Application: gvSIG desktop

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.annotation;

import java.io.File;

import java.util.ArrayList;

import java.util.List;

import org.gvsig.fmap.crs.CRSFactory;

import org.gvsig.fmap.dal.DALLocator;

import org.gvsig.fmap.dal.DataManager;

import org.gvsig.fmap.dal.DataStoreParameters;

import org.gvsig.fmap.dal.feature.Feature;

import org.gvsig.fmap.dal.feature.FeatureSet;

import org.gvsig.fmap.dal.feature.FeatureStore;

import org.gvsig.fmap.dal.feature.FeatureType;

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.fmap.geom.exception.CreateGeometryException;

import org.gvsig.fmap.geom.primitive.Point;

import org.gvsig.i18n.Messages;

import org.gvsig.tools.dispose.DisposableIterator;

import org.gvsig.tools.junit.AbstractLibraryAutoInitTestCase;

/**

 * API compatibility tests for {@link AnnotationCreationService} implementations.

 * 

 * @author gvSIG Team

 * @version $Id$

 */

public abstract class AnnotationCreationServiceTest extends

    AbstractLibraryAutoInitTestCase {

    protected AnnotationManager manager;

    protected DataManager dataManager;

    @Override

    protected void doSetUp() throws Exception {

        manager = AnnotationLocator.getManager();

        dataManager = DALLocator.getDataManager();

    }

    /**

     * Returns an instance of the {@link AnnotationCreationService}.

     * 

     * @return a {@link AnnotationCreationService} instance

     * @throws Exception

     *             if there is any error creating the instance

     */

    protected AnnotationCreationService createService() throws Exception {

            String sourceFileName = getClass().getClassLoader().getResource("org/gvsig/annotation/data/andalucia.shp").getFile();

            DataStoreParameters sourceParameters = dataManager.createStoreParameters("Shape");

             sourceParameters.setDynValue("shpfile", sourceFileName);

             sourceParameters.setDynValue("crs", CRSFactory.getCRS("EPSG:23030"));

             FeatureStore sourceStore = (FeatureStore) dataManager.openStore("Shape", sourceParameters);

            return manager.getAnnotationCreationService(sourceStore);

    }

    /**

     * Test for the {@link AnnotationCreationService#getMessage()} method.

     * 

     * @throws Exception

     *             if there is any error in the tests

     */

    public void testAnnotationServiceMessage() throws Exception {

        AnnotationCreationService annotationCreationService = createService();

        File temporalFolder = new File(System.getProperty("java.io.tmpdir") +  File.separator + "tmp_gvsig_annotation");

        if (!temporalFolder.exists()){

                if (!temporalFolder.mkdir()){

                        throw new Exception("Impossible to create the destination folder");

                }

        }

        String destinationFileName =  temporalFolder.getAbsolutePath() + File.separator + Math.random() + ".shp";                

        annotationCreationService.createAnnotationStore(destinationFileName, 1);

        DataStoreParameters destinationParameters = dataManager.createStoreParameters("Shape");

        destinationParameters.setDynValue("shpfile", destinationFileName);

        destinationParameters.setDynValue("crs", CRSFactory.getCRS("EPSG:23030"));

            FeatureStore destinationStore = (FeatureStore) dataManager.openStore("Shape", destinationParameters);

            assertNotNull(destinationStore);

            FeatureType featureType = destinationStore.getDefaultFeatureType();

            assertEquals(7, featureType.getAttributeDescriptors().length);

             assertEquals(destinationStore.getFeatureCount(), annotationCreationService.getFeatureStore().getFeatureCount());

            assertNotNull(featureType.getDefaultGeometryAttribute());

            assertEquals(featureType.getDefaultGeometryAttribute().getGeometryType(), Geometry.TYPES.POINT);

            //Check the geometries

            FeatureSet featureSet = destinationStore.getFeatureSet();

            DisposableIterator iterator = featureSet.fastIterator();

            Feature feature;

            TextPointPairList textPointPairList = getResult();

            while (iterator.hasNext()){

                    feature = (Feature)iterator.next();

                    assertNotNull(feature.get(Messages.getText(AnnotationManager.TEXTVALUE_ATTRIBUTE_NAME)));

                    String text = feature.getString(AnnotationManager.TEXTVALUE_ATTRIBUTE_NAME);

                    TextPointPair textPointPair = textPointPairList.search(text);

                    if (textPointPair != null){

                            //Check the geometry

                            Point point = (Point)feature.getDefaultGeometry();

                            assertEquals(point.getX(), textPointPair.getPoint().getX(), 0.01);

                            assertEquals(point.getY(), textPointPair.getPoint().getY(), 0.01);

                    }

                    int color = feature.getInt(AnnotationManager.FONTCOLOR_ATTRIBUTE_NAME);

                    assertEquals(color, manager.getDefaultFontColor()); 

                    double heigth = feature.getDouble(AnnotationManager.FONTHEGTH_ATTRIBUTE_NAME);

                    assertEquals(heigth, manager.getDefaultFontHeight()); 

                    double rotation = feature.getDouble(AnnotationManager.FONTROTATION_ATTRIBUTE_NAME);

                    assertEquals(rotation, manager.getDefaultFontRotation()); 

                    String type = feature.getString(AnnotationManager.FONTTYPE_ATTRIBUTE_NAME);

                    assertEquals(type, manager.getDefaultFontType()); 

                    String style = feature.getString(AnnotationManager.FONTSTYLE_ATTRIBUTE_NAME);

                    assertEquals(style, manager.getDefaultFontStyle());                     

            }

            destinationStore.dispose();

            annotationCreationService.getFeatureStore().dispose();

    }

    public abstract TextPointPairList getResult() throws CreateGeometryException;

    public class TextPointPairList{

            List<TextPointPair> textPointPairs = new ArrayList<TextPointPair>();

                public TextPointPairList() {

                        super();

                }

                public void addPoint(String text, Point point){

                        textPointPairs.add(new TextPointPair(text, point));

                }

                public TextPointPair search(String text){

                        for (TextPointPair textPointPair : textPointPairs) {

                                if (textPointPair.getText().equals(text)){

                                        return textPointPair;

                                }

                        }

                        return null;

                }            

    }

    private class TextPointPair{

            private String text;

                private Point point;

            public TextPointPair(String text, Point point) {

                        super();

                        this.text = text;

                        this.point = point;

                }

            public String getText() {

                        return text;

                }

                public Point getPoint() {

                        return point;

                }            

    }

    /**

     * Test for the {@link AnnotationCreationService#getManager()} method.

     * 

     * @throws Exception

     *             if there is any error in the tests

     */

    public void testAnnotationServiceManager() throws Exception {

        AnnotationCreationService annotationCreationService = createService();

        assertEquals(manager, annotationCreationService.getManager());

    }

}