/*!
* 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.bugs;
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.ElementAlignment;
import org.pentaho.reporting.engine.classic.core.MasterReport;
import org.pentaho.reporting.engine.classic.core.ReportHeader;
import org.pentaho.reporting.engine.classic.core.ReportProcessingException;
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.RenderBox;
import org.pentaho.reporting.engine.classic.core.layout.model.RenderNode;
import org.pentaho.reporting.engine.classic.core.layout.output.ContentProcessingException;
import org.pentaho.reporting.engine.classic.core.layout.process.IterateSimpleStructureProcessStep;
import org.pentaho.reporting.engine.classic.core.modules.gui.base.PreviewDialog;
import org.pentaho.reporting.engine.classic.core.style.BandStyleKeys;
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;
import org.pentaho.reporting.libraries.resourceloader.Resource;
import org.pentaho.reporting.libraries.resourceloader.ResourceException;
import org.pentaho.reporting.libraries.resourceloader.ResourceManager;
import java.awt.*;
import java.net.URL;
public class Prd3479IT extends TestCase {
public Prd3479IT() {
// The inner band's child have a y=1pt and height = 12pt while the outer parent has a height of 12 @ y = 0
}
public Prd3479IT( final String name ) {
super( name );
}
protected void setUp() throws Exception {
ClassicEngineBoot.getInstance().start();
}
public void testReport() throws ResourceException {
final URL url = getClass().getResource( "Prd-3479.prpt" );
assertNotNull( url );
final ResourceManager resourceManager = new ResourceManager();
resourceManager.registerDefaults();
final Resource directly = resourceManager.createDirectly( url, MasterReport.class );
final MasterReport report = (MasterReport) directly.getResource();
DebugReportRunner.execGraphics2D( report );
if ( GraphicsEnvironment.isHeadless() ) {
return;
}
final PreviewDialog previewDialog = new PreviewDialog( report );
previewDialog.pack();
previewDialog.setModal( true );
previewDialog.setVisible( true );
}
private Band createBand( final String name, final float y, final float height ) {
final Band b = new Band();
b.setName( name );
b.getStyle().setStyleProperty( ElementStyleKeys.MIN_WIDTH, 100f );
b.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, height );
b.getStyle().setStyleProperty( ElementStyleKeys.POS_Y, y );
return b;
}
public void testCanvasLayout() throws ReportProcessingException, ContentProcessingException {
final MasterReport report = new MasterReport();
final ReportHeader reportHeader = report.getReportHeader();
reportHeader.addElement( createBand( "large", 0, 100 ) );
reportHeader.addElement( createBand( "rel", -25, -50 ) );
// Each character (regarless of font or font-size) will be 8pt high and 4pt wide.
// this makes this test independent of the fonts installed on the system we run on.
final LogicalPageBox logicalPageBox = DebugReportRunner.layoutSingleBand( report, reportHeader );
// simple test, we assert that all paragraph-poolboxes are on either 485000 or 400000
// and that only two lines exist for each
// ModelPrinter.print(logicalPageBox);
new ValidateRunner().startValidation( logicalPageBox );
}
private static class ValidateRunner extends IterateSimpleStructureProcessStep {
protected boolean startBox( final RenderBox node ) {
final String s = node.getName();
if ( "large".equals( s ) ) {
// inline elements take the intrinsinc width/height unless explicitly defined otherwise
assertEquals( "Rect height=100pt; " + node.getName(), StrictGeomUtility.toInternalValue( 100 ), node
.getCachedHeight() );
} else if ( "rel".equals( s ) ) {
assertEquals( "Rect height=50pt; " + node.getName(), StrictGeomUtility.toInternalValue( 50 ), node
.getCachedHeight() );
assertEquals( "Rect y=25pt; " + node.getName(), StrictGeomUtility.toInternalValue( 25 ), node.getCachedY() );
