/*
* 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) 2000 - 2015 Pentaho Corporation, Simba Management Limited and Contributors... All rights reserved.
*/
package org.pentaho.reporting.engine.classic.core;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.CoreMatchers.instanceOf;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.not;
import static org.hamcrest.CoreMatchers.notNullValue;
import static org.hamcrest.CoreMatchers.nullValue;
import static org.junit.Assert.assertThat;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import java.util.List;
import org.junit.BeforeClass;
import org.junit.Test;
import org.pentaho.reporting.engine.classic.core.filter.types.bands.CrosstabOtherGroupType;
import org.pentaho.reporting.engine.classic.core.sorting.SortConstraint;
public class CrosstabOtherGroupTest {
@BeforeClass
public static void init() {
ClassicEngineBoot.getInstance().start();
}
@Test
public void testCreatingCrosstabOtherGroup() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
assertThat( crosstab.getElementType(), is( instanceOf( CrosstabOtherGroupType.class ) ) );
assertThat( crosstab.getHeader(), is( notNullValue() ) );
assertThat( crosstab.getFooter(), is( notNullValue() ) );
assertThat( crosstab.getBody(), is( instanceOf( CrosstabRowGroupBody.class ) ) );
CrosstabOtherGroupBody body = mock( CrosstabOtherGroupBody.class );
crosstab = new CrosstabOtherGroup( body );
assertThat( crosstab.getElementType(), is( instanceOf( CrosstabOtherGroupType.class ) ) );
assertThat( crosstab.getHeader(), is( notNullValue() ) );
assertThat( crosstab.getFooter(), is( notNullValue() ) );
assertThat( crosstab.getBody(), is( instanceOf( CrosstabOtherGroupBody.class ) ) );
assertThat( (CrosstabOtherGroupBody) crosstab.getBody(), is( equalTo( body ) ) );
CrosstabCellBody cellBody = mock( CrosstabCellBody.class );
crosstab = new CrosstabOtherGroup( cellBody );
assertThat( crosstab.getElementType(), is( instanceOf( CrosstabOtherGroupType.class ) ) );
assertThat( crosstab.getHeader(), is( notNullValue() ) );
assertThat( crosstab.getFooter(), is( notNullValue() ) );
assertThat( crosstab.getBody(), is( instanceOf( CrosstabCellBody.class ) ) );
assertThat( (CrosstabCellBody) crosstab.getBody(), is( equalTo( cellBody ) ) );
CrosstabColumnGroupBody columnBody = mock( CrosstabColumnGroupBody.class );
crosstab = new CrosstabOtherGroup( columnBody );
assertThat( crosstab.getElementType(), is( instanceOf( CrosstabOtherGroupType.class ) ) );
assertThat( crosstab.getHeader(), is( notNullValue() ) );
assertThat( crosstab.getFooter(), is( notNullValue() ) );
assertThat( crosstab.getBody(), is( instanceOf( CrosstabColumnGroupBody.class ) ) );
assertThat( (CrosstabColumnGroupBody) crosstab.getBody(), is( equalTo( columnBody ) ) );
}
@Test( expected = NullPointerException.class )
public void testSetHeaderException() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
crosstab.setHeader( null );
}
@Test
public void testSetHeader() {
GroupHeader header = new GroupHeader();
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
GroupHeader prevHeader = crosstab.getHeader();
header.setParent( crosstab );
crosstab.setHeader( header );
assertThat( crosstab.getHeader(), is( equalTo( prevHeader ) ) );
header.setParent( null );
crosstab.setHeader( header );
assertThat( crosstab.getHeader(), is( equalTo( header ) ) );
}
@Test( expected = NullPointerException.class )
public void testSetFooterException() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
crosstab.setFooter( null );
}
@Test
public void testSetFooter() {
GroupFooter footer = new GroupFooter();
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
GroupFooter prevFooter = crosstab.getFooter();
footer.setParent( crosstab );
crosstab.setFooter( footer );
assertThat( crosstab.getFooter(), is( equalTo( prevFooter ) ) );
footer.setParent( null );
crosstab.setFooter( footer );
assertThat( crosstab.getFooter(), is( equalTo( footer ) ) );
}
@Test
public void testClone() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
CrosstabOtherGroup result = crosstab.clone();
assertThat( result, is( not( equalTo( crosstab ) ) ) );
