/* (c) 2014 Open Source Geospatial Foundation - all rights reserved
* (c) 2001 - 2013 OpenPlans
* This code is licensed under the GPL 2.0 license, available at the root
* application directory.
*/
package org.geoserver.wcs.kvp;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.fail;
import static org.vfny.geoserver.wcs.WcsException.WcsExceptionCode.InvalidParameterValue;
import net.opengis.ows11.BoundingBoxType;
import org.junit.Test;
import org.vfny.geoserver.wcs.WcsException;
public class BoundingBoxKvpParserTest {
BoundingBoxKvpParser parser = new BoundingBoxKvpParser();
@Test
public void test1DRange() throws Exception {
executeFailingBBoxTest("10", "This bbox was invalid?");
executeFailingBBoxTest("10,20", "This bbox was invalid?");
executeFailingBBoxTest("10,20,30", "This bbox was invalid?");
}
@Test
public void testNonNumericalRange() throws Exception {
executeFailingBBoxTest("10,20,a,b", "This bbox was invalid?");
executeFailingBBoxTest("a,20,30,b", "This bbox was invalid?");
}
@Test
public void testOutOfDimRange() throws Exception {
executeFailingBBoxTest("10,20,30,40,50,60,EPSG:4326",
"This bbox has more dimensions than the crs?");
executeFailingBBoxTest("10,20,30,40,EPSG:4979",
"This bbox has less dimensions than the crs?");
}
@Test
public void testUnknownCRS() throws Exception {
executeFailingBBoxTest("10,20,30,40,50,60,EPSG:MakeNoPrisoners!",
"This crs should definitely be unknown...");
}
void executeFailingBBoxTest(String bbox, String message) throws Exception {
try {
parser.parse(bbox);
fail(message);
} catch (WcsException e) {
assertEquals(InvalidParameterValue.toString(), e.getCode());
assertEquals("BoundingBox", e.getLocator());
}
}
@Test
public void testNoCrs() throws Exception {
BoundingBoxType bbox = (BoundingBoxType) parser.parse("10,20,15,30");
assertEquals(2, bbox.getLowerCorner().size());
assertEquals(10.0, bbox.getLowerCorner().get(0));
assertEquals(20.0, bbox.getLowerCorner().get(1));
assertEquals(2, bbox.getUpperCorner().size());
assertEquals(15.0, bbox.getUpperCorner().get(0));
assertEquals(30.0, bbox.getUpperCorner().get(1));
assertNull(bbox.getCrs());
}
@Test
public void test2DNoCrs() throws Exception {
BoundingBoxType bbox = (BoundingBoxType) parser.parse("10,20,15,30,EPSG:4326");
assertEquals(2, bbox.getLowerCorner().size());
assertEquals(10.0, bbox.getLowerCorner().get(0));
assertEquals(20.0, bbox.getLowerCorner().get(1));
assertEquals(2, bbox.getUpperCorner().size());
assertEquals(15.0, bbox.getUpperCorner().get(0));
assertEquals(30.0, bbox.getUpperCorner().get(1));
assertEquals("EPSG:4326", bbox.getCrs());
}
@Test
public void test3DNoCrs() throws Exception {
BoundingBoxType bbox = (BoundingBoxType) parser.parse("10,20,15,30,40,50,EPSG:4979");
assertEquals(3, bbox.getLowerCorner().size());
assertEquals(10.0, bbox.getLowerCorner().get(0));
assertEquals(20.0, bbox.getLowerCorner().get(1));
assertEquals(15.0, bbox.getLowerCorner().get(2));
assertEquals(3, bbox.getUpperCorner().size());
assertEquals(30.0, bbox.getUpperCorner().get(0));
assertEquals(40.0, bbox.getUpperCorner().get(1));
assertEquals(50.0, bbox.getUpperCorner().get(2));
assertEquals("EPSG:4979", bbox.getCrs());
}
@Test
public void testWgs84FullExtent() throws Exception {
BoundingBoxType bbox = (BoundingBoxType) parser
.parse("-180,-90,180,90,urn:ogc:def:crs:EPSG:4326");
assertEquals(2, bbox.getLowerCorner().size());
assertEquals(-180.0, bbox.getLowerCorner().get(0));
assertEquals(-90.0, bbox.getLowerCorner().get(1));
assertEquals(2, bbox.getUpperCorner().size());
assertEquals(180.0, bbox.getUpperCorner().get(0));
assertEquals(90.0, bbox.getUpperCorner().get(1));
assertEquals("urn:ogc:def:crs:EPSG:4326", bbox.getCrs());
}
}