How to use

vertx

method

in

io.vertx.core.impl.VertxImpl

@Override
public Vertx vertx(VertxOptions options) {
 if (options.isClustered()) {
  throw new IllegalArgumentException("Please use Vertx.clusteredVertx() to create a clustered Vert.x instance");
 }
 return VertxImpl.vertx(options);
}

 @Test
 public void testHttpBindError() {
  RuntimeException cause = new RuntimeException();
  vertx = VertxImpl.vertx(new VertxOptions(), new Transport() {
   @Override
   public ChannelFactory<? extends ServerChannel> serverChannelFactory(boolean domainSocket) {
    return (ChannelFactory<ServerChannel>) () -> {
     throw cause;
    };
   }
  });

  vertx.createHttpServer()
   .requestHandler(req -> fail())
   .listen(8080, "localhost", onFailure(err -> {
   testComplete();
  }));
  await();
 }
}

@Test
public void testNetBindError() {
 RuntimeException cause = new RuntimeException();
 vertx = VertxImpl.vertx(new VertxOptions(), new Transport() {
  @Override
  public ChannelFactory<? extends ServerChannel> serverChannelFactory(boolean domainSocket) {
   return (ChannelFactory<ServerChannel>) () -> {
    throw cause;
   };
  }
 });
 vertx.createNetServer()
  .connectHandler(so -> fail())
  .listen(1234, "localhost", onFailure(err -> {
  testComplete();
 }));
 await();
}

private void testConnectErrorNotifiesOnEventLoop(NetClientOptions options) {
 RuntimeException cause = new RuntimeException();
 vertx = VertxImpl.vertx(new VertxOptions(), new Transport() {
  @Override
  public ChannelFactory<? extends Channel> channelFactory(boolean domainSocket) {
   return (ChannelFactory<Channel>) () -> {
    throw cause;
   };
  }
 });
 vertx.createNetServer().connectHandler(so -> {
  fail();
 }).listen(1234, "localhost", onSuccess(v -> {
  vertx.createNetClient(options).connect(1234, "localhost", onFailure(err -> {
   assertSame(err, cause);
   testComplete();
  }));
 }));
 await();
}

@Override
public Vertx vertx(VertxOptions options) {
 if (options.isClustered()) {
  throw new IllegalArgumentException("Please use Vertx.clusteredVertx() to create a clustered Vert.x instance");
 }
 return VertxImpl.vertx(options);
}

 @Test
 public void testHttpBindError() {
  RuntimeException cause = new RuntimeException();
  vertx = VertxImpl.vertx(new VertxOptions(), new Transport() {
   @Override
   public ChannelFactory<? extends ServerChannel> serverChannelFactory(boolean domainSocket) {
    return (ChannelFactory<ServerChannel>) () -> {
     throw cause;
    };
   }
  });

  vertx.createHttpServer()
   .requestHandler(req -> fail())
   .listen(8080, "localhost", onFailure(err -> {
   testComplete();
  }));
  await();
 }
}

@Test
public void testNetBindError() {
 RuntimeException cause = new RuntimeException();
 vertx = VertxImpl.vertx(new VertxOptions(), new Transport() {
  @Override
  public ChannelFactory<? extends ServerChannel> serverChannelFactory(boolean domainSocket) {
   return (ChannelFactory<ServerChannel>) () -> {
    throw cause;
   };
  }
 });
 vertx.createNetServer()
  .connectHandler(so -> fail())
  .listen(1234, "localhost", onFailure(err -> {
  testComplete();
 }));
 await();
}

private void testConnectErrorNotifiesOnEventLoop(NetClientOptions options) {
 RuntimeException cause = new RuntimeException();
 vertx = VertxImpl.vertx(new VertxOptions(), new Transport() {
  @Override
  public ChannelFactory<? extends Channel> channelFactory(boolean domainSocket) {
   return (ChannelFactory<Channel>) () -> {
    throw cause;
   };
  }
 });
 vertx.createNetServer().connectHandler(so -> {
  fail();
 }).listen(1234, "localhost", onSuccess(v -> {
  vertx.createNetClient(options).connect(1234, "localhost", onFailure(err -> {
   assertSame(err, cause);
   testComplete();
  }));
 }));
 await();
}