.identifier())
return identifier.EventIdentifier(event_id=str(self.uuid), **res_id)
def identifier(self):
'''Return a unique identifier for the event.'''
if self.id is None:
return None
res_id = identifier.ResourceIdentifier(
resource_name=self.logical_resource_id, **self.stack.identifier())
return identifier.EventIdentifier(event_id=str(self.id), **res_id)
def _id_format(resp):
"""
Format the StackId field in the response as an ARN, and process other
IDs into the correct format.
"""
if 'StackId' in resp:
identity = identifier.HeatIdentifier(**resp['StackId'])
resp['StackId'] = identity.arn()
if 'EventId' in resp:
identity = identifier.EventIdentifier(**resp['EventId'])
resp['EventId'] = identity.event_id
return resp
def test_index_resource_nonexist(self, mock_enforce):
self._mock_enforce_setup(mock_enforce, 'index', True)
event_id = '42'
res_name = 'WikiDatabase'
stack_identity = identifier.HeatIdentifier(self.tenant,
'wordpress', '6')
res_identity = identifier.ResourceIdentifier(resource_name=res_name,
**stack_identity)
ev_identity = identifier.EventIdentifier(event_id=event_id,
**res_identity)
req = self._get(stack_identity._tenant_path() +
'/resources/' + res_name + '/events')
kwargs = {'stack_identity': stack_identity,
'limit': None, 'sort_keys': None, 'marker': None,
'sort_dir': None, 'filters': None}
engine_resp = [
{
u'stack_name': u'wordpress',
u'event_time': u'2012-07-23T13:05:39Z',
u'stack_identity': dict(stack_identity),
u'resource_name': 'SomeOtherResource',
u'resource_status_reason': u'state changed',
u'event_identity': dict(ev_identity),
u'resource_action': u'CREATE',
u'resource_status': u'IN_PROGRESS',
u'physical_resource_id': None,
u'resource_properties': {u'UserData': u'blah'},
u'resource_type': u'AWS::EC2::Instance',
}
]
self.m.StubOutWithMock(rpc_client.EngineClient, 'call')
rpc_client.EngineClient.call(
req.context,
('list_events', kwargs)
).AndReturn(engine_resp)
self.m.ReplayAll()
self.assertRaises(webob.exc.HTTPNotFound,
self.controller.index,
req, tenant_id=self.tenant,
stack_name=stack_identity.stack_name,
stack_id=stack_identity.stack_id,
resource_name=res_name)
self.m.VerifyAll()
def transform(key, value):
if not include_key(key):
return
if key == engine_api.EVENT_ID:
identity = identifier.EventIdentifier(**value)
yield ('id', identity.event_id)
yield ('links', [
util.make_link(req, identity),
util.make_link(req, identity.resource(), 'resource'),
util.make_link(req, identity.stack(), 'stack')
])
elif (key == engine_api.EVENT_STACK_ID
or key == engine_api.EVENT_STACK_NAME):
return
else:
yield (key, value)
def test_index_multiple_resource_names(self, mock_call, mock_enforce):
self._mock_enforce_setup(mock_enforce, 'index', True)
res_name = 'resource3'
event_id = '42'
params = {
'resource_name': ['resource1', 'resource2']
}
stack_identity = identifier.HeatIdentifier(self.tenant,
'wibble', '6')
res_identity = identifier.ResourceIdentifier(resource_name=res_name,
**stack_identity)
ev_identity = identifier.EventIdentifier(event_id=event_id,
**res_identity)
req = self._get(stack_identity._tenant_path() + '/events',
params=params)
mock_call.return_value = [
{
u'stack_name': u'wordpress',
u'event_time': u'2012-07-23T13:05:39Z',
u'stack_identity': dict(stack_identity),
u'resource_name': res_name,
u'resource_status_reason': u'state changed',
u'event_identity': dict(ev_identity),
u'resource_action': u'CREATE',
u'resource_status': u'IN_PROGRESS',
u'physical_resource_id': None,
u'resource_properties': {u'UserData': u'blah'},
u'resource_type': u'AWS::EC2::Instance',
}
]
self.controller.index(req, tenant_id=self.tenant,
stack_name=stack_identity.stack_name,
stack_id=stack_identity.stack_id,
resource_name=res_name)
rpc_call_args, _ = mock_call.call_args
engine_args = rpc_call_args[1][1]
self.assertEqual(6, len(engine_args))
self.assertIn('filters', engine_args)
