/*
 *  Copyright 2017 TWO SIGMA OPEN SOURCE, LLC
 *
 *  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 com.twosigma.beaker;

import com.twosigma.jupyter.KernelSockets;
import com.twosigma.jupyter.message.Message;

import java.util.ArrayList;
import java.util.List;

public class KernelSocketsTest extends KernelSockets {

  private List<Message> publishedMessages = new ArrayList<>();
  private List<Message> sentMessages = new ArrayList<>();

  @Override
  public void publish(Message message) {
    publishedMessages.add(message);
  }

  @Override
  public void send(Message message) {
    sentMessages.add(message);
  }

  public List<Message> getPublishedMessages() {
    return publishedMessages;
  }

  public List<Message> getSentMessages() {
    return sentMessages;
  }

  public void clear() {
    publishedMessages = new ArrayList<>();
    sentMessages = new ArrayList<>();
  }
}

@@ -1204,16 +1204,32 @@
  return 
+new ArrayList%3C%3E(
 publishe
@@ -1229,32 +1229,33 @@
 ublishedMessages
+)
 ;%0A  %7D%0A%0A  public 
@@ -1299,16 +1299,32 @@
  return 
+new ArrayList%3C%3E(
 sentMess
@@ -1327,16 +1327,17 @@
 Messages
+)
 ;%0A  %7D%0A%0A 

fix ConcurrentModificationException in tests (#5452)