cdmlib-services/src/test/java/eu/etaxonomy/cdm/api/facade/DerivedUnitFacadeTest.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2009 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 package eu.etaxonomy.cdm.api.facade;
  11
  12 import java.lang.reflect.Field;
  13 import java.text.ParseException;
  14 import java.util.HashSet;
  15 import java.util.List;
  16
  17 import org.apache.log4j.Logger;
  18 import org.junit.Assert;
  19 import org.junit.Before;
  20 import org.junit.BeforeClass;
  21 import org.junit.Test;
  22
  23 import eu.etaxonomy.cdm.api.facade.DerivedUnitFacade.DerivedUnitType;
  24 import eu.etaxonomy.cdm.model.agent.AgentBase;
  25 import eu.etaxonomy.cdm.model.agent.Team;
  26 import eu.etaxonomy.cdm.model.common.DefaultTermInitializer;
  27 import eu.etaxonomy.cdm.model.common.IdentifiableSource;
  28 import eu.etaxonomy.cdm.model.common.Language;
  29 import eu.etaxonomy.cdm.model.common.LanguageString;
  30 import eu.etaxonomy.cdm.model.common.TimePeriod;
  31 import eu.etaxonomy.cdm.model.description.Sex;
  32 import eu.etaxonomy.cdm.model.description.Stage;
  33 import eu.etaxonomy.cdm.model.location.NamedArea;
  34 import eu.etaxonomy.cdm.model.location.Point;
  35 import eu.etaxonomy.cdm.model.location.ReferenceSystem;
  36 import eu.etaxonomy.cdm.model.location.TdwgArea;
  37 import eu.etaxonomy.cdm.model.location.WaterbodyOrCountry;
  38 import eu.etaxonomy.cdm.model.media.Media;
  39 import eu.etaxonomy.cdm.model.name.BotanicalName;
  40 import eu.etaxonomy.cdm.model.name.Rank;
  41 import eu.etaxonomy.cdm.model.name.TaxonNameBase;
  42 import eu.etaxonomy.cdm.model.occurrence.Collection;
  43 import eu.etaxonomy.cdm.model.occurrence.DerivationEvent;
  44 import eu.etaxonomy.cdm.model.occurrence.DeterminationEvent;
  45 import eu.etaxonomy.cdm.model.occurrence.FieldObservation;
  46 import eu.etaxonomy.cdm.model.occurrence.GatheringEvent;
  47 import eu.etaxonomy.cdm.model.occurrence.PreservationMethod;
  48 import eu.etaxonomy.cdm.model.occurrence.Specimen;
  49 import eu.etaxonomy.cdm.model.reference.ReferenceBase;
  50 import eu.etaxonomy.cdm.model.reference.ReferenceFactory;
  51
  52 /**
  53  * @author a.mueller
  54  * @date 17.05.2010
  55  *
  56  */
  57 public class DerivedUnitFacadeTest {
  58         @SuppressWarnings("unused")
  59         private static final Logger logger = Logger.getLogger(DerivedUnitFacadeTest.class);
  60
  61         Specimen specimen;
  62         DerivationEvent derivationEvent;
  63         FieldObservation fieldObservation;
  64         GatheringEvent gatheringEvent;
  65         Integer absoluteElevation = 10;
  66         Integer absoluteElevationError = 2;
  67         AgentBase collector = Team.NewInstance();
  68         String collectingMethod = "Collection Method";
  69         Integer distanceToGround = 22;
  70         Integer distanceToSurface = 50;
  71         ReferenceSystem referenceSystem = ReferenceSystem.WGS84();
  72         Point exactLocation = Point.NewInstance(12.3, 10.567, referenceSystem, 22);
  73         String gatheringEventDescription = "A nice gathering description";
  74         TimePeriod gatheringPeriod = TimePeriod.NewInstance(1888, 1889);
  75
  76         String fieldNumber = "15p23B";
  77         String fieldNotes = "such a beautiful specimen";
  78
  79         Integer individualCount = 1;
  80         Stage lifeStage = Stage.NewInstance("A wonderful stage", "stage", "st");
  81         Sex sex = Sex.NewInstance("FemaleMale", "FM", "FM");
  82         LanguageString locality = LanguageString.NewInstance("My locality", Language.DEFAULT());
  83
  84         String accessionNumber = "888462535";
  85         String catalogNumber = "UU879873590";
  86         TaxonNameBase taxonName = BotanicalName.NewInstance(Rank.GENUS(), "Abies", null, null, null, null, null, null, null);
  87         String collectorsNumber = "234589913A34";
  88         Collection collection = Collection.NewInstance();
  89         PreservationMethod preservationMethod = PreservationMethod.NewInstance("my prservation", null, null);
  90
  91         DerivedUnitFacade specimenFacade;
  92
  93         Specimen collectionSpecimen;
  94         GatheringEvent existingGatheringEvent;
  95         DerivationEvent firstDerivationEvent;
  96         FieldObservation firstFieldObject;
  97         Media media1 = Media.NewInstance();
  98
  99         DerivedUnitFacade emptyFacade;
 100
 101         NamedArea country = WaterbodyOrCountry.GERMANY();
 102
 103
 104 //****************************** SET UP *****************************************/
 105
 106         /**
 107          * @throws java.lang.Exception
 108          */
 109         @BeforeClass
 110         public static void setUpBeforeClass() throws Exception {
 111                 new DefaultTermInitializer().initialize();
 112         }
 113
 114         /**
 115          * @throws java.lang.Exception
 116          */
 117         @Before
 118         public void setUp() throws Exception {
 119                 specimen = Specimen.NewInstance();
 120
 121                 derivationEvent = DerivationEvent.NewInstance();
 122                 specimen.setDerivedFrom(derivationEvent);
 123                 fieldObservation = FieldObservation.NewInstance();
 124                 fieldObservation.addDerivationEvent(derivationEvent);
 125                 gatheringEvent = GatheringEvent.NewInstance();
 126                 fieldObservation.setGatheringEvent(gatheringEvent);
 127                 gatheringEvent.setAbsoluteElevation(absoluteElevation);
 128                 gatheringEvent.setAbsoluteElevationError(absoluteElevationError);
 129                 gatheringEvent.setActor(collector);
 130                 gatheringEvent.setCollectingMethod(collectingMethod);
 131                 gatheringEvent.setDistanceToGround(distanceToGround);
 132                 gatheringEvent.setDistanceToWaterSurface(distanceToSurface);
 133                 gatheringEvent.setExactLocation(exactLocation);
 134                 gatheringEvent.setDescription(gatheringEventDescription);
 135                 gatheringEvent.setCountry(country);
 136
 137                 gatheringEvent.setTimeperiod(gatheringPeriod);
 138                 gatheringEvent.setLocality(locality);
 139
 140                 fieldObservation.setFieldNumber(fieldNumber);
 141                 fieldObservation.setFieldNotes(fieldNotes);
 142                 fieldObservation.setIndividualCount(individualCount);
 143                 fieldObservation.setSex(sex);
 144                 fieldObservation.setLifeStage(lifeStage);
 145
 146                 specimen.setAccessionNumber(accessionNumber);
 147                 specimen.setCatalogNumber(catalogNumber);
 148                 specimen.setStoredUnder(taxonName);
 149                 specimen.setCollectorsNumber(collectorsNumber);
 150                 specimen.setCollection(collection);
 151                 specimen.setPreservation(preservationMethod);
 152
 153                 specimenFacade = DerivedUnitFacade.NewInstance(specimen);
 154
 155                 //existing specimen with 2 derivation events in line
 156                 collectionSpecimen = Specimen.NewInstance();
 157                 Specimen middleSpecimen = Specimen.NewInstance();
 158                 firstFieldObject = FieldObservation.NewInstance();
 159
 160                 DerivationEvent lastDerivationEvent = DerivationEvent.NewInstance();
 161                 DerivationEvent middleDerivationEvent = DerivationEvent.NewInstance();
 162                 firstDerivationEvent = DerivationEvent.NewInstance();
 163
 164                 collectionSpecimen.setDerivedFrom(lastDerivationEvent);
 165
 166                 lastDerivationEvent.addOriginal(middleSpecimen);
 167                 middleSpecimen.setDerivedFrom(firstDerivationEvent);
 168                 firstDerivationEvent.addOriginal(firstFieldObject);
 169                 existingGatheringEvent = GatheringEvent.NewInstance();
 170                 firstFieldObject.setGatheringEvent(existingGatheringEvent);
 171
 172                 //empty facade
 173                 emptyFacade = DerivedUnitFacade.NewInstance(DerivedUnitType.Specimen);
 174
 175         }
 176
 177
 178 //****************************** TESTS *****************************************/
 179
 180         /**
 181          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#NewInstance()}.
