Monitor_Test.java

/*******************************************************************************
 * Copyright (c) 2009, 2014 EclipseSource 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:
 *    EclipseSource - initial API and implementation
 ******************************************************************************/
package org.eclipse.swt.widgets;

import static org.eclipse.rap.rwt.testfixture.internal.SerializationTestUtil.serializeAndDeserialize;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;

import org.eclipse.rap.rwt.testfixture.internal.Fixture;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.internal.widgets.IDisplayAdapter;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;


public class Monitor_Test {

  private Display display;

  @Before
  public void setUp() {
    Fixture.setUp();
    display = new Display();
  }

  @After
  public void tearDown() {
    Fixture.tearDown();
  }

  @Test
  public void testBounds() {
    Object adapter = display.getAdapter( IDisplayAdapter.class );
    IDisplayAdapter displayAdapter = ( IDisplayAdapter )adapter;
    Rectangle expectedBounds = new Rectangle( 10, 20, 30, 40 );
    displayAdapter.setBounds( expectedBounds );
    Monitor primaryMonitor = display.getPrimaryMonitor();
    assertNotNull( primaryMonitor );
    Rectangle monitorBounds = primaryMonitor.getBounds();
    assertNotNull( monitorBounds );
    assertEquals( new Rectangle( 10, 20, 30, 40 ), monitorBounds );
    // test dynamic bounds
    displayAdapter.setBounds( new Rectangle( 100, 200, 300, 400 ) );
    Rectangle newMonitorBounds = primaryMonitor.getBounds();
    assertEquals( new Rectangle( 100, 200, 300, 400 ), newMonitorBounds );
  }

  @Test
  public void testClientArea() {
    Object adapter = display.getAdapter( IDisplayAdapter.class );
    IDisplayAdapter displayAdapter = ( IDisplayAdapter )adapter;
    Rectangle expectedBounds = new Rectangle( 10, 20, 30, 40 );
    displayAdapter.setBounds( expectedBounds );
    Monitor primaryMonitor = display.getPrimaryMonitor();
    assertNotNull( primaryMonitor );
    Rectangle monitorClientArea = primaryMonitor.getClientArea();
    assertNotNull( monitorClientArea );
    assertEquals( new Rectangle( 10, 20, 30, 40 ), monitorClientArea );
    // test dynamic client area
    displayAdapter.setBounds( new Rectangle( 100, 200, 300, 400 ) );
    Rectangle newMonitorClientArea = primaryMonitor.getClientArea();
    assertEquals( new Rectangle( 100, 200, 300, 400 ), newMonitorClientArea );
  }

  @Test
  public void testEquals() {
    Monitor primaryMonitor = display.getPrimaryMonitor();
    Monitor[] monitors = display.getMonitors();
    assertEquals( primaryMonitor, monitors[ 0 ] );
  }

  @Test
  public void testIsSerializable() throws Exception {
    Monitor monitor = display.getPrimaryMonitor();
    Rectangle bounds = monitor.getBounds();

    Monitor deserializedMonitor = serializeAndDeserialize( monitor );
    getDisplayAdapter( deserializedMonitor.display ).attachThread();

    assertEquals( bounds, deserializedMonitor.getBounds() );
  }

  private IDisplayAdapter getDisplayAdapter( Display display ) {
    return display.getAdapter( IDisplayAdapter.class );
  }

}