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 */
016package org.kuali.rice.test.data;
017
018import org.apache.commons.lang.StringUtils;
019import 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 */
027public 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}