 182          */
 183         @Test
 184         public void testNewInstance() {
 185                 Assert.assertNotNull("The specimen should have been created", specimenFacade.getDerivedUnit());
 186                 //???
 187 //              Assert.assertNotNull("The derivation event should have been created", specimenFacade.getSpecimen().getDerivedFrom());
 188 //              Assert.assertNotNull("The field observation should have been created", specimenFacade.getFieldObservation());
 189 //              Assert.assertNotNull("The gathering event should have been created", specimenFacade.getGatheringEvent());
 190         }
 191
 192         /**
 193          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#NewInstance(eu.etaxonomy.cdm.model.occurrence.Specimen)}.
 194          */
 195         @Test
 196         public void testNewInstanceSpecimen() {
 197                 Assert.assertSame("Specimen should be same", specimen, specimenFacade.getDerivedUnit());
 198                 Assert.assertSame("Derivation event should be same", derivationEvent, specimenFacade.getDerivedUnit().getDerivedFrom());
 199                 Assert.assertSame("Field observation should be same", fieldObservation, specimenFacade.getFieldObservation());
 200                 Assert.assertSame("Gathering event should be same", gatheringEvent, specimenFacade.getGatheringEvent());
 201
 202         }
 203
 204         @Test
 205         public void testGatheringEventIsConnectedToDerivedUnit(){
 206                 Specimen specimen = Specimen.NewInstance();
 207                 DerivedUnitFacade specimenFacade;
 208                 try {
 209                         specimenFacade = DerivedUnitFacade.NewInstance(specimen);
 210                         specimenFacade.setDistanceToGround(2);
 211                         FieldObservation specimenFieldObservation = (FieldObservation)specimen.getDerivedFrom().getOriginals().iterator().next();
 212                         Assert.assertSame("Facade gathering event and specimen gathering event should be the same",specimenFacade.getGatheringEvent(), specimenFieldObservation.getGatheringEvent());
 213                 } catch (DerivedUnitFacadeNotSupportedException e) {
 214                         Assert.fail("An error should not occur in NewInstance()");
 215                 }
 216         }
 217
 218         @Test
 219         public void testNoGatheringEventAndFieldObservation(){
 220                 Specimen specimen = Specimen.NewInstance();
 221                 DerivedUnitFacade specimenFacade;
 222                 try {
 223                         specimenFacade = DerivedUnitFacade.NewInstance(specimen);
 224                         Assert.assertNull("No field observation should exists", specimenFacade.getFieldObservation());
 225                 } catch (DerivedUnitFacadeNotSupportedException e) {
 226                         Assert.fail("An error should not occur in NewInstance()");
 227                 }
 228         }
 229
 230         @Test
 231         public void testGetSetCountry(){
 232
 233         }
 234
 235
 236         /**
 237          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addCollectingArea(eu.etaxonomy.cdm.model.location.NamedArea)}.
 238          */
 239         @Test
 240         public void testAddGetRemoveCollectingArea()  {
 241                 String tdwgLabel = "GER";
 242                 NamedArea tdwgArea = TdwgArea.getAreaByTdwgAbbreviation(tdwgLabel);
 243                 NamedArea newCollectingArea = NamedArea.NewInstance("A nice area", "nice", "n");
 244                 specimenFacade.addCollectingArea(newCollectingArea);
 245                 Assert.assertEquals("Exactly 1 area must exist", 1, specimenFacade.getCollectingAreas().size());
 246                 Assert.assertSame("Areas should be same", newCollectingArea, specimenFacade.getFieldObservation().getGatheringEvent().getCollectingAreas().iterator().next());
 247                 specimenFacade.addCollectingArea(tdwgArea);
 248                 Assert.assertEquals("Exactly 2 areas must exist", 2, specimenFacade.getCollectingAreas().size());
 249                 specimenFacade.removeCollectingArea(newCollectingArea);
 250                 Assert.assertEquals("Exactly 1 area must exist", 1, specimenFacade.getCollectingAreas().size());
 251                 NamedArea remainingArea = specimenFacade.getCollectingAreas().iterator().next();
 252                 Assert.assertEquals("Areas should be same", tdwgArea, remainingArea);
 253                 specimenFacade.removeCollectingArea(tdwgArea);
 254                 Assert.assertEquals("No area should remain", 0, specimenFacade.getCollectingAreas().size());
 255         }
 256
 257         /**
 258          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addCollectingArea(eu.etaxonomy.cdm.model.location.NamedArea)}.
 259          */
 260         @Test
 261         public void testAddCollectingAreas()  {
 262                 NamedArea firstArea = NamedArea.NewInstance("A nice area", "nice", "n");
 263                 Assert.assertEquals("No area must exist", 0, specimenFacade.getCollectingAreas().size());
 264                 specimenFacade.addCollectingArea(firstArea);
 265                 Assert.assertEquals("Exactly 1 area must exist", 1, specimenFacade.getCollectingAreas().size());
 266
 267                 String tdwgLabel = "GER";
 268                 NamedArea tdwgArea = TdwgArea.getAreaByTdwgAbbreviation(tdwgLabel);
 269                 NamedArea secondArea = NamedArea.NewInstance("A nice area", "nice", "n");
 270
 271                 java.util.Collection<NamedArea> areaCollection = new HashSet<NamedArea>();
 272                 areaCollection.add(secondArea);
 273                 areaCollection.add(tdwgArea);
 274                 specimenFacade.addCollectingAreas(areaCollection);
 275                 Assert.assertEquals("Exactly 3 areas must exist", 3, specimenFacade.getCollectingAreas().size());
 276
 277         }
 278
 279
 280
 281         /**
 282          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getAbsoluteElevation()}.
