package org.geoserver.python.format;
import static org.junit.Assert.assertEquals;
import java.io.ByteArrayOutputStream;
import java.io.File;
import net.opengis.wfs.FeatureCollectionType;
import net.opengis.wfs.WfsFactory;
import org.apache.commons.io.FileUtils;
import org.geoserver.platform.GeoServerResourceLoader;
import org.geoserver.python.Python;
import org.geotools.feature.DefaultFeatureCollection;
import org.geotools.feature.FeatureCollection;
import org.geotools.feature.simple.SimpleFeatureBuilder;
import org.geotools.feature.simple.SimpleFeatureTypeBuilder;
import org.junit.BeforeClass;
import org.junit.Test;
import org.opengis.feature.simple.SimpleFeatureType;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.Point;
public class PythonVectorFormatAdapterTest {
static Python py;
static PythonVectorFormatAdapter adapter;
@BeforeClass
public static void setUpData() throws Exception {
GeoServerResourceLoader loader = new GeoServerResourceLoader(new File("target"));
py = new Python(loader);
File f = new File("target", "foo_vectorformat.py");
FileUtils.copyURLToFile(PythonVectorFormatAdapterTest.class.getResource("foo_vectorformat.py"), f);
adapter = new PythonVectorFormatAdapter(f, py);
}
@Test
public void testGetName() {
assertEquals("Foo", adapter.getName());
}
@Test
public void testGetMimeType() {
assertEquals("text/plain", adapter.getMimeType());
}
@Test
public void testWrite() throws Exception {
SimpleFeatureTypeBuilder tb = new SimpleFeatureTypeBuilder();
tb.setName("feature");
tb.add("geometry", Point.class);
tb.add("name", String.class);
SimpleFeatureType type = tb.buildFeatureType();
FeatureCollection features = new DefaultFeatureCollection(null, null);
SimpleFeatureBuilder b = new SimpleFeatureBuilder(type);
b.add(new GeometryFactory().createPoint(new Coordinate(0,0)));
b.add("zero");
features.add(b.buildFeature("fid.0"));
b.add(new GeometryFactory().createPoint(new Coordinate(1,1)));
b.add("one");
features.add(b.buildFeature("fid.1"));
FeatureCollectionType fc = WfsFactory.eINSTANCE.createFeatureCollectionType();
fc.getFeature().add(features);
ByteArrayOutputStream out = new ByteArrayOutputStream();
adapter.write(fc, out);
assertEquals("fid.0;fid.1;", new String(out.toByteArray()));
}
}