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.sjms.consumer;
  
  import org.apache.camel.Exchange;
  import org.apache.camel.Processor;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.component.sjms.support.JmsTestSupport;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  /**
   *
   */
  public class InOnlyConsumerAsyncFalseTest extends JmsTestSupport {
  
      private static final String SJMS_QUEUE_NAME = "sjms:queue:in.only.consumer.synch.InOnlyConsumerAsyncFalseTest";
      private static final String MOCK_RESULT = "mock:result";
      private static String beforeThreadName;
      private static String afterThreadName;
  
      @Test
      public void testInOnlyConsumerAsyncTrue() throws Exception {
          getMockEndpoint(MOCK_RESULT).expectedBodiesReceived("Hello Camel", "Hello World");
  
          template.sendBody(SJMS_QUEUE_NAME, "Hello Camel");
          template.sendBody(SJMS_QUEUE_NAME, "Hello World");
  
          // Hello World is received first despite its send last
          // the reason is that the first message is processed asynchronously
          // and it takes 2 sec to complete, so in between we have time to
          // process the 2nd message on the queue
          Thread.sleep(3000);
  
          MockEndpoint.assertIsSatisfied(context);
          assertEquals(beforeThreadName, afterThreadName);
      }
  
      @Override
      protected RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
              @Override
              public void configure() {
                  from(SJMS_QUEUE_NAME).to("log:before").process(new Processor() {
                      public void process(Exchange exchange) throws Exception {
                          beforeThreadName = Thread.currentThread().getName();
                          if (exchange.getIn().getBody(String.class).equals("Hello Camel")) {
                              Thread.sleep(2000);
                          }
                      }
                  }).process(new Processor() {
                      public void process(Exchange exchange) {
                          afterThreadName = Thread.currentThread().getName();
                      }
                  }).to("log:after").to(MOCK_RESULT);
              }
          };
      }
  }
  