/*
* TestWordnet.java
*
* Copyright (c) 1995-2012, The University of Sheffield. See the file
* COPYRIGHT.txt in the software or at http://gate.ac.uk/gate/COPYRIGHT.txt
*
* This file is part of GATE (see http://gate.ac.uk/), and is free
* software, licenced under the GNU Library General Public License,
* Version 2, June 1991 (in the distribution as file licence.html,
* and also available at http://gate.ac.uk/gate/licence.html).
*
* Marin Dimitrov, 17/May/02
*
* $Id: TestWordNet.java 17496 2014-03-01 14:20:35Z markagreenwood $
*/
package gate.wordnet.test;
import gate.Gate;
import gate.GateConstants;
import gate.util.Err;
import gate.wordnet.JWNLWordNetImpl;
import gate.wordnet.SemanticRelation;
import gate.wordnet.Synset;
import gate.wordnet.WordNet;
import gate.wordnet.WordSense;
import java.io.File;
import java.util.List;
import junit.framework.Assert;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
public class TestWordNet extends TestCase {
private static WordNet wnMain = null;
public TestWordNet(String dummy) {
super(dummy);
}
public static void main(String[] args) {
TestWordNet testWordNet1 = new TestWordNet("");
try {
testWordNet1.setUp();
testWordNet1.testWN_01();
testWordNet1.testWN_02();
testWordNet1.testWN_03();
}
catch(Exception ex) {
ex.printStackTrace();
}
}
public void testWN_01() throws Exception {
//test the presence of the WN files
String wnConfigFile = (String)Gate.getUserConfig().
get(GateConstants.WORDNET_CONFIG_FILE);
if(wnConfigFile == null){
Err.prln("WordNet not present. Test aborted...");
return;
}
//test synset access - read all senses for a word and compare them with the entries from the
//WN16 index files
//get all synsets for "cup"
List<WordSense> senseList = wnMain.lookupWord("cup",WordNet.POS_NOUN);
Assert.assertTrue(senseList.size() == 8);
for (int i=0; i< senseList.size(); i++) {
WordSense currSense = senseList.get(i);
Synset currSynset = currSense.getSynset();
Assert.assertNotNull(currSynset);
switch(i+1) {
case 1:
checkSynset(currSynset,
"a small open container usually used for drinking; \"he put the cup back in the saucer\"; \"the handle of the cup was missing\"",
1);
break;
case 2:
checkSynset(currSynset,
"the quantity a cup will hold; \"he drank a cup of coffee\"; \"he borrowed a cup of sugar\"",
2);
break;
case 3:
checkSynset(currSynset,
"any cup-shaped concavity; \"bees filled the waxen cups with honey\"; \"he wore a jock strap with a metal cup\"; \"the cup of her bra\"",
1);
break;
case 4:
checkSynset(currSynset,
"a United States liquid unit equal to 8 fluid ounces",
1);
break;
case 5:
checkSynset(currSynset,
"cup-shaped plant organ",
1);
break;
case 6:
checkSynset(currSynset,
"punch served in a pitcher instead of a punch bowl",
1);
break;
case 7:
checkSynset(currSynset,
"the hole (or metal container in the hole) on a golf green; \"he swore as the ball rimmed the cup and rolled away\"; \"put the flag back in the cup\"",
1);
break;
case 8:
checkSynset(currSynset,
"a large metal vessel with two handles that is awarded to the winner of a competition; \"the school kept the cups is a special glass case\"",
2);
break;
}
}
}
public void testWN_02() throws Exception {
//test the presence of the WN files
String wnConfigFile = (String)Gate.getUserConfig().
get(GateConstants.WORDNET_CONFIG_FILE);
if(wnConfigFile == null){
Err.prln("WordNet not present. Test aborted...");
return;
}
//test hypernymy - traverse upwards the hierarchy starting from some word
//compare the result with the WN16 index files
//get all synsets for "cup"
List<WordSense> senseList = wnMain.lookupWord("cup",WordNet.POS_NOUN);
Assert.assertTrue(senseList.size() == 8);
for (int i=0; i< senseList.size(); i++) {
WordSense currSense = (WordSense)senseList.get(i);
Synset currSynset = currSense.getSynset();
Assert.assertNotNull(currSynset);
if (false == currSynset.getGloss().equals("a small open container usually used for drinking; \"he put the cup back in the saucer\"; \"the handle of the cup was missing\"")) {
continue;
}
List<SemanticRelation> semRelations = currSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM);
Assert.assertNotNull(semRelations);
Assert.assertTrue(2 == semRelations.size());
for (int j=0; j< semRelations.size(); j++ ) {
SemanticRelation currHyperRel = (SemanticRelation)semRelations.get(j);
Assert.assertTrue(currHyperRel.getType() == SemanticRelation.REL_HYPERNYM);
Assert.assertEquals(currHyperRel.getSymbol(),"@");
Assert.assertEquals(currHyperRel.getSource(), currSynset);
Synset currHypernym = currHyperRel.getTarget();
Assert.assertNotNull(currHypernym);
Synset hyperSynset = currHypernym;
if (currHypernym.getGloss().equals("eating and serving dishes collectively")) {
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"articles for use at the table");
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"articles of the same kind or material; usually used in combination: silverware; software");
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"one of a class of artifacts; \"an article of clothing\"");
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"a man-made object");
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"a physical (tangible and visible) entity; \"it was full of rackets, balls and other objects\"");
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"anything having existence (living or nonliving)");
}
else if (currHypernym.getGloss().equals("something that holds things, especially for transport or storage")) {
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"an artifact (or system of artifacts) that is instrumental in accomplishing some end");
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"a man-made object");
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"a physical (tangible and visible) entity; \"it was full of rackets, balls and other objects\"");
hyperSynset = ((SemanticRelation)hyperSynset.getSemanticRelations(SemanticRelation.REL_HYPERNYM).get(0)).getTarget();
Assert.assertEquals(hyperSynset.getGloss(),"anything having existence (living or nonliving)");
}
else {
Assert.fail();
}
}
break;
}
}
public void testWN_03() throws Exception {
//test the presence of the WN files
String wnConfigFile = (String)Gate.getUserConfig().
