/*******************************************************************************
* Copyright (c) 2012 Original authors and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Original authors and others - initial API and implementation
******************************************************************************/
package org.eclipse.nebula.widgets.nattable.columnCategories;
import static org.eclipse.nebula.widgets.nattable.util.ArrayUtil.asIntegerList;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.util.Arrays;
import java.util.List;
import org.eclipse.nebula.widgets.nattable.columnCategories.ChooseColumnsFromCategoriesCommandHandler;
import org.eclipse.nebula.widgets.nattable.reorder.command.ColumnReorderCommand;
import org.eclipse.nebula.widgets.nattable.reorder.command.MultiColumnReorderCommand;
import org.eclipse.nebula.widgets.nattable.selection.SelectionLayer.MoveDirectionEnum;
import org.eclipse.nebula.widgets.nattable.test.fixture.ColumnCategoriesModelFixture;
import org.eclipse.nebula.widgets.nattable.test.fixture.layer.ColumnHeaderLayerFixture;
import org.eclipse.nebula.widgets.nattable.test.fixture.layer.ColumnHideShowLayerFixture;
import org.eclipse.nebula.widgets.nattable.test.fixture.layer.DataLayerFixture;
import org.junit.Before;
import org.junit.Test;
public class ChooseColumnsFromCategoriesCommandHandlerTest {
private ChooseColumnsFromCategoriesCommandHandler commandHandler;
private ColumnHideShowLayerFixture hideShowLayerFixture;
@Before
public void setup() {
hideShowLayerFixture = new ColumnHideShowLayerFixture();
commandHandler = new ChooseColumnsFromCategoriesCommandHandler(
hideShowLayerFixture, new ColumnHeaderLayerFixture(),
new DataLayerFixture(), new ColumnCategoriesModelFixture());
}
@Test
public void shouldFireCorrectMoveCommandsOnTable() throws Exception {
commandHandler.itemsMoved(MoveDirectionEnum.DOWN, Arrays.asList(1));
assertTrue(hideShowLayerFixture.getLastCommand() instanceof ColumnReorderCommand);
commandHandler.itemsMoved(MoveDirectionEnum.DOWN,
Arrays.asList(1, 2, 3));
assertTrue(hideShowLayerFixture.getLastCommand() instanceof MultiColumnReorderCommand);
}
@Test
@SuppressWarnings("unchecked")
public void calculateDestinationPositionsForMovingUp() throws Exception {
List<Integer> destinationPositions = commandHandler
.getDestinationPositions(MoveDirectionEnum.UP, Arrays.asList(
asIntegerList(1, 2, 3), asIntegerList(7),
asIntegerList(12)));
assertEquals(3, destinationPositions.size());
assertEquals(0, destinationPositions.get(0).intValue());
assertEquals(6, destinationPositions.get(1).intValue());
assertEquals(11, destinationPositions.get(2).intValue());
}
@Test
@SuppressWarnings("unchecked")
public void calculateDestinationPositionsForMovingDown() throws Exception {
List<Integer> destinationPositions = commandHandler
.getDestinationPositions(MoveDirectionEnum.DOWN, Arrays.asList(
asIntegerList(1, 2, 3), asIntegerList(7),
asIntegerList(12)));
assertEquals(3, destinationPositions.size());
assertEquals(5, destinationPositions.get(0).intValue());
assertEquals(9, destinationPositions.get(1).intValue());
assertEquals(14, destinationPositions.get(2).intValue());
}
}