/* (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.importer.csv.parse;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import java.io.IOException;
import org.junit.Test;
import org.geoserver.importer.csv.CSVFileState;
import org.opengis.feature.simple.SimpleFeature;
import org.opengis.feature.simple.SimpleFeatureType;
import org.opengis.feature.type.GeometryDescriptor;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.Point;
public class CSVSpecifiedWKTStrategyTest {
@Test
public void testBuildFeatureType() {
String input = CSVTestStrategySupport.buildInputString("quux,morx\n");
CSVFileState fileState = new CSVFileState(input, "foo");
CSVStrategy strategy = new CSVSpecifiedWKTStrategy(fileState, "quux");
SimpleFeatureType featureType = strategy.getFeatureType();
assertEquals("Invalid attribute count", 2, featureType.getAttributeCount());
GeometryDescriptor geometryDescriptor = featureType.getGeometryDescriptor();
assertEquals("Invalid geometry attribute name", "quux", geometryDescriptor.getLocalName());
}
@Test
public void testCreateFeature() throws IOException {
String input = CSVTestStrategySupport.buildInputString("fleem,zoo,morx",
"foo,POINT(3.14 1.59),car");
CSVFileState fileState = new CSVFileState(input, "bar");
CSVStrategy strategy = new CSVSpecifiedWKTStrategy(fileState, "zoo");
SimpleFeatureType featureType = strategy.getFeatureType();
assertEquals("Invalid attribute count", 3, featureType.getAttributeCount());
CSVTestStrategySupport.verifyType(featureType.getDescriptor("fleem"), String.class);
CSVTestStrategySupport.verifyType(featureType.getDescriptor("zoo"), Geometry.class);
CSVTestStrategySupport.verifyType(featureType.getDescriptor("morx"), String.class);
CSVIterator iterator = strategy.iterator();
SimpleFeature feature = iterator.next();
assertEquals("Invalid feature property", "foo", feature.getAttribute("fleem"));
assertEquals("Invalid feature property", "car", feature.getAttribute("morx"));
assertNotNull("Expected geometry", feature.getDefaultGeometry());
Point point = (Point) feature.getAttribute("zoo");
Coordinate coordinate = point.getCoordinate();
assertEquals("Invalid x coordinate", coordinate.x, 3.14, 0.1);
assertEquals("Invalid y coordinate", coordinate.y, 1.59, 0.1);
}
public void testCreateFeatureBadGeometry() throws IOException {
String input = CSVTestStrategySupport.buildInputString("fleem,morx", "foo,bar");
CSVFileState fileState = new CSVFileState(input, "blub");
CSVStrategy strategy = new CSVSpecifiedWKTStrategy(fileState, "fleem");
SimpleFeatureType featureType = strategy.getFeatureType();
assertEquals("Invalid attribute count", 2, featureType.getAttributeCount());
CSVTestStrategySupport.verifyType(featureType.getDescriptor("fleem"), Geometry.class);
CSVTestStrategySupport.verifyType(featureType.getDescriptor("morx"), String.class);
CSVIterator iterator = strategy.iterator();
SimpleFeature feature = iterator.next();
assertEquals("Invalid feature property", "bar", feature.getAttribute("morx"));
assertNull("Unexpected geometry", feature.getAttribute("fleem"));
}
}