}
return true;
}
public void startValidation( final LogicalPageBox logicalPageBox ) {
startProcessing( logicalPageBox );
}
}
public void testRowInCanvas() throws ReportProcessingException, ContentProcessingException {
final Element label = new Element();
label.setName( "Label" );
label.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, -100f );
label.getStyle().setStyleProperty( ElementStyleKeys.MIN_WIDTH, -33f );
label.getStyle().setStyleProperty( ElementStyleKeys.DYNAMIC_HEIGHT, true );
label.setAttribute( AttributeNames.Core.NAMESPACE, AttributeNames.Core.VALUE, "Label" );
label.setElementType( LabelType.INSTANCE );
final Band rowBand = new Band();
rowBand.setName( "RowBand" );
rowBand.getStyle().setStyleProperty( BandStyleKeys.LAYOUT, "row" );
rowBand.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, 20f );
rowBand.getStyle().setStyleProperty( ElementStyleKeys.MIN_WIDTH, -100f );
rowBand.getStyle().setStyleProperty( ElementStyleKeys.VALIGNMENT, ElementAlignment.MIDDLE );
rowBand.getStyle().setStyleProperty( ElementStyleKeys.ALIGNMENT, ElementAlignment.LEFT );
rowBand.addElement( label );
final MasterReport report = new MasterReport();
final ReportHeader band = report.getReportHeader();
band.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, 2f );
band.addElement( rowBand );
final LogicalPageBox logicalPageBox = DebugReportRunner.layoutSingleBand( report, band );
// ModelPrinter.INSTANCE.print(logicalPageBox);
final RenderNode labelRenderBox = MatchFactory.findElementByName( logicalPageBox, "Label" );
final RenderNode rowRenderBox = MatchFactory.findElementByName( logicalPageBox, "RowBand" );
assertEquals( StrictGeomUtility.toInternalValue( 468 ), rowRenderBox.getWidth() );
assertEquals( StrictGeomUtility.toInternalValue( 154.44 ), labelRenderBox.getWidth() );
}
public void testEmptyCanvasBoxInRow() throws ReportProcessingException, ContentProcessingException {
final Band canvasBand = new Band();
canvasBand.setName( "CanvasBand" );
canvasBand.getStyle().setStyleProperty( BandStyleKeys.LAYOUT, "canvas" );
canvasBand.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, 1f );
final Band rowBand = new Band();
rowBand.setName( "RowBand" );
rowBand.getStyle().setStyleProperty( BandStyleKeys.LAYOUT, "row" );
rowBand.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, 1f );
rowBand.addElement( canvasBand );
final MasterReport report = new MasterReport();
final ReportHeader band = report.getReportHeader();
band.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, 2f );
band.setLayout( "block" );
band.addElement( rowBand );
final LogicalPageBox logicalPageBox = DebugReportRunner.layoutSingleBand( report, band );
final RenderNode canvasBandRenderBox = MatchFactory.findElementByName( logicalPageBox, "CanvasBand" );
assertEquals( 0, canvasBandRenderBox.getWidth() );
}
public void testEmptyCanvasBoxInCanvas() throws ReportProcessingException, ContentProcessingException {
final Band canvasBand = new Band();
canvasBand.setName( "CanvasBand" );
canvasBand.getStyle().setStyleProperty( BandStyleKeys.LAYOUT, "canvas" );
canvasBand.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, 1f );
final Band rowBand = new Band();
rowBand.setName( "RowBand" );
rowBand.getStyle().setStyleProperty( BandStyleKeys.LAYOUT, "canvas" );
rowBand.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, 1f );
rowBand.addElement( canvasBand );
final MasterReport report = new MasterReport();
final ReportHeader band = report.getReportHeader();
band.getStyle().setStyleProperty( ElementStyleKeys.MIN_HEIGHT, 2f );
band.setLayout( "block" );
band.addElement( rowBand );
final LogicalPageBox logicalPageBox = DebugReportRunner.layoutSingleBand( report, band );
final RenderNode canvasBandRenderBox = MatchFactory.findElementByName( logicalPageBox, "CanvasBand" );
assertEquals( 0, canvasBandRenderBox.getWidth() );
}
}