Application: gvSIG desktop

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 * 

 * 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 2

 * 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.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2008 Prodevelop S.L  main development

 */

package org.gvsig.normalization.operations;

import java.io.File;

import java.io.FileInputStream;

import java.io.IOException;

import java.util.List;

import org.gvsig.normalization.algorithm.NormalizationAlgorithm;

import org.gvsig.normalization.algorithm.impl.DefaultNormalizationAlgorithm;

import org.gvsig.normalization.impl.DefaultNormalizationLibrary;

import org.gvsig.normalization.pattern.NormalizationPattern;

import org.gvsig.normalization.pattern.impl.DefaultNormalizationPattern;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.library.Library;

import org.gvsig.tools.persistence.PersistenceException;

import org.gvsig.tools.persistence.PersistenceManager;

import org.gvsig.tools.persistence.PersistentState;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

public class TestNormAlgorithm extends org.gvsig.tools.junit.AbstractLibraryAutoInitTestCase {

        private static final Logger log = LoggerFactory

                        .getLogger(TestNormAlgorithm.class);

        @Override

        protected void doSetUp() throws Exception {

                Library normlib = new DefaultNormalizationLibrary();

                normlib.initialize();

                normlib.postInitialize();

        }

        /**

         * 

         * @throws Exception 

         */

        public void testSplitChain() throws Exception {

                log.debug("TestNormAlgorithm. Test splits strings");

                log.debug("SubTest 1");

                String c1 = ";aaa,,bbb;;;ccc/ddd@eee##;";

                File f1 = new File(

                                "resources-test/normalization/patSplitChain.xml");

                assertTrue(f1.exists());

                assertNotNull(f1);

                List<String> r1 = parser(f1, c1);

                assertNotNull(r1);

                assertEquals("", (String) r1.get(0));

                assertEquals("aaa", (String) r1.get(1));

                assertEquals("", (String) r1.get(2));

                assertEquals("bbb", (String) r1.get(3));

                assertEquals("", (String) r1.get(4));

                assertEquals("", (String) r1.get(5));

                assertEquals("ccc", (String) r1.get(6));

                assertEquals("ddd", (String) r1.get(7));

                assertEquals("eee", (String) r1.get(8));

                assertEquals("", (String) r1.get(9));

                assertEquals(";", (String) r1.get(10));

                log.debug("SubTest 2.");

                String c2 = "aaa bbb ccc ddd,76 %";

                File f2 = new File(

                                "resources-test/normalization/patSplitChain2.xml");

                assertTrue(f2.exists());

                assertNotNull(f2);

                List<String> r2 = parser(f2, c2);

                assertNotNull(r2);

                assertEquals("aaa", (String) r2.get(0));

                assertEquals("bbb", (String) r2.get(1));

                assertEquals("ccc", (String) r2.get(2));

                assertEquals("ddd", (String) r2.get(3));

                assertEquals("76", (String) r2.get(4));

                assertEquals("%", (String) r2.get(5));

                log.debug("SubTest 3.");

                String c3 = "Av;Germanias;25;3;Moncada;Valencia";

                File f3 = new File(

                                "resources-test/normalization/testdata/patSplitChain3.xml");

                assertTrue(f3.exists());

                assertNotNull(f3);

                List<String> r3 = parser(f3, c3);

                assertNotNull(r3);

                assertEquals("Av", (String) r3.get(0));

                assertEquals("Germanias", (String) r3.get(1));

                assertEquals(25, Integer.parseInt((String) r3.get(2)));

                assertEquals(3, Integer.parseInt((String) r3.get(3)));

                assertEquals("Moncada", (String) r3.get(4));

                assertEquals("Valencia", (String) r3.get(5));

                log.debug("SubTest 4.");

                String c4 = "Av. Germanias      15  2   Moncada   Valencia    ";

                File f4 = new File(

                                "resources-test/normalization/patSplitChain4.xml");

                assertTrue(f4.exists());

                assertNotNull(f4);

                List<String> r4 = parser(f4, c4);

                assertNotNull(r4);

                assertEquals("Av.", ((String) r4.get(0)).trim());

                assertEquals("Germanias", ((String) r4.get(1)).trim());

                assertEquals(15, Integer.parseInt(((String) r4.get(2)).trim()));

                assertEquals(2, Integer.parseInt(((String) r4.get(3)).trim()));

                assertEquals("Moncada", ((String) r4.get(4)).trim());

                assertEquals("Valencia", ((String) r4.get(5)).trim());

                log.debug("SubTest 5.");

                String c5 = "Av;,;Germanias;15;;2;Moncada;Valencia";

                File f5 = new File(

                                "resources-test/normalization/patSplitChain5.xml");

                assertTrue(f5.exists());

                assertNotNull(f5);

                List<String> r5 = parser(f5, c5);

                assertNotNull(r5);

                assertEquals("Av", (String) r5.get(0));

                assertEquals("Germanias", (String) r5.get(1));

                assertEquals(15, Integer.parseInt((String) r5.get(2)));

                assertEquals(2, Integer.parseInt((String) r5.get(3)));

                assertEquals("Moncada", (String) r5.get(4));

                assertEquals("Valencia", (String) r5.get(5));

                log.debug("SubTest 6.");

