/*******************************************************************************
* Copyright (c) 2012, 2013 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.selection;
import org.eclipse.nebula.widgets.nattable.hideshow.ColumnHideShowLayer;
import org.eclipse.nebula.widgets.nattable.hideshow.command.ColumnHideCommand;
import org.eclipse.nebula.widgets.nattable.hideshow.command.MultiColumnHideCommand;
import org.eclipse.nebula.widgets.nattable.selection.SelectColumnCommandHandler;
import org.eclipse.nebula.widgets.nattable.selection.SelectionLayer;
import org.eclipse.nebula.widgets.nattable.test.fixture.layer.DataLayerFixture;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class HideSelectedColumnsTest {
private SelectionLayer selectionLayer;
private ColumnHideShowLayer columnHideShowLayer;
@Before
public void setUp() {
columnHideShowLayer = new ColumnHideShowLayer(new DataLayerFixture());
selectionLayer = new SelectionLayer(columnHideShowLayer);
}
@Test
public void shouldAlsoHideColumnWhichIsNotSelectedButHasAMouseOverIt() {
selectionLayer.doCommand(new MultiColumnHideCommand(selectionLayer, 2));
Assert.assertTrue(columnHideShowLayer.isColumnIndexHidden(2));
}
@Test
public void shouldHideColumnForSelectedCell() {
// Select cell in column we want to hide
selectionLayer.setSelectedCell(3, 0);
// Hide selection
selectionLayer.doCommand(new ColumnHideCommand(selectionLayer, 3));
// The previously selected column should be hidden
Assert.assertTrue(columnHideShowLayer.isColumnIndexHidden(3));
Assert.assertEquals(4, selectionLayer.getColumnCount());
}
@Test
public void shouldHideSelectedColumn() {
// Select column to hide
new SelectColumnCommandHandler(selectionLayer).selectColumn(2, 0,
false, false);
// Hide column
selectionLayer.doCommand(new MultiColumnHideCommand(selectionLayer, 2));
// The previously selected column should be hidden
Assert.assertTrue(columnHideShowLayer.isColumnIndexHidden(2));
Assert.assertEquals(4, selectionLayer.getColumnCount());
}
@Test
public void shouldHideAllSelectedColumns() {
// Select cells and columns
new SelectColumnCommandHandler(selectionLayer).selectColumn(2, 0,
false, true);
selectionLayer.selectCell(1, 0, false, true);
selectionLayer.selectCell(4, 4, false, true);
// Hide selection
selectionLayer.doCommand(new MultiColumnHideCommand(selectionLayer,
new int[] { 2, 0, 4 }));
// Previously selected columns should be hidden
Assert.assertTrue(columnHideShowLayer.isColumnIndexHidden(2));
Assert.assertTrue(columnHideShowLayer.isColumnIndexHidden(0));
Assert.assertTrue(columnHideShowLayer.isColumnIndexHidden(4));
}
}