 283          */
 284         @Test
 285         public void testGetSetAbsoluteElevation() {
 286                 Assert.assertEquals("Absolute elevation must be same",absoluteElevation, specimenFacade.getAbsoluteElevation());
 287                 specimenFacade.setAbsoluteElevation(400);
 288                 Assert.assertEquals("Absolute elevation must be 400", Integer.valueOf(400), specimenFacade.getAbsoluteElevation());
 289         }
 290
 291
 292         /**
 293          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getAbsoluteElevationError()}.
 294          */
 295         @Test
 296         public void testGetSetAbsoluteElevationError() {
 297                 Assert.assertEquals("Absolute elevation error must be same",absoluteElevationError, specimenFacade.getAbsoluteElevationError());
 298                 specimenFacade.setAbsoluteElevationError(4);
 299                 Assert.assertEquals("Absolute elevation error must be 4", Integer.valueOf(4), specimenFacade.getAbsoluteElevationError());
 300         }
 301
 302         @Test()
 303         public void testGetSetAbsoluteElevationRange(){
 304                 Integer expected = absoluteElevation - 2 ;
 305                 Assert.assertEquals("", expected,specimenFacade.getAbsoluteElevationMinimum());
 306                 expected = absoluteElevation + 2 ;
 307                 Assert.assertEquals("", expected,specimenFacade.getAbsoluteElevationMaximum());
 308                 specimenFacade.setAbsoluteElevationRange(30, 36);
 309                 Assert.assertEquals("", Integer.valueOf(36), specimenFacade.getAbsoluteElevationMaximum());
 310                 Assert.assertEquals("", Integer.valueOf(30), specimenFacade.getAbsoluteElevationMinimum());
 311                 try {
 312                         specimenFacade.setAbsoluteElevationRange(30, 35);
 313                         Assert.fail("Odd distance needs to throw IllegalArgumentException");
 314                 } catch (IllegalArgumentException e) {
 315                         Assert.assertTrue("Exception needs to be thrown", true);
 316                 }
 317                 specimenFacade.setAbsoluteElevationRange(41, null);
 318                 Assert.assertEquals("", Integer.valueOf(41), specimenFacade.getAbsoluteElevationMaximum());
 319                 Assert.assertEquals("", Integer.valueOf(41), specimenFacade.getAbsoluteElevationMinimum());
 320                 Assert.assertEquals("", Integer.valueOf(41), specimenFacade.getAbsoluteElevation());
 321                 Assert.assertNotNull("", specimenFacade.getAbsoluteElevationError());
 322                 Assert.assertEquals("", Integer.valueOf(0), specimenFacade.getAbsoluteElevationError());
 323                 specimenFacade.setAbsoluteElevationRange(null, null);
 324                 Assert.assertNull("", specimenFacade.getAbsoluteElevation());
 325                 Assert.assertNull("", specimenFacade.getAbsoluteElevationError());
 326
 327
 328         }
 329
 330
 331         /**
 332          */
 333         @Test
 334         public void testGetSetCollector() {
 335                 Assert.assertNotNull("Collector must not be null", specimenFacade.getCollector());
 336                 Assert.assertEquals("Collector must be same",collector, specimenFacade.getCollector());
 337                 specimenFacade.setCollector(null);
 338                 Assert.assertNull("Collector must be null", specimenFacade.getCollector());
 339         }
 340
 341         /**
 342          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getCollectingMethod()}.
 343          */
 344         @Test
 345         public void testGetSetCollectingMethod() {
 346                 Assert.assertEquals("Collecting method must be same", collectingMethod, specimenFacade.getCollectingMethod());
 347                 specimenFacade.setCollectingMethod("new method");
 348                 Assert.assertEquals("Collecting method must be 'new method'","new method", specimenFacade.getCollectingMethod());
 349         }
 350
 351
 352         /**
 353          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getDistanceToGround()}.
 354          */
 355         @Test
 356         public void testGetSetDistanceToGround() {
 357                 Assert.assertEquals("Distance to ground must be same",distanceToGround, specimenFacade.getDistanceToGround());
 358                 specimenFacade.setDistanceToGround(5);
 359                 Assert.assertEquals("Distance to ground must be 5", Integer.valueOf(5), specimenFacade.getDistanceToGround());
 360         }
 361
 362         /**
 363          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getDistanceToWaterSurface()}.
 364          */
 365         @Test
 366         public void testGetDistanceToWaterSurface() {
 367                 Assert.assertEquals("Distance to surface must be same", distanceToSurface, specimenFacade.getDistanceToWaterSurface());
 368                 specimenFacade.setDistanceToWaterSurface(6);
 369                 Assert.assertEquals("Distance to surface must be 6", Integer.valueOf(6), specimenFacade.getDistanceToWaterSurface());
 370                 //empty facade tests
 371                 Assert.assertNull("Empty facace must not have any gathering values" ,emptyFacade.getDistanceToWaterSurface());
 372                 emptyFacade.setDistanceToWaterSurface(13);
 373                 Assert.assertNotNull("Field observation must exist if distance to water exists", emptyFacade.getFieldObservation(false));
 374                 Assert.assertNotNull("Gathering event must exist if distance to water exists", emptyFacade.getGatheringEvent(false));
 375                 FieldObservation specimenFieldObservation = (FieldObservation)emptyFacade.getDerivedUnit().getDerivedFrom().getOriginals().iterator().next();
 376                 Assert.assertSame("Gathering event of facade and of specimen must be the same", specimenFieldObservation.getGatheringEvent(), emptyFacade.getGatheringEvent(false));
 377         }
 378
 379         /**
 380          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getExactLocation()}.
 381          */
 382         @Test
 383         public void testGetSetExactLocation() {
 384                 Assert.assertNotNull("Exact location must not be null", specimenFacade.getExactLocation());
 385                 Assert.assertEquals("Exact location must be same", exactLocation, specimenFacade.getExactLocation());
 386                 specimenFacade.setExactLocation(null);
 387                 Assert.assertNull("Exact location must be null", specimenFacade.getExactLocation());
 388         }
 389
 390         @Test
 391         public void testSetExactLocationByParsing(){
 392                 Point point1;
 393                 try {
 394                         specimenFacade.setExactLocationByParsing("112\u00B034'20\"W", "34\u00B030,34'N", null, null);
 395                         point1 = specimenFacade.getExactLocation();
 396                         Assert.assertNotNull("", point1.getLatitude());
 397                         System.out.println(point1.getLatitude().toString());
 398                         Assert.assertTrue("", point1.getLatitude().toString().startsWith("34.505"));
 399                         System.out.println(point1.getLongitude().toString());
 400                         Assert.assertTrue("", point1.getLongitude().toString().startsWith("-112.5722"));
 401
 402                 } catch (ParseException e) {
 403                         Assert.fail("No parsing error should occur");
 404                 }
 405         }
 406
 407
 408         /**
 409          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getGatheringEventDescription()}.
