| /* |
| * 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 |
| <<<<<<< Updated upstream |
| * |
| * 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 |
| ======= |
| * |
| * https://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 |
| >>>>>>> Stashed changes |
| * limitations under the License. |
| */ |
| |
| package org.apache.jdo.tck.query.jdoql; |
| |
| import javax.jdo.JDOQLTypedQuery; |
| import org.apache.jdo.tck.pc.mylib.MylibReader; |
| import org.apache.jdo.tck.pc.mylib.PrimitiveTypes; |
| import org.apache.jdo.tck.pc.mylib.QPrimitiveTypes; |
| import org.apache.jdo.tck.query.QueryElementHolder; |
| import org.apache.jdo.tck.query.QueryTest; |
| import org.apache.jdo.tck.util.BatchTestRunner; |
| |
| /** |
| * <B>Title:</B> Character and String Literals. <br> |
| * <B>Keywords:</B> query <br> |
| * <B>Assertion ID:</B> A14.6.2-42. <br> |
| * <B>Assertion Description: </B> There is no distinction made between character literals and String |
| * literals. Single character String literals can be used wherever character literals are permitted. |
| * String literals are allowed to be delimited by single quote marks or double quote marks. This |
| * allows String literal filters to use single quote marks instead of escaped double quote marks. |
| */ |
| public class CharacterAndStringLiterals extends QueryTest { |
| |
| /** */ |
| private static final String ASSERTION_FAILED = |
| "Assertion A14.6.2-42 (CharacterAndStringLiterals) failed: "; |
| |
| /** |
| * The array of invalid queries which may be executed as single string queries and as API queries. |
| */ |
| private static final QueryElementHolder<?>[] INVALID_QUERIES = { |
| new QueryElementHolder<>( |
| /*UNIQUE*/ null, |
| /*RESULT*/ null, |
| /*INTO*/ null, |
| /*FROM*/ PrimitiveTypes.class, |
| /*EXCLUDE*/ null, |
| /*WHERE*/ "charNotNull == 'O.'", |
| /*VARIABLES*/ null, |
| /*PARAMETERS*/ null, |
| /*IMPORTS*/ null, |
| /*GROUP BY*/ null, |
| /*ORDER BY*/ null, |
| /*FROM*/ null, |
| /*TO*/ null), |
| new QueryElementHolder<>( |
| /*UNIQUE*/ null, |
| /*RESULT*/ null, |
| /*INTO*/ null, |
| /*FROM*/ PrimitiveTypes.class, |
| /*EXCLUDE*/ null, |
| /*WHERE*/ "charNotNull == \"O.\"", |
| /*VARIABLES*/ null, |
| /*PARAMETERS*/ null, |
| /*IMPORTS*/ null, |
| /*GROUP BY*/ null, |
| /*ORDER BY*/ null, |
| /*FROM*/ null, |
| /*TO*/ null) |
| }; |
| |
| /** |
| * The <code>main</code> is called when the class is directly executed from the command line. |
| * |
| * @param args The arguments passed to the program. |
| */ |
| public static void main(String[] args) { |
| BatchTestRunner.run(CharacterAndStringLiterals.class); |
| } |
| |
| /** */ |
| public void testPositive1() { |
| Object expected = getTransientMylibInstancesAsList("primitiveTypesCharacterStringLiterals"); |
| |
| JDOQLTypedQuery<PrimitiveTypes> query = getPM().newJDOQLTypedQuery(PrimitiveTypes.class); |
| QPrimitiveTypes cand = QPrimitiveTypes.candidate(); |
| query.filter(cand.stringNull.startsWith("Even").or(cand.charNotNull.eq('0'))); |
| |
| QueryElementHolder<PrimitiveTypes> holder = |
| new QueryElementHolder<>( |
| /*UNIQUE*/ null, |
| /*RESULT*/ null, |
| /*INTO*/ null, |
| /*FROM*/ PrimitiveTypes.class, |
| /*EXCLUDE*/ null, |
| /*WHERE*/ "stringNull.startsWith('Even') || charNotNull == 'O'", |
| /*VARIABLES*/ null, |
| /*PARAMETERS*/ null, |
| /*IMPORTS*/ null, |
| /*GROUP BY*/ null, |
| /*ORDER BY*/ null, |
| /*FROM*/ null, |
| /*TO*/ null, |
| /*JDOQLTyped*/ query, |
| /*paramValues*/ null); |
| |
| executeAPIQuery(ASSERTION_FAILED, holder, expected); |
| executeSingleStringQuery(ASSERTION_FAILED, holder, expected); |
| executeJDOQLTypedQuery(ASSERTION_FAILED, holder, expected); |
| } |
| |
| /** */ |
| public void testPositive2() { |
| Object expected = getTransientMylibInstancesAsList("primitiveTypesCharacterStringLiterals"); |
| |
| JDOQLTypedQuery<PrimitiveTypes> query = getPM().newJDOQLTypedQuery(PrimitiveTypes.class); |
| QPrimitiveTypes cand = QPrimitiveTypes.candidate(); |
| query.filter(cand.stringNull.startsWith("Even").or(cand.charNotNull.eq('0'))); |
| |
| QueryElementHolder<PrimitiveTypes> holder = |
| new QueryElementHolder<>( |
| /*UNIQUE*/ null, |
| /*RESULT*/ null, |
| /*INTO*/ null, |
| /*FROM*/ PrimitiveTypes.class, |
| /*EXCLUDE*/ null, |
| /*WHERE*/ "stringNull.startsWith(\"Even\") || charNotNull == \"O\"", |
| /*VARIABLES*/ null, |
| /*PARAMETERS*/ null, |
| /*IMPORTS*/ null, |
| /*GROUP BY*/ null, |
| /*ORDER BY*/ null, |
| /*FROM*/ null, |
| /*TO*/ null, |
| /*JDOQLTyped*/ query, |
| /*paramValues*/ null); |
| |
| executeAPIQuery(ASSERTION_FAILED, holder, expected); |
| executeSingleStringQuery(ASSERTION_FAILED, holder, expected); |
| executeJDOQLTypedQuery(ASSERTION_FAILED, holder, expected); |
| } |
| |
| /** */ |
| public void testNegative() { |
| for (QueryElementHolder<?> invalidQuery : INVALID_QUERIES) { |
| compileAPIQuery(ASSERTION_FAILED, invalidQuery, false); |
| compileSingleStringQuery(ASSERTION_FAILED, invalidQuery, false); |
| } |
| } |
| |
| /** |
| * @see org.apache.jdo.tck.JDO_Test#localSetUp() |
| */ |
| @Override |
| protected void localSetUp() { |
| addTearDownClass(MylibReader.getTearDownClasses()); |
| loadAndPersistMylib(getPM()); |
| } |
| } |