/*
 * 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) 2006 - 2009 Pentaho Corporation..  All rights reserved.
 */

package org.pentaho.reporting.engine.classic.core.modules.output.fast;

import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
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.SubReport;
import org.pentaho.reporting.engine.classic.core.modules.output.fast.validator.ReportStructureValidator;

public class ReportStructureValidatorTest {
  @Before
  public void setUp() throws Exception {
    ClassicEngineBoot.getInstance().start();
  }

  @Test
  public void testShallowInlineSubReportDetection() {

    SubReport srInner = new SubReport();

    SubReport sr = new SubReport();
    sr.getReportHeader().addElement( srInner );

    MasterReport report = new MasterReport();
    report.getReportHeader().addElement( sr );

    ReportStructureValidator v = new ReportStructureValidator();
    Assert.assertFalse( v.isValidForFastProcessing( report ) );
  }

  @Test
  public void testDeepInlineSubReportDetection() {

    SubReport srInner = new SubReport();

    SubReport sr = new SubReport();
    sr.getReportHeader().addElement( srInner );

    MasterReport report = new MasterReport();
    report.getReportHeader().addSubReport( sr );

    ReportStructureValidator v = new ReportStructureValidator();
    Assert.assertFalse( v.isValidForFastProcessing( report ) );
  }

  @Test
  public void testDeepSubBandInlineSubReportDetection() {

    SubReport srInner = new SubReport();

    Band band = new Band();
    band.addElement( srInner );

    SubReport sr = new SubReport();
    sr.getReportHeader().addElement( band );

    MasterReport report = new MasterReport();
    report.getReportHeader().addSubReport( sr );

    ReportStructureValidator v = new ReportStructureValidator();
    Assert.assertFalse( v.isValidForFastProcessing( report ) );
  }

  @Test
  public void testNoneInlineSubReportDetection() {

    SubReport srInner = new SubReport();

    SubReport sr = new SubReport();
    sr.getReportHeader().addSubReport( srInner );

    MasterReport report = new MasterReport();
    report.getReportHeader().addSubReport( sr );

    ReportStructureValidator v = new ReportStructureValidator();
    Assert.assertTrue( v.isValidForFastProcessing( report ) );
  }

}