Package org.pentaho.reporting.engine.classic.core.layout.table

Source Code of org.pentaho.reporting.engine.classic.core.layout.table.TableValidateTest

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* 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.table;

import junit.framework.TestCase;
import org.pentaho.reporting.engine.classic.core.Band;
import org.pentaho.reporting.engine.classic.core.ClassicEngineBoot;
import org.pentaho.reporting.engine.classic.core.MasterReport;
import org.pentaho.reporting.engine.classic.core.ReportProcessingException;
import org.pentaho.reporting.engine.classic.core.layout.model.LogicalPageBox;
import org.pentaho.reporting.engine.classic.core.layout.output.ContentProcessingException;
import org.pentaho.reporting.engine.classic.core.layout.output.DefaultProcessingContext;
import org.pentaho.reporting.engine.classic.core.layout.process.ComputeStaticPropertiesProcessStep;
import org.pentaho.reporting.engine.classic.core.layout.process.ParagraphLineBreakStep;
import org.pentaho.reporting.engine.classic.core.layout.process.TableValidationStep;
import org.pentaho.reporting.engine.classic.core.layout.process.ValidateModelStep;
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;

public class TableValidateTest extends TestCase
{
  public TableValidateTest()
  {
  }

  public TableValidateTest(final String name)
  {
    super(name);
  }

  private Band createTable()
  {
    final Band tableCellA1 = TableTestUtil.createCell(TableTestUtil.createDataItem("Cell A1"));
    final Band tableCellA2 = TableTestUtil.createCell(TableTestUtil.createDataItem("Cell A2"));
    final Band tableCellB1 = TableTestUtil.createCell(TableTestUtil.createDataItem("Cell B1"));
    final Band tableCellB2 = TableTestUtil.createCell(TableTestUtil.createDataItem("Cell B2"));
    final Band tableCellC1 = TableTestUtil.createCell(TableTestUtil.createDataItem("Cell C1"));
    final Band tableCellC2 = TableTestUtil.createCell(TableTestUtil.createDataItem("Cell C2"));

    final Band tableRowA = TableTestUtil.createRow(tableCellA1, tableCellA2);
    final Band tableRowB = TableTestUtil.createRow(tableCellB1, tableCellB2);
    final Band tableRowC = TableTestUtil.createRow(tableCellC1, tableCellC2);

    final Band tableBody = new Band();
    tableBody.getStyle().setStyleProperty(BandStyleKeys.LAYOUT, BandStyleKeys.LAYOUT_TABLE_BODY);
    tableBody.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, -100f);
    tableBody.getStyle().setStyleProperty(ElementStyleKeys.MIN_HEIGHT, 150f);
    tableBody.addElement(tableRowA);
    tableBody.addElement(tableRowB);
    tableBody.addElement(tableRowC);

    final Band table = new Band();
    table.getStyle().setStyleProperty(BandStyleKeys.LAYOUT, BandStyleKeys.LAYOUT_TABLE);
    table.getStyle().setStyleProperty(ElementStyleKeys.MIN_WIDTH, -100f);
    table.getStyle().setStyleProperty(ElementStyleKeys.MIN_HEIGHT, 200f);
    table.addElement(tableBody);
    return table;
  }

  protected void setUp() throws Exception
  {
    ClassicEngineBoot.getInstance().start();
  }

  public void testValidate() throws ReportProcessingException, ContentProcessingException
  {
    final MasterReport report = new MasterReport();
    final DefaultProcessingContext processingContext = new DefaultProcessingContext(report);

    final LogicalPageBox pageBox = DebugReportRunner.layoutSingleBand(report, createTable());
    assertTrue(new ValidateModelStep().isLayoutable(pageBox));
    new TableValidationStep().validate(pageBox);
    new ParagraphLineBreakStep().compute(pageBox);
   
    final ComputeStaticPropertiesProcessStep computeStaticPropertiesProcessStep = new ComputeStaticPropertiesProcessStep();
    computeStaticPropertiesProcessStep.initialize(processingContext.getOutputProcessorMetaData(), processingContext);
    computeStaticPropertiesProcessStep.compute(pageBox);

    //ModelPrinter.print(pageBox);
  }

}
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