509 lines
16 KiB
Java
509 lines
16 KiB
Java
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/*
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* Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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/*
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@test
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@bug 4453162
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@summary MouseAdapter should implement MouseMotionListener and MouseWheelListener
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@author andrei.dmitriev: area=
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@library ../../regtesthelpers
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@build Util
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@run main MouseAdapterUnitTest
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*/
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import java.awt.*;
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import java.awt.event.*;
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import test.java.awt.regtesthelpers.Util;
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public class MouseAdapterUnitTest
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{
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static Point pt;
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static Frame frame = new Frame("Test Frame");
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static Button b = new Button("Test Button");
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static Robot robot;
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static boolean clicked = false;
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static boolean pressed = false;
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static boolean released = false;
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static boolean entered = false;
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static boolean exited = false;
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static boolean rotated = false;
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static boolean dragged = false;
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static boolean moved = false;
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private static void init()
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{
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String[] instructions =
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{
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"This is an AUTOMATIC test, simply wait until it is done.",
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"The result (passed or failed) will be shown in the",
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"message window below."
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};
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Sysout.createDialog( );
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Sysout.printInstructions( instructions );
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MouseAdapter ma = new MouseAdapter(){
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public void mouseClicked(MouseEvent e) {clicked = true;}
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public void mousePressed(MouseEvent e) { pressed = true;}
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public void mouseReleased(MouseEvent e) {released = true;}
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public void mouseEntered(MouseEvent e) { entered = true;}
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public void mouseExited(MouseEvent e) {exited = true;}
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public void mouseWheelMoved(MouseWheelEvent e){rotated = true;}
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public void mouseDragged(MouseEvent e){dragged = true;}
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public void mouseMoved(MouseEvent e){moved = true;}
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};
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b.addMouseListener(ma);
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b.addMouseWheelListener(ma);
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b.addMouseMotionListener(ma);
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frame.add(b);
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frame.pack();
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frame.setVisible(true);
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try{
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robot = new Robot();
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robot.setAutoWaitForIdle(true);
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robot.setAutoDelay(50);
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Util.waitForIdle(robot);
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pt = b.getLocationOnScreen();
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testPressMouseButton(InputEvent.BUTTON1_MASK);
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testDragMouseButton(InputEvent.BUTTON1_MASK);
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testMoveMouseButton();
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testCrossingMouseButton();
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testWheelMouseButton();
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} catch (Throwable e) {
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throw new RuntimeException("Test failed. Exception thrown: "+e);
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}
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MouseAdapterUnitTest.pass();
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}//End init()
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public static void testPressMouseButton(int button){
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robot.mouseMove(pt.x + b.getWidth()/2, pt.y + b.getHeight()/2);
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robot.delay(100);
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robot.mousePress(button);
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robot.mouseRelease(button);
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robot.delay(300);
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if ( !pressed || !released || !clicked ){
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dumpListenerState();
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fail("press, release or click hasn't come");
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}
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}
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public static void testWheelMouseButton(){
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robot.mouseMove(pt.x + b.getWidth()/2, pt.y + b.getHeight()/2);
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robot.mouseWheel(10);
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if ( !rotated){
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dumpListenerState();
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fail("Wheel event hasn't come");
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}
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}
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public static void testDragMouseButton(int button) {
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robot.mouseMove(pt.x + b.getWidth()/2, pt.y + b.getHeight()/2);
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robot.mousePress(button);
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moveMouse(pt.x + b.getWidth()/2, pt.y +
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b.getHeight()/2,
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pt.x + b.getWidth()/2,
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pt.y + 2 * b.getHeight());
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robot.mouseRelease(button);
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if ( !dragged){
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dumpListenerState();
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fail("dragged hasn't come");
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}
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}
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public static void testMoveMouseButton() {
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moveMouse(pt.x + b.getWidth()/2, pt.y +
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b.getHeight()/2,
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pt.x + b.getWidth()/2,
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pt.y + 2 * b.getHeight());
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if ( !moved){
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dumpListenerState();
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fail("dragged hasn't come");
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}
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}
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public static void moveMouse(int x0, int y0, int x1, int y1){
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int curX = x0;
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int curY = y0;
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int dx = x0 < x1 ? 1 : -1;
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int dy = y0 < y1 ? 1 : -1;
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while (curX != x1){
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curX += dx;
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robot.mouseMove(curX, curY);
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}
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while (curY != y1 ){
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curY += dy;
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robot.mouseMove(curX, curY);
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}
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}
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public static void testCrossingMouseButton() {
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//exit
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moveMouse(pt.x + b.getWidth()/2,
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pt.y + b.getHeight()/2,
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pt.x + b.getWidth()/2,
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pt.y + 2 * b.getHeight());
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//enter
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moveMouse(pt.x + b.getWidth()/2,
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pt.y + 2 * b.getHeight()/2,
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pt.x + b.getWidth()/2,
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pt.y + b.getHeight());
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if ( !entered || !exited){
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dumpListenerState();
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fail("enter or exit hasn't come");
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}
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}
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public static void dumpListenerState(){
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System.out.println("pressed = "+pressed);
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System.out.println("released = "+released);
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System.out.println("clicked = "+clicked);
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System.out.println("entered = "+exited);
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System.out.println("rotated = "+rotated);
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System.out.println("dragged = "+dragged);
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System.out.println("moved = "+moved);
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}
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/*****************************************************
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* Standard Test Machinery Section
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* DO NOT modify anything in this section -- it's a
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* standard chunk of code which has all of the
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* synchronisation necessary for the test harness.
