| /* |
| * 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.JPQLQueryProblemMessages; |
| 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.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 2.5 only. |
| * |
| * @version 2.5.1 |
| * @since 2.5 |
| * @author Pascal Filion |
| */ |
| @SuppressWarnings("nls") |
| public class EclipseLinkSemanticValidatorTest2_5 extends AbstractSemanticValidatorTest { |
| |
| @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 void test_HQL_Query_001() throws Exception { |
| |
| String jpqlQuery = "FROM Employee e"; |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| testHasNoProblems(problems); |
| } |
| |
| @Test |
| public void test_HQL_Query_002() throws Exception { |
| |
| String jpqlQuery = "FROM Employee e WHERE e.name = 'JPQL'"; |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| testHasNoProblems(problems); |
| } |
| |
| @Test |
| public void test_NestedArray_01() throws Exception { |
| |
| String jpqlQuery = "Select e from Employee e where (e.empId, e.empId) IN ((:id1, :id2), (:id3, :id4))"; |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| testHasNoProblems(problems); |
| } |
| |
| @Test |
| public void test_NestedArray_02() throws Exception { |
| |
| String jpqlQuery = "Select e from Employee e where (e.empId, e.empId) IN :arg"; |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| testHasNoProblems(problems); |
| } |
| |
| @Test |
| public void test_NestedArray_03() throws Exception { |
| |
| String jpqlQuery = "Select e from Employee e where (e.id, e.empId) IN ((:id1, :id2), (:id3, :id4))"; |
| int startPosition = "Select e from Employee e where (".length(); |
| int endPosition = "Select e from Employee e where (e.id".length(); |
| |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| |
| testHasOnlyOneProblem( |
| problems, |
| JPQLQueryProblemMessages.StateFieldPathExpression_NotResolvable, |
| startPosition, |
| endPosition |
| ); |
| } |
| |
| @Test |
| public void test_NestedArray_04() throws Exception { |
| |
| String jpqlQuery = "Select e from Employee e where (e.empId, e.id) IN ((:id1, :id2), (:id3, :id4))"; |
| int startPosition = "Select e from Employee e where (e.empId, ".length(); |
| int endPosition = "Select e from Employee e where (e.empId, e.id".length(); |
| |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| |
| testHasOnlyOneProblem( |
| problems, |
| JPQLQueryProblemMessages.StateFieldPathExpression_NotResolvable, |
| startPosition, |
| endPosition |
| ); |
| } |
| |
| @Test |
| public void test_NestedArray_05() throws Exception { |
| |
| String jpqlQuery = "Select e from Employee e where (e.empId, e.empId) IN ((e.id, :id2), (:id3, :id4))"; |
| int startPosition = "Select e from Employee e where (e.empId, e.empId) IN((".length(); |
| int endPosition = "Select e from Employee e where (e.empId, e.empId) IN((e.id".length(); |
| |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| |
| testHasOnlyOneProblem( |
| problems, |
| JPQLQueryProblemMessages.StateFieldPathExpression_NotResolvable, |
| startPosition, |
| endPosition |
| ); |
| } |
| |
| @Test |
| public void test_NestedArray_06() throws Exception { |
| |
| String jpqlQuery = "Select e from Employee e where (e.empId, e.empId) IN ((:id1, :id2), (:id3, id4))"; |
| int startPosition = "Select e from Employee e where (e.empId, e.empId) IN((:id1, :id2), (:id3, ".length(); |
| int endPosition = "Select e from Employee e where (e.empId, e.empId) IN((:id1, :id2), (:id3, id4".length(); |
| |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| |
| testHasOnlyOneProblem( |
| problems, |
| JPQLQueryProblemMessages.EntityTypeLiteral_NotResolvable, |
| startPosition, |
| endPosition |
| ); |
| } |
| |
| @Test |
| public void test_NestedArray_07() throws Exception { |
| |
| String jpqlQuery = "Select d from Dept d where (d.loc, d.role) IN(Select d2.loc, d2.role from Dept d2)"; |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| testHasNoProblems(problems); |
| } |
| |
| @Test |
| public void test_NestedArray_08() throws Exception { |
| |
| String jpqlQuery = "Select d from Dept d where (d.loc, d.role) IN(Select d2.loc from Dept d2)"; |
| int startPosition = "Select d from Dept d where ".length(); |
| int endPosition = jpqlQuery.length(); |
| |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| |
| testHasOnlyOneProblem( |
| problems, |
| JPQLQueryProblemMessages.InExpression_InvalidItemCount, |
| startPosition, |
| endPosition |
| ); |
| } |
| |
| @Test |
| public void test_NestedArray_09() throws Exception { |
| |
| String jpqlQuery = "Select d from Dept d where d.loc IN(Select d2.loc, d2.role from Dept d2)"; |
| int startPosition = "Select d from Dept d where ".length(); |
| int endPosition = jpqlQuery.length(); |
| |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| |
| testHasOnlyOneProblem( |
| problems, |
| JPQLQueryProblemMessages.InExpression_InvalidItemCount, |
| startPosition, |
| endPosition |
| ); |
| } |
| |
| @Test |
| public void test_NestedArray_10() throws Exception { |
| |
| String jpqlQuery = "Select d from Dept d where (d.loc, d.role, 'JPQL') IN(Select d2.loc, d2.role from Dept d2)"; |
| int startPosition = "Select d from Dept d where ".length(); |
| int endPosition = jpqlQuery.length(); |
| |
| List<JPQLQueryProblem> problems = validate(jpqlQuery); |
| |
| testHasOnlyOneProblem( |
| problems, |
| JPQLQueryProblemMessages.InExpression_InvalidItemCount, |
| startPosition, |
| endPosition |
| ); |
| } |
| } |