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.fhir.dataformat;
  
  import java.io.InputStream;
  import java.io.InputStreamReader;
  import ca.uhn.fhir.context.FhirContext;
  import org.apache.camel.CamelContext;
  import org.apache.camel.Exchange;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.spring.boot.CamelAutoConfiguration;
  import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
  import org.hl7.fhir.instance.model.api.IBaseResource;
  import org.hl7.fhir.r4.model.Address;
  import org.hl7.fhir.r4.model.Base;
  import org.hl7.fhir.r4.model.HumanName;
  import org.hl7.fhir.r4.model.Patient;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  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 static org.junit.jupiter.api.Assertions.assertTrue;
  
  @DirtiesContext(classMode = DirtiesContext.ClassMode.BEFORE_CLASS)
  @CamelSpringBootTest
  @SpringBootTest(classes = { CamelAutoConfiguration.class, FhirXmlDataFormatTest.class,
          FhirXmlDataFormatTest.TestConfiguration.class, })
  public class FhirXmlDataFormatTest {
  
      private static final String PATIENT = "<Patient xmlns=\"http://hl7.org/fhir\">"
              + "<name><family value=\"Holmes\"/><given value=\"Sherlock\"/></name>"
              + "<address><line value=\"221b Baker St, Marylebone, London NW1 6XE, UK\"/></address>" + "</Patient>";
      private MockEndpoint mockEndpoint;
  
      @Autowired
      CamelContext camelContext;
  
      @Autowired
      protected ProducerTemplate template;
  
      @BeforeEach
      public void setUp() throws Exception {
          mockEndpoint = camelContext.getEndpoint("mock:result", MockEndpoint.class);
          mockEndpoint.reset();
      }
  
      @Test
      public void unmarshal() throws Exception {
          mockEndpoint.expectedMessageCount(1);
  
          template.sendBody("direct:unmarshal", PATIENT);
  
          mockEndpoint.assertIsSatisfied();
  
          Exchange exchange = mockEndpoint.getExchanges().get(0);
          Patient patient = (Patient) exchange.getIn().getBody();
          assertTrue(patient.equalsDeep(getPatient()), "Patients should be equal!");
      }
  
      @Test
      public void marshal() throws Exception {
          mockEndpoint.expectedMessageCount(1);
  
          Patient patient = getPatient();
          template.sendBody("direct:marshal", patient);
  
          mockEndpoint.assertIsSatisfied();
  
          Exchange exchange = mockEndpoint.getExchanges().get(0);
          InputStream inputStream = exchange.getIn().getBody(InputStream.class);
          final IBaseResource iBaseResource = FhirContext.forR4().newXmlParser()
                  .parseResource(new InputStreamReader(inputStream));
          assertTrue(patient.equalsDeep((Base) iBaseResource), "Patients should be equal!");
      }
  
      private Patient getPatient() {
          Patient patient = new Patient();
          patient.addName(new HumanName().addGiven("Sherlock").setFamily("Holmes"))
                  .addAddress(new Address().addLine("221b Baker St, Marylebone, London NW1 6XE, UK"));
          return patient;
      }
  
      @Configuration
      public class TestConfiguration {
          @Bean
          public RouteBuilder routeBuilder() {
              return new RouteBuilder() {
                  @Override
                  public void configure() {
                      from("direct:marshal").marshal().fhirXml().to("mock:result");
  
                      from("direct:unmarshal").unmarshal().fhirXml().to("mock:result");
                  }
              };
          }
      }
  }
  