/*
* Geotoolkit - An Open Source Java GIS Toolkit
* http://www.geotoolkit.org
*
* (C) 2012, Geomatys
*
* 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; either
* version 2.1 of the License, or (at your option) any later version.
*
* 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.geotoolkit.wps.converters.inputs.reference;
import java.awt.image.RenderedImage;
import java.io.IOException;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
import static org.geotoolkit.test.Assert.*;
import org.apache.sis.util.UnconvertibleObjectException;
import org.geotoolkit.wps.converters.AbstractWPSConverterTest;
import org.geotoolkit.wps.converters.ConvertersTestUtils;
import org.geotoolkit.wps.converters.WPSConverterRegistry;
import org.geotoolkit.wps.converters.WPSObjectConverter;
import org.geotoolkit.wps.converters.inputs.references.AbstractReferenceInputConverter;
import org.geotoolkit.wps.io.WPSIO;
import org.geotoolkit.wps.xml.Reference;
import org.geotoolkit.wps.xml.WPSXmlFactory;
import static org.junit.Assert.assertNotNull;
import org.junit.Test;
/**
*
* @author Quentin Boileau (Geomatys)
*/
public class ReferenceToRenderedImageConverterTest extends AbstractWPSConverterTest {
@Test
public void testConversion() throws UnconvertibleObjectException, IOException {
final WPSObjectConverter<Reference, RenderedImage> converter = WPSConverterRegistry.getInstance().getConverter(Reference.class, RenderedImage.class);
final URL image = ReferenceToRenderedImageConverterTest.class.getResource("/inputs/image.tiff");
assertNotNull(image);
final Map<String, Object> parameters = new HashMap<>();
parameters.put(AbstractReferenceInputConverter.IOTYPE, WPSIO.IOType.INPUT);
final Reference reference = WPSXmlFactory.buildInOutReference("1.0.0", WPSIO.IOType.INPUT);
reference.setHref(image.toString());
reference.setMimeType("image/tiff");
reference.setEncoding(null);
final RenderedImage convertedImage = converter.convert(reference, parameters);
assertNotNull(convertedImage);
final RenderedImage expectedImage = ConvertersTestUtils.makeRendredImage();
assertRasterEquals(expectedImage, convertedImage);
}
@Test
public void testConversionBase64() throws UnconvertibleObjectException, IOException {
final WPSObjectConverter<Reference, RenderedImage> converter = WPSConverterRegistry.getInstance().getConverter(Reference.class, RenderedImage.class);
final URL imageBase64 = ReferenceToRenderedImageConverterTest.class.getResource("/inputs/image_tiff_base64");
assertNotNull(imageBase64);
final Map<String, Object> parameters = new HashMap<>();
parameters.put(AbstractReferenceInputConverter.IOTYPE, WPSIO.IOType.INPUT);
parameters.put(AbstractReferenceInputConverter.ENCODING, "base64");
final Reference reference = WPSXmlFactory.buildInOutReference("1.0.0", WPSIO.IOType.INPUT);
reference.setHref(imageBase64.toString());
reference.setMimeType("image/tiff");
reference.setEncoding("base64");
final RenderedImage convertedImage = converter.convert(reference, parameters);
assertNotNull(convertedImage);
final RenderedImage expectedImage = ConvertersTestUtils.makeRendredImage();
assertRasterEquals(expectedImage, convertedImage);
}
}