| /* |
| * 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: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.testing.tests.jpql; |
| |
| import java.util.*; |
| import org.eclipse.persistence.expressions.*; |
| import org.eclipse.persistence.queries.*; |
| import org.eclipse.persistence.testing.framework.*; |
| import org.eclipse.persistence.testing.models.employee.domain.*; |
| |
| public class OrderByTest extends JPQLTestCase { |
| Collection orderingExpressions = null; |
| |
| public static OrderByTest getSimpleOrderByTestAscDirection() { |
| OrderByTest test = new OrderByTest(); |
| test.setName("Simple Order By Test Asc Direction"); |
| |
| ExpressionBuilder employee = new ExpressionBuilder(); |
| Expression whereClause = employee.get("firstName").notEqual("XXX"); |
| |
| test.setOriginalObjectExpression(whereClause); |
| |
| test.addOrderingExpression(employee.get("lastName").ascending()); |
| |
| String ejbqlString; |
| |
| ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE emp.firstName <> "; |
| ejbqlString = ejbqlString + "\"XXX\" "; |
| ejbqlString = ejbqlString + "ORDER BY emp.lastName ASC"; |
| |
| test.setEjbqlString(ejbqlString); |
| |
| return test; |
| } |
| |
| public static OrderByTest getSimpleOrderByTestDescDirection() { |
| OrderByTest test = new OrderByTest(); |
| test.setName("Simple Order By Test Desc Direction"); |
| |
| ExpressionBuilder employee = new ExpressionBuilder(); |
| Expression whereClause = employee.get("firstName").notEqual("XXX"); |
| |
| test.setOriginalObjectExpression(whereClause); |
| |
| test.addOrderingExpression(employee.get("lastName").descending()); |
| |
| String ejbqlString; |
| |
| ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE emp.firstName <> "; |
| ejbqlString = ejbqlString + "\"XXX\" "; |
| ejbqlString = ejbqlString + "ORDER BY emp.lastName DESC"; |
| |
| test.setEjbqlString(ejbqlString); |
| |
| return test; |
| } |
| |
| // The default should be ascending when not specified explicitly. |
| public static OrderByTest getSimpleOrderByTestNoDirection() { |
| OrderByTest test = new OrderByTest(); |
| test.setName("Simple Order By Test No Direction"); |
| |
| ExpressionBuilder employee = new ExpressionBuilder(); |
| Expression whereClause = employee.get("firstName").notEqual("XXX"); |
| |
| test.setOriginalObjectExpression(whereClause); |
| |
| test.addOrderingExpression(employee.get("lastName")); |
| |
| String ejbqlString; |
| |
| ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE emp.firstName <> "; |
| ejbqlString = ejbqlString + "\"XXX\" "; |
| ejbqlString = ejbqlString + "ORDER BY emp.lastName"; |
| |
| test.setEjbqlString(ejbqlString); |
| |
| return test; |
| } |
| |
| public static OrderByTest getComplexOrderByNoDirection() { |
| OrderByTest test = new OrderByTest(); |
| test.setName("Complex Order By No Direction"); |
| |
| ExpressionBuilder employee = new ExpressionBuilder(); |
| Expression whereClause = employee.get("firstName").notEqual("XXX"); |
| |
| test.setOriginalObjectExpression(whereClause); |
| |
| test.addOrderingExpression(employee.get("lastName")); |
| test.addOrderingExpression(employee.get("firstName")); |
| |
| String ejbqlString; |
| |
| ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE emp.firstName <> "; |
| ejbqlString = ejbqlString + "\"XXX\" "; |
| ejbqlString = ejbqlString + "ORDER BY emp.lastName, emp.firstName"; |
| |
| test.setEjbqlString(ejbqlString); |
| |
| return test; |
| } |
| |
| public static OrderByTest getComplexOrderByAscDirection() { |
| OrderByTest test = new OrderByTest(); |
| test.setName("Complex Order By ASC Direction"); |
| |
| ExpressionBuilder employee = new ExpressionBuilder(); |