 410          */
 411         @Test
 412         public void testGetSetGatheringEventDescription() {
 413                 Assert.assertEquals("Gathering event description must be same", gatheringEventDescription, specimenFacade.getGatheringEventDescription());
 414                 specimenFacade.setGatheringEventDescription("new description");
 415                 Assert.assertEquals("Gathering event description must be 'new description' now","new description", specimenFacade.getGatheringEventDescription());
 416         }
 417
 418         /**
 419          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getTimeperiod()}.
 420          */
 421         @Test
 422         public void testGetTimeperiod() {
 423                 Assert.assertNotNull("Gathering period must not be null", specimenFacade.getGatheringPeriod());
 424                 Assert.assertEquals("Gathering period must be same", gatheringPeriod, specimenFacade.getGatheringPeriod());
 425                 specimenFacade.setGatheringPeriod(null);
 426                 Assert.assertNull("Gathering period must be null", specimenFacade.getGatheringPeriod());
 427         }
 428
 429         @Test
 430         public void testHasFieldObject() throws SecurityException, NoSuchFieldException, IllegalArgumentException, IllegalAccessException{
 431                 // this test depends on the current implementation of SpecimenFacade. In future
 432                 // field observation may not be initialized from the beginning. Than the following
 433                 // assert should be set to assertNull
 434                 Assert.assertTrue("field object should not be null (depends on specimen facade initialization !!)", specimenFacade.hasFieldObject());
 435
 436                 Field fieldObservationField = DerivedUnitFacade.class.getDeclaredField("fieldObservation");
 437                 fieldObservationField.setAccessible(true);
 438                 fieldObservationField.set(specimenFacade, null);
 439                 Assert.assertFalse("The field observation should be null now", specimenFacade.hasFieldObject());
 440
 441                 specimenFacade.setDistanceToGround(33);
 442                 Assert.assertTrue("The field observation should have been created again", specimenFacade.hasFieldObject());
 443         }
 444
 445         /**
 446          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addFieldObjectDefinition(java.lang.String, eu.etaxonomy.cdm.model.common.Language)}.
 447          */
 448         @Test
 449         public void testAddGetRemoveFieldObjectDefinition() {
 450                 Assert.assertEquals("There should be no definition yet", 0, specimenFacade.getFieldObjectDefinition().size());
 451                 specimenFacade.addFieldObjectDefinition("Tres interesant", Language.FRENCH());
 452                 Assert.assertEquals("There should be exactly one definition", 1, specimenFacade.getFieldObjectDefinition().size());
 453                 Assert.assertEquals("The French definition should be 'Tres interesant'", "Tres interesant", specimenFacade.getFieldObjectDefinition().get(Language.FRENCH()).getText());
 454                 Assert.assertEquals("The French definition should be 'Tres interesant'", "Tres interesant", specimenFacade.getFieldObjectDefinition(Language.FRENCH()));
 455                 specimenFacade.addFieldObjectDefinition("Sehr interessant", Language.GERMAN());
 456                 Assert.assertEquals("There should be exactly 2 definition", 2, specimenFacade.getFieldObjectDefinition().size());
 457                 specimenFacade.removeFieldObjectDefinition(Language.FRENCH());
 458                 Assert.assertEquals("There should remain exactly 1 definition", 1, specimenFacade.getFieldObjectDefinition().size());
 459                 Assert.assertEquals("The remaining German definition should be 'Sehr interessant'", "Sehr interessant", specimenFacade.getFieldObjectDefinition(Language.GERMAN()));
 460                 specimenFacade.removeFieldObjectDefinition(Language.GERMAN());
 461                 Assert.assertEquals("There should remain no definition", 0, specimenFacade.getFieldObjectDefinition().size());
 462         }
 463
 464         /**
 465          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addFieldObjectMedia(eu.etaxonomy.cdm.model.media.Media)}.
 466          */
 467         @Test
 468         public void testAddGetHasRemoveFieldObjectMedia() {
 469                 Assert.assertFalse("There should be no image gallery yet", specimenFacade.hasFieldObjectImageGallery());
 470                 Assert.assertFalse("There should be no specimen image gallery either", specimenFacade.hasDerivedUnitImageGallery());
 471
 472                 List<Media> media = specimenFacade.getFieldObjectMedia();
 473                 Assert.assertFalse("There should still not be an image gallery now", specimenFacade.hasFieldObjectImageGallery());
 474                 Assert.assertEquals("There should be no media yet in the gallery", 0, media.size());
 475
 476                 Media media1 = Media.NewInstance();
 477                 specimenFacade.addFieldObjectMedia(media1);
 478                 Assert.assertEquals("There should be exactly one specimen media", 1, specimenFacade.getFieldObjectMedia().size());
 479                 Assert.assertEquals("The only media should be media 1", media1, specimenFacade.getFieldObjectMedia().get(0));
 480                 Assert.assertFalse("There should still no specimen image gallery exist", specimenFacade.hasDerivedUnitImageGallery());
 481
 482                 Media media2 = Media.NewInstance();
 483                 specimenFacade.addFieldObjectMedia(media2);
 484                 Assert.assertEquals("There should be exactly 2 specimen media", 2, specimenFacade.getFieldObjectMedia().size());
 485                 Assert.assertEquals("The first media should be media1", media1, specimenFacade.getFieldObjectMedia().get(0));
 486                 Assert.assertEquals("The second media should be media2", media2, specimenFacade.getFieldObjectMedia().get(1));
 487
 488                 specimenFacade.removeFieldObjectMedia(media1);
 489                 Assert.assertEquals("There should be exactly one specimen media", 1, specimenFacade.getFieldObjectMedia().size());
 490                 Assert.assertEquals("The only media should be media2", media2, specimenFacade.getFieldObjectMedia().get(0));
 491
 492                 specimenFacade.removeFieldObjectMedia(media1);
 493                 Assert.assertEquals("There should still be exactly one specimen media", 1, specimenFacade.getFieldObjectMedia().size());
 494
 495                 specimenFacade.removeFieldObjectMedia(media2);
 496                 Assert.assertEquals("There should remain no media in the gallery", 0, media.size());
 497
 498         }
 499
 500         /**
 501          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addFieldObjectMedia(eu.etaxonomy.cdm.model.media.Media)}.
