/*******************************************************************************
* 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;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.junit.Before;
import org.junit.Test;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.nebula.widgets.nattable.command.DisposeResourcesCommand;
import org.eclipse.nebula.widgets.nattable.test.fixture.LayerEventFixture;
import org.eclipse.nebula.widgets.nattable.test.fixture.command.AnyCommandHandlerFixture;
import org.eclipse.nebula.widgets.nattable.test.fixture.layer.DataLayerFixture;
import org.eclipse.nebula.widgets.nattable.test.fixture.layer.LayerListenerFixture;
public class NatTableTest {
private NatTable natTable;
private DataLayerFixture underlyingLayerFixture;
@Before
public void setup() {
underlyingLayerFixture = new DataLayerFixture(10, 5, 100, 20);
natTable = new NatTable(new Shell(Display.getDefault()),
underlyingLayerFixture);
}
@Test
public void shouldPassOnLayerEventsToListeners() throws Exception {
LayerListenerFixture listener = new LayerListenerFixture();
natTable.addLayerListener(listener);
natTable.handleLayerEvent(new LayerEventFixture());
assertTrue(listener.containsInstanceOf(LayerEventFixture.class));
}
@Test
public void shouldFireDisposeCommandOnDisposal() throws Exception {
AnyCommandHandlerFixture commandHandler = new AnyCommandHandlerFixture();
underlyingLayerFixture.registerCommandHandler(commandHandler);
natTable.dispose();
assertEquals(1, commandHandler.getNumberOfCommandsHandled());
assertTrue(commandHandler.getCommadHandled() instanceof DisposeResourcesCommand);
}
}