001    /**
002     * Copyright 2005-2014 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.test.data;
017    
018    import org.apache.commons.lang.StringUtils;
019    import org.kuali.rice.test.SQLDataLoader;
020    
021    /**
022     * Utilities for unit test data annotations. 
023     * 
024     * @author Kuali Rice Team (rice.collab@kuali.org)
025     *
026     */
027    public final class UnitTestDataUtils {
028    
029            private UnitTestDataUtils() {
030                    throw new UnsupportedOperationException("do not call");
031            }
032            
033        public static void executeDataLoader(UnitTestData[] data) throws Exception {
034            for (UnitTestData d: data) {
035                executeDataLoader(d);
036            }
037        }
038    
039        public static void executeDataLoader(UnitTestData data) throws Exception {
040            SQLDataLoader sqlDataLoader;
041            for (UnitTestData.Type type : data.order()) {
042                switch (type) {
043                    case SQL_FILES : 
044                        for (UnitTestFile file : data.sqlFiles()) {
045                            sqlDataLoader = new SQLDataLoader(file.filename(), file.delimiter());
046                            sqlDataLoader.runSql();
047                        }
048                        break;
049                    case SQL_STATEMENTS : 
050                        for (UnitTestSql statement : data.sqlStatements()) {
051                            sqlDataLoader = new SQLDataLoader(statement.value());
052                            sqlDataLoader.runSql();
053                        }
054                        break;
055                    default: break;
056                }
057            }
058            
059            if (!StringUtils.isEmpty(data.filename())) {
060                if (!StringUtils.isEmpty(data.value()))
061                    throw new RuntimeException("UnitTestDataArtifact may not specify both SQL file and content");
062                sqlDataLoader = new SQLDataLoader(data.filename(), data.delimiter());
063                sqlDataLoader.runSql();
064            } else if (!StringUtils.isEmpty(data.value())) {
065                sqlDataLoader = new SQLDataLoader(data.value());
066                sqlDataLoader.runSql();
067            }
068        }
069    }