/*
    * Copyright 2009 the original author or authors.
    * 
    * Licensed 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.openehealth.ipf.commons.ihe.xds.core.transform.hl7;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNull;
  
  import org.junit.Test;
  import org.openehealth.ipf.commons.ihe.xds.core.metadata.Address;
  import org.openehealth.ipf.commons.ihe.xds.core.metadata.Hl7v2Based;
  
  /**
   * Tests for transformation between HL7 v2 and {@link Address}.
   * @author Jens Riemschneider
   */
  public class AddressTransformerTest {
      @Test
      public void testToHL7() {
          Address address = new Address();
          address.setStreetAddress("Laliluna Str. 2&3");
          address.setCity("Sonn^hofen");
          address.setCountry("ECU");
          address.setCountyParishCode("STRAHL|EMANN");
          address.setOtherDesignation("Licht&Lampen");
          address.setStateOrProvince("Lamp|ing");
          address.setZipOrPostalCode("123&WARM");
          assertEquals(
                  "Laliluna Str. 2\\T\\3^Licht\\T\\Lampen^Sonn\\S\\hofen^Lamp\\F\\ing^123\\T\\WARM^ECU^^^STRAHL\\F\\EMANN",
                  Hl7v2Based.render(address));
      }
  
      @Test
      public void testToHL7Empty() {
          assertNull(Hl7v2Based.render(new Address()));
      }
  
      @Test
      public void testToHL7WithNullParam() {
          assertNull(Hl7v2Based.render(null));
      }
      
  
      @Test
      public void testFromHL7() {
          Address address = Hl7v2Based.parse(
                  "Laliluna Str. 2\\T\\3^Licht\\T\\Lampen^Sonn\\S\\hofen^Lamp\\F\\ing^123\\T\\WARM^ECU^^^STRAHL\\F\\EMANN",
                  Address.class);
          assertEquals("Laliluna Str. 2&3", address.getStreetAddress());
          assertEquals("Sonn^hofen", address.getCity());
          assertEquals("ECU", address.getCountry());
          assertEquals("STRAHL|EMANN", address.getCountyParishCode());
          assertEquals("Licht&Lampen", address.getOtherDesignation());
          assertEquals("Lamp|ing", address.getStateOrProvince());
          assertEquals("123&WARM", address.getZipOrPostalCode());
      }
  
      @Test
      public void testFromHL7UsingSAD() {
          Address address = Hl7v2Based.parse(
                  "Laliluna Str. 2\\T\\3&whatever^Licht\\T\\Lampen^Sonn\\S\\hofen^Lamp\\F\\ing^123\\T\\WARM^ECU^^^STRAHL\\F\\EMANN",
                  Address.class);
          assertEquals("Laliluna Str. 2&3", address.getStreetAddress());
          assertEquals("Sonn^hofen", address.getCity());
          assertEquals("ECU", address.getCountry());
          assertEquals("STRAHL|EMANN", address.getCountyParishCode());
          assertEquals("Licht&Lampen", address.getOtherDesignation());
          assertEquals("Lamp|ing", address.getStateOrProvince());
          assertEquals("123&WARM", address.getZipOrPostalCode());
      }
  
      @Test
      public void testFromHL7Nothing() {
          assertNull(Hl7v2Based.parse("", Address.class));
      }
      
      @Test
      public void testFromHL7WithNullParam() {
          assertNull(Hl7v2Based.parse(null, Address.class));
      }    
  }