blob: a688add1a94962f29b2109569d1b522ebc78c732 [file] [log] [blame]
/*
* 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.queries.oracle;
import org.eclipse.persistence.queries.*;
import org.eclipse.persistence.expressions.*;
import org.eclipse.persistence.descriptors.ClassDescriptor;
import org.eclipse.persistence.descriptors.DescriptorQueryManager;
import org.eclipse.persistence.testing.framework.TestCase;
import org.eclipse.persistence.testing.models.mapping.*;
public class DeleteTestCase extends TestCase {
DescriptorQueryManager qm;
static String HINT_STRING = "/*+ RULE */";
public DeleteTestCase() {
setName("Delete Test");
setDescription("Tests the use of a hint in an delete");
}
@Override
public void setup() {
ClassDescriptor employeeDescriptor = getSession().getDescriptor(Employee.class);
qm = employeeDescriptor.getQueryManager();
DeleteObjectQuery deleteQuery = new DeleteObjectQuery();
qm.setDeleteQuery(deleteQuery);
Employee emp = new Employee();
emp.firstName = "Matt";
emp.lastName = "MacIvor";
emp.sex = "male";
getAbstractSession().writeObject(emp);
}
@Override
public void reset() {
qm.setUpdateQuery(null);
}
@Override
public void test() {
DatabaseQuery updateQuery = qm.getDeleteQuery();
updateQuery.setHintString(HINT_STRING);
Employee emp =
(Employee)getSession().readObject(Employee.class, new ExpressionBuilder().get("firstName").equal("Matt"));
getAbstractSession().deleteObject(emp);
}
}