content: /*
   * 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.camel.component.amqp;
  
  import org.apache.camel.CamelContext;
  import org.apache.camel.ConsumerTemplate;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.test.infra.core.annotations.ContextFixture;
  import org.apache.camel.test.infra.core.annotations.RouteFixture;
  import org.junit.jupiter.api.BeforeAll;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  import static org.apache.camel.component.amqp.AMQPConnectionDetails.discoverAMQP;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  public class AMQPToDSendDynamicTest extends AMQPTestSupport {
      private ProducerTemplate template;
      private ConsumerTemplate consumer;
  
      @Test
      public void testToD() {
          template.sendBodyAndHeader("direct:start", "Hello bar", "where", "bar");
          template.sendBodyAndHeader("direct:start", "Hello beer", "where", "beer");
  
          // there should only be one amqp endpoint
          long count = contextExtension.getContext().getEndpoints().stream().filter(e -> e.getEndpointUri().startsWith("amqp:"))
                  .count();
          assertEquals(1, count, "There should only be 1 amqp endpoint");
  
          // and the messages should be in the queues
          String out = consumer.receiveBody("amqp:queue:bar", 2000, String.class);
          assertEquals("Hello bar", out);
          out = consumer.receiveBody("amqp:queue:beer", 2000, String.class);
          assertEquals("Hello beer", out);
      }
  
      @BeforeAll
      static void startContext() {
          System.setProperty(AMQPConnectionDetails.AMQP_PORT, String.valueOf(service.brokerPort()));
      }
  
      @BeforeEach
      void setupTemplate() {
          template = contextExtension.getProducerTemplate();
          consumer = contextExtension.getConsumerTemplate();
      }
  
      @ContextFixture
      public void configureContext(CamelContext camelContext) {
          System.setProperty(AMQPConnectionDetails.AMQP_PORT, String.valueOf(service.brokerPort()));
  
          camelContext.getRegistry().bind("amqpConnection", discoverAMQP(camelContext));
      }
  
      @RouteFixture
      public void createRouteBuilder(CamelContext context) throws Exception {
          context.addRoutes(createRouteBuilder());
      }
  
      private RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
              public void configure() {
                  // route message dynamic using toD
                  from("direct:start").toD("amqp:queue:${header.where}");
              }
          };
      }
  }
  