taxeditor-store/src/test/java/eu/etaxonomy/taxeditor/store/operations/DeleteDescriptionElementOperationTest.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.store.operations;
  12
  13 import static org.junit.Assert.*;
  14
  15 import org.apache.log4j.Logger;
  16 import org.eclipse.core.commands.ExecutionException;
  17 import org.eclipse.core.commands.operations.IUndoContext;
  18 import org.eclipse.core.runtime.IAdaptable;
  19 import org.eclipse.core.runtime.IProgressMonitor;
  20 import org.junit.Assert;
  21 import org.junit.BeforeClass;
  22 import org.junit.Test;
  23
  24 import eu.etaxonomy.cdm.model.description.DescriptionElementBase;
  25 import eu.etaxonomy.cdm.model.description.TaxonDescription;
  26 import eu.etaxonomy.cdm.model.description.TextData;
  27 import eu.etaxonomy.cdm.model.taxon.Taxon;
  28
  29 /**
  30  * @author n.hoffmann
  31  * @created 08.04.2009
  32  * @version 1.0
  33  */
  34 public class DeleteDescriptionElementOperationTest extends AbstractTaxeditorOperationTest {
  35         private static final Logger logger = Logger
  36                         .getLogger(DeleteDescriptionElementOperationTest.class);
  37
  38         private static DescriptionElementBase descriptionElement;
  39
  40         private static TaxonDescription description;
  41
  42         /**
  43          * @throws java.lang.Exception
  44          */
  45         @BeforeClass
  46         public static void setUpBeforeClass() throws Exception {
  47                 taxon = Taxon.NewInstance(null, null);
  48                 descriptionElement = TextData.NewInstance();
  49
  50                 description = TaxonDescription.NewInstance();
  51
  52                 description.addElement(descriptionElement);
  53
  54                 taxon.addDescription(description);
  55
  56
  57                 operation = new DeleteDescriptionElementOperation("", undoContext, taxon, descriptionElement, postOperation);
  58         }
  59
  60         /**
  61          * Test method for {@link eu.etaxonomy.taxeditor.store.operations.DeleteDescriptionElementOperation#execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)}.
  62          * @throws ExecutionException
  63          */
  64         @Test
  65         public void testExecuteIProgressMonitorIAdaptable() throws ExecutionException {
  66                 operation.execute(monitor, info);
  67
  68                 Assert.assertTrue(taxon.getDescriptions().toArray(new TaxonDescription[0])[0].getElements().size() == 0);
  69         }
  70
  71         /**
  72          * Test method for {@link eu.etaxonomy.taxeditor.store.operations.DeleteDescriptionElementOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)}.
  73          * @throws ExecutionException
  74          */
  75         @Test
  76         public void testUndoIProgressMonitorIAdaptable() throws ExecutionException {
  77                 operation.undo(monitor, info);
  78
  79                 Assert.assertTrue(taxon.getDescriptions().toArray(new TaxonDescription[0])[0].getElements().size() > 0);
  80                 Assert.assertEquals(descriptionElement, taxon.getDescriptions().toArray(new TaxonDescription[0])[0].getElements().toArray(new DescriptionElementBase[0])[0]);
  81         }
  82
  83         /**
  84          * Test method for {@link eu.etaxonomy.taxeditor.store.operations.DeleteDescriptionElementOperation#redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)}.
  85          * @throws ExecutionException
  86          */
  87         @Test
  88         public void testRedoIProgressMonitorIAdaptable() throws ExecutionException {
  89                 operation.redo(monitor, info);
  90
  91                 Assert.assertTrue(taxon.getDescriptions().toArray(new TaxonDescription[0])[0].getElements().size() == 0);
  92         }
  93 }