Application: gvSIG desktop » gvSIG tools: Vector editing

/*

 * Copyright 2014 DiSiD Technologies S.L.L. All rights reserved.

 * 

 * Project  : DiSiD org.gvsig.vectorediting.lib.prov.insertpoint 

 * SVN Id   : $Id$

 */

package org.gvsig.vectorediting.lib.prov.insertpoint;

import java.io.File;

import java.net.URL;

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.FeatureStore;

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.fmap.geom.GeometryLocator;

import org.gvsig.fmap.geom.GeometryManager;

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

import org.gvsig.tools.junit.AbstractLibraryAutoInitTestCase;

import org.gvsig.vectorediting.lib.api.DrawingStatus;

import org.gvsig.vectorediting.lib.api.EditingManager;

import org.gvsig.vectorediting.lib.api.EditingService;

import org.gvsig.vectorediting.lib.api.EditingServiceParameter;

import org.gvsig.vectorediting.lib.api.exceptions.FinishServiceException;

import org.gvsig.vectorediting.lib.api.exceptions.InvalidEntryException;

import org.gvsig.vectorediting.lib.api.exceptions.StartServiceException;

import org.gvsig.vectorediting.lib.api.exceptions.StopServiceException;

import org.gvsig.vectorediting.lib.impl.DefaultEditingManager;

/**

 * 

 * Insert point provider test.

 * 

 * This test uses src/test/resources/cartography

 * 

 * @author lmarques

 *

 */

public class InsertPointTest extends AbstractLibraryAutoInitTestCase {

    GeometryManager geoManager;

    DataManager dataManager;

    EditingManager editingManager;

    EditingService service;

    FeatureStore featureStoreTest;

    @Override

    protected void doSetUp() throws Exception {

        editingManager = new DefaultEditingManager();

        geoManager = GeometryLocator.getGeometryManager();

        try {

            featureStoreTest = openTestFeatureStore();

        } catch (Exception e) {

            fail("Unexpected exception opening test feature store: "

                + e.getMessage());

        }

        service =

            editingManager.getEditingService(

                InsertPointEditingProviderFactory.PROVIDER_NAME,

                featureStoreTest);

        service.start();

    }

    public void testFinish() {

        // Try to finish without values.

        try {

            service.finish();

            fail("No exception is thrown");

        } catch (NullPointerException e) {

            // Test OK, got expected exception

        } catch (FinishServiceException e) {

            fail("Unexpected exception finishing service: " + e.getMessage());

        }

        // Try to finish with valid points

        Point point;

        try {

            point = geoManager.createPoint(0, 0, Geometry.SUBTYPES.GEOM2D);

            service.setValue(point);

            Geometry geom = service.finish();

            assertNotNull("geometry is null", geom);

            assertTrue("geometry instanceof Point == false",

                geom instanceof Point);

            assertEquals("geometry type != POINT", geom.getType(),

                Geometry.TYPES.POINT);

            assertTrue(((Point) geom).getX() == 0);

            assertTrue(((Point) geom).getY() == 0);

        } catch (Exception e) {

            fail("Unexpected exception finish with valid values: "

                + e.getMessage());

        }

        // Try to finish with null featureStore

        try {

            service =

                editingManager.getEditingService(

                    InsertPointEditingProviderFactory.PROVIDER_NAME, null);

            service.start();

            point = geoManager.createPoint(0, 0, Geometry.SUBTYPES.GEOM2D);

            service.setValue(point);

            service.finish();

            fail("No exception is thrown");

        } catch (FinishServiceException e) {

            // Test OK, got expected exception

        } catch (Exception e) {

            fail("Unexpected exception finishing with null feature store: "

                + e.getMessage());

        }

    }

    public void testfinishAndStore() {

        // Try to finish and store without values

        try {

            service.finishAndStore();

        } catch (NullPointerException e) {

            // Test ok, got expected exception

        } catch (FinishServiceException e) {

            fail("Unexpected exception ending and storing service: "

                + e.getMessage());

        }

        // Try to finish and store with values

        Point point;

        try {

            point = geoManager.createPoint(0, 0, Geometry.SUBTYPES.GEOM2D);

            service.setValue(point);

            featureStoreTest.edit();

            service.finishAndStore();

            featureStoreTest.cancelEditing();

        } catch (Exception e) {

            fail("Unexpected exception ending and storing service: "

                + e.getMessage());

