| /* |
| * Copyright (c) 2011, 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: |
| // Oracle - initial API and implementation |
| // |
| package org.eclipse.persistence.jpa.tests.jpql; |
| |
| import java.util.List; |
| import org.eclipse.persistence.jpa.jpql.AbstractSemanticValidator; |
| import org.eclipse.persistence.jpa.jpql.EclipseLinkSemanticValidatorExtension; |
| import org.eclipse.persistence.jpa.jpql.JPQLQueryProblem; |
| import org.eclipse.persistence.jpa.jpql.tools.EclipseLinkJPQLQueryContext; |
| import org.eclipse.persistence.jpa.jpql.tools.EclipseLinkSemanticValidator; |
| import org.eclipse.persistence.jpa.jpql.tools.JPQLQueryContext; |
| import org.eclipse.persistence.jpa.tests.jpql.parser.JPQLQueryStringFormatter; |
| import org.eclipse.persistence.jpa.tests.jpql.tools.AbstractSemanticValidatorTest; |
| import org.junit.Test; |
| |
| /** |
| * The unit-test class used for testing a JPQL query semantically when the JPA version is 1.0 and 2.0 |
| * and EclipseLink is the persistence provider. The EclipseLink version supported is 2.0, 2.1, 2.2 |
| * and 2.3. |
| * |
| * @version 2.5.1 |
| * @since 2.4 |
| * @author Pascal Filion |
| */ |
| @SuppressWarnings("nls") |
| public final class EclipseLinkSemanticValidatorTest extends AbstractSemanticValidatorTest { |
| |
| private JPQLQueryStringFormatter buildFormatter_01(final String jpqlQuery) { |
| return new JPQLQueryStringFormatter() { |
| @Override |
| public String format(String query) { |
| return jpqlQuery; |
| } |
| }; |
| } |
| |
| @Override |
| protected JPQLQueryContext buildQueryContext() { |
| return new EclipseLinkJPQLQueryContext(jpqlGrammar); |
| } |
| |
| protected EclipseLinkSemanticValidatorExtension buildSemanticExtension() { |
| return EclipseLinkSemanticValidatorExtension.NULL_EXTENSION; |
| } |
| |
| @Override |
| protected AbstractSemanticValidator buildValidator() { |
| return new EclipseLinkSemanticValidator( |
| buildSemanticValidatorHelper(), |
| buildSemanticExtension() |
| ); |
| } |
| |
| @Override |
| protected boolean isComparisonTypeChecked() { |
| return false; |
| } |
| |
| @Override |
| protected boolean isPathExpressionToCollectionMappingAllowed() { |
| return true; |
| } |
| |
| @Test |
| public final void test_IdentificationVariable_Valid_2() throws Exception { |
| |
| if (EclipseLinkVersionTools.isOlderThan2_1(getQueryContext().getGrammar())) { |
| return; |
| } |
| |
| String jpqlQuery = "SELECT FUNC('MONTH', e.salary) mois, " + |
| " FUNC('YEAR', e.working) annee, " + |
| " e.address.city categ, " + |
| " SUM(e.salary) " + |
| "FROM Employee e " + |
| "GROUP BY annee, mois, categ " + |
| "ORDER BY annee ASC, mois ASC, categ ASC"; |
| |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| testHasNoProblems(problems); |
| } |
| |
| @Test |
| public void test_OrderByItem_Valid_1() throws Exception { |
| |
| String jpqlQuery = "SELECT order2 AS order FROM Order order2 ORDER BY order"; |
| List<JPQLQueryProblem> problems = validate(jpqlQuery, buildFormatter_01(jpqlQuery)); |
| testHasNoProblems(problems); |
| } |
| } |