 502          */
 503         @Test
 504         public void testGetSetEcology() {
 505                 Assert.assertNotNull("An empty ecology data should be created when calling getEcology()", specimenFacade.getEcologyAll());
 506                 Assert.assertEquals("An empty ecology data should be created when calling getEcology()", 0, specimenFacade.getEcologyAll().size());
 507                 specimenFacade.setEcology("Tres jolie ici", Language.FRENCH());
 508                 Assert.assertEquals("Ecology data should exist for 1 language", 1, specimenFacade.getEcologyAll().size());
 509                 Assert.assertEquals("Ecology data should be 'Tres jolie ici' for French", "Tres jolie ici", specimenFacade.getEcology(Language.FRENCH()));
 510                 Assert.assertNull("Ecology data should be null for the default language", specimenFacade.getEcology());
 511                 specimenFacade.setEcology("Nice here");
 512                 Assert.assertEquals("Ecology data should exist for 2 languages", 2, specimenFacade.getEcologyAll().size());
 513                 Assert.assertEquals("Ecology data should be 'Tres jolie ici'", "Tres jolie ici", specimenFacade.getEcology(Language.FRENCH()));
 514                 Assert.assertEquals("Ecology data should be 'Nice here' for the default language", "Nice here", specimenFacade.getEcology());
 515                 Assert.assertEquals("Ecology data should be 'Nice here' for english", "Nice here", specimenFacade.getEcology());
 516
 517                 specimenFacade.setEcology("Vert et rouge", Language.FRENCH());
 518                 Assert.assertEquals("Ecology data should exist for 2 languages", 2, specimenFacade.getEcologyAll().size());
 519                 Assert.assertEquals("Ecology data should be 'Vert et rouge'", "Vert et rouge", specimenFacade.getEcology(Language.FRENCH()));
 520                 Assert.assertEquals("Ecology data should be 'Nice here' for the default language", "Nice here", specimenFacade.getEcology());
 521
 522                 specimenFacade.setEcology(null, Language.FRENCH());
 523                 Assert.assertEquals("Ecology data should exist for 1 languages", 1, specimenFacade.getEcologyAll().size());
 524                 Assert.assertEquals("Ecology data should be 'Nice here' for the default language", "Nice here", specimenFacade.getEcology());
 525                 Assert.assertNull("Ecology data should be 'null' for French", specimenFacade.getEcology(Language.FRENCH()));
 526
 527                 specimenFacade.removeEcology(null);
 528                 Assert.assertEquals("There should be no ecology left", 0, specimenFacade.getEcologyAll().size());
 529                 Assert.assertNull("Ecology data should be 'null' for default language", specimenFacade.getEcology());
 530
 531         }
 532
 533         /**
 534          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addFieldObjectMedia(eu.etaxonomy.cdm.model.media.Media)}.
 535          */
 536         @Test
 537         public void testGetSetPlantDescription() {
 538                 Assert.assertNotNull("An empty plant description data should be created when calling getPlantDescriptionAll()", specimenFacade.getPlantDescriptionAll());
 539                 Assert.assertEquals("An empty plant description data should be created when calling getPlantDescription()", 0, specimenFacade.getPlantDescriptionAll().size());
 540                 specimenFacade.setPlantDescription("bleu", Language.FRENCH());
 541                 Assert.assertEquals("Plant description data should exist for 1 language", 1, specimenFacade.getPlantDescriptionAll().size());
 542                 Assert.assertEquals("Plant description data should be 'bleu' for French", "bleu", specimenFacade.getPlantDescription(Language.FRENCH()));
 543                 Assert.assertNull("Plant description data should be null for the default language", specimenFacade.getPlantDescription());
 544                 specimenFacade.setPlantDescription("Nice here");
 545                 Assert.assertEquals("Plant description data should exist for 2 languages", 2, specimenFacade.getPlantDescriptionAll().size());
 546                 Assert.assertEquals("Plant description data should be 'bleu'", "bleu", specimenFacade.getPlantDescription(Language.FRENCH()));
 547                 Assert.assertEquals("Plant description data should be 'Nice here' for the default language", "Nice here", specimenFacade.getPlantDescription());
 548                 Assert.assertEquals("Plant description data should be 'Nice here' for english", "Nice here", specimenFacade.getPlantDescription());
 549
 550                 specimenFacade.setPlantDescription("Vert et rouge", Language.FRENCH());
 551                 Assert.assertEquals("Plant description data should exist for 2 languages", 2, specimenFacade.getPlantDescriptionAll().size());
 552                 Assert.assertEquals("Plant description data should be 'Vert et rouge'", "Vert et rouge", specimenFacade.getPlantDescription(Language.FRENCH()));
 553                 Assert.assertEquals("Plant description data should be 'Nice here' for the default language", "Nice here", specimenFacade.getPlantDescription());
 554
 555                 specimenFacade.setPlantDescription(null, Language.FRENCH());
 556                 Assert.assertEquals("Plant description data should exist for 1 languages", 1, specimenFacade.getPlantDescriptionAll().size());
 557                 Assert.assertEquals("Plant description data should be 'Nice here' for the default language", "Nice here", specimenFacade.getPlantDescription());
 558                 Assert.assertNull("Plant description data should be 'null' for French", specimenFacade.getPlantDescription(Language.FRENCH()));
 559
 560                 //test interference with ecology
 561                 specimenFacade.setEcology("Tres jolie ici", Language.FRENCH());
 562                 Assert.assertEquals("Ecology data should exist for 1 language", 1, specimenFacade.getEcologyAll().size());
 563                 Assert.assertEquals("Ecology data should be 'Tres jolie ici' for French", "Tres jolie ici", specimenFacade.getEcology(Language.FRENCH()));
 564                 Assert.assertNull("Ecology data should be null for the default language", specimenFacade.getEcology());
 565
 566                 //repeat above test
 567                 Assert.assertEquals("Plant description data should exist for 1 languages", 1, specimenFacade.getPlantDescriptionAll().size());
 568                 Assert.assertEquals("Plant description data should be 'Nice here' for the default language", "Nice here", specimenFacade.getPlantDescription());
 569                 Assert.assertNull("Plant description data should be 'null' for French", specimenFacade.getPlantDescription(Language.FRENCH()));
 570
 571
 572                 specimenFacade.removePlantDescription(null);
 573                 Assert.assertEquals("There should be no plant description left", 0, specimenFacade.getPlantDescriptionAll().size());
 574                 Assert.assertNull("Plant description data should be 'null' for default language", specimenFacade.getPlantDescription());
 575
 576         }
 577
 578         /**
 579          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getFieldNumber()}.
 580          */
 581         @Test
 582         public void testGetSetFieldNumber() {
 583                 Assert.assertEquals("Field number must be same", fieldNumber, specimenFacade.getFieldNumber());
 584                 specimenFacade.setFieldNumber("564AB");
 585                 Assert.assertEquals("New field number must be '564AB'", "564AB", specimenFacade.getFieldNumber());
 586                 //empty facade tests
 587                 Assert.assertNull("Empty facace must not have any field value" ,emptyFacade.getFieldNumber());
 588                 emptyFacade.setFieldNumber("1256A");
 589                 Assert.assertNotNull("Field observation must exist if field number exists", emptyFacade.getFieldObservation(false));
 590                 FieldObservation specimenFieldObservation = (FieldObservation)emptyFacade.getDerivedUnit().getDerivedFrom().getOriginals().iterator().next();
 591                 Assert.assertSame("Field observation of facade and of specimen must be the same", specimenFieldObservation, emptyFacade.getFieldObservation(false));
 592                 Assert.assertEquals("1256A", emptyFacade.getFieldNumber());
 593         }
 594
 595         /**
 596          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getFieldNotes()}.
 597          */
 598         @Test
 599         public void testGetSetFieldNotes()  {
 600                 Assert.assertEquals("Field notes must be same", fieldNotes, specimenFacade.getFieldNotes());
 601                 specimenFacade.setFieldNotes("A completely new info");
 602                 Assert.assertEquals("New field note must be 'A completely new info'", "A completely new info", specimenFacade.getFieldNotes());
 603         }
 604
 605         /**
 606          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#setGatheringEvent(eu.etaxonomy.cdm.model.occurrence.GatheringEvent)}.
