/* * This file is part of the GeoLatte project. * * GeoLatte 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 3 of the License, or * (at your option) any later version. * * GeoLatte 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. * * You should have received a copy of the GNU Lesser General Public License * along with GeoLatte. If not, see <http://www.gnu.org/licenses/>. * * Copyright (C) 2010 - 2010 and Ownership of code is shared by: * Qmino bvba - Romeinsestraat 18 - 3001 Heverlee (http://www.qmino.com) * Geovise bvba - Generaal Eisenhowerlei 9 - 2140 Antwerpen (http://www.geovise.com) */ package org.geolatte.common.transformer; import org.geolatte.testobjects.CapitalizeTransformation; import org.geolatte.testobjects.CharacterCountTransformation; import org.geolatte.testobjects.CharacterNumberTransformation; import org.junit.After; import org.junit.Assert; import org.junit.Before; import org.junit.Test; /** * <p> * <i>Creation-Date</i>: 18-Mar-2010<br> * <i>Creation-Time</i>: 18:44:00<br> * </p> * * @author Bert Vanhooff * @author <a href="http://www.qmino.com">Qmino bvba</a> * @since SDK1.5 */ public class CompositeTransformationTest { private Transformation<Double, String> numberTransformation; private Transformation<String, String> capTransformation; private Transformation<String, Integer> countTransformation; @Before public void setUp() throws Exception { numberTransformation = new CharacterNumberTransformation(); capTransformation = new CapitalizeTransformation(); countTransformation = new CharacterCountTransformation(); } @After public void tearDown() throws Exception { } @Test public void test_CreateAndExecuteChain() throws Exception { TransformationChainFactory<Double, Integer> compositeTransformationFactory = new TransformationChainFactory<Double, Integer>(); Transformation<Double, Integer> compositeTransformation = compositeTransformationFactory.first(numberTransformation) .add(capTransformation) .add(capTransformation) .last(countTransformation); Integer output = compositeTransformation.transform(1234.5678); Assert.assertEquals(9, output); // Try to reuse the same factory (should reset the chain) compositeTransformation = compositeTransformationFactory.first(numberTransformation) .last(countTransformation); output = compositeTransformation.transform(8765.4321); Assert.assertEquals(9, output); } }