code: @Test public void test_Notified_acceptProtocol2(){
    URL errorPathUrl=URL.valueOf("notsupport:/xxx");
    errorPathUrl=errorPathUrl.addParameterAndEncoded(Constants.REFER_KEY,"interface=" + service + "&protocol=dubbo,injvm");
    RegistryDirectory registryDirectory=getRegistryDirectory(errorPathUrl);
    List<URL> serviceUrls=new ArrayList<URL>();
    URL dubbo1URL=URL.valueOf("dubbo://127.0.0.1:9098?lazy=true&methods=getXXX");
    URL dubbo2URL=URL.valueOf("injvm://127.0.0.1:9099?lazy=true&methods=getXXX");
    serviceUrls.add(dubbo1URL);
    serviceUrls.add(dubbo2URL);
    registryDirectory.notify(serviceUrls);
    invocation=new RpcInvocation();
    List<Invoker<DemoService>> invokers=registryDirectory.list(invocation);
    Assert.assertEquals(2,invokers.size());
  }
  