| /* |
| * 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.internal.queries.JPQLCallQueryMechanism; |
| import org.eclipse.persistence.testing.framework.TestErrorException; |
| |
| |
| /** |
| * ParseOnceTest: Verify that a named query only parses |
| * the EJBQLString once. |
| */ |
| public class ParseOnceTest extends JPQLTestCase { |
| @Override |
| public void setup() { |
| Vector employeesUsed = getSomeEmployees(); |
| String ejbqlString = "SELECT OBJECT(emp) FROM Employee emp"; |
| setEjbqlString(ejbqlString); |
| setOriginalOject(employeesUsed); |
| super.setup(); |
| getSession().getProject().getJPQLParseCache().getCache().clear(); |
| } |
| |
| /** |
| * Make sure the query's call is not prepared before the test, and is prepared after. |
| */ |
| @Override |
| public void test() throws Exception { |
| if (((JPQLCallQueryMechanism)getQuery().getQueryMechanism()).getJPQLCall().isParsed()) { |
| throw new TestErrorException("JPQLCall should not be parsed before the test"); |
| } |
| super.test(); |
| if (getQuery().getQueryMechanism().isJPQLCallQueryMechanism() && (!((JPQLCallQueryMechanism)getQuery().getQueryMechanism()).getJPQLCall().isParsed())) { |
| throw new TestErrorException("JPQLCall should be parsed after the test"); |
| } |
| } |
| } |