/**
    * Copyright 2005-2011 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.rice.kew.engine;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertTrue;
  
  import org.junit.Test;
  import org.kuali.rice.kew.api.WorkflowDocument;
  import org.kuali.rice.kew.api.WorkflowDocumentFactory;
  import org.kuali.rice.kew.test.KEWTestCase;
  import org.kuali.rice.kew.api.KewApiConstants;
  
  /**
   * Tests a new document being spawned from the post processing of an existing document
   * 
   * @author Kuali Rice Team (rice.collab@kuali.org)
   *
   */
  public class PostProcessorSpawnedDocumentTest extends KEWTestCase {
  	
  	private static final String DOCUMENT_TYPE_THAT_SPAWNS = "SpawnNewDocumentType";
  
      protected void loadTestData() throws Exception {
          loadXmlFile("PostProcessorSpawnedDocConfig.xml");
      }
  
      @Test public void testSpawnDocument() throws Exception {
      	WorkflowDocument document = WorkflowDocumentFactory.createDocument(getPrincipalIdForName("jitrue"), DOCUMENT_TYPE_THAT_SPAWNS);
      	document.saveDocumentData();
      	assertNotNull(document.getDocumentId());
      	assertTrue("Document should be initiatied", document.isInitiated());
      	document.route("Route");
  
          // should have generated a request to "bmcgough"
      	document = WorkflowDocumentFactory.loadDocument(getPrincipalIdForName("bmcgough"), document.getDocumentId());
          assertTrue("Document should be enroute", document.isEnroute());
          assertEquals("Document should be enroute.", KewApiConstants.ROUTE_HEADER_ENROUTE_CD, document.getStatus().getCode());
          assertTrue(document.isApprovalRequested());
          document.approve("Test approve by bmcgough");
          
          String originalDocumentId = document.getDocumentId();
      	Long originalDocumentIdLong = Long.parseLong(originalDocumentId.trim());
          Long spawnedDocumentIdLong = (originalDocumentIdLong + 1);
          String spawnedDocumentId = spawnedDocumentIdLong.toString();
          
      	// get spawned document (should be next document id)
      	document = WorkflowDocumentFactory.loadDocument(getPrincipalIdForName("jhopf"), spawnedDocumentId);
          assertEquals("Document should be final.", KewApiConstants.ROUTE_HEADER_FINAL_CD, document.getStatus().getCode());
  
      	// get original document
          document = WorkflowDocumentFactory.loadDocument(getPrincipalIdForName("ewestfal"), originalDocumentId);
          assertEquals("Document should be final.", KewApiConstants.ROUTE_HEADER_FINAL_CD, document.getStatus().getCode());
      }
  }