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/*******************************************************************************
* Copyright (c) 2000, 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.search.core.tests;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
import org.eclipse.search.ui.ISearchQuery;
import org.eclipse.search.ui.ISearchResultListener;
import org.eclipse.search.ui.SearchResultEvent;
import org.eclipse.search.ui.text.AbstractTextSearchResult;
import org.eclipse.search.ui.text.Match;
import org.eclipse.search.ui.text.MatchEvent;
public class TestSearchResult {
@Test
public void testAddMatch() {
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 0, 0);
result.addMatch(match1);
assertEquals(result.getMatchCount(), 1);
Match match2= new Match(object, 0, 0);
result.addMatch(match2);
assertEquals(result.getMatchCount(), 2);
result.addMatch(match1);
assertEquals(result.getMatchCount(), 2);
}
@Test
public void testAddMatchDifferentStart() {
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 2, 0);
result.addMatch(match1);
assertEquals(result.getMatchCount(), 1);
Match match2= new Match(object, 1, 1);
result.addMatch(match2);
Match match3= new Match(object, 0, 2);
result.addMatch(match3);
Match[] matches= result.getMatches(object);
assertTrue("matches[0]", matches[0] == match3);
assertTrue("matches[1]", matches[1] == match2);
assertTrue("matches[2]", matches[2] == match1);
}
@Test
public void testAddMatchDifferentStartInOrder() {
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 0, 0);
result.addMatch(match1);
assertEquals(result.getMatchCount(), 1);
Match match2= new Match(object, 1, 1);
result.addMatch(match2);
Match match3= new Match(object, 2, 2);
result.addMatch(match3);
Match[] matches= result.getMatches(object);
assertTrue("matches[0]", matches[0] == match1);
assertTrue("matches[1]", matches[1] == match2);
assertTrue("matches[2]", matches[2] == match3);
}
@Test
public void testAddMatchDifferentLength() {
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 1, 1);
result.addMatch(match1);
assertEquals(result.getMatchCount(), 1);
Match match2= new Match(object, 1, 0);
result.addMatch(match2);
Match[] matches= result.getMatches(object);
assertTrue("matches[0]", matches[0] == match2);
assertTrue("matches[1]", matches[1] == match1);
}
@Test
public void testAddMatchOrderPreserving() {
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 1, 0);
result.addMatch(match1);
assertEquals(result.getMatchCount(), 1);
Match match2= new Match(object, 1, 0);
result.addMatch(match2);
Match[] matches= result.getMatches(object);
assertTrue("matches[0]", matches[0] == match1);
assertTrue("matches[1]", matches[1] == match2);
}
@Test
public void testAddMatches() {
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 0, 0);
Match match2= new Match(object, 0, 0);
result.addMatches(new Match[] { match1, match2 });
assertEquals(result.getMatchCount(), 2);
result.addMatch(match1);
assertEquals(result.getMatchCount(), 2);
}
@Test
public void testRemoveMatch() {
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 0, 0);
result.addMatch(match1);
Match match2= new Match(object, 0, 0);
result.addMatch(match2);
assertEquals(result.getMatchCount(), 2);
result.removeMatch(match1);
assertEquals(result.getMatchCount(), 1);
result.removeMatch(match1);
assertEquals(result.getMatchCount(), 1);
}
@Test
public void testRemoveMatches() {
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 0, 0);
Match match2= new Match(object, 0, 0);
result.addMatches(new Match[] { match1, match2 });
assertEquals(result.getMatchCount(), 2);
result.removeMatches(new Match[] { match1, match2 });
assertEquals(result.getMatchCount(), 0);
}
@Test
public void testMatchEvent() {
final boolean [] wasAdded= { false };
final boolean [] wasRemoved= { false };
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
result.addListener(new ISearchResultListener() {
@Override
public void searchResultChanged(SearchResultEvent e) {
if (e instanceof MatchEvent) {
MatchEvent evt= (MatchEvent) e;
if (evt.getKind() == MatchEvent.ADDED) {
wasAdded[0]= true;
} else {
wasRemoved[0]= true;
}
}
}
});
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 0, 0);
result.addMatch(match1);
assertTrue(wasAdded[0]);
wasAdded[0]= false;
result.addMatch(match1);
assertFalse(wasAdded[0]);
Match match2= new Match(object, 0, 0);
result.addMatch(match2);
assertTrue(wasAdded[0]);
wasAdded[0]= false;
result.removeMatch(match2);
assertTrue(wasRemoved[0]);
wasRemoved[0]= false;
result.removeMatch(match2);
assertFalse(wasRemoved[0]);
}
@Test
public void testBatchedMatchEvent() {
final boolean [] wasAdded= { false };
final boolean [] wasRemoved= { false };
ISearchQuery query= new NullQuery();
AbstractTextSearchResult result= (AbstractTextSearchResult) query.getSearchResult();
result.addListener(new ISearchResultListener() {
@Override
public void searchResultChanged(SearchResultEvent e) {
if (e instanceof MatchEvent) {
MatchEvent evt= (MatchEvent) e;
if (evt.getKind() == MatchEvent.ADDED) {
wasAdded[0]= true;
} else {
wasRemoved[0]= true;
}
}
}
});
String object= "object"; //$NON-NLS-1$
Match match1= new Match(object, 0, 0);
result.addMatches(new Match[] { match1 });
assertTrue(wasAdded[0]);
wasAdded[0]= false;
result.addMatches(new Match[] { match1 });
assertFalse(wasAdded[0]);
Match match2= new Match(object, 0, 0);
result.addMatches(new Match[] { match2 });
assertTrue(wasAdded[0]);
wasAdded[0]= false;
result.removeMatches(new Match[] { match2 });
assertTrue(wasRemoved[0]);
wasRemoved[0]= false;
result.removeMatches(new Match[] { match2 });
assertFalse(wasRemoved[0]);
}
}
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