/*
    * 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 java.util.Arrays;
  import java.util.Collections;
  import java.util.List;
  import org.junit.Before;
  import org.junit.Test;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.EbXMLAdhocQueryRequest;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.EbXMLSlot;
  import org.openehealth.ipf.commons.ihe.xds.core.ebxml.ebxml30.EbXMLFactory30;
  import org.openehealth.ipf.commons.ihe.xds.core.metadata.AssigningAuthority;
  import org.openehealth.ipf.commons.ihe.xds.core.metadata.AvailabilityStatus;
  import org.openehealth.ipf.commons.ihe.xds.core.metadata.Code;
  import org.openehealth.ipf.commons.ihe.xds.core.metadata.Identifiable;
  import org.openehealth.ipf.commons.ihe.xds.core.requests.query.FindFoldersQuery;
  import org.openehealth.ipf.commons.ihe.xds.core.requests.query.QueryList;
  import org.openehealth.ipf.commons.ihe.xds.core.requests.query.QueryType;
  import org.openehealth.ipf.commons.ihe.xds.core.transform.requests.QueryParameter;
  import org.openehealth.ipf.commons.ihe.xds.core.transform.requests.query.FindFoldersQueryTransformer;
  
  /**
   * Tests for {@link FindFoldersQueryTransformer}.
   * @author Jens Riemschneider
   */
  public class FindFoldersQueryTransformerTest {
      private FindFoldersQueryTransformer transformer;
      private FindFoldersQuery query;
      private EbXMLAdhocQueryRequest ebXML;
      
      @Before
      public void setUp() {
          transformer = new FindFoldersQueryTransformer();
          query = new FindFoldersQuery();
          
          query.setPatientId(new Identifiable("id1", new AssigningAuthority("uni1", "uniType1")));
          query.getLastUpdateTime().setFrom("20150102030405");
          query.getLastUpdateTime().setTo("20150102030406");
          QueryList<Code> codes = new QueryList<>();
          codes.getOuterList().add(
                  Arrays.asList(new Code("code7", null, "scheme7"), new Code("code8", null, "scheme8")));
          codes.getOuterList().add(
                  Collections.singletonList(new Code("code9", null, "scheme9")));
          query.setCodes(codes);
          query.setStatus(Arrays.asList(AvailabilityStatus.APPROVED, AvailabilityStatus.SUBMITTED));
          query.setHomeCommunityId("12.21.41");
  
          ebXML = new EbXMLFactory30().createAdhocQueryRequest();
      }
      
      @Test
      public void testToEbXML() {
          transformer.toEbXML(query, ebXML);
          assertEquals(QueryType.FIND_FOLDERS.getId(), ebXML.getId());
          assertEquals("12.21.41", ebXML.getHome());
  
          assertEquals(Collections.singletonList("'id1^^^&uni1&uniType1'"),
                  ebXML.getSlotValues(QueryParameter.FOLDER_PATIENT_ID.getSlotName()));
          
          assertEquals(Collections.singletonList("20150102030405"),
                  ebXML.getSlotValues(QueryParameter.FOLDER_LAST_UPDATE_TIME_FROM.getSlotName()));
          assertEquals(Collections.singletonList("20150102030406"),
                  ebXML.getSlotValues(QueryParameter.FOLDER_LAST_UPDATE_TIME_TO.getSlotName()));
  
          List<EbXMLSlot> slots = ebXML.getSlots(QueryParameter.FOLDER_CODES.getSlotName());
          assertEquals(2, slots.size());
          assertEquals(Arrays.asList("('code7^^scheme7')", "('code8^^scheme8')"), slots.get(0).getValueList());
          assertEquals(Collections.singletonList("('code9^^scheme9')"), slots.get(1).getValueList());
          
          assertEquals(Arrays.asList("('urn:oasis:names:tc:ebxml-regrep:StatusType:Approved')", "('urn:oasis:names:tc:ebxml-regrep:StatusType:Submitted')"),
                  ebXML.getSlotValues(QueryParameter.FOLDER_STATUS.getSlotName()));
          
          assertEquals(6, ebXML.getSlots().size());
      }
      
      @Test
      public void testToEbXMLNull() {
          transformer.toEbXML(null, ebXML);
          assertEquals(0, ebXML.getSlots().size());
      }
      
      @Test
      public void testToEbXMLEmpty() {
         transformer.toEbXML(new FindFoldersQuery(), ebXML);
         assertEquals(0, ebXML.getSlots().size());
     }
 
 
 
     @Test
     public void testFromEbXML() {
         transformer.toEbXML(query, ebXML);
         FindFoldersQuery result = new FindFoldersQuery();
         transformer.fromEbXML(result, ebXML);
         
         assertEquals(query, result);
     }
     
     @Test
     public void testFromEbXMLLineBreakInAValueList() {
         transformer.toEbXML(query, ebXML);
         ebXML.getSlots().get(5).getValueList().clear();
         ebXML.getSlots().get(5).getValueList().add("('urn:oasis:names:tc:ebxml-regrep:StatusType:Approved',\n'urn:oasis:names:tc:ebxml-regrep:StatusType:Submitted')");
         FindFoldersQuery result = new FindFoldersQuery();
         transformer.fromEbXML(result, ebXML);
         
         assertEquals(query, result);
     }
     
     @Test
     public void testFromEbXMLNull() {
         FindFoldersQuery result = new FindFoldersQuery();
         transformer.fromEbXML(result, null);        
         assertEquals(new FindFoldersQuery(), result);
     }
         
     @Test
     public void testFromEbXMLEmpty() {
         FindFoldersQuery result = new FindFoldersQuery();
         transformer.fromEbXML(result, ebXML);        
         assertEquals(new FindFoldersQuery().toString(), result.toString());
     }
 }