/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2000 - 2009 Pentaho Corporation, Simba Management Limited and Contributors.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.testcases.base.basic;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import junit.framework.TestCase;
import org.pentaho.reporting.engine.classic.core.Band;
import org.pentaho.reporting.engine.classic.core.Element;
import org.pentaho.reporting.engine.classic.core.style.ElementStyleKeys;
/**
* @deprecated moved into engine core
*/
public class ElementTest extends TestCase
{
public ElementTest(final String s)
{
super(s);
}
public void testElementCreate()
{
final Element e = new Element();
assertNotNull(e.getDataSource());
assertNotNull(e.getStyle());
assertNotNull(e.getName());
assertTrue(e.isVisible());
assertNull(e.getParent());
}
public void testElementClone()
throws CloneNotSupportedException
{
final Band band = new Band();
final Element e = new Element();
band.addElement(e);
assertNotNull(e.getParent());
assertNotNull(e.getDataSource());
assertNotNull(e.getStyle());
assertNotNull(e.getName());
assertTrue(e.isVisible());
final Element clone = (Element) e.clone();
assertNull(clone.getParent());
assertNotNull(clone.getDataSource());
assertNotNull(clone.getStyle());
assertNotNull(clone.getName());
assertTrue(clone.isVisible());
final Band clonedBand = (Band) band.clone();
assertNull(clonedBand.getParent());
assertNotNull(clonedBand.getDataSource());
assertNotNull(clonedBand.getStyle());
assertNotNull(clonedBand.getName());
assertTrue(clonedBand.isVisible());
final Element clientElement = (Element) clonedBand.getElement(0);
assertNotNull(clientElement.getParent());
assertNotNull(clientElement.getDataSource());
assertNotNull(clientElement.getStyle());
assertNotNull(clientElement.getName());
assertTrue(clientElement.isVisible());
assertEquals(clonedBand, clientElement.getParent());
clonedBand.getStyle().setStyleProperty(ElementStyleKeys.DYNAMIC_HEIGHT, Boolean.TRUE);
assertTrue(clientElement.isDynamicContent());
assertFalse(e.isDynamicContent());
}
public void testElementMethods()
{
final Element e = new Element();
assertTrue(e.isVisible());
e.setVisible(false);
assertTrue(e.isVisible() == false);
e.setVisible(true);
assertTrue(e.isVisible());
try
{
e.setDataSource(null);
fail();
}
catch (NullPointerException npe)
{
// expected, ignored
}
e.toString();
}
public void testSerialize() throws Exception
{
final Element e = new Element();
final ByteArrayOutputStream bo = new ByteArrayOutputStream();
final ObjectOutputStream out = new ObjectOutputStream(bo);
out.writeObject(e);
final ObjectInputStream oin = new ObjectInputStream(new ByteArrayInputStream(bo.toByteArray()));
final Element e2 = (Element) oin.readObject();
assertNotNull(e2); // cannot assert equals, as this is not implemented ...
}
}