self.assertIn('resource_name', engine_args['filters'])
self.assertEqual(res_name, engine_args['filters']['resource_name'])
self.assertNotIn('resource1', engine_args['filters']['resource_name'])
self.assertNotIn('resource2', engine_args['filters']['resource_name'])
def test_event_resource(self):
si = identifier.HeatIdentifier('t', 's', 'i')
pi = identifier.ResourceIdentifier(resource_name='r', **si)
ei = identifier.EventIdentifier(event_id='e', **pi)
self.assertEqual(ei.resource(), pi)
def test_event_init_from_dict(self):
hi = identifier.HeatIdentifier('t', 's', 'i', '/resources/p/events/42')
ei = identifier.EventIdentifier(**hi)
self.assertEqual(ei, hi)
def _test_event_init(self, event_id):
si = identifier.HeatIdentifier('t', 's', 'i')
pi = identifier.ResourceIdentifier(resource_name='p', **si)
ei = identifier.EventIdentifier(event_id=event_id, **pi)
self.assertEqual(ei.path, '/resources/p/events/{0}'.format(event_id))
def test_event_init(self):
si = identifier.HeatIdentifier('t', 's', 'i')
pi = identifier.ResourceIdentifier(resource_name='p', **si)
ei = identifier.EventIdentifier(event_id='e', **pi)
self.assertEqual(ei.path, '/resources/p/events/e')
def _test_resource_index(self, event_id, mock_enforce):
self._mock_enforce_setup(mock_enforce, 'index', True)
res_name = 'WikiDatabase'
stack_identity = identifier.HeatIdentifier(self.tenant, 'wordpress',
'6')
res_identity = identifier.ResourceIdentifier(resource_name=res_name,
**stack_identity)
ev_identity = identifier.EventIdentifier(event_id=event_id,
**res_identity)
req = self._get(stack_identity._tenant_path() + '/resources/' +
res_name + '/events')
kwargs = {
'stack_identity': stack_identity,
'limit': None,
'sort_keys': None,
'marker': None,
'sort_dir': None,
'filters': {
'resource_name': res_name
}
}
engine_resp = [{
u'stack_name': u'wordpress',
u'event_time': u'2012-07-23T13:05:39Z',
u'stack_identity': dict(stack_identity),
u'resource_name': res_name,
u'resource_status_reason': u'state changed',
u'event_identity': dict(ev_identity),
u'resource_action': u'CREATE',
u'resource_status': u'IN_PROGRESS',
u'physical_resource_id': None,
u'resource_properties': {
u'UserData': u'blah'
},
u'resource_type': u'AWS::EC2::Instance',
}]
self.m.StubOutWithMock(rpc_client.EngineClient, 'call')
rpc_client.EngineClient.call(
req.context, ('list_events', kwargs)).AndReturn(engine_resp)
self.m.ReplayAll()
result = self.controller.index(req,
tenant_id=self.tenant,
stack_name=stack_identity.stack_name,
stack_id=stack_identity.stack_id,
resource_name=res_name)
expected = {
'events': [{
'id':
event_id,
'links': [
{
'href': self._url(ev_identity),
'rel': 'self'
},
{
'href': self._url(res_identity),
'rel': 'resource'
},
{
'href': self._url(stack_identity),
'rel': 'stack'
},
],
u'resource_name':
res_name,
u'logical_resource_id':
res_name,
u'resource_status_reason':
u'state changed',
u'event_time':
u'2012-07-23T13:05:39Z',
u'resource_status':
u'CREATE_IN_PROGRESS',
u'physical_resource_id':
None,
}]
}
self.assertEqual(expected, result)
self.m.VerifyAll()
def _test_resource_index(self, event_id, mock_enforce, nested_depth=None):
self._mock_enforce_setup(mock_enforce, 'index', True)
res_name = 'WikiDatabase'
params = {}
if nested_depth:
params['nested_depth'] = nested_depth
stack_identity = identifier.HeatIdentifier(self.tenant, 'wordpress',
'6')
res_identity = identifier.ResourceIdentifier(resource_name=res_name,
**stack_identity)
ev_identity = identifier.EventIdentifier(event_id=event_id,
**res_identity)
req = self._get(stack_identity._tenant_path() + '/resources/' +
res_name + '/events',
params=params)
kwargs = {
'stack_identity': stack_identity,
'nested_depth': nested_depth,
'limit': None,
'sort_keys': None,
'marker': None,
'sort_dir': None,
'filters': {
'resource_name': res_name
}
}
engine_resp = [{
u'stack_name': u'wordpress',
