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// $Id$
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/**
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* Copyright (C) 2009 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.cdm.model.location;
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import java.text.ParseException;
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import org.apache.log4j.Logger;
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import org.junit.Assert;
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import org.junit.Before;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import eu.etaxonomy.cdm.model.common.DefaultTermInitializer;
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import eu.etaxonomy.cdm.model.location.Point.Direction;
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import eu.etaxonomy.cdm.model.location.Point.Sexagesimal;
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/**
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* @author a.mueller
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* @date 04.06.2010
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*
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*/
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public class PointTest {
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@SuppressWarnings("unused")
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private static final Logger logger = Logger.getLogger(PointTest.class);
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private Point point1;
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private Point point2;
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private Integer errorRadius;
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private Double longitude1;
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private Double latitude1;
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private Double longitude2;
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private Double latitude2;
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private ReferenceSystem referenceSystem;
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/**
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* @throws java.lang.Exception
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*/
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@BeforeClass
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public static void setUpBeforeClass() throws Exception {
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if (ReferenceSystem.WGS84() == null){
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new DefaultTermInitializer().initialize();
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}
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}
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/**
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* @throws java.lang.Exception
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*/
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@Before
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public void setUp() throws Exception {
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longitude1 = 23.123556;
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latitude1 = -13.975556;
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longitude2 = 28.48556;
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latitude2 = 12.656;
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errorRadius = 5;
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referenceSystem = ReferenceSystem.GOOGLE_EARTH();
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point1 = Point.NewInstance(longitude1, latitude1, referenceSystem, errorRadius);
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point2 = Point.NewInstance();
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}
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//********************** TESTS *****************************
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@Test
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public void testNewInstance(){
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Assert.assertNotNull("ReferenceSystem must not be null", referenceSystem);
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Assert.assertNotNull("Point1 must not be null", point1);
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Assert.assertNotNull("Point2 must not be null", point2);
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Assert.assertEquals("", longitude1, point1.getLongitude());
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Assert.assertEquals("", latitude1, point1.getLatitude());
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Assert.assertEquals("", errorRadius, point1.getErrorRadius());
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Assert.assertEquals("", referenceSystem, point1.getReferenceSystem());
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Assert.assertNull("LongitudeSexagesimal should be null", point2.getLongitudeSexagesimal());
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Assert.assertNull("LatitudeSexagesimal should be null", point2.getLatitudeSexagesimal());
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}
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@Test
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public void testGetSetLongitude(){
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point2.setLongitude(5.888);
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Assert.assertEquals(Double.valueOf(5.888), point2.getLongitude());
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point2.setLongitude(null);
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Assert.assertEquals(null, point2.getLongitude());
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}
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@Test
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public void testGetSetLatitude(){
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point2.setLatitude(-34.987);
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Assert.assertEquals(Double.valueOf(-34.987), point2.getLatitude());
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point2.setLatitude(null);
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Assert.assertEquals(null, point2.getLatitude());
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}
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@Test
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public void testGetSetErrorRadius(){
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point2.setErrorRadius(7);
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Assert.assertEquals(Integer.valueOf(7), point2.getErrorRadius());
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point2.setErrorRadius(null);
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Assert.assertEquals(null, point2.getErrorRadius());
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}
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@Test
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public void testGetSetReferenceSystem(){
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ReferenceSystem newRefSystem = ReferenceSystem.NewInstance();
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point2.setReferenceSystem(newRefSystem);
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Assert.assertEquals(newRefSystem, point2.getReferenceSystem());
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point2.setReferenceSystem(null);
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Assert.assertEquals(null, point2.getReferenceSystem());
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}
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@Test
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public void testGetLongitudeSexagesimal(){
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Assert.assertEquals("23\u00B07'24.801\"E", point1.getLongitudeSexagesimal().toString(true, false));
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point2.setLongitudeSexagesimal(Sexagesimal.NewInstance(5, 22, null, Direction.WEST));
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Assert.assertEquals((Integer)22, point2.getLongitudeSexagesimal().minutes);
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Assert.assertEquals((Integer)0, point2.getLongitudeSexagesimal().seconds);
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Double latitudeDouble = -45.57389326;
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point1.setLatitudeSexagesimal(Sexagesimal.valueOf(latitudeDouble, true));
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//Not true because of rounding errors
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// Assert.assertEquals("latitudeDouble must be equal", latitudeDouble, point1.getLatitude());
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Sexagesimal sexagesimal1 = Sexagesimal.NewInstance(0, 0, 0, Direction.WEST);
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Sexagesimal sexagesimal2 = Sexagesimal.NewInstance(2, 2, 2, Direction.WEST);
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Assert.assertNotSame("", sexagesimal1, sexagesimal2);
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}
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@Test
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public void testParsing(){
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try {
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Assert.assertEquals("", longitude1, point1.getLongitude());
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Assert.assertTrue("", latitude1.equals(point1.getLatitude()));
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point1.setLatitudeByParsing("35\u00B034'20\"S");
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Assert.assertEquals("", longitude1, point1.getLongitude());
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Assert.assertFalse("", latitude1.equals(point1.getLatitude()));
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Assert.assertEquals("", Double.valueOf("-35.57222222222222"), point1.getLatitude());
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} catch (ParseException e) {
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Assert.fail("No parsing error should occur");
