/*
    * 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.requests.ebxml30;
  
  import static org.junit.Assert.*;
  
  import org.junit.Before;
  import org.junit.Test;
  import org.openehealth.ipf.commons.ihe.xds.core.SampleData;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.EbXMLFactory;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.EbXMLNonconstructiveDocumentSetRequest;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.ebxml30.EbXMLFactory30;
  import org.openehealth.ipf.commons.ihe.xds.core.requests.DocumentReference;
  import org.openehealth.ipf.commons.ihe.xds.core.requests.RetrieveDocumentSet;
  import org.openehealth.ipf.commons.ihe.xds.core.transform.requests.RetrieveDocumentSetRequestTransformer;
  
  /**
   * Tests for {@link RetrieveDocumentSetRequestTransformer}.
   * @author Jens Riemschneider
   */
  public class RetrieveDocumentSetRequestTransformerTest {
      private RetrieveDocumentSetRequestTransformer transformer;
      private RetrieveDocumentSet request;
      
      @Before
      public void setUp() {
          EbXMLFactory factory = new EbXMLFactory30();
          transformer = new RetrieveDocumentSetRequestTransformer(factory);
          
          request = SampleData.createRetrieveDocumentSet();
      }
  
      @Test
      public void testToEbXML() {
          EbXMLNonconstructiveDocumentSetRequest ebXML = transformer.toEbXML(request);
          assertNotNull(ebXML);
          
          assertEquals(2, ebXML.getDocuments().size());
          
          DocumentReference doc = ebXML.getDocuments().get(0);
          assertEquals("doc1", doc.getDocumentUniqueId());
          assertEquals("urn:oid:1.2.3", doc.getHomeCommunityId());
          assertEquals("repo1", doc.getRepositoryUniqueId());
   
          doc = ebXML.getDocuments().get(1);
          assertEquals("doc2", doc.getDocumentUniqueId());
          assertEquals("urn:oid:1.2.4", doc.getHomeCommunityId());
          assertEquals("repo2", doc.getRepositoryUniqueId());
       }
      
       @Test
       public void testToEbXMLNull() {
           assertNull(transformer.toEbXML(null));
       }
  
       @Test
       public void testToEbXMLEmpty() {
           EbXMLNonconstructiveDocumentSetRequest ebXML = transformer.toEbXML(new RetrieveDocumentSet());
           assertNotNull(ebXML);
           assertEquals(0, ebXML.getDocuments().size());
       }
       
       
       
       @Test
       public void testFromEbXML() {
           EbXMLNonconstructiveDocumentSetRequest ebXML = transformer.toEbXML(request);
           RetrieveDocumentSet result = transformer.fromEbXML(ebXML);
           assertEquals(request, result);
       }
       
       @Test
       public void testFromEbXMLNull() {
           assertNull(transformer.toEbXML(null));
       }
  
       @Test
       public void testFromEbXMLEmpty() {
           EbXMLNonconstructiveDocumentSetRequest ebXML = transformer.toEbXML(new RetrieveDocumentSet());
           RetrieveDocumentSet result = transformer.fromEbXML(ebXML);
           assertEquals(new RetrieveDocumentSet(), result);
       }
  }