def test_assemble_object_definition_with_serializable_model_format(
self, mock_format_type_string):
mock_format_type_string.return_value = mock.sentinel.type
test_parsed = {
'type': mock.sentinel.type,
'properties': {},
'id': mock.sentinel.id,
'name': mock.sentinel.name,
'metadata': mock.sentinel.metadata,
'destroyed': True,
'extra': {}
}
expected = {
'?': {
'type': mock.sentinel.type,
'id': mock.sentinel.id,
'name': mock.sentinel.name,
'metadata': mock.sentinel.metadata,
'destroyed': True
}
}
model_format = dsl_types.DumpTypes.Serializable
result = helpers.assemble_object_definition(test_parsed, model_format)
for key, val in expected['?'].items():
self.assertEqual(val, result['?'][key])
def template(engine,
value,
type_,
exclude_properties=None,
default_type=None,
version_spec=None):
object_store = helpers.get_object_store()
passkey = None
if not default_type:
default_type = type_
murano_class = type_.type
if value is None:
return None
if isinstance(value, dsl_types.MuranoObject):
obj = value
elif isinstance(value, dsl_types.MuranoObjectInterface):
obj = value.object
elif isinstance(value, utils.MappingType):
passkey = utils.create_marker('<Contract Passkey>')
if exclude_properties:
parsed = helpers.parse_object_definition(
value, calling_type, context)
props = dsl.to_mutable(parsed['properties'], engine)
for p in exclude_properties:
helpers.patch_dict(props, p, passkey)
parsed['properties'] = props
value = helpers.assemble_object_definition(parsed)
with helpers.thread_local_attribute(
constants.TL_CONTRACT_PASSKEY, passkey):
with helpers.thread_local_attribute(
constants.TL_OBJECTS_DRY_RUN, True):
obj = object_store.load(value,
owner,
context=context,
default_type=default_type,
scope_type=calling_type)
else:
raise exceptions.ContractViolationException(
'Value {0} cannot be represented as class {1}'.format(
format_scalar(value), type_))
if not helpers.is_instance_of(
obj, murano_class.name, version_spec
or helpers.get_type(root_context)):
raise exceptions.ContractViolationException(
'Object of type {0} is not compatible with '
'requested type {1}'.format(obj.type.name, type_))
with helpers.thread_local_attribute(constants.TL_CONTRACT_PASSKEY,
passkey):
result = serializer.serialize(obj.real_this,
object_store.executor,
dsl_types.DumpTypes.Mixed)
if exclude_properties:
for p in exclude_properties:
helpers.patch_dict(result, p, utils.NO_VALUE)
return result
def test_assemble_object_definition_with_inline_model_format(self):
test_parsed = {
'type': mock.sentinel.type,
'properties': mock.sentinel.properties,
'id': mock.sentinel.id,
'name': mock.sentinel.name,
'metadata': mock.sentinel.metadata,
'dependencies': mock.sentinel.dependencies,
'destroyed': mock.sentinel.destroyed,
'extra': {}
}
model_format = dsl_types.DumpTypes.Inline
expected = copy.copy(test_parsed)
expected[mock.sentinel.type] = mock.sentinel.properties
for key in ['type', 'extra', 'properties']:
expected.pop(key)
result = helpers.assemble_object_definition(test_parsed, model_format)
for key, val in expected.items():
self.assertEqual(val, result[key])
def test_assemble_object_definition(self):
test_parsed = {
'type': mock.sentinel.type,
'properties': {},
'id': mock.sentinel.id,
'name': mock.sentinel.name,
'metadata': mock.sentinel.metadata,
'destroyed': True,
'extra': {}
}
expected = {
'?': {
'type': mock.sentinel.type,
'id': mock.sentinel.id,
'name': mock.sentinel.name,
'metadata': mock.sentinel.metadata,
'destroyed': True
}
}
result = helpers.assemble_object_definition(test_parsed)
for key, val in expected.items():
self.assertEqual(val, result[key])
def transform(self):
object_store = helpers.get_object_store()
if self.value is None:
return None
if isinstance(self.value, dsl_types.MuranoObject):
obj = self.value
elif isinstance(self.value, dsl_types.MuranoObjectInterface):
obj = self.value.object
elif isinstance(self.value, utils.MappingType):
passkey = utils.create_marker('<Contract Passkey>')
if self.exclude_properties:
parsed = helpers.parse_object_definition(
self.value, self.calling_type, self.context)
props = dsl.to_mutable(parsed['properties'], self.engine)
for p in self.exclude_properties:
helpers.patch_dict(props, p, passkey)
parsed['properties'] = props
value = helpers.assemble_object_definition(parsed)
else:
value = self.value
with helpers.thread_local_attribute(constants.TL_CONTRACT_PASSKEY,
passkey):
with helpers.thread_local_attribute(
constants.TL_OBJECTS_DRY_RUN, True):
obj = object_store.load(value,
self.owner,
context=self.context,
default_type=self.default_type,
scope_type=self.calling_type)
obj.__passkey__ = passkey
else:
raise exceptions.ContractViolationException(
'Value {0} cannot be represented as class {1}'.format(
helpers.format_scalar(self.value), self.type))
self.value = obj
return self.validate()