blob: 7f265b65041e5ec81e261d5f28e0df0243d4be63 [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.report;
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.*;
/**
* ReportQuery test for Scenario 1.1
* SELECT F_NAME, L_NAME FROM EMPLOYEE
*/
public class Scenario5_2a extends ReportQueryTestCase {
CursoredStream stream;
public Scenario5_2a() {
setDescription("Cursored Stream using expressions");
}
@Override
protected void buildExpectedResults() {
Vector employees = getSession().readAllObjects(Employee.class);
for (Enumeration e = employees.elements(); e.hasMoreElements(); ) {
Employee emp = (Employee)e.nextElement();
Object[] result = new Object[2];
result[0] = emp.getFirstName();
result[1] = emp.getLastName();
addResult(result, null);
}
}
@Override
protected void setup() throws Exception {
super.setup();
reportQuery = new ReportQuery(new ExpressionBuilder());
reportQuery.setReferenceClass(Employee.class);
reportQuery.addAttribute("firstName");
reportQuery.addAttribute("lastName");
reportQuery.useCursoredStream(1, 1);
}
@Override
public void test() {
stream = (CursoredStream)getSession().executeQuery(reportQuery);
}
@Override
protected void verify() {
try {
results = new Vector();
while (!stream.atEnd()) {
results.addElement(stream.read());
}
if (results.size() != expectedResults.size()) {
throw new TestErrorException("ReportQuery test failed: The result size are different");
}
Vector cloneResults = (Vector)expectedResults.clone();
for (Enumeration e = results.elements(); e.hasMoreElements(); ) {
removeFromResult((ReportQueryResult)e.nextElement(), cloneResults);
}
if (cloneResults.size() != 0) {
throw new TestErrorException("ReportQuery test failed: The result didn't match");
}
} finally {
if (!stream.isClosed())
stream.close();
}
}
}