| Expression whereClause = employee.get("firstName").notEqual("XXX"); |
| |
| test.setOriginalObjectExpression(whereClause); |
| |
| test.addOrderingExpression(employee.get("lastName").ascending()); |
| test.addOrderingExpression(employee.get("firstName").ascending()); |
| |
| String ejbqlString; |
| |
| ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE emp.firstName <> "; |
| ejbqlString = ejbqlString + "\"XXX\" "; |
| ejbqlString = ejbqlString + "ORDER BY emp.lastName ASC, emp.firstName ASC"; |
| |
| test.setEjbqlString(ejbqlString); |
| |
| return test; |
| } |
| |
| public static OrderByTest getComplexOrderByDescDirection() { |
| OrderByTest test = new OrderByTest(); |
| test.setName("Complex Order By Desc Direction"); |
| |
| ExpressionBuilder employee = new ExpressionBuilder(); |
| Expression whereClause = employee.get("firstName").notEqual("XXX"); |
| |
| test.setOriginalObjectExpression(whereClause); |
| |
| test.addOrderingExpression(employee.get("lastName").descending()); |
| test.addOrderingExpression(employee.get("firstName").descending()); |
| |
| String ejbqlString; |
| |
| ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE emp.firstName <> "; |
| ejbqlString = ejbqlString + "\"XXX\" "; |
| ejbqlString = ejbqlString + "ORDER BY emp.lastName DESC, emp.firstName DESC"; |
| |
| test.setEjbqlString(ejbqlString); |
| |
| return test; |
| } |
| |
| public static OrderByTest getComplexOrderByMixedDirection() { |
| OrderByTest test = new OrderByTest(); |
| test.setName("Complex Order By Mixed Direction"); |
| |
| ExpressionBuilder employee = new ExpressionBuilder(); |
| Expression whereClause = employee.get("firstName").notEqual("XXX"); |
| |
| test.setOriginalObjectExpression(whereClause); |
| |
| test.addOrderingExpression(employee.get("lastName").ascending()); |
| test.addOrderingExpression(employee.get("firstName").descending()); |
| |
| String ejbqlString; |
| |
| ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE emp.firstName <> "; |
| ejbqlString = ejbqlString + "\"XXX\" "; |
| ejbqlString = ejbqlString + "ORDER BY emp.lastName ASC, emp.firstName DESC"; |
| |
| test.setEjbqlString(ejbqlString); |
| |
| return test; |
| } |
| |
| public static TestSuite getOrderByTestSuite() { |
| TestSuite suite = new TestSuite(); |
| suite.setName("Order By Test Suite"); |
| |
| suite.addTest(getSimpleOrderByTestAscDirection()); |
| suite.addTest(getSimpleOrderByTestDescDirection()); |
| suite.addTest(getSimpleOrderByTestNoDirection()); |
| suite.addTest(getComplexOrderByNoDirection()); |
| suite.addTest(getComplexOrderByAscDirection()); |
| suite.addTest(getComplexOrderByDescDirection()); |
| suite.addTest(getComplexOrderByMixedDirection()); |
| |
| return suite; |
| } |
| |
| private void addOrderingExpression(Expression newExpression) { |
| getOrderingExpressions().add(newExpression); |
| } |
| |
| @Override |
| public void setup() { |
| ReadAllQuery raq = new ReadAllQuery(); |
| raq.setReferenceClass(Employee.class); |
| raq.setSelectionCriteria(getOriginalObjectExpression()); |
| |
| Iterator iter = getOrderingExpressions().iterator(); |
| while (iter.hasNext()) { |
| raq.addOrdering((Expression)iter.next()); |
| } |
| |
| setOriginalOject(getSession().executeQuery(raq)); |
| getSession().getIdentityMapAccessor().initializeAllIdentityMaps(); |
| |
| super.setup(); |
| } |
| |
| private Collection getOrderingExpressions() { |
| if (orderingExpressions == null) { |
| setOrderingExpression(new Vector()); |
| } |
| return orderingExpressions; |
| } |
| |
| private void setOrderingExpression(Collection newExpressions) { |
| orderingExpressions = newExpressions; |
| } |
| } |