/*******************************************************************************
* Copyright (c) 1998, 2015 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 v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.testing.tests.queries;
import java.util.*;
import org.eclipse.persistence.expressions.*;
import org.eclipse.persistence.testing.framework.ReadAllTest;
import org.eclipse.persistence.testing.models.employee.domain.*;
/**
* This class tests the batch reading feature.
*/
public class ReadAllNoDistinctTest extends ReadAllTest {
public ReadAllNoDistinctTest() {
super(Employee.class, 0);
setName("ReadAllWithNoDistinctTest");
}
/**
* Returns true if duplicates are returned
*/
protected boolean areDuplicatesReturned() {
Hashtable employees = new Hashtable();
for (Enumeration enumtr = ((Vector)objectsFromDatabase).elements();
enumtr.hasMoreElements();) {
Employee employee = (Employee)enumtr.nextElement();
if (employees.get(employee) != null) {
return true;
}
employees.put(employee, employee);
}
return false;
}
protected void setup() {
super.setup();
getQuery().dontUseDistinct();
//The selection criteria commented out returns no employees. Changed the expression. ET
//getQuery().setSelectionCriteria(new ExpressionBuilder().anyOf("phoneNumbers").get("number").notEqual(""));
getQuery().setSelectionCriteria(new ExpressionBuilder().anyOf("phoneNumbers").get("number").notEqual("Empty"));
}
protected void verify() {
if (!areDuplicatesReturned()) {
throw new org.eclipse.persistence.testing.framework.TestException("The DISTINCT was not removed from the SQL");
}
}
}