/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2004-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotools.referencing.crs;
// J2SE dependencies
import java.util.Iterator;
import java.util.Set;
import junit.framework.TestCase;
import org.geotools.metadata.iso.citation.Citations;
import org.geotools.referencing.CRS;
import org.geotools.referencing.NamedIdentifier;
import org.geotools.test.TestData;
import org.opengis.metadata.citation.Citation;
import org.opengis.referencing.crs.CoordinateReferenceSystem;
/**
* These EPSG support.
*
* @author Jody Garnett
* @since 2.1.M3
*
*
* @source $URL$
* @version 2.1.M3
*/
public class EPSGTest extends TestCase {
EPSGCRSAuthorityFactory factory;
/*
* @see junit.framework.TestCase#setUp()
*/
protected void setUp() throws Exception {
super.setUp();
factory = new EPSGCRSAuthorityFactory();
}
public void testAuthority(){
Citation authority = factory.getAuthority();
assertNotNull( authority );
assertEquals( "European Petroleum Survey Group", authority.getTitle().toString() );
assertTrue( Citations.identifierMatches(authority, "EPSG" ) );
}
public void testVendor(){
Citation vendor = factory.getVendor();
assertNotNull( vendor );
assertEquals( "Geotools", vendor.getTitle().toString() );
}
public void testCodes() throws Exception {
Set codes = factory.getAuthorityCodes( CoordinateReferenceSystem.class );
assertNotNull( codes );
assertEquals(4891, codes.size() );
}
/**
* A random CRS for fun.
*/
public void test26910() throws Exception {
CoordinateReferenceSystem crs = (CoordinateReferenceSystem) factory.createObject("EPSG:26910");
assertNotNull( crs );
}
/** UDIG requires this to work */
public void test4326() throws Exception {
CoordinateReferenceSystem crs = (CoordinateReferenceSystem) factory.createObject("EPSG:4326");
assertNotNull( crs );
}
/** UDIG requires this to work */
public void test4269() throws Exception {
CoordinateReferenceSystem crs = (CoordinateReferenceSystem) factory.createObject("EPSG:4269");
assertNotNull( crs );
}
/** UDIG requires this to work */
public void test42102() throws Exception {
CoordinateReferenceSystem crs = (CoordinateReferenceSystem) factory.createObject("EPSG:42102");
assertNotNull( crs );
assertNotNull(crs.getIdentifiers());
assertTrue(crs.getIdentifiers().size()>0);
NamedIdentifier expected = new NamedIdentifier(Citations.EPSG, "42102");
assertTrue( crs.getIdentifiers() .contains( expected ));
}
public void testDecodeAll() throws Exception {
// this test is heavy, only enable with extensive tests
if (!TestData.isExtensiveTest()) {
return;
}
Set codes = factory.getAuthorityCodes( CoordinateReferenceSystem.class );
int total = codes.size();
int count = 0;
for( Iterator i=codes.iterator(); i.hasNext(); ){
CoordinateReferenceSystem crs;
String code = (String) i.next();
try {
crs = (CoordinateReferenceSystem) factory.createObject( code );
} catch(Exception e) {
e.printStackTrace();
fail("Failed to decode " + code + " with error: " + e.getMessage());
}
}
}
/**
* A random CRS for fun.
*/
public void test26910Lower() throws Exception {
CoordinateReferenceSystem crs = CRS.decode("epsg:26910");
assertNotNull( crs );
}
/**
* A random CRS for fun.
*/
public void test26986Lower() throws Exception {
CoordinateReferenceSystem crs = CRS.decode("epsg:26986");
assertNotNull( crs );
}
/** wfs requires this to work */
public void test4326Lower() throws Exception {
CoordinateReferenceSystem crs = CRS.decode("epsg:4326");
assertNotNull( crs );
}
/** wfs requires this to work */
public void test26742Lower() throws Exception {
CoordinateReferenceSystem crs = CRS.decode("epsg:26742");
assertNotNull( crs );
}
/** wfs requires this to work */
public void test4269Lower() throws Exception {
CoordinateReferenceSystem crs = CRS.decode("epsg:4269");
assertNotNull( crs );
}
/** wfs requires this to work */
public void test42304Lower() throws Exception {
CoordinateReferenceSystem crs = CRS.decode("epsg:42304");
assertNotNull( crs );
}
/** wfs requires this to work */
public void test42102Lower() throws Exception {
CoordinateReferenceSystem crs = CRS.decode("epsg:42102");
assertNotNull( crs );
assertNotNull(crs.getIdentifiers());
assertTrue(crs.getIdentifiers().size()>0);
NamedIdentifier expected = new NamedIdentifier(Citations.EPSG, "42102");
assertTrue( crs.getIdentifiers() .contains( expected ));
}
}