assertThat( result.getHeader(), is( not( equalTo( crosstab.getHeader() ) ) ) );
assertThat( result.getFooter(), is( not( equalTo( crosstab.getFooter() ) ) ) );
}
@Test( expected = NullPointerException.class )
public void testRemoveElementException() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
crosstab.removeElement( null );
}
@Test
public void testRemoveElement() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
GroupHeader header = crosstab.getHeader();
GroupFooter footer = crosstab.getFooter();
crosstab.removeElement( mock( Element.class ) );
assertThat( crosstab.getFooter(), is( equalTo( footer ) ) );
assertThat( crosstab.getHeader(), is( equalTo( header ) ) );
crosstab.removeElement( footer );
assertThat( crosstab.getFooter(), is( not( equalTo( footer ) ) ) );
assertThat( crosstab.getHeader(), is( equalTo( header ) ) );
crosstab.removeElement( header );
assertThat( crosstab.getFooter(), is( not( equalTo( footer ) ) ) );
assertThat( crosstab.getHeader(), is( not( equalTo( header ) ) ) );
}
@Test( expected = IndexOutOfBoundsException.class )
public void testGetElementException() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
crosstab.getElement( 4 );
}
@Test
public void testGetElement() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
Element header = crosstab.getElement( 0 );
assertThat( header, is( instanceOf( GroupHeader.class ) ) );
Element body = crosstab.getElement( 1 );
assertThat( body, is( instanceOf( GroupBody.class ) ) );
Element footer = crosstab.getElement( 2 );
assertThat( footer, is( instanceOf( GroupFooter.class ) ) );
}
@Test
public void testGetElementCount() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
assertThat( crosstab.getElementCount(), is( equalTo( 3 ) ) );
}
@Test( expected = IndexOutOfBoundsException.class )
public void testSetElementAtException() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
crosstab.setElementAt( 4, mock( Element.class ) );
}
@Test
public void testSetElementAt() {
GroupHeader header = mock( GroupHeader.class );
CrosstabRowGroupBody body = mock( CrosstabRowGroupBody.class );
GroupFooter footer = mock( GroupFooter.class );
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
crosstab.setElementAt( 0, header );
crosstab.setElementAt( 1, body );
crosstab.setElementAt( 2, footer );
assertThat( crosstab.getHeader(), is( equalTo( header ) ) );
assertThat( (CrosstabRowGroupBody) crosstab.getBody(), is( equalTo( body ) ) );
assertThat( crosstab.getFooter(), is( equalTo( footer ) ) );
}
@Test
public void testGetField() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
String result = crosstab.getField();
assertThat( result, is( nullValue() ) );
crosstab.setAttribute( AttributeNames.Core.NAMESPACE, AttributeNames.Core.FIELD, "field_value" );
result = crosstab.getField();
assertThat( result, is( equalTo( "field_value" ) ) );
}
@Test
public void testSetField() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
crosstab.setField( "field_value" );
String result = crosstab.getField();
result = (String) crosstab.getAttribute( AttributeNames.Core.NAMESPACE, AttributeNames.Core.FIELD );
assertThat( result, is( equalTo( "field_value" ) ) );
}
@Test
public void testIsGroupChange() {
DataRow dataRow = mock( DataRow.class );
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
boolean result = crosstab.isGroupChange( dataRow );
assertThat( result, is( equalTo( false ) ) );
crosstab.setField( "field_value" );
doReturn( false ).when( dataRow ).isChanged( "field_value" );
result = crosstab.isGroupChange( dataRow );
assertThat( result, is( equalTo( false ) ) );
doReturn( true ).when( dataRow ).isChanged( "field_value" );
result = crosstab.isGroupChange( dataRow );
assertThat( result, is( equalTo( true ) ) );
}
@Test
public void testGetSortingConstraint() {
CrosstabOtherGroup crosstab = new CrosstabOtherGroup();
crosstab.setField( "field_value" );
List<SortConstraint> result = crosstab.getSortingConstraint();
assertThat( result, is( notNullValue() ) );
assertThat( result.size(), is( equalTo( 1 ) ) );
assertThat( result.get( 0 ).getField(), is( equalTo( "field_value" ) ) );
}
}