 607          */
 608         @Test
 609         public void testSetGatheringEvent() {
 610                 GatheringEvent newGatheringEvent = GatheringEvent.NewInstance();
 611                 newGatheringEvent.setDistanceToGround(43);
 612                 Assert.assertFalse("The initial distance to ground should not be 43", specimenFacade.getDistanceToGround() == 43);
 613                 specimenFacade.setGatheringEvent(newGatheringEvent);
 614                 Assert.assertTrue("The final distance to ground should be 43", specimenFacade.getDistanceToGround() == 43);
 615                 Assert.assertSame("The new gathering event should be 'newGatheringEvent'", newGatheringEvent, specimenFacade.getGatheringEvent());
 616         }
 617
 618         /**
 619          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getGatheringEvent()}.
 620          */
 621         @Test
 622         public void testGetGatheringEvent() {
 623                 Assert.assertNotNull("Gathering event must not be null", specimenFacade.getGatheringEvent());
 624                 Assert.assertEquals("Gathering event must be field observations gathering event", specimenFacade.getFieldObservation().getGatheringEvent(), specimenFacade.getGatheringEvent());
 625         }
 626
 627         /**
 628          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getIndividualCount()}.
 629          */
 630         @Test
 631         public void testGetSetIndividualCount(){
 632                 Assert.assertEquals("Individual count must be same", individualCount, specimenFacade.getIndividualCount());
 633                 specimenFacade.setIndividualCount(4);
 634                 Assert.assertEquals("New individual count must be '4'", Integer.valueOf(4), specimenFacade.getIndividualCount());
 635
 636         }
 637
 638
 639         /**
 640          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getLifeStage()}.
 641          */
 642         @Test
 643         public void testGetSetLifeStage(){
 644                 Assert.assertNotNull("Life stage must not be null", specimenFacade.getLifeStage());
 645                 Assert.assertEquals("Life stage must be same", lifeStage, specimenFacade.getLifeStage());
 646                 specimenFacade.setLifeStage(null);
 647                 Assert.assertNull("Life stage must be null", specimenFacade.getLifeStage());
 648         }
 649
 650         /**
 651          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getSex()}.
 652          */
 653         @Test
 654         public void testGetSetSex() {
 655                 Assert.assertNotNull("Sex must not be null", specimenFacade.getSex());
 656                 Assert.assertEquals("Sex must be same", sex, specimenFacade.getSex());
 657                 specimenFacade.setSex(null);
 658                 Assert.assertNull("Sex must be null", specimenFacade.getSex());
 659         }
 660
 661         /**
 662          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getLocality()}.
 663          */
 664         @Test
 665         public void testGetSetLocality() {
 666                 Assert.assertEquals("Locality must be same", locality, specimenFacade.getLocality());
 667                 specimenFacade.setLocality("A completely new place", Language.FRENCH());
 668                 Assert.assertEquals("New locality must be 'A completely new place'", "A completely new place", specimenFacade.getLocalityText());
 669                 Assert.assertEquals("New locality language must be French", Language.FRENCH(), specimenFacade.getLocalityLanguage());
 670                 specimenFacade.setLocality("Another place");
 671                 Assert.assertEquals("New locality must be 'Another place'", "Another place", specimenFacade.getLocalityText());
 672                 Assert.assertEquals("New locality language must be default", Language.DEFAULT(), specimenFacade.getLocalityLanguage());
 673         }
 674
 675         /**
 676          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addDerivedUnitDefinition(java.lang.String, eu.etaxonomy.cdm.model.common.Language)}.
 677          */
 678         @Test
 679         public void testAddGetRemoveSpecimenDefinition() {
 680                 Assert.assertEquals("There should be no definition yet", 0, specimenFacade.getDerivedUnitDefinitions().size());
 681                 specimenFacade.addDerivedUnitDefinition("Tres interesant", Language.FRENCH());
 682                 Assert.assertEquals("There should be exactly one definition", 1, specimenFacade.getDerivedUnitDefinitions().size());
 683                 Assert.assertEquals("The French definition should be 'Tres interesant'", "Tres interesant", specimenFacade.getDerivedUnitDefinitions().get(Language.FRENCH()).getText());
 684                 Assert.assertEquals("The French definition should be 'Tres interesant'", "Tres interesant", specimenFacade.getDerivedUnitDefinition(Language.FRENCH()));
 685                 specimenFacade.addDerivedUnitDefinition("Sehr interessant", Language.GERMAN());
 686                 Assert.assertEquals("There should be exactly 2 definition", 2, specimenFacade.getDerivedUnitDefinitions().size());
 687                 specimenFacade.removeDerivedUnitDefinition(Language.FRENCH());
 688                 Assert.assertEquals("There should remain exactly 1 definition", 1, specimenFacade.getDerivedUnitDefinitions().size());
 689                 Assert.assertEquals("The remaining German definition should be 'Sehr interessant'", "Sehr interessant", specimenFacade.getDerivedUnitDefinition(Language.GERMAN()));
 690                 specimenFacade.removeDerivedUnitDefinition(Language.GERMAN());
 691                 Assert.assertEquals("There should remain no definition", 0, specimenFacade.getDerivedUnitDefinitions().size());
 692         }
 693
 694         /**
 695          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addDetermination(eu.etaxonomy.cdm.model.occurrence.DeterminationEvent)}.
 696          */
 697         @Test
 698         public void testAddGetRemoveDetermination() {
 699                 Assert.assertEquals("There should be no determination yet", 0, specimenFacade.getDeterminations().size());
 700                 DeterminationEvent determinationEvent1 = DeterminationEvent.NewInstance();
 701                 specimenFacade.addDetermination(determinationEvent1);
 702                 Assert.assertEquals("There should be exactly one determination", 1, specimenFacade.getDeterminations().size());
 703                 Assert.assertEquals("The only determination should be determination 1", determinationEvent1, specimenFacade.getDeterminations().iterator().next());
 704
 705
 706                 DeterminationEvent determinationEvent2 = DeterminationEvent.NewInstance();
 707                 specimenFacade.addDetermination(determinationEvent2);
 708                 Assert.assertEquals("There should be exactly 2 determinations", 2, specimenFacade.getDeterminations().size());
 709                 specimenFacade.removeDetermination(determinationEvent1);
 710
 711                 Assert.assertEquals("There should remain exactly 1 determination", 1, specimenFacade.getDeterminations().size());
 712                 Assert.assertEquals("The remaining determinations should be determination 2", determinationEvent2, specimenFacade.getDeterminations().iterator().next());
 713
 714                 specimenFacade.removeDetermination(determinationEvent1);
 715                 Assert.assertEquals("There should remain exactly 1 determination", 1, specimenFacade.getDeterminations().size());
 716
 717                 specimenFacade.removeDetermination(determinationEvent2);
 718                 Assert.assertEquals("There should remain no definition", 0, specimenFacade.getDerivedUnitDefinitions().size());
 719
 720         }
 721
 722         /**
 723          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#addDerivedUnitMedia(eu.etaxonomy.cdm.model.media.Media)}.
