/*
* 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 - 2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core.testsupport.base;
import java.awt.Color;
import java.awt.Insets;
import java.awt.print.PageFormat;
import javax.swing.table.TableModel;
import org.junit.Before;
import org.junit.Test;
import org.pentaho.reporting.engine.classic.core.ClassicEngineBoot;
import org.pentaho.reporting.engine.classic.core.MasterReport;
import org.pentaho.reporting.engine.classic.core.SimplePageDefinition;
import org.pentaho.reporting.engine.classic.core.TableDataFactory;
import org.pentaho.reporting.engine.classic.core.designtime.DesignTimeDataSchemaModel;
import org.pentaho.reporting.engine.classic.core.elementfactory.CrosstabBuilder;
import org.pentaho.reporting.engine.classic.core.function.AggregationFunction;
import org.pentaho.reporting.engine.classic.core.function.Expression;
import org.pentaho.reporting.engine.classic.core.function.ValidateFunctionResultExpression;
import org.pentaho.reporting.engine.classic.core.modules.gui.base.PreviewDialog;
import org.pentaho.reporting.engine.classic.core.testsupport.DebugReportRunner;
import org.pentaho.reporting.engine.classic.core.testsupport.RelationalReportBuilder;
import org.pentaho.reporting.engine.classic.core.util.PageSize;
import org.pentaho.reporting.engine.classic.core.util.TypedTableModel;
import org.pentaho.reporting.engine.classic.core.wizard.ContextAwareDataSchemaModel;
import org.pentaho.reporting.libraries.designtime.swing.LibSwingUtil;
public abstract class ExpressionTestBase
{
public static final String ROW_DIMENSION_A = "Row-Dimension-A";
public static final String ROW_DIMENSION_B = "Row-Dimension-B";
public static final String COLUMN_DIMENSION_A = "Column-Dimension-A";
public static final String COLUMN_DIMENSION_B = "Column-Dimension-B";
public static final String VALUE = "Value";
public ExpressionTestBase()
{
}
@Before
public void setUp() throws Exception
{
ClassicEngineBoot.getInstance().start();
}
@Test
public void testMetaData() throws Exception
{
Expression expression = create("relational", null, COLUMN_DIMENSION_B);
ExpressionTestHelper.validateElementMetaData(expression.getClass());
}
protected abstract TableModel createTableModel();
protected void configureStandardColumns(final TypedTableModel model)
{
model.addColumn(ROW_DIMENSION_A, String.class);
model.addColumn(ROW_DIMENSION_B, String.class);
model.addColumn(COLUMN_DIMENSION_A, String.class);
model.addColumn(COLUMN_DIMENSION_B, String.class);
model.addColumn(VALUE, Object.class);
model.addColumn("validate-relational", Object.class);
model.addColumn("validate-cell", Object.class);
model.addColumn("validate-row-b", Object.class);
model.addColumn("validate-row-a", Object.class);
model.addColumn("validate-column-a", Object.class);
model.addColumn("validate-column-b", Object.class);
}
@Test
public void testCrosstabReport() throws Exception
{
MasterReport crosstabReport = createCrosstabReport(createTableModel());
if (crosstabReport == null)
return;
final MasterReport report = configureReport(crosstabReport, false);
DebugReportRunner.execGraphics2D(report);
}
@Test
public void testRelationalReport() throws Exception
{
final MasterReport report = configureReport(createRelationalReport(createTableModel()), true);
DebugReportRunner.execGraphics2D(report);
}
protected abstract Expression create(final String name,
final String filter,
final String group);
protected boolean isFailHardOnError()
{
return false;
}
private MasterReport configureReport(MasterReport report, boolean relational)
{
report.addExpression(create("relational", null, COLUMN_DIMENSION_B));
report.addExpression(new ValidateFunctionResultExpression("#relational", isFailHardOnError(), null));
if (relational)
{
return report;
}
