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small cleanup only: imports; no need for try...catch(...) { fail(); } in a test case 

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@543216 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Daniel Naber 2007-05-31 19:00:30 +00:00
parent 11dfdad8ab
commit 42c3d11f07
1 changed files with 46 additions and 50 deletions
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96
contrib/spellchecker/src/test/org/apache/lucene/search/spell/TestSpellChecker.java
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@ -1,22 +1,23 @@
package org.apache.lucene.search.spell; package org.apache.lucene.search.spell;
import junit.framework.*;
import org.apache.lucene.store.RAMDirectory;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.analysis.SimpleAnalyzer;
import org.apache.lucene.document.Document;
import org.apache.lucene.util.English;
import org.apache.lucene.document.Field;
import org.apache.lucene.index.IndexReader;
import java.io.IOException; import java.io.IOException;
import junit.framework.TestCase;
import org.apache.lucene.analysis.SimpleAnalyzer;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import org.apache.lucene.index.CorruptIndexException;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.store.Directory; import org.apache.lucene.store.Directory;
import org.apache.lucene.store.RAMDirectory;
import org.apache.lucene.util.English;
/** /**
* Test case * Spell checker test case
* *
* @author Nicolas Maisonneuve * @author Nicolas Maisonneuve
*/ */
@ -45,61 +46,55 @@ public class TestSpellChecker extends TestCase {
} }
public void testBuild() { public void testBuild() throws CorruptIndexException, IOException {
try { IndexReader r = IndexReader.open(userindex);
IndexReader r = IndexReader.open(userindex);
spellChecker.clearIndex(); spellChecker.clearIndex();
addwords(r, "field1"); addwords(r, "field1");
int num_field1 = this.numdoc(); int num_field1 = this.numdoc();
addwords(r, "field2"); addwords(r, "field2");
int num_field2 = this.numdoc(); int num_field2 = this.numdoc();
assertEquals(num_field2, num_field1 + 1); assertEquals(num_field2, num_field1 + 1);
// test small word // test small word
String[] similar = spellChecker.suggestSimilar("fvie", 2); String[] similar = spellChecker.suggestSimilar("fvie", 2);
assertEquals(1, similar.length); assertEquals(1, similar.length);
assertEquals(similar[0], "five"); assertEquals(similar[0], "five");
similar = spellChecker.suggestSimilar("five", 2); similar = spellChecker.suggestSimilar("five", 2);
assertEquals(1, similar.length); assertEquals(1, similar.length);
assertEquals(similar[0], "nine"); // don't suggest a word for itself assertEquals(similar[0], "nine"); // don't suggest a word for itself
similar = spellChecker.suggestSimilar("fiv", 2); similar = spellChecker.suggestSimilar("fiv", 2);
assertEquals(1, similar.length); assertEquals(1, similar.length);
assertEquals(similar[0], "five"); assertEquals(similar[0], "five");
similar = spellChecker.suggestSimilar("ive", 2); similar = spellChecker.suggestSimilar("ive", 2);
assertEquals(1, similar.length); assertEquals(1, similar.length);
assertEquals(similar[0], "five"); assertEquals(similar[0], "five");
similar = spellChecker.suggestSimilar("fives", 2); similar = spellChecker.suggestSimilar("fives", 2);
assertEquals(1, similar.length); assertEquals(1, similar.length);
assertEquals(similar[0], "five"); assertEquals(similar[0], "five");
similar = spellChecker.suggestSimilar("fie", 2); similar = spellChecker.suggestSimilar("fie", 2);
assertEquals(1, similar.length); assertEquals(1, similar.length);
assertEquals(similar[0], "five"); assertEquals(similar[0], "five");
similar = spellChecker.suggestSimilar("fi", 2); similar = spellChecker.suggestSimilar("fi", 2);
assertEquals(0, similar.length); assertEquals(0, similar.length);
// test restraint to a field // test restraint to a field
similar = spellChecker.suggestSimilar("tousand", 10, r, "field1", false); similar = spellChecker.suggestSimilar("tousand", 10, r, "field1", false);
assertEquals(0, similar.length); // there isn't the term thousand in the field field1 assertEquals(0, similar.length); // there isn't the term thousand in the field field1
similar = spellChecker.suggestSimilar("tousand", 10, r, "field2", false); similar = spellChecker.suggestSimilar("tousand", 10, r, "field2", false);
assertEquals(1, similar.length); // there is the term thousand in the field field2 assertEquals(1, similar.length); // there is the term thousand in the field field2
} catch (IOException e) {
e.printStackTrace();
fail();
}
} }
private void addwords(IndexReader r, String field) throws IOException { private void addwords(IndexReader r, String field) throws IOException {
long time = System.currentTimeMillis(); long time = System.currentTimeMillis();
spellChecker.indexDictionary(new LuceneDictionary(r, field)); spellChecker.indexDictionary(new LuceneDictionary(r, field));
@ -115,4 +110,5 @@ public class TestSpellChecker extends TestCase {
rs.close(); rs.close();
return num; return num;
} }
} }