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}
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try {
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point1.setLongitudeByParsing("112\u00B034.34'N");
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Assert.assertEquals("", "112.57233", point1.getLongitude().toString().substring(0,9));
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} catch (ParseException e) {
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Assert.fail("No parsing error should occur");
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}
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try {
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point1.setLatitudeByParsing("112\u00B034.34'S");
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Assert.fail("Latitude can not be > 90");
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} catch (ParseException e) {
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Assert.assertTrue("Latitude can not be > 90", true);
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}
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try {
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point1.setLongitudeByParsing("45\u00B034.34'S");
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Assert.fail("Longitude can not be S");
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} catch (ParseException e) {
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Assert.assertTrue("Longitude can not be S", true);
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}
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//#2962 (rounding of tertiers)
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try {
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point1.setLatitudeByParsing("37\u00B07'44\"N");
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Assert.assertEquals("Result should be 37\u00B07'44\"N not 37\u00B07'44.999\"N", "37\u00B07'44\"N", point1.getLatitudeSexagesimal().toString());
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point1.setLatitudeByParsing("37\u00B07'45\"N");
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Assert.assertEquals("Result should be 37\u00B07'45\"N not 37\u00B07'45.\"N", "37\u00B07'45\"N", point1.getLatitudeSexagesimal().toString());
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} catch (ParseException e) {
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Assert.fail("No parsing error should occur");
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}
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// Assert.assertTrue("Southern must be negative", conversionResults.convertedCoord < 0);
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// Assert.assertFalse("Southern must be latitude", conversionResults.isLongitude);
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//
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// conversionResults = coordinateConverter.tryConvert("35\u00B034.744");
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// Assert.assertTrue(conversionResults.conversionComments, conversionResults.patternRecognised);
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// Assert.assertNull("Longitude must be undefined", conversionResults.isLongitude);
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//
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// conversionResults = coordinateConverter.tryConvert("95\u00B034.744");
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// Assert.assertTrue("Longitude must be defined", conversionResults.isLongitude);
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//
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//
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// conversionResults = coordinateConverter.tryConvert("-35\u00B034'55.67S");
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// Assert.assertTrue(conversionResults.conversionComments, conversionResults.patternRecognised);
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//
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// conversionResults = coordinateConverter.tryConvert("35\u00B011'34.744SN");
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// Assert.assertTrue(conversionResults.conversionComments, conversionResults.patternRecognised);
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//
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// conversionResults = coordinateConverter.tryConvert("35\u00B011'34.744SW");
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// Assert.assertTrue("Western must be longitude", conversionResults.isLongitude);
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//
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// conversionResults = coordinateConverter.tryConvert("35D11M34.744S");
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// Assert.assertNull("isLongitude must be undefined. S stands for second.", conversionResults.isLongitude);
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}
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@Test
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public void testDoubleParsing(){
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try {
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Assert.assertEquals("", longitude1, point1.getLongitude());
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Assert.assertTrue("", latitude1.equals(point1.getLatitude()));
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point1.setLatitudeByParsing("33.474");
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Assert.assertEquals("", longitude1, point1.getLongitude());
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Assert.assertFalse("", latitude1.equals(point1.getLatitude()));
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Assert.assertEquals("", Double.valueOf("33.474"), point1.getLatitude());
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point1.setLatitudeByParsing("-39,474");
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Assert.assertEquals("", Double.valueOf("-39.474"), point1.getLatitude());
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} catch (ParseException e) {
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Assert.fail("No parsing error should occur");
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}
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try {
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point1.setLongitudeByParsing("-120.4");
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Assert.assertEquals("", "-120.4", point1.getLongitude().toString());
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point1.setLongitudeByParsing("53,4");
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Assert.assertEquals("", "53.4", point1.getLongitude().toString());
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} catch (ParseException e) {
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Assert.fail("No parsing error should occur");
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}
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try {
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point1.setLatitudeByParsing("112.456");
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Assert.fail("Latitude can not be > 90");
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} catch (ParseException e) {
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Assert.assertTrue("Latitude can not be > 90", true);
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}
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try {
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point1.setLongitudeByParsing("191");
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Assert.fail("Longitude can be > 180°");
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} catch (ParseException e) {
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Assert.assertTrue("Longitude can not > 180°", true);
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}
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try {
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point1.setLatitudeByParsing("2\u00B039'38,5956\"S");
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} catch (ParseException e) {
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Assert.fail("String '2°39'38,5956\"S'should be parsable");
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}
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}
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/**
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* I don't exactly know what should happen here.
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* Please see http://dev.e-taxonomy.eu/trac/ticket/2267#comment:3 on why this test was created
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*
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* @throws ParseException
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*/
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@Test
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public void testParsingHexagesimalAndDecimalMixed() throws ParseException{
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String example = "35\u00B034'55.67\"S";
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point1.setLatitudeByParsing(example);
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Assert.assertEquals(example, point1.getLatitudeSexagesimal().toString());
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}
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@Test
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public void testStaticParsing(){
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try{
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Point.parseLatitude("1");
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}catch (NullPointerException e){
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Assert.fail("No NullPointerException should occur");
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} catch (ParseException e) {
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Assert.fail("No parsing error should occur");
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}
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}
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}
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