report.addExpression(create("cell", COLUMN_DIMENSION_B, ROW_DIMENSION_B));
report.addExpression(new ValidateFunctionResultExpression("#cell", isFailHardOnError(), COLUMN_DIMENSION_B));
report.addExpression(create("row-b", COLUMN_DIMENSION_A, ROW_DIMENSION_B));
report.addExpression(new ValidateFunctionResultExpression("#row-b", isFailHardOnError(), COLUMN_DIMENSION_A));
report.addExpression(create("row-a", COLUMN_DIMENSION_A, ROW_DIMENSION_A));
report.addExpression(new ValidateFunctionResultExpression("#row-a", isFailHardOnError(), COLUMN_DIMENSION_A));
report.addExpression(create("column-a", null, COLUMN_DIMENSION_A));
report.addExpression(new ValidateFunctionResultExpression("#column-a", isFailHardOnError(), null));
report.addExpression(create("column-b", COLUMN_DIMENSION_B, ROW_DIMENSION_A));
report.addExpression(new ValidateFunctionResultExpression("#column-b", isFailHardOnError(), COLUMN_DIMENSION_B));
return report;
}
protected MasterReport createCrosstabReport(final TableModel tableModel)
{
Expression dummy = create("dummy", null, null);
if (dummy instanceof AggregationFunction == false)
{
return null;
}
AggregationFunction function = (AggregationFunction) dummy;
final MasterReport report = new MasterReport();
report.setPageDefinition(new SimplePageDefinition(PageSize.A3, PageFormat.LANDSCAPE, new Insets(0, 0, 0, 0)));
report.setDataFactory(new TableDataFactory("query", tableModel));
report.setQuery("query");
final ContextAwareDataSchemaModel dataSchemaModel = new DesignTimeDataSchemaModel(report);
final CrosstabBuilder builder = new CrosstabBuilder(dataSchemaModel);
builder.addRowDimension(ROW_DIMENSION_A);
builder.addRowDimension(ROW_DIMENSION_B);
builder.addColumnDimension(COLUMN_DIMENSION_A);
builder.addColumnDimension(COLUMN_DIMENSION_B);
builder.addDetails(VALUE, function.getClass());
report.setRootGroup(builder.create());
return report;
}
protected MasterReport createRelationalReport(final TableModel tableModel,
final String... additionalFields)
{
final MasterReport report = new MasterReport();
report.setPageDefinition(new SimplePageDefinition(PageSize.A3, PageFormat.LANDSCAPE, new Insets(0, 0, 0, 0)));
report.setDataFactory(new TableDataFactory("query", tableModel));
report.setQuery("query");
final DesignTimeDataSchemaModel dataSchemaModel = new DesignTimeDataSchemaModel(report);
final RelationalReportBuilder builder = new RelationalReportBuilder(dataSchemaModel);
builder.addGroup(ROW_DIMENSION_A);
builder.addGroup(ROW_DIMENSION_B);
builder.addGroup(COLUMN_DIMENSION_A);
builder.addGroup(COLUMN_DIMENSION_B);
builder.addDetails(VALUE, null, Color.lightGray);
builder.addDetails("relational", null, Color.yellow);
for (int i = 0; i < additionalFields.length; i++)
{
String additionalField = additionalFields[i];
builder.addDetails(additionalField, null, null);
}
report.setRootGroup(builder.create());
return report;
}
protected void showRelationalDialog()
{
PreviewDialog dialog = new PreviewDialog(configureReport(createRelationalReport(createTableModel()), true));
dialog.setModal(true);
dialog.pack();
LibSwingUtil.centerFrameOnScreen(dialog);
dialog.setVisible(true);
}
protected void showRelationalGeneratorDialog()
{
MasterReport relationalReport = createRelationalReport(createTableModel(),
"cell", "row-b", "row-a", "column-a", "column-b");
PreviewDialog dialog = new PreviewDialog(configureReport(relationalReport, false));
dialog.setModal(true);
dialog.pack();
LibSwingUtil.centerFrameOnScreen(dialog);
dialog.setVisible(true);
}
protected void showCrosstabDialog()
{
MasterReport crosstabReport = createCrosstabReport(createTableModel());
if (crosstabReport == null)
return;
PreviewDialog dialog = new PreviewDialog(configureReport(crosstabReport, false));
dialog.setModal(true);
dialog.pack();
LibSwingUtil.centerFrameOnScreen(dialog);
dialog.setVisible(true);
}
}