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.hl7.springboot.test;
  
  import java.io.BufferedReader;
  import java.io.InputStreamReader;
  
  import org.apache.camel.EndpointInject;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.hl7.HL7MLLPCodec;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.spring.boot.CamelAutoConfiguration;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  import ca.uhn.hl7v2.model.Message;
  import ca.uhn.hl7v2.model.v25.message.MDM_T02;
  import ca.uhn.hl7v2.model.v25.segment.MSH;
  
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.boot.test.context.SpringBootTest;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.test.annotation.DirtiesContext;
  import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
  import org.apache.camel.util.IOHelper;
  
  @DirtiesContext
  @CamelSpringBootTest
  @SpringBootTest(classes = { CamelAutoConfiguration.class, HL7MLLPCodecLongTest.class,
          HL7MLLPCodecLongTest.TestConfiguration.class })
  public class HL7MLLPCodecLongTest extends HL7TestSupport {
  
      @Autowired
      ProducerTemplate template;
  
      @EndpointInject("mock:result")
      MockEndpoint mock;
  
      @Test
      public void testSendHL7Message() throws Exception {
          // START SNIPPET: e2
          BufferedReader in = IOHelper.buffered(new InputStreamReader(getClass().getResourceAsStream("/mdm_t02.txt")));
          String line = "";
          String message = "";
          while (line != null) {
              if ((line = in.readLine()) != null) {
                  message += line + "\r";
              }
          }
          message = message.substring(0, message.length() - 1);
          assertEquals(70010, message.length());
          String out = template.requestBody("mina:tcp://127.0.0.1:" + getPort() + "?sync=true&codec=#hl7codec", message,
                  String.class);
          assertEquals("some response", out);
          // END SNIPPET: e2
      }
  
      // *************************************
      // Config
      // *************************************
  
      @Configuration
      public static class TestConfiguration {
  
          @Bean
          public RouteBuilder routeBuilder() {
              return new RouteBuilder() {
                  @Override
                  public void configure() throws Exception {
                      from("mina:tcp://127.0.0.1:" + getPort() + "?sync=true&codec=#hl7codec").process(exchange -> {
                          assertEquals(70010, exchange.getIn().getBody(byte[].class).length);
                          MDM_T02 input = (MDM_T02) exchange.getIn().getBody(Message.class);
                          assertEquals("2.5", input.getVersion());
                          MSH msh = input.getMSH();
                          assertEquals("20071129144629", msh.getDateTimeOfMessage().getTime().getValue());
                          exchange.getMessage().setBody("some response");
                      }).to("mock:result");
                  }
              };
          }
      }
  
      @Bean(name = "hl7codec")
      private HL7MLLPCodec addHl7MllpCodec() throws Exception {
          HL7MLLPCodec codec = new HL7MLLPCodec();
          codec.setCharset("iso-8859-1");
          return codec;
      }
  }
  