/*
* 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.api.jsr283.query.qom;
import javax.jcr.Node;
import javax.jcr.RepositoryException;
import org.apache.jackrabbit.spi.commons.query.jsr283.qom.QueryObjectModel;
import org.apache.jackrabbit.spi.commons.query.jsr283.qom.JoinCondition;
/**
* <code>EquiJoinConditionTest</code> contains test cases that cover
* <code>EquiJoinCondition</code>.
*/
public class EquiJoinConditionTest extends AbstractJoinTest {
private Node n1;
private Node n2;
protected void setUp() throws Exception {
super.setUp();
String value = createRandomString(10);
n1 = testRootNode.addNode(nodeName1, testNodeType);
n1.setProperty(propertyName1, value);
n2 = n1.addNode(nodeName2, testNodeType);
n2.setProperty(propertyName1, value);
n2.setProperty(propertyName2, value);
n2.addMixin(mixReferenceable);
testRootNode.save();
}
public void testInnerJoin1() throws RepositoryException {
JoinCondition c = qomFactory.equiJoinCondition(
LEFT, propertyName1, RIGHT, propertyName2);
QueryObjectModel qom = createQuery(JOIN_TYPE_INNER, c);
checkResult(qom.execute(), new Node[][]{{n1, n2}, {n2, n2}});
}
public void testInnerJoin2() throws RepositoryException {
JoinCondition c = qomFactory.equiJoinCondition(
LEFT, propertyName2, RIGHT, propertyName1);
QueryObjectModel qom = createQuery(JOIN_TYPE_INNER, c);
checkResult(qom.execute(), new Node[][]{{n2, n1}, {n2, n2}});
}
public void testRightOuterJoin1() throws RepositoryException {
JoinCondition c = qomFactory.equiJoinCondition(
LEFT, propertyName1, RIGHT, propertyName2);
QueryObjectModel qom = createQuery(JOIN_TYPE_RIGHT_OUTER, c);
checkResult(qom.execute(), new Node[][]{{null, n1}, {n1, n2}, {n2, n2}});
}
public void testRightOuterJoin2() throws RepositoryException {
JoinCondition c = qomFactory.equiJoinCondition(
LEFT, propertyName2, RIGHT, propertyName1);
QueryObjectModel qom = createQuery(JOIN_TYPE_RIGHT_OUTER, c);
checkResult(qom.execute(), new Node[][]{{n2, n1}, {n2, n2}});
}
public void testLeftOuterJoin1() throws RepositoryException {
JoinCondition c = qomFactory.equiJoinCondition(
LEFT, propertyName1, RIGHT, propertyName2);
QueryObjectModel qom = createQuery(JOIN_TYPE_LEFT_OUTER, c);
checkResult(qom.execute(), new Node[][]{{n1, n2}, {n2, n2}});
}
public void testLeftOuterJoin2() throws RepositoryException {
JoinCondition c = qomFactory.equiJoinCondition(
LEFT, propertyName2, RIGHT, propertyName1);
QueryObjectModel qom = createQuery(JOIN_TYPE_LEFT_OUTER, c);
checkResult(qom.execute(), new Node[][]{{n1, null}, {n2, n1}, {n2, n2}});
}
}