 724          */
 725         @Test
 726         public void testAddGetHasRemoveSpecimenMedia() {
 727                 Assert.assertFalse("There should be no image gallery yet", specimenFacade.hasDerivedUnitImageGallery());
 728                 Assert.assertFalse("There should be also no field object image gallery yet", specimenFacade.hasFieldObjectImageGallery());
 729
 730                 List<Media> media = specimenFacade.getDerivedUnitMedia();
 731                 Assert.assertFalse("There should still not be an empty image gallery now", specimenFacade.hasDerivedUnitImageGallery());
 732                 Assert.assertEquals("There should be no media yet in the gallery", 0, media.size());
 733
 734                 Media media1 = Media.NewInstance();
 735                 specimenFacade.addDerivedUnitMedia(media1);
 736                 Assert.assertEquals("There should be exactly one specimen media", 1, specimenFacade.getDerivedUnitMedia().size());
 737                 Assert.assertEquals("The only media should be media 1", media1, specimenFacade.getDerivedUnitMedia().get(0));
 738                 Assert.assertFalse("There should be still no field object image gallery", specimenFacade.hasFieldObjectImageGallery());
 739
 740                 Media media2 = Media.NewInstance();
 741                 specimenFacade.addDerivedUnitMedia(media2);
 742                 Assert.assertEquals("There should be exactly 2 specimen media", 2, specimenFacade.getDerivedUnitMedia().size());
 743                 Assert.assertEquals("The first media should be media1", media1, specimenFacade.getDerivedUnitMedia().get(0));
 744                 Assert.assertEquals("The second media should be media2", media2, specimenFacade.getDerivedUnitMedia().get(1));
 745
 746                 specimenFacade.removeDerivedUnitMedia(media1);
 747                 Assert.assertEquals("There should be exactly one specimen media", 1, specimenFacade.getDerivedUnitMedia().size());
 748                 Assert.assertEquals("The only media should be media2", media2, specimenFacade.getDerivedUnitMedia().get(0));
 749
 750                 specimenFacade.removeDerivedUnitMedia(media1);
 751                 Assert.assertEquals("There should still be exactly one specimen media", 1, specimenFacade.getDerivedUnitMedia().size());
 752
 753                 specimenFacade.removeDerivedUnitMedia(media2);
 754                 Assert.assertEquals("There should remain no media in the gallery", 0, media.size());
 755         }
 756
 757         /**
 758          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getAccessionNumber()}.
 759          */
 760         @Test
 761         public void testGetSetAccessionNumber() {
 762                 Assert.assertEquals("Accession number must be same", accessionNumber, specimenFacade.getAccessionNumber());
 763                 specimenFacade.setAccessionNumber("A12345693");
 764                 Assert.assertEquals("New accession number must be 'A12345693'", "A12345693", specimenFacade.getAccessionNumber());
 765         }
 766
 767         /**
 768          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getCatalogNumber()}.
 769          */
 770         @Test
 771         public void testGetCatalogNumber() {
 772                 Assert.assertEquals("Catalog number must be same", catalogNumber, specimenFacade.getCatalogNumber());
 773                 specimenFacade.setCatalogNumber("B12345693");
 774                 Assert.assertEquals("New catalog number must be 'B12345693'", "B12345693", specimenFacade.getCatalogNumber());
 775         }
 776
 777         /**
 778          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getPreservation()}.
 779          */
 780         @Test
 781         public void testGetPreservation() {
 782                 try {
 783                         Assert.assertNotNull("Preservation method must not be null", specimenFacade.getPreservationMethod());
 784                         Assert.assertEquals("Preservation method must be same", preservationMethod, specimenFacade.getPreservationMethod());
 785                         specimenFacade.setPreservationMethod(null);
 786                         Assert.assertNull("Preservation method must be null", specimenFacade.getPreservationMethod());
 787                 } catch (MethodNotSupportedByDerivedUnitTypeException e) {
 788                         Assert.fail("Method not supported should not be thrown for a specimen");
 789                 }
 790                 specimenFacade = DerivedUnitFacade.NewInstance(DerivedUnitType.Observation);
 791                 try {
 792                         specimenFacade.setPreservationMethod(preservationMethod);
 793                         Assert.fail("Method not supported should be thrown for an observation on set preservation method");
 794
 795                 } catch (MethodNotSupportedByDerivedUnitTypeException e) {
 796                         //ok
 797                 }
 798                 specimenFacade = DerivedUnitFacade.NewInstance(DerivedUnitType.LivingBeing);
 799                 try {
 800                         specimenFacade.getPreservationMethod();
 801                         Assert.fail("Method not supported should be thrown for a living being on get preservation method");
 802                 } catch (MethodNotSupportedByDerivedUnitTypeException e) {
 803                         //ok
 804                 }
 805
 806
 807         }
 808
 809         /**
 810          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getStoredUnder()}.
 811          */
 812         @Test
 813         public void testGetStoredUnder() {
 814                 Assert.assertNotNull("Stored under name must not be null", specimenFacade.getStoredUnder());
 815                 Assert.assertEquals("Stored under name must be same", taxonName, specimenFacade.getStoredUnder());
 816                 specimenFacade.setStoredUnder(null);
 817                 Assert.assertNull("Stored under name must be null", specimenFacade.getStoredUnder());
 818         }
 819
 820         /**
 821          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getCollectorsNumber()}.
 822          */
 823         @Test
 824         public void testGetSetCollectorsNumber() {
 825                 Assert.assertEquals("Collectors number must be same", collectorsNumber, specimenFacade.getCollectorsNumber());
 826                 specimenFacade.setCollectorsNumber("C12345693");
 827                 Assert.assertEquals("New collectors number must be 'C12345693'", "C12345693", specimenFacade.getCollectorsNumber());
 828         }
 829
 830         /**
 831          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getTitleCache()}.
 832          */
 833         @Test
 834         public void testGetTitleCache() {
 835                 Assert.assertNotNull("The title cache should never return null if not protected", specimenFacade.getTitleCache());
 836                 specimenFacade.setTitleCache(null, false);
 837                 Assert.assertNotNull("The title cache should never return null if not protected", specimenFacade.getTitleCache());
 838         }
 839
 840         /**
 841          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#setTitleCache(java.lang.String)}.
 842          */
 843         @Test
 844         public void testSetTitleCache() {
 845                 String testTitle = "Absdwk aksjlf";
 846                 specimenFacade.setTitleCache(testTitle, true);
 847                 Assert.assertEquals("Protected title cache should returns the test title", testTitle, specimenFacade.getTitleCache());
 848                 specimenFacade.setTitleCache(testTitle, false);
 849                 Assert.assertFalse("Unprotected title cache should not return the test title", testTitle.equals(specimenFacade.getTitleCache()));
 850         }
 851
 852         /**
 853          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getDerivedUnit()}.
