.thenReturn(Either.left(componentVertices));
when(topologyTemplateOperationMock.getToscaElement(any(GraphVertex.class), any(ComponentParametersView.class)))
.thenReturn(Either.left(toscaElement));
.thenReturn(Either.left(componentVertices));
when(topologyTemplateOperationMock.getToscaElement(any(GraphVertex.class), any(ComponentParametersView.class)))
.thenReturn(Either.left(toscaElement));