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* By keeping it the same in all tests, it is easier
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* to read and understand someone else's test, as
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* well as insuring that all tests behave correctly
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* with the test harness.
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* There is a section following this for test-
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* classes
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******************************************************/
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private static boolean theTestPassed = false;
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private static boolean testGeneratedInterrupt = false;
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private static String failureMessage = "";
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private static Thread mainThread = null;
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private static int sleepTime = 300000;
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// Not sure about what happens if multiple of this test are
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// instantiated in the same VM. Being static (and using
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// static vars), it aint gonna work. Not worrying about
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// it for now.
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public static void main( String args[] ) throws InterruptedException
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{
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mainThread = Thread.currentThread();
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try
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{
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init();
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}
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catch( TestPassedException e )
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{
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//The test passed, so just return from main and harness will
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// interepret this return as a pass
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return;
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}
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//At this point, neither test pass nor test fail has been
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// called -- either would have thrown an exception and ended the
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// test, so we know we have multiple threads.
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//Test involves other threads, so sleep and wait for them to
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// called pass() or fail()
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try
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{
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Thread.sleep( sleepTime );
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//Timed out, so fail the test
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throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
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}
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catch (InterruptedException e)
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{
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//The test harness may have interrupted the test. If so, rethrow the exception
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// so that the harness gets it and deals with it.
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if( ! testGeneratedInterrupt ) throw e;
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//reset flag in case hit this code more than once for some reason (just safety)
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testGeneratedInterrupt = false;
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if ( theTestPassed == false )
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{
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throw new RuntimeException( failureMessage );
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}
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}
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}//main
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public static synchronized void setTimeoutTo( int seconds )
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{
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sleepTime = seconds * 1000;
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}
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public static synchronized void pass()
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{
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Sysout.println( "The test passed." );
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Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
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//first check if this is executing in main thread
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if ( mainThread == Thread.currentThread() )
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{
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//Still in the main thread, so set the flag just for kicks,
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// and throw a test passed exception which will be caught
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// and end the test.
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theTestPassed = true;
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throw new TestPassedException();
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}
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theTestPassed = true;
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testGeneratedInterrupt = true;
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mainThread.interrupt();
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}//pass()
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public static synchronized void fail()
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{
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//test writer didn't specify why test failed, so give generic
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fail( "it just plain failed! :-)" );
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}
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public static synchronized void fail( String whyFailed )
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{
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Sysout.println( "The test failed: " + whyFailed );
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Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
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//check if this called from main thread
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if ( mainThread == Thread.currentThread() )
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{
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//If main thread, fail now 'cause not sleeping
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throw new RuntimeException( whyFailed );
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}
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theTestPassed = false;
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testGeneratedInterrupt = true;
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failureMessage = whyFailed;
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mainThread.interrupt();
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}//fail()
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}// class MouseAdapterUnitTest
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//This exception is used to exit from any level of call nesting
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// when it's determined that the test has passed, and immediately
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// end the test.
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class TestPassedException extends RuntimeException
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{
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}
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//*********** End Standard Test Machinery Section **********
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//************ Begin classes defined for the test ****************
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// if want to make listeners, here is the recommended place for them, then instantiate
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// them in init()
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/* Example of a class which may be written as part of a test
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class NewClass implements anInterface
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{
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static int newVar = 0;
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public void eventDispatched(AWTEvent e)
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{
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//Counting events to see if we get enough
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eventCount++;
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if( eventCount == 20 )
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{
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//got enough events, so pass
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MouseAdapterUnitTest.pass();
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}
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else if( tries == 20 )
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{
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//tried too many times without getting enough events so fail
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MouseAdapterUnitTest.fail();
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}
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}// eventDispatched()
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}// NewClass class
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*/
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//************** End classes defined for the test *******************
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/****************************************************
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Standard Test Machinery
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DO NOT modify anything below -- it's a standard
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chunk of code whose purpose is to make user
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interaction uniform, and thereby make it simpler
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to read and understand someone else's test.
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****************************************************/
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/**
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This is part of the standard test machinery.
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It creates a dialog (with the instructions), and is the interface
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for sending text messages to the user.
