| /* |
| * Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // kchen - Feb 22 2008, bug 217745 |
| // Dmitry Kornilov - Nov 10, 2014, bug 450818 |
| package org.eclipse.persistence.testing.tests.jpql; |
| |
| import org.eclipse.persistence.queries.ReadAllQuery; |
| |
| /** |
| * For Bug 217745 - Verify DataSourceCall.translateCustomQuery() and translatePureCustomQuery() methods |
| * are able to process '#', '?' and single quota properly and translate SQL into correct format. |
| * |
| * @author Kyle Chen |
| * @author Dmitry Kornilov (test extended to cover Bug 450818) |
| */ |
| public class CustomQueryStringTranlateValidationTest extends JPQLTestCase { |
| |
| @Override |
| public void test() throws Exception { |
| // the elements for the EJBQLTestString array: {SqlId, SqlStringWillBeTranslated, expectedResult} |
| String[][] EJBQLTestString = { |
| { "SQL1", |
| "SELECT type 'Category',CHAR_LENGTH('#231 O''connor Street')", |
| "SELECT type 'Category',CHAR_LENGTH('#231 O''connor Street')" }, |
| |
| { "SQL2", |
| "BEGIN SProc_Insert_PHolders(#ssn, '#occupation', #sex); END;", |
| "BEGIN SProc_Insert_PHolders(?, '#occupation', ?); END;" }, |
| |
| { "SQL3", |
| "SELECT employee e WHERE e.id=?1 and e.address='#231 O''connor Street' and e.phone=?3", |
| "SELECT employee e WHERE e.id=? and e.address='#231 O''connor Street' and e.phone=?" }, |
| |
| { "SQL4", |
| "BEGIN SProc_Insert_PHolders(#ssn, ?1,'#occupation', ?2); END;", |
| "BEGIN SProc_Insert_PHolders(?, ?1,'#occupation', ?2); END;" }, |
| |
| { "SQL5", |
| "SELECT employee e WHERE e.id='?1' and e.address='#231 O''connor Street' and e.phone='?3'", |
| "SELECT employee e WHERE e.id='?1' and e.address='#231 O''connor Street' and e.phone='?3'" }, |
| |
| { "SQL6", |
| "SELECT employee e WHERE e.id='#1' and e.address='#2'", |
| "SELECT employee e WHERE e.id='#1' and e.address='#2'" }, |
| |
| { "SQL7", |
| "SELECT employee e WHERE e.id='#1 #2'", |
| "SELECT employee e WHERE e.id='#1 #2'" }, |
| |
| { "SQL8", |
| "SELECT 'Single quotes #' from employee", |
| "SELECT 'Single quotes #' from employee" }, |
| |
| { "SQL9", |
| "SELECT \"Double quotes #\" from employee", |
| "SELECT \"Double quotes #\" from employee" }, |
| |
| { "SQL10", |
| "SELECT `MySQL quotes #` from employee", |
| "SELECT `MySQL quotes #` from employee" }, |
| }; |
| verifyCustomQuery(EJBQLTestString); |
| } |
| |
| /** |
| * The method verify if custom query string translate correctly. |
| */ |
| private void verifyCustomQuery(String[][] testDatas) throws Exception{ |
| ReadAllQuery query = new ReadAllQuery(); |
| query.setShouldBindAllParameters(false); |
| for(String[] testData : testDatas ){ |
| String sqlID = testData[0]; |
| String sqlString = testData[1]; |
| String expectedResult = testData[2]; |
| query.setSQLString(sqlString); |
| query.getCall().translateCustomQuery(); |
| String translatedString = query.getCall().getQueryString(); |
| if(!translatedString.equals(expectedResult)){ |
| throw new Exception("DataSourceCall.translateCustomQuery() translated SQL["+sqlID+"] into incorrect result ["+translatedString+"]."); |
| } |
| } |
| } |
| } |