u'event_time': u'2012-07-23T13:05:39Z',
u'stack_identity': dict(stack_identity),
u'resource_name': res_name,
u'resource_status_reason': u'state changed',
u'event_identity': dict(ev_identity),
u'resource_action': u'CREATE',
u'resource_status': u'IN_PROGRESS',
u'physical_resource_id': None,
u'resource_type': u'AWS::EC2::Instance',
}]
if nested_depth:
engine_resp[0]['root_stack_id'] = dict(stack_identity)
mock_call = self.patchobject(rpc_client.EngineClient,
'call',
return_value=engine_resp)
result = self.controller.index(req,
tenant_id=self.tenant,
stack_name=stack_identity.stack_name,
stack_id=stack_identity.stack_id,
resource_name=res_name)
expected = {
'events': [{
'id':
event_id,
'links': [
{
'href': self._url(ev_identity),
'rel': 'self'
},
{
'href': self._url(res_identity),
'rel': 'resource'
},
{
'href': self._url(stack_identity),
'rel': 'stack'
},
],
u'resource_name':
res_name,
u'logical_resource_id':
res_name,
u'resource_status_reason':
u'state changed',
u'event_time':
u'2012-07-23T13:05:39Z',
u'resource_status':
u'CREATE_IN_PROGRESS',
u'physical_resource_id':
None,
}]
}
if nested_depth:
expected['events'][0]['links'].append({
'href':
self._url(stack_identity),
'rel':
'root_stack'
})
self.assertEqual(expected, result)
mock_call.assert_called_once_with(req.context, ('list_events', kwargs),
version='1.31')
def test_resource_name(self):
ei = identifier.EventIdentifier('t', 's', 'i', '/resources/p', 'e')
self.assertEqual(ei.resource_name, 'p')
def event_match(ev):
identity = identifier.EventIdentifier(**ev[rpc_api.EVENT_ID])
return (ev[rpc_api.EVENT_RES_NAME] == resource_name and
identity.event_id == event_id)
def _test_event_id(self, event_id):
ei = identifier.EventIdentifier('t', 's', 'i', '/resources/p',
event_id)
self.assertEqual(ei.event_id, event_id)
def _test_show(self, event_id, mock_enforce):
self._mock_enforce_setup(mock_enforce, 'show', True)
res_name = 'WikiDatabase'
stack_identity = identifier.HeatIdentifier(self.tenant, 'wordpress',
'6')
res_identity = identifier.ResourceIdentifier(resource_name=res_name,
**stack_identity)
ev_identity = identifier.EventIdentifier(event_id=event_id,
**res_identity)
req = self._get(stack_identity._tenant_path() + '/resources/' +
res_name + '/events/' + event_id)
kwargs = {
'stack_identity': stack_identity,
'limit': None,
'sort_keys': None,
'marker': None,
'sort_dir': None,
'nested_depth': None,
'filters': {
'resource_name': res_name,
'uuid': event_id
}
}
engine_resp = [{
u'stack_name': u'wordpress',
u'event_time': u'2012-07-23T13:06:00Z',
u'stack_identity': dict(stack_identity),
u'resource_name': res_name,
u'resource_status_reason': u'state changed',
u'event_identity': dict(ev_identity),
u'resource_action': u'CREATE',
u'resource_status': u'COMPLETE',
u'physical_resource_id': u'a3455d8c-9f88-404d-a85b-5315293e67de',
u'resource_properties': {
u'UserData': u'blah'
},
u'resource_type': u'AWS::EC2::Instance',
}]
mock_call = self.patchobject(rpc_client.EngineClient,
'call',
return_value=engine_resp)
result = self.controller.show(req,
tenant_id=self.tenant,
stack_name=stack_identity.stack_name,
stack_id=stack_identity.stack_id,
resource_name=res_name,
event_id=event_id)
expected = {
'event': {
'id':
event_id,
'links': [
{
'href': self._url(ev_identity),
'rel': 'self'
},
{
'href': self._url(res_identity),
'rel': 'resource'
},
{
'href': self._url(stack_identity),
'rel': 'stack'
},
],
u'resource_name':
res_name,
u'logical_resource_id':
res_name,
u'resource_status_reason':
u'state changed',
u'event_time':
u'2012-07-23T13:06:00Z',
u'resource_status':
u'CREATE_COMPLETE',
u'physical_resource_id':
u'a3455d8c-9f88-404d-a85b-5315293e67de',
u'resource_type':
u'AWS::EC2::Instance',
u'resource_properties': {
u'UserData': u'blah'
},
}
}
self.assertEqual(expected, result)
mock_call.assert_called_once_with(req.context, ('list_events', kwargs),
version='1.31')