        }

        // Try to finish and store with null featureStore

        try {

            service =

                editingManager.getEditingService(

                    InsertPointEditingProviderFactory.PROVIDER_NAME, null);

            point = geoManager.createPoint(0, 0, Geometry.SUBTYPES.GEOM2D);

            service.setValue(point);

            service.finish();

            fail("No exception is thrown");

        } catch (FinishServiceException e) {

            // Test OK, got expected exception

        } catch (Exception e) {

            fail("Unexpected exception ending and storing service: "

                + e.getMessage());

        }

    }

    public void testgetDrawingStatus() {

        Point point;

        try {

            point = geoManager.createPoint(0, 0, Geometry.SUBTYPES.GEOM2D);

            DrawingStatus ds = service.getDrawingStatus(point);

            assertNull("drawingStatus != null", ds);

        } catch (Exception e) {

            fail("Unexpected exception getting drawing status: "

                + e.getMessage());

        }

        point = null;

        try {

            DrawingStatus ds = service.getDrawingStatus(point);

            assertNull("drawingStatus != null", ds);

        } catch (Exception e) {

            fail("Unexpected exception getting drawing status: "

                + e.getMessage());

        }

    }

    public void testgetName() {

        assertEquals(InsertPointEditingProviderFactory.PROVIDER_NAME,

            service.getName());

    }

    public void testgetParameters() {

        List<EditingServiceParameter> parameters = service.getParameters();

        assertNotNull(parameters);

        assertTrue(parameters.size() == 1);

        EditingServiceParameter parameter = parameters.get(0);

        assertTrue(parameter.getTypes().size() == 1);

        assertTrue(parameter.getTypes().get(0) == EditingServiceParameter.TYPE.POSITION);

    }

    public void testNext() {

        assertNotNull(service.next());

        List<EditingServiceParameter> parameters = service.getParameters();

        assertEquals(parameters.get(0), service.next());

        Point point;

        try {

            point = geoManager.createPoint(0, 0, Geometry.SUBTYPES.GEOM2D);

            service.setValue(point);

        } catch (Exception e) {

            fail("Unexpected exception getting next parameter: "

                + e.getMessage());

        }

        assertNull(service.next());

    }

    public void testsetValue() {

        // Try to set valid point

        Point point;

        try {

            point = geoManager.createPoint(0, 0, Geometry.SUBTYPES.GEOM2D);

            service.setValue(point);

        } catch (Exception e) {

            fail("Unexpected exception setting value: " + e.getMessage());

        }

        assertNull("Point has not been set.", service.next());

        // Try to set invalid point

        point = null;

        try {

            service.stop();

            service.start();

            service.setValue(point);

        } catch (InvalidEntryException e) {

            // Test ok, got expected exception

        } catch (Exception e) {

            fail("Unexpected exception setting value: " + e.getMessage());

        }

        assertNotNull("Invalid point has been set", service.next());

    }

    public void testStart() {

        service =

            editingManager.getEditingService(

                InsertPointEditingProviderFactory.PROVIDER_NAME,

                featureStoreTest);

        try {

            service.start();

        } catch (StartServiceException e) {

            fail("Unexpected exception starting service: " + e.getMessage());

        }

    }

    public void testStop() {

        service =

            editingManager.getEditingService(

                InsertPointEditingProviderFactory.PROVIDER_NAME,

                featureStoreTest);

        try {

            service.start();

            service.stop();

        } catch (StartServiceException e) {

            fail("Unexpected exception starting service: " + e.getMessage());

        } catch (StopServiceException e) {

            fail("Unexpected exception stopping service: " + e.getMessage());

        }

    }

    private FeatureStore openTestFeatureStore() throws Exception {

        URL shapeURL =

            this.getClass().getResource("/cartography/puertos_andalucia.shp");

        if (shapeURL == null) {

            throw new IllegalStateException("Can't locate cartography resource");

        }

        File shapeFile = new File(shapeURL.getFile());

        if (!shapeFile.exists()) {

            throw new IllegalStateException("cartography resource not exists");

        }

        dataManager = DALLocator.getDataManager();

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

        params.setDynValue("shpfile", shapeFile);

        params.setDynValue("CRS", CRSFactory.getCRS("EPSG:23030"));

        params.setDynValue("useNullGeometry", false);

        params.validate();

        return (FeatureStore) dataManager.openStore("Shape", params);

    }

}