EDIT

/**

* Copyright (C) 2007 EDIT

* European Distributed Institute of Taxonomy

* http://www.e-taxonomy.eu

*

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.cdm.model.name;

import java.util.Set;

import org.apache.log4j.Logger;

import org.junit.After;

import org.junit.AfterClass;

import org.junit.Assert;

import org.junit.Before;

import org.junit.BeforeClass;

import org.junit.Test;

import eu.etaxonomy.cdm.model.term.DefaultTermInitializer;

/**

 * @author a.mueller

 * @since 18.06.2009

 * @version 1.0

 */

public class HomotypicalGroupTest {

	private static final Logger logger = Logger.getLogger(HomotypicalGroupTest.class);

	private static HomotypicalGroup group1;

	private static HomotypicalGroup group2;

	private static TaxonName name1;

	private static TaxonName name2;

	private static TaxonName name3;

	private static TaxonName name4;

	/**

	 * @throws java.lang.Exception

	 */

	@BeforeClass

	public static void setUpBeforeClass() throws Exception {

		new DefaultTermInitializer().initialize();

	}

	/**

	 * @throws java.lang.Exception

	 */

	@AfterClass

	public static void tearDownAfterClass() throws Exception {

	}

	/**

	 * @throws java.lang.Exception

	 */

	@Before

	public void setUp() throws Exception {

		name1 = TaxonNameFactory.NewBotanicalInstance(Rank.SPECIES());

		name2 = TaxonNameFactory.NewBotanicalInstance(Rank.GENUS());

		name3 = TaxonNameFactory.NewBotanicalInstance(Rank.SUBSPECIES());

		name4 = TaxonNameFactory.NewBotanicalInstance(Rank.VARIETY());

	}

	/**

	 * @throws java.lang.Exception

	 */

	@After

	public void tearDown() throws Exception {

	}

//*********************** TESTS ***********************************************/

	@Test

	public void testGetBasionyms() {

		name1.addBasionym(name2);

		Set<TaxonName> basionyms =  name1.getHomotypicalGroup().getBasionyms();

		Assert.assertNotNull("Basionym set should not be null", basionyms);

		Assert.assertEquals("Number of basionyms should be 1", 1, basionyms.size());

		name3.addBasionym(name2);

		basionyms =  name2.getHomotypicalGroup().getBasionyms();

		Assert.assertEquals("Number of basionyms should be 1", 1, basionyms.size());

		Assert.assertEquals("", name2, basionyms.iterator().next());

		name3.addBasionym(name4);

		basionyms =  name2.getHomotypicalGroup().getBasionyms();

		Assert.assertEquals("Number of basionyms should be 2", 2, basionyms.size());

//		Assert.assertEquals("", name2, basionyms.iterator().next());

	}

	@Test

	public void testGetReplacedSynonym() {

		name3.addReplacedSynonym(name4, null, null, null);

		Set<TaxonName> replacedSyn =  name3.getHomotypicalGroup().getReplacedSynonym();

		Assert.assertNotNull("Replaced synonym set should not be null", replacedSyn);

		Assert.assertEquals("Number of replaced synonym should be 1", 1, replacedSyn.size());

	}

	@Test

	public void testGetBasionymAndReplacedSynonymRelations(){

		name1.addBasionym(name2);

		name3.addBasionym(name2);

		name4.addReplacedSynonym(name2, null, null, null);

		Set<NameRelationship> rels = name2.getHomotypicalGroup().getBasionymAndReplacedSynonymRelations();

		Assert.assertEquals("Number of relations should be 3", 3, rels.size());

	}

	@Test

	public void testGetUnrelatedNames(){

		name1.addBasionym(name2);

		name4.addReplacedSynonym(name2, null, null, null);

		Set<TaxonName> unrelatedNames = name2.getHomotypicalGroup().getUnrelatedNames();

		Assert.assertEquals("Number of unrelatedNames should be 0", 0, unrelatedNames.size());

		name1.getHomotypicalGroup().merge(name3.getHomotypicalGroup());

		unrelatedNames = name2.getHomotypicalGroup().getUnrelatedNames();

		Assert.assertEquals("Number of unrelatedNames should be 1", 1, unrelatedNames.size());

	}

	@Test

	public void testSetGroupBasionym(){

		name1.mergeHomotypicGroups(name2);

		name1.mergeHomotypicGroups(name3);

		name2.mergeHomotypicGroups(name4);

		name3.getHomotypicalGroup().setGroupBasionym(name1);

		Assert.assertEquals(1, name2.getBasionyms().size());

		Assert.assertEquals(1, name3.getBasionyms().size());

		Assert.assertEquals(1, name4.getBasionyms().size());

		Assert.assertEquals(name1, name4.getBasionym());

	}

	@Test

	public void testRemoveGroupBasionym(){

		name1.mergeHomotypicGroups(name2);

		name1.mergeHomotypicGroups(name3);

		name2.mergeHomotypicGroups(name4);

		HomotypicalGroup hg = name3.getHomotypicalGroup();

		hg.setGroupBasionym(name1);

		Assert.assertEquals(1, name2.getBasionyms().size());

		Assert.assertEquals(1, name3.getBasionyms().size());

		Assert.assertEquals(1, name4.getBasionyms().size());

		Assert.assertEquals(name1, name4.getBasionym());

		Assert.assertEquals(1, hg.getBasionyms().size());

		hg.removeGroupBasionym(name1);

		Assert.assertEquals(0, hg.getBasionyms().size());

		Assert.assertEquals(0, name2.getBasionyms().size());

		Assert.assertEquals(0, name3.getBasionyms().size());

		Assert.assertEquals(0, name4.getBasionyms().size());

		Assert.assertEquals(null, name4.getBasionym());

	}

	/*

	@Test

	public void testClone(){

		group1 = HomotypicalGroup.NewInstance();

		group1.addTypifiedName(name1);

		group1.addTypifiedName(name2);

		group1.setGroupBasionym(name1);

		HomotypicalGroup clone =(HomotypicalGroup)group1.clone();

		Assert.assertEquals(clone.getTypifiedNames().size(), group1.getTypifiedNames().size());

		TaxonName cloneBasionym = clone.getBasionyms().iterator().next();

		TaxonName group1Basionym = group1.getBasionyms().iterator().next();

		Assert.assertNotSame(cloneBasionym, group1Basionym);

	}

	*/

}