get(GateConstants.WORDNET_CONFIG_FILE);
if(wnConfigFile == null){
Err.prln("WordNet not present. Test aborted...");
return;
}
//test hyponymy - check all direct hyponyms of a word
//compare the result with the WN16 index files
List<WordSense> senseList = wnMain.lookupWord("cup",WordNet.POS_NOUN);
Assert.assertTrue(senseList.size() == 8);
for (int i=0; i< senseList.size(); i++) {
WordSense currSense = (WordSense)senseList.get(i);
Synset currSynset = currSense.getSynset();
Assert.assertNotNull(currSynset);
if (false == currSynset.getGloss().equals("a small open container usually used for drinking; \"he put the cup back in the saucer\"; \"the handle of the cup was missing\"")) {
continue;
}
List<SemanticRelation> semRelations = currSynset.getSemanticRelations(SemanticRelation.REL_HYPONYM);
Assert.assertNotNull(semRelations);
Assert.assertTrue(9 == semRelations.size());
for (int j=0; j< semRelations.size(); j++ ) {
SemanticRelation currHypoRel = (SemanticRelation)semRelations.get(j);
Assert.assertTrue(currHypoRel.getType() == SemanticRelation.REL_HYPONYM);
Assert.assertEquals(currHypoRel.getSymbol(),"~");
Assert.assertEquals(currHypoRel.getSource(), currSynset);
Synset currHyponym = currHypoRel.getTarget();
Assert.assertNotNull(currHyponym);
switch(j) {
case 0:
checkSynset(currHyponym,
"usually without a handle",
1);
break;
case 1:
checkSynset(currHyponym,
"a bowl-shaped drinking vessel; especially the Eucharistic cup",
2);
break;
case 2:
checkSynset(currHyponym,
"a cup from which coffee is drunk",
1);
break;
case 3:
checkSynset(currHyponym,
"a paper cup for holding drinks",
3);
break;
case 4:
checkSynset(currHyponym,
"cup to be passed around for the final toast after a meal",
1);
break;
case 5:
checkSynset(currHyponym,
"a graduated cup used for measuring ingredients",
1);
break;
case 6:
checkSynset(currHyponym,
"a drinking cup with a bar inside the rim to keep a man's mustache out of the drink",
2);
break;
case 7:
checkSynset(currHyponym,
"an ancient Greek drinking cup; two handles and footed base",
1);
break;
case 8:
checkSynset(currHyponym,
"a cup from which tea is drunk",
1);
break;
}
}
}
}
private void checkSynset(Synset s, String gloss, int numWords) {
Assert.assertEquals(s.getGloss(),gloss);
List<WordSense> wordSenses = s.getWordSenses();
Assert.assertTrue(wordSenses.size() == numWords);
}
/*
public void testWN_01() throws Exception {
IndexFileWordNetImpl wnMain = new IndexFileWordNetImpl();
wnMain.setPropertyFile(new File("D:/PRJ/jwnl/file_properties.xml"));
wnMain.init();
Dictionary dict = wnMain.getJWNLDictionary();
Assert.assertNotNull(dict);
IndexWordSet iSet = dict.lookupAllIndexWords("cup");
IndexWord[] arr = iSet.getIndexWordArray();
for (int i=0; i< arr.length; i++) {
IndexWord iw = arr[i];
net.didion.jwnl.data.Synset[] synsets = iw.getSenses();
for (int j=0; j< synsets.length; j++) {
net.didion.jwnl.data.Synset s = synsets[j];
//System.out.println("synset: "+s.toString());
//net.didion.jwnl.data.Word firstWord = s.getWord(0);
//System.out.println("0th word index is " + firstWord.getIndex());
Synset ss = new SynsetImpl(s,wnMain.getJWNLDictionary());
List rel = ss.getSemanticRelations();
}
}
System.out.println(iSet.size());
System.out.println(iSet);
}
*/
/** Test suite routine for the test runner */
public static Test suite() {
return new TestSuite(TestWordNet.class);
} // suite
protected void setUp() throws Exception {
String wnConfigFile = (String)Gate.getUserConfig().
get(GateConstants.WORDNET_CONFIG_FILE);
if(wnConfigFile == null) return;
if (null == wnMain) {
wnMain = new JWNLWordNetImpl();
wnMain.setPropertyUrl(new File(wnConfigFile).toURI().toURL());
wnMain.init();
}
}
}
