001    /**
002     * Copyright 2005-2011 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.rice.krad.jpa;
017    
018    import org.apache.commons.lang.StringUtils;
019    import org.junit.Test;
020    import org.kuali.rice.core.framework.persistence.jpa.criteria.Criteria;
021    import org.kuali.rice.core.framework.persistence.jpa.criteria.QueryByCriteria.QueryByCriteriaType;
022    import org.kuali.rice.krad.test.document.bo.Account;
023    import org.kuali.test.KRADTestCase;
024    
025    import static org.junit.Assert.assertTrue;
026    
027    /**
028     * Junit test cases for org.kuali.rice.core.jpa.criteria.ReportQueryByCriteria
029     * 
030     * @author Kuali Rice Team (rice.collab@kuali.org)
031     */
032    public class ReportQueryByCriteriaTest extends KRADTestCase {
033        
034        @Test
035        public void testCriteriaToReportQuery_emptySelect() throws Exception {
036            Criteria criteria = new Criteria(Account.class.getName().substring(Account.class.getPackage().getName().length()+1), "a");
037            
038            String query = criteria.toQuery(QueryByCriteriaType.SELECT, new String[0]);
039            assertTrue(StringUtils.equalsIgnoreCase(query, "select a from Account as a"));
040        }
041    
042        @Test
043        public void testCriteriaToReportQuery_singleFieldSelect() throws Exception {
044            Criteria criteria = new Criteria(Account.class.getName().substring(Account.class.getPackage().getName().length()+1), "a");
045            
046            String[] attr = new String[1];
047            attr[0] = "number";
048            
049            String query = criteria.toQuery(QueryByCriteriaType.SELECT, attr);
050            assertTrue(StringUtils.equalsIgnoreCase(query, "select a.number from Account as a"));
051        }
052        
053        @Test
054        public void testCriteriaToReportQuery_multipleFieldSelect() throws Exception {
055            Criteria criteria = new Criteria(Account.class.getName().substring(Account.class.getPackage().getName().length()+1), "a");
056            
057            String[] attr = new String[3];
058            attr[0] = "number";
059            attr[1] = "name";
060            attr[2] = "amId";
061            
062            String query = criteria.toQuery(QueryByCriteriaType.SELECT, attr);
063            assertTrue(StringUtils.equalsIgnoreCase(query, "select a.number, a.name, a.amId from Account as a"));
064        }
065    
066    }