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To print the instructions, send an array of strings to Sysout.createDialog
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WithInstructions method. Put one line of instructions per array entry.
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To display a message for the tester to see, simply call Sysout.println
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with the string to be displayed.
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This mimics System.out.println but works within the test harness as well
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as standalone.
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*/
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class Sysout
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{
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private static TestDialog dialog;
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public static void createDialogWithInstructions( String[] instructions )
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{
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dialog = new TestDialog( new Frame(), "Instructions" );
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dialog.printInstructions( instructions );
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dialog.setVisible(true);
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println( "Any messages for the tester will display here." );
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}
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|
public static void createDialog( )
|
||
|
|
{
|
||
|
|
dialog = new TestDialog( new Frame(), "Instructions" );
|
||
|
|
String[] defInstr = { "Instructions will appear here. ", "" } ;
|
||
|
|
dialog.printInstructions( defInstr );
|
||
|
|
dialog.setVisible(true);
|
||
|
|
println( "Any messages for the tester will display here." );
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
public static void printInstructions( String[] instructions )
|
||
|
|
{
|
||
|
|
dialog.printInstructions( instructions );
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
public static void println( String messageIn )
|
||
|
|
{
|
||
|
|
dialog.displayMessage( messageIn );
|
||
|
|
System.out.println(messageIn);
|
||
|
|
}
|
||
|
|
|
||
|
|
}// Sysout class
|
||
|
|
|
||
|
|
/**
|
||
|
|
This is part of the standard test machinery. It provides a place for the
|
||
|
|
test instructions to be displayed, and a place for interactive messages
|
||
|
|
to the user to be displayed.
|
||
|
|
To have the test instructions displayed, see Sysout.
|
||
|
|
To have a message to the user be displayed, see Sysout.
|
||
|
|
Do not call anything in this dialog directly.
|
||
|
|
*/
|
||
|
|
class TestDialog extends Dialog
|
||
|
|
{
|
||
|
|
|
||
|
|
TextArea instructionsText;
|
||
|
|
TextArea messageText;
|
||
|
|
int maxStringLength = 80;
|
||
|
|
|
||
|
|
//DO NOT call this directly, go through Sysout
|
||
|
|
public TestDialog( Frame frame, String name )
|
||
|
|
{
|
||
|
|
super( frame, name );
|
||
|
|
int scrollBoth = TextArea.SCROLLBARS_BOTH;
|
||
|
|
instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
|
||
|
|
add( "North", instructionsText );
|
||
|
|
|
||
|
|
messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
|
||
|
|
add("Center", messageText);
|
||
|
|
|
||
|
|
pack();
|
||
|
|
|
||
|
|
setVisible(true);
|
||
|
|
}// TestDialog()
|
||
|
|
|
||
|
|
//DO NOT call this directly, go through Sysout
|
||
|
|
public void printInstructions( String[] instructions )
|
||
|
|
{
|
||
|
|
//Clear out any current instructions
|
||
|
|
instructionsText.setText( "" );
|
||
|
|
|
||
|
|
//Go down array of instruction strings
|
||
|
|
|
||
|
|
String printStr, remainingStr;
|
||
|
|
for( int i=0; i < instructions.length; i++ )
|
||
|
|
{
|
||
|
|
//chop up each into pieces maxSringLength long
|
||
|
|
remainingStr = instructions[ i ];
|
||
|
|
while( remainingStr.length() > 0 )
|
||
|
|
{
|
||
|
|
//if longer than max then chop off first max chars to print
|
||
|
|
if( remainingStr.length() >= maxStringLength )
|
||
|
|
{
|
||
|
|
//Try to chop on a word boundary
|
||
|
|
int posOfSpace = remainingStr.
|
||
|
|
lastIndexOf( ' ', maxStringLength - 1 );
|
||
|
|
|
||
|
|
if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
|
||
|
|
|
||
|
|
printStr = remainingStr.substring( 0, posOfSpace + 1 );
|
||
|
|
remainingStr = remainingStr.substring( posOfSpace + 1 );
|
||
|
|
}
|
||
|
|
//else just print
|
||
|
|
else
|
||
|
|
{
|
||
|
|
printStr = remainingStr;
|
||
|
|
remainingStr = "";
|
||
|
|
}
|
||
|
|
|
||
|
|
instructionsText.append( printStr + "\n" );
|
||
|
|
|
||
|
|
}// while
|
||
|
|
|
||
|
|
}// for
|
||
|
|
|
||
|
|
}//printInstructions()
|
||
|
|
|
||
|
|
//DO NOT call this directly, go through Sysout
|
||
|
|
public void displayMessage( String messageIn )
|
||
|
|
{
|
||
|
|
messageText.append( messageIn + "\n" );
|
||
|
|
System.out.println(messageIn);
|
||
|
|
}
|
||
|
|
|
||
|
|
}// TestDialog class
|