                String c6 = "Av. Germanias 15-2 Moncada (Valencia)";

                File f6 = new File(

                                "resources-test/normalization/patSplitChain6.xml");

                assertTrue(f6.exists());

                assertNotNull(f6);

                List<String> r6 = parser(f6, c6);

                assertNotNull(r6);

                assertEquals("Av.", ((String) r6.get(0)).trim());

                assertEquals("Germanias", ((String) r6.get(1)).trim());

                assertEquals(15, Integer.parseInt(((String) r6.get(2)).trim()));

                assertEquals(2, Integer.parseInt(((String) r6.get(3)).trim()));

                assertEquals("Moncada", ((String) r6.get(4)).trim());

                assertEquals("Valencia", ((String) r6.get(5)).trim());

                log.debug("SubTest 7.");

                String c7 = "Juana Aguirre;Piedras;No 623;Piso2;Dto.4;C1070AAM;Capital Federal;ARGENTINA";

                File f7 = new File(

                                "resources-test/normalization/patSplitChain7.xml");

                assertTrue(f7.exists());

                assertNotNull(f7);

                List<String> r7 = parser(f7, c7);

                assertNotNull(r7);

                assertEquals("Juana Aguirre", ((String) r7.get(0)).trim());

                assertEquals("Piedras", ((String) r7.get(1)).trim());

                assertEquals("No 623", ((String) r7.get(2)).trim());

                assertEquals("Piso2", ((String) r7.get(3)).trim());

                assertEquals("Dto.4", ((String) r7.get(4)).trim());

                assertEquals("C1070AAM", ((String) r7.get(5)).trim());

                assertEquals("Capital Federal", ((String) r7.get(6)).trim());

                assertEquals("ARGENTINA", ((String) r7.get(7)).trim());

                log.debug("SubTest 8.");

                String c8 = "5.548\t5478.254\t0.24578457\t256.21450045";

                File f8 = new File(

                                "resources-test/normalization/patSplitChain8.xml");

                assertTrue(f8.exists());

                assertNotNull(f8);

                List<String> r8 = parser(f8, c8);

                assertNotNull(r8);

                assertEquals(5.548d, Double.parseDouble(((String) r8.get(0)).trim()), 0);

                assertEquals(5478.254, Double.parseDouble(((String) r8.get(1)).trim()),

                                0);

                assertEquals(0.24578457, Double

                                .parseDouble(((String) r8.get(2)).trim()), 0);

                assertEquals(256.21450045, Double.parseDouble(((String) r8.get(3))

                                .trim()), 0);

                log.debug("TestNormAlgorithm. Test finished");

        }

        /**

         * 

         */

        public void testSplitFixed() {

                log.debug("TestNormAlgorithm. Test tokens fixed");

                String chain = "esto;/es;;; una_prueba;  de un/   split de una cadena_de texto";

                int parts = 4;

                boolean join = true;

                String[] separators = { " " };

                List<String> result = DefaultNormalizationAlgorithm

                                .splitChainBySeparators(chain, parts, separators, join);

                log.debug("Cadena inicial: " + chain);

                for (int i = 0; i < result.size(); i++) {

                        log.debug("Subcadena" + i + ": " + (String) result.get(i));

                }

                assertEquals("esto;/es;;;", result.get(0));

                assertEquals("una_prueba;", result.get(1));

                assertEquals("de", result.get(2));

                assertEquals("un/   split de una cadena_de texto", result.get(3));

                log.debug("TestNormAlgorithm. Test tokens fixed finished");

        }

        /**

         * 

         */

        public void testSplitSeparators() {

                log.debug("TestNormAlgorithm. Test tokens with separators");

                String chain = "esto;/es;;; una_prueba;  de un/   split de una cadena_de texto";

                int parts = 4;

                boolean join = true;

                String[] separators = { " " };

                List<String> result = DefaultNormalizationAlgorithm

                                .splitChainBySeparators(chain, parts, separators, join);

                System.out.println("Cadena inicial: " + chain);

                for (int i = 0; i < result.size(); i++) {

                        System.out.println("Subcadena" + i + ": " + (String) result.get(i));

                }

                assertEquals("esto;/es;;;", result.get(0));

                assertEquals("una_prueba;", result.get(1));

                assertEquals("de", result.get(2));

                assertEquals("un/   split de una cadena_de texto", result.get(3));

                log.debug("TestNormAlgorithm. Test tokens with separators finished");

        }

        /**

         * 

         * @param f

         * @param chain

         * @return

         * @throws PersistenceException

         * @throws IOException

         */

        private List<String> parser(File f, String chain)

                        throws Exception {

                NormalizationPattern pat = new DefaultNormalizationPattern();

                ((DefaultNormalizationPattern)pat).loadFromXML(f);

                NormalizationAlgorithm na = new DefaultNormalizationAlgorithm(pat);

                List<String> result = na.splitChain(chain);

                return result;

        }

}