// Copyright 2019 The Nomulus Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License

package google.registry.monitoring.blackbox.message;

import google.registry.monitoring.blackbox.exception.UndeterminedStateException;

/**
 * {@link InboundMessageType} and {@link OutboundMessageType} type for the purpose of containing
 * String messages to be passed down channel
 */
public class TestMessage implements OutboundMessageType, InboundMessageType {

  private String message;

  public TestMessage(String msg) {
    message = msg;
  }

  @Override
  public String toString() {
    return message;
  }

  @Override
  public OutboundMessageType modifyMessage(String... args) throws UndeterminedStateException {
    message = args[0];
    return this;
  }

  @Override
  public String name() {
    return message;
  }

  @Override
  public String responseName() {
    return message;
  }
}
