/*!
* 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) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core.layout;
import junit.framework.TestCase;
import org.pentaho.reporting.engine.classic.core.AttributeNames;
import org.pentaho.reporting.engine.classic.core.Band;
import org.pentaho.reporting.engine.classic.core.ClassicEngineBoot;
import org.pentaho.reporting.engine.classic.core.Element;
import org.pentaho.reporting.engine.classic.core.MasterReport;
import org.pentaho.reporting.engine.classic.core.RelationalGroup;
import org.pentaho.reporting.engine.classic.core.filter.types.LabelType;
import org.pentaho.reporting.engine.classic.core.layout.model.LogicalPageBox;
import org.pentaho.reporting.engine.classic.core.layout.model.RenderNode;
import org.pentaho.reporting.engine.classic.core.style.BandStyleKeys;
import org.pentaho.reporting.engine.classic.core.style.BorderStyle;
import org.pentaho.reporting.engine.classic.core.style.ElementStyleKeys;
import org.pentaho.reporting.engine.classic.core.testsupport.DebugReportRunner;
import org.pentaho.reporting.engine.classic.core.testsupport.selector.MatchFactory;
import org.pentaho.reporting.engine.classic.core.util.geom.StrictGeomUtility;
public class GroupRowLayoutTest extends TestCase
{
public GroupRowLayoutTest()
{
}
public GroupRowLayoutTest(final String name)
{
super(name);
}
public static Element createDataItem(final String text)
{
final Element label = new Element();
label.setElementType(LabelType.INSTANCE);
label.setAttribute(AttributeNames.Core.NAMESPACE, AttributeNames.Core.VALUE, text);
label.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, 100f);
label.getStyle().setStyleProperty(ElementStyleKeys.MIN_HEIGHT, 200f);
return label;
}
protected void setUp() throws Exception
{
ClassicEngineBoot.getInstance().start();
}
public void testGroupPrinting() throws Exception
{
final MasterReport report = new MasterReport();
final RelationalGroup rootGroup = (RelationalGroup) report.getRootGroup();
rootGroup.getStyle().setStyleProperty(BandStyleKeys.LAYOUT, BandStyleKeys.LAYOUT_ROW);
rootGroup.getBody().getStyle().setStyleProperty(BandStyleKeys.LAYOUT, BandStyleKeys.LAYOUT_BLOCK);
rootGroup.getHeader().setName("GH");
rootGroup.getHeader().getStyle().setStyleProperty(BandStyleKeys.LAYOUT, BandStyleKeys.LAYOUT_CANVAS);
rootGroup.getHeader().getStyle().setStyleProperty(ElementStyleKeys.USE_MIN_CHUNKWIDTH, Boolean.TRUE);
rootGroup.getHeader().addElement(createDataItem("Header"));
report.getNoDataBand().setName("NDB");
report.getNoDataBand().addElement(createDataItem("No-DataBand"));
report.getNoDataBand().getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, 100f);
rootGroup.getFooter().setName("GF");
rootGroup.getFooter().addElement(createDataItem("Footer"));
rootGroup.getFooter().getStyle().setStyleProperty(BandStyleKeys.LAYOUT, BandStyleKeys.LAYOUT_CANVAS);
rootGroup.getFooter().getStyle().setStyleProperty(ElementStyleKeys.USE_MIN_CHUNKWIDTH, Boolean.TRUE);
final LogicalPageBox logicalPageBox = DebugReportRunner.layoutPage(report, 0);
final RenderNode[] nodes = MatchFactory.matchAll(logicalPageBox, "RowRenderBox > *");
assertEquals("Number of nodes is 3", 3, nodes.length);
for (int i = 0; i < nodes.length; i++)
{
final RenderNode node = nodes[i];
assertEquals("Node: " + node, StrictGeomUtility.toInternalValue(100), node.getWidth());
}
// XmlPageReportUtil.createXml(report, System.out);
}
public void testLayoutStrict() throws Exception
{
final MasterReport report = new MasterReport();
report.setStrictLegacyMode(true);
final Band band = new Band();
band.setName("Band");
band.getStyle().setStyleProperty(ElementStyleKeys.BORDER_LEFT_WIDTH, 1f);
band.getStyle().setStyleProperty(ElementStyleKeys.BORDER_LEFT_STYLE, BorderStyle.SOLID);
band.getStyle().setStyleProperty(ElementStyleKeys.BORDER_RIGHT_WIDTH, 1f);
band.getStyle().setStyleProperty(ElementStyleKeys.BORDER_RIGHT_STYLE, BorderStyle.SOLID);
band.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, 101f);
report.getReportHeader().addElement(band);
band.addElement(createDataItem("Header"));
final LogicalPageBox logicalPageBox = DebugReportRunner.layoutSingleBand(report, report.getReportHeader());
final RenderNode nodes = MatchFactory.match(logicalPageBox, "CanvasRenderBox > CanvasRenderBox");
assertNotNull(nodes);
assertEquals("MinChunk", StrictGeomUtility.toInternalValue(102), nodes.getMinimumChunkWidth());
assertEquals("Width", StrictGeomUtility.toInternalValue(101), nodes.getWidth());
}
public void testLayout() throws Exception
{
final MasterReport report = new MasterReport();
report.setStrictLegacyMode(false);
final Band band = new Band();
band.setName("Band");
band.getStyle().setStyleProperty(ElementStyleKeys.BORDER_LEFT_WIDTH, 1f);
band.getStyle().setStyleProperty(ElementStyleKeys.BORDER_LEFT_STYLE, BorderStyle.SOLID);
band.getStyle().setStyleProperty(ElementStyleKeys.BORDER_RIGHT_WIDTH, 1f);
band.getStyle().setStyleProperty(ElementStyleKeys.BORDER_RIGHT_STYLE, BorderStyle.SOLID);
band.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, 101f);
report.getReportHeader().addElement(band);
band.addElement(createDataItem("Header"));
final LogicalPageBox logicalPageBox = DebugReportRunner.layoutSingleBand(report, report.getReportHeader());
final RenderNode nodes = MatchFactory.match(logicalPageBox, "CanvasRenderBox > CanvasRenderBox");
assertNotNull(nodes);
assertEquals("MinChunk", StrictGeomUtility.toInternalValue(102), nodes.getMinimumChunkWidth());
assertEquals("Width", StrictGeomUtility.toInternalValue(102), nodes.getWidth());
}
}