### Question:
DssRestChannelInitializerCommandHandlerUnregistered implements DssRestChannelInitializerCommand { @Override public String toString() { return "DssRestChannelInitializerCommandHandlerUnregistered{" + "name: '" + name + "', " + "handlerActor: '" + (Objects.nonNull(handlerActor) ? handlerActor.path().name() : "null") + "'" + "}"; } @Builder private  DssRestChannelInitializerCommandHandlerUnregistered(String name, ActorRef<DssRestChannelHandlerCommand> handlerActor); @Override String toString();  }### Answer:
@Test void testToString() { assertNotNull(command.toString()); }