/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 org.apache.activemq.artemis.tests.integration.plugin;

import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_ADD_ADDRESS;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_ADD_BINDING;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_CLOSE_CONSUMER;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_CLOSE_SESSION;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_CREATE_CONNECTION;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_CREATE_CONSUMER;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_CREATE_QUEUE;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_CREATE_SESSION;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_DELIVER;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_DEPLOY_BRIDGE;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_DESTROY_CONNECTION;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_MESSAGE_ROUTE;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_REMOVE_ADDRESS;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_REMOVE_BINDING;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.AFTER_SEND;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_ADD_ADDRESS;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_ADD_BINDING;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_CLOSE_CONSUMER;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_CLOSE_SESSION;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_CREATE_CONSUMER;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_CREATE_QUEUE;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_CREATE_SESSION;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_DELIVER;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_DEPLOY_BRIDGE;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_MESSAGE_ROUTE;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_REMOVE_ADDRESS;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_REMOVE_BINDING;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.BEFORE_SEND;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.MESSAGE_ACKED;
import static org.apache.activemq.artemis.tests.integration.plugin.MethodCalledVerifier.MESSAGE_EXPIRED;

import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;

import org.apache.activemq.artemis.api.core.RoutingType;
import org.apache.activemq.artemis.core.server.ActiveMQServer;
import org.apache.activemq.artemis.core.server.Queue;
import org.apache.activemq.artemis.protocol.amqp.converter.AMQPMessageSupport;
import org.apache.activemq.artemis.tests.integration.amqp.AmqpClientTestSupport;
import org.apache.activemq.transport.amqp.client.AmqpClient;
import org.apache.activemq.transport.amqp.client.AmqpConnection;
import org.apache.activemq.transport.amqp.client.AmqpMessage;
import org.apache.activemq.transport.amqp.client.AmqpReceiver;
import org.apache.activemq.transport.amqp.client.AmqpSender;
import org.apache.activemq.transport.amqp.client.AmqpSession;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Test basic send and receive scenarios using only AMQP sender and receiver links.
 */
public class AmqpPluginTest extends AmqpClientTestSupport {

   protected static final Logger LOG = LoggerFactory.getLogger(AmqpPluginTest.class);

   private final Map<String, AtomicInteger> methodCalls = new ConcurrentHashMap<>();
   private final MethodCalledVerifier verifier = new MethodCalledVerifier(methodCalls);

   @Override
   protected void addConfiguration(ActiveMQServer server) {
      super.addConfiguration(server);
      server.registerBrokerPlugin(verifier);
   }

   @Test(timeout = 60000)
   public void testQueueReceiverReadAndAckMessage() throws Exception {
      sendMessages(getQueueName(), 1);

      AmqpClient client = createAmqpClient();
      AmqpConnection connection = addConnection(client.connect());
      AmqpSession session = connection.createSession();

      AmqpReceiver receiver = session.createReceiver(getQueueName());

      Queue queueView = getProxyToQueue(getQueueName());
      assertEquals(1, queueView.getMessageCount());

      receiver.flow(1);
      AmqpMessage message = receiver.receive(5, TimeUnit.SECONDS);
      assertNotNull(message);
      message.accept();
      receiver.close();
      connection.close();

      verifier.validatePluginMethodsEquals(0, MESSAGE_EXPIRED, BEFORE_DEPLOY_BRIDGE, AFTER_DEPLOY_BRIDGE,
            BEFORE_REMOVE_BINDING, AFTER_REMOVE_BINDING);
      verifier.validatePluginMethodsAtLeast(1, AFTER_CREATE_CONNECTION, AFTER_DESTROY_CONNECTION,
            BEFORE_CREATE_SESSION, AFTER_CREATE_SESSION, BEFORE_CLOSE_SESSION, AFTER_CLOSE_SESSION,
            BEFORE_CREATE_CONSUMER, AFTER_CREATE_CONSUMER, BEFORE_CLOSE_CONSUMER, AFTER_CLOSE_CONSUMER,
            BEFORE_CREATE_QUEUE, AFTER_CREATE_QUEUE, MESSAGE_ACKED, BEFORE_SEND,
            AFTER_SEND, BEFORE_MESSAGE_ROUTE, AFTER_MESSAGE_ROUTE, BEFORE_DELIVER, AFTER_DELIVER,
            BEFORE_ADD_ADDRESS, AFTER_ADD_ADDRESS, BEFORE_ADD_BINDING, AFTER_ADD_BINDING);
   }

   @Test(timeout = 60000)
   public void testQueueReceiverAutoCreatedQueue() throws Exception {
      AmqpClient client = createAmqpClient();
      AmqpConnection connection = addConnection(client.connect());
      AmqpSession session = connection.createSession();

      AmqpReceiver receiver = session.createReceiver("autoCreated");
      receiver.close();
      connection.close();

      verifier.validatePluginMethodsAtLeast(1, BEFORE_ADD_ADDRESS, AFTER_ADD_ADDRESS);
      //should fire once for the auto created address being removed
      verifier.validatePluginMethodsEquals(1, BEFORE_REMOVE_ADDRESS, AFTER_REMOVE_ADDRESS);
   }

   @Override
   public void sendMessages(String destinationName, int count) throws Exception {
      sendMessages(destinationName, count, null);
   }

   @Override
   public void sendMessages(String destinationName, int count, RoutingType routingType) throws Exception {
      AmqpClient client = createAmqpClient();
      AmqpConnection connection = addConnection(client.connect());
      try {
         AmqpSession session = connection.createSession();
         AmqpSender sender = session.createSender(destinationName);

         for (int i = 0; i < count; ++i) {
            AmqpMessage message = new AmqpMessage();
            message.setMessageId("MessageID:" + i);
            if (routingType != null) {
               message.setMessageAnnotation(AMQPMessageSupport.ROUTING_TYPE.toString(), routingType.getType());
            }
            sender.send(message);
         }
      } finally {
         connection.close();
      }
   }
}
