/*
* 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.api;
import static junit.framework.Assert.assertEquals;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import javax.jcr.query.Query;
import org.apache.jackrabbit.oak.Oak;
import org.apache.jackrabbit.oak.namepath.NamePathMapper;
import org.apache.jackrabbit.oak.plugins.nodetype.write.InitialContent;
import org.apache.jackrabbit.oak.spi.security.OpenSecurityProvider;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
/**
* {@code QueryTest} contains query related tests.
*/
public class QueryTest {
private ContentRepository repository;
@Before
public void setUp() {
repository = new Oak().with(new OpenSecurityProvider()).with(new InitialContent()).createContentRepository();
}
@After
public void tearDown() {
repository = null;
}
@Test
public void queryOnStableRevision() throws Exception {
ContentSession s = repository.login(null, null);
Root r = s.getLatestRoot();
Tree t = r.getTree("/").addChild("test");
t.addChild("node1").setProperty("jcr:primaryType", "nt:base");
t.addChild("node2").setProperty("jcr:primaryType", "nt:base");
t.addChild("node3").setProperty("jcr:primaryType", "nt:base");
r.commit();
ContentSession s2 = repository.login(null, null);
Root r2 = s2.getLatestRoot();
r.getTree("/test").getChild("node2").remove();
r.commit();
Result result = r2.getQueryEngine().executeQuery(
"test//element(*, nt:base)",
Query.XPATH, Long.MAX_VALUE, 0,
Collections.<String, PropertyValue>emptyMap(),
NamePathMapper.DEFAULT);
Set<String> paths = new HashSet<String>();
for (ResultRow rr : result.getRows()) {
paths.add(rr.getPath());
}
assertEquals(new HashSet<String>(Arrays.asList("/test/node1", "/test/node2", "/test/node3")), paths);
}
}