/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jackrabbit.oak.plugins.index.lucene;
import static junit.framework.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.util.Iterator;
import org.apache.jackrabbit.oak.Oak;
import org.apache.jackrabbit.oak.api.ContentRepository;
import org.apache.jackrabbit.oak.api.Tree;
import org.apache.jackrabbit.oak.plugins.nodetype.write.InitialContent;
import org.apache.jackrabbit.oak.query.AbstractQueryTest;
import org.apache.jackrabbit.oak.query.JsopUtil;
import org.apache.jackrabbit.oak.spi.security.OpenSecurityProvider;
import org.junit.Test;
import com.google.common.collect.ImmutableList;
/**
* Tests the query engine using the default index implementation: the
* {@link LuceneIndexProvider}
*/
public class LuceneIndexQueryTest extends AbstractQueryTest {
@Override
protected void createTestIndexNode() throws Exception {
Tree index = root.getTree("/");
createTestIndexNode(index, LuceneIndexConstants.TYPE_LUCENE);
root.commit();
}
@Override
protected ContentRepository createRepository() {
return new Oak().with(new InitialContent())
.with(new OpenSecurityProvider())
.with(new LowCostLuceneIndexProvider())
.with(new LuceneIndexEditorProvider())
.createContentRepository();
}
@Test
public void sql1() throws Exception {
test("sql1.txt");
}
@Test
public void sql2() throws Exception {
test("sql2.txt");
}
@Test
public void descendantTest() throws Exception {
JsopUtil.apply(root, "/ + \"test\": { \"a\": {}, \"b\": {} }");
root.commit();
Iterator<String> result = executeQuery(
"select [jcr:path] from [nt:base] where isdescendantnode('/test')",
"JCR-SQL2").iterator();
assertTrue(result.hasNext());
assertEquals("/test/a", result.next());
assertEquals("/test/b", result.next());
assertFalse(result.hasNext());
}
@Test
public void descendantTest2() throws Exception {
JsopUtil.apply(
root,
"/ + \"test\": { \"a\": { \"name\": [\"Hello\", \"World\" ] }, \"b\": { \"name\" : \"Hello\" }}");
root.commit();
Iterator<String> result = executeQuery(
"select [jcr:path] from [nt:base] where isdescendantnode('/test') and name='World'",
"JCR-SQL2").iterator();
assertTrue(result.hasNext());
assertEquals("/test/a", result.next());
assertFalse(result.hasNext());
}
@Test
public void ischildnodeTest() throws Exception {
JsopUtil.apply(
root,
"/ + \"parents\": { \"p0\": {\"id\": \"0\"}, \"p1\": {\"id\": \"1\"}, \"p2\": {\"id\": \"2\"}}");
JsopUtil.apply(
root,
"/ + \"children\": { \"c1\": {\"p\": \"1\"}, \"c2\": {\"p\": \"1\"}, \"c3\": {\"p\": \"2\"}, \"c4\": {\"p\": \"3\"}}");
root.commit();
Iterator<String> result = executeQuery(
"select p.[jcr:path], p2.[jcr:path] from [nt:base] as p inner join [nt:base] as p2 on ischildnode(p2, p) where p.[jcr:path] = '/'",
"JCR-SQL2").iterator();
assertTrue(result.hasNext());
assertEquals("/, /children", result.next());
assertEquals("/, /jcr:system", result.next());
assertEquals("/, /oak:index", result.next());
assertEquals("/, /parents", result.next());
assertFalse(result.hasNext());
}
@Test
public void contains() throws Exception {
String h = "Hello" + System.currentTimeMillis();
String w = "World" + System.currentTimeMillis();
JsopUtil.apply(root, "/ + \"test\": { \"a\": { \"name\": [\"" + h
+ "\", \"" + w + "\" ] }, \"b\": { \"name\" : \"" + h + "\" }}");
root.commit();
// query 'hello'
StringBuffer stmt = new StringBuffer();
stmt.append("/jcr:root//*[jcr:contains(., '").append(h);
stmt.append("')]");
assertQuery(stmt.toString(), "xpath",
ImmutableList.of("/test/a", "/test/b"));
// query 'world'
stmt = new StringBuffer();
stmt.append("/jcr:root//*[jcr:contains(., '").append(w);
stmt.append("')]");
assertQuery(stmt.toString(), "xpath", ImmutableList.of("/test/a"));
}
}