ParameterDialogTest.java example

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pentaho-reporting-master
/*
 * 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 - 2016 Pentaho Corporation..  All rights reserved.
 */

package org.pentaho.reporting.designer.core.editor.parameters;

import java.awt.GraphicsEnvironment;
import javax.swing.JTextField;
import static org.junit.Assert.assertEquals;
import static org.junit.Assume.assumeFalse;
import org.junit.Before;
import org.junit.Test;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyString;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.pentaho.reporting.designer.core.ReportDesignerContext;
import org.pentaho.reporting.designer.core.util.FormulaEditorPanel;
import org.pentaho.reporting.engine.classic.core.parameters.ParameterAttributeNames;
import org.pentaho.reporting.engine.classic.core.parameters.ParameterContext;
import org.pentaho.reporting.engine.classic.core.parameters.ParameterDefinitionEntry;

/**
 * Created by dima.prokopenko@gmail.com on 10/26/2016.
 */
public class ParameterDialogTest {

  private ReportDesignerContext context;
  private ParameterDefinitionEntry parameter;
  private ParameterType type;
  private ParameterDialog dialog;
  private ParameterContext parameterContext;

  @Before
  public void before() {
    assumeFalse( GraphicsEnvironment.isHeadless() );

    context = mock( ReportDesignerContext.class );
    parameter = mock( ParameterDefinitionEntry.class );
    when( parameter.getValueType() ).thenReturn( String.class );
    type = mock( ParameterType.class );

    parameterContext = mock( ParameterContext.class );

    dialog = new ParameterDialog( context );

    dialog.dataFormatField = mock( JTextField.class );
    dialog.dataFormatFormula = mock( FormulaEditorPanel.class );
    dialog.labelTextField = mock( JTextField.class );
    dialog.labelFormula = mock( FormulaEditorPanel.class );
  }

  @Test
  public void testCreateDialogJustLabel() {
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.LABEL
    ), any() ) ).thenReturn( "val" );
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.LABEL_FORMULA
    ), any() ) ).thenReturn( null );

    dialog.updateFromParameter( parameter );

    verify( dialog.labelTextField, times( 1 ) ).setText( eq( "val" ) );
    verify( dialog.labelFormula, times( 1 ) ).setFormula( null );
  }

  @Test
  public void testCreateDialogLabelAndFormula() {
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.LABEL
    ), any() ) ).thenReturn( "val" );
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.LABEL_FORMULA
    ), any() ) ).thenReturn( "=TRUE()" );

    dialog.updateFromParameter( parameter );

    verify( dialog.labelTextField, times( 1 ) ).setText( eq( "val" ) );
    verify( dialog.labelFormula, times( 1 ) ).setFormula( "=TRUE()" );
  }

  @Test
  public void testCreateDialogLabelAndFormulaAreSame() {
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.LABEL
    ), any() ) ).thenReturn( "=TRUE()" );
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.LABEL_FORMULA
    ), any() ) ).thenReturn( "=TRUE()" );

    dialog.updateFromParameter( parameter );

    verify( dialog.labelTextField, times( 1 ) ).setText( eq( "" ) );
    verify( dialog.labelFormula, times( 1 ) ).setFormula( "=TRUE()" );
  }

  @Test
  public void testCreateDialogDataFormat() {
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.DATA_FORMAT
    ), any() ) ).thenReturn( "yyyy" );
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.DATA_FORMAT_FORMULA
    ), any() ) ).thenReturn( null );

    dialog.updateFromParameter( parameter );

    verify( dialog.dataFormatField, times( 1 ) ).setText( eq( "yyyy" ) );
    verify( dialog.dataFormatFormula, times( 1 ) ).setFormula( null );
  }

  @Test
  public void testCreateDialogDataFormatAndFormula() {
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.DATA_FORMAT
    ), any() ) ).thenReturn( "yyyy" );
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.DATA_FORMAT_FORMULA
    ), any() ) ).thenReturn( "=ERROR()" );

    dialog.updateFromParameter( parameter );

    verify( dialog.dataFormatField, times( 1 ) ).setText( eq( "yyyy" ) );
    verify( dialog.dataFormatFormula, times( 1 ) ).setFormula( "=ERROR()" );
  }

  @Test
  public void testCreateDialogDataFormatAndFormulaSame() {
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.DATA_FORMAT
    ), any() ) ).thenReturn( "=ERROR()" );
    when( parameter.getParameterAttribute( anyString(), eq(
      ParameterAttributeNames.Core.DATA_FORMAT_FORMULA
    ), any() ) ).thenReturn( "=ERROR()" );

    dialog.updateFromParameter( parameter );

    verify( dialog.dataFormatField, times( 1 ) ).setText( eq( "" ) );
    verify( dialog.dataFormatFormula, times( 1 ) ).setFormula( "=ERROR()" );
  }

  @Test
  public void testSaveParameterLabel() {
    when( dialog.labelFormula.getFormula() ).thenReturn( null );
    when( dialog.dataFormatFormula.getFormula() ).thenReturn( null );

    ParameterDefinitionEntry entry = dialog.createQuerylessParameter( "paramName", "paramLabel",
      new Object(), "yyy", false, type );

    final String actualDataFormat = entry.getParameterAttribute( ParameterAttributeNames.Core.NAMESPACE,
      ParameterAttributeNames.Core.DATA_FORMAT, parameterContext );
    final String actualLabel = entry.getParameterAttribute( ParameterAttributeNames.Core.NAMESPACE,
      ParameterAttributeNames.Core.LABEL, parameterContext );

    assertEquals( "paramLabel", actualLabel );
    assertEquals( "yyy", actualDataFormat );

    final String labelFormula = entry.getParameterAttribute( ParameterAttributeNames.Core.NAMESPACE,
      ParameterAttributeNames.Core.LABEL_FORMULA, parameterContext );
    final String dataFormatFormula = entry.getParameterAttribute( ParameterAttributeNames.Core.NAMESPACE,
      ParameterAttributeNames.Core.DATA_FORMAT_FORMULA, parameterContext );

    assertEquals( null, labelFormula );
    assertEquals( null, dataFormatFormula );
  }

  @Test
  public void testSaveParameterLabelFormulaRepalce() {
    when( dialog.labelFormula.getFormula() ).thenReturn( "=FOR1" );
    when( dialog.dataFormatFormula.getFormula() ).thenReturn( "=FOR2" );

    ParameterDefinitionEntry entry = dialog.createQuerylessParameter( "paramName", "",
      new Object(), "", false, type );

    final String actualDataFormat = entry.getParameterAttribute( ParameterAttributeNames.Core.NAMESPACE,
      ParameterAttributeNames.Core.DATA_FORMAT, parameterContext );
    final String actualLabel = entry.getParameterAttribute( ParameterAttributeNames.Core.NAMESPACE,
      ParameterAttributeNames.Core.LABEL, parameterContext );

    assertEquals( "=FOR1", actualLabel );
    assertEquals( "=FOR2", actualDataFormat );

    final String labelFormula = entry.getParameterAttribute( ParameterAttributeNames.Core.NAMESPACE,
      ParameterAttributeNames.Core.LABEL_FORMULA, parameterContext );
    final String dataFormatFormula = entry.getParameterAttribute( ParameterAttributeNames.Core.NAMESPACE,
      ParameterAttributeNames.Core.DATA_FORMAT_FORMULA, parameterContext );

    assertEquals( "=FOR1", labelFormula );
    assertEquals( "=FOR2", dataFormatFormula );
  }
}