 854          */
 855         @Test
 856         public void testGetSpecimen() {
 857                 Assert.assertEquals("Specimen must be same", specimen, specimenFacade.getDerivedUnit());
 858         }
 859
 860         /**
 861          * Test method for {@link eu.etaxonomy.cdm.api.facade.DerivedUnitFacade#getCollection()}.
 862          */
 863         @Test
 864         public void testGetSetCollection() {
 865                 Assert.assertNotNull("Collection must not be null", specimenFacade.getCollection());
 866                 Assert.assertEquals("Collection must be same", collection, specimenFacade.getCollection());
 867                 specimenFacade.setCollection(null);
 868                 Assert.assertNull("Collection must be null", specimenFacade.getCollection());
 869         }
 870
 871         @Test
 872         public void testAddGetRemoveSource(){
 873                 Assert.assertEquals("No sources should exist yet", 0, specimenFacade.getSources().size());
 874             ReferenceBase reference = ReferenceFactory.newBook();
 875                 IdentifiableSource source1 = specimenFacade.addSource(reference, "54", "myName");
 876                 Assert.assertEquals("One source should exist now", 1, specimenFacade.getSources().size());
 877                 IdentifiableSource source2 = IdentifiableSource.NewInstance("1", "myTable");
 878                 specimenFacade.addSource(source2);
 879                 Assert.assertEquals("One source should exist now", 2, specimenFacade.getSources().size());
 880                 specimenFacade.removeSource(source1);
 881                 Assert.assertEquals("One source should exist now", 1, specimenFacade.getSources().size());
 882                 ReferenceBase reference2 = ReferenceFactory.newJournal();
 883                 IdentifiableSource sourceNotUsed = specimenFacade.addSource(reference2, null, null);
 884                 specimenFacade.removeSource(sourceNotUsed);
 885                 Assert.assertEquals("One source should still exist", 1, specimenFacade.getSources().size());
 886                 Assert.assertEquals("1", specimenFacade.getSources().iterator().next().getIdInSource()) ;
 887                 specimenFacade.removeSource(source2);
 888                 Assert.assertEquals("No sources should exist anymore", 0, specimenFacade.getSources().size());
 889         }
 890
 891         @Test
 892         public void testAddGetRemoveDuplicate(){
 893                 Assert.assertEquals("No duplicates should be available yet", 0, specimenFacade.getDuplicates().size());
 894                 Specimen newSpecimen1 = Specimen.NewInstance();
 895                 specimenFacade.addDuplicate(newSpecimen1);
 896                 Assert.assertEquals("There should be 1 duplicate now", 1, specimenFacade.getDuplicates().size());
 897                 Specimen newSpecimen2 = Specimen.NewInstance();
 898                 DerivationEvent newDerivationEvent = DerivationEvent.NewInstance();
 899                 newSpecimen2.setDerivedFrom(newDerivationEvent);
 900                 Assert.assertSame("The derivation event should be 'newDerivationEvent'", newDerivationEvent, newSpecimen2.getDerivedFrom());
 901                 specimenFacade.addDuplicate(newSpecimen2);
 902                 Assert.assertEquals("There should be 2 duplicates now", 2, specimenFacade.getDuplicates().size());
 903                 Assert.assertNotSame("The derivation event should not be 'newDerivationEvent' anymore", newDerivationEvent, newSpecimen2.getDerivedFrom());
 904                 Assert.assertSame("The derivation event should not be the facades derivation event", derivationEvent, newSpecimen2.getDerivedFrom());
 905                 specimenFacade.removeDuplicate(newSpecimen1);
 906                 Assert.assertEquals("There should be 1 duplicate now", 1, specimenFacade.getDuplicates().size());
 907                 Assert.assertSame("The only duplicate should be 'newSpecimen2' now", newSpecimen2, specimenFacade.getDuplicates().iterator().next());
 908                 specimenFacade.addDuplicate(specimenFacade.getDerivedUnit());
 909                 Assert.assertEquals("There should be still 1 duplicate because the facade specimen is not a duplicate", 1, specimenFacade.getDuplicates().size());
 910
 911                 Collection newCollection = Collection.NewInstance();
 912                 String catalogNumber = "1234890";
 913                 String accessionNumber = "345345";
 914                 String collectorsNumber = "lkjewe";
 915                 TaxonNameBase storedUnder = BotanicalName.NewInstance(Rank.SPECIES());
 916                 PreservationMethod method = PreservationMethod.NewInstance();
 917                 Specimen duplicateSpecimen = specimenFacade.addDuplicate(newCollection, catalogNumber, accessionNumber, collectorsNumber, storedUnder, method);
 918                 Assert.assertEquals("There should be 2 duplicates now", 2, specimenFacade.getDuplicates().size());
 919                 specimenFacade.removeDuplicate(newSpecimen2);
 920                 Assert.assertEquals("There should be 1 duplicates now", 1, specimenFacade.getDuplicates().size());
 921                 Collection sameCollection = specimenFacade.getDuplicates().iterator().next().getCollection();
 922                 Assert.assertSame("Collections should be same", newCollection, sameCollection);
 923         }
 924
 925 // ************************** Existing Specimen with multiple derivation events in line **************/
 926
 927         @Test
 928         public void testExistingSpecimen(){
 929                 specimenFacade = null;
 930                 try {
 931                         specimenFacade = DerivedUnitFacade.NewInstance(collectionSpecimen);
 932                 } catch (DerivedUnitFacadeNotSupportedException e) {
 933                         Assert.fail("Multiple derivation events in line should not throw a not supported exception");
 934                 }
 935                 Assert.assertSame("Gathering event should derive from the derivation line", existingGatheringEvent, specimenFacade.getGatheringEvent());
 936                 Assert.assertEquals("Mediasize should be 0. Only Imagegallery media are supported", 0, specimenFacade.getFieldObjectMedia().size());
 937         }
 938
 939         @Test
 940         public void testMultipleFieldObservationsNotSupported(){
 941                 specimenFacade = null;
 942                 FieldObservation secondFieldObject = FieldObservation.NewInstance();
 943                 firstDerivationEvent.addOriginal(secondFieldObject);
 944                 try {
 945                         specimenFacade = DerivedUnitFacade.NewInstance(collectionSpecimen);
 946                         Assert.fail("Multiple field observations for one specimen should no be supported by the facade");
 947                 } catch (DerivedUnitFacadeNotSupportedException e) {
 948                         //ok
 949                 }
 950                 Assert.assertNull("Specimen facade should not be initialized", specimenFacade);
 951         }
 952
 953         @Test
 954         public void testOnlyImageGallerySupported(){
 955                 specimenFacade = null;
 956                 firstFieldObject.addMedia(media1);
 957                 try {
 958                         specimenFacade = DerivedUnitFacade.NewInstance(collectionSpecimen);
 959                         Assert.fail("Only image galleries are supported by the facade but not direct media");
 960                 } catch (DerivedUnitFacadeNotSupportedException e) {
 961                         //ok
 962                 }
 963                 Assert.assertNull("Specimen facade should not be initialized", specimenFacade);
 964         }
 965
 966         @Test
 967         public void testEventPropagation(){
 968                 specimenFacade.setDistanceToGround(24);
 969
 970         }
 971
 972
 973 }