113 lines
3.5 KiB
Java
113 lines
3.5 KiB
Java
/*
|
|
* Copyright (c) 1998, 2022, Oracle and/or its affiliates. All rights reserved.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
import java.awt.Button;
|
|
import java.awt.Frame;
|
|
import java.awt.Rectangle;
|
|
import java.awt.Robot;
|
|
import java.util.concurrent.atomic.AtomicInteger;
|
|
|
|
import jdk.test.lib.Platform;
|
|
|
|
/*
|
|
* @test 1.2 98/08/05
|
|
* @key headful
|
|
* @bug 4373478 8079255
|
|
* @summary Test mouse wheel functionality of Robot
|
|
* @author bchristi: area=Robot
|
|
* @library /test/lib
|
|
* @build jdk.test.lib.Platform
|
|
* @run main RobotWheelTest
|
|
*/
|
|
public class RobotWheelTest {
|
|
|
|
private static final int NUMTESTS = 20;
|
|
|
|
private static AtomicInteger wheelRotation = new AtomicInteger();
|
|
private static int wheelSign = Platform.isOSX() ? -1 : 1;
|
|
|
|
static Robot robot;
|
|
|
|
static void waitTillSuccess(int i) {
|
|
boolean success = false;
|
|
|
|
for (int t = 0; t < 5; t++) {
|
|
if (i == wheelSign * wheelRotation.get()) {
|
|
success = true;
|
|
break;
|
|
}
|
|
System.out.printf(
|
|
"attempt #%d failed. wheelRotation = %d, expected value = %d\n",
|
|
t, wheelRotation.get(), i
|
|
);
|
|
robot.delay(100);
|
|
}
|
|
|
|
if (!success) {
|
|
throw new RuntimeException("wheelRotation = " + wheelRotation.get()
|
|
+ ", expected value = " + i);
|
|
}
|
|
}
|
|
|
|
public static void main(String[] args) throws Exception {
|
|
robot = new Robot();
|
|
|
|
Frame frame = null;
|
|
try {
|
|
frame = new Frame();
|
|
frame.setSize(200, 200);
|
|
Button button = new Button("WheelButton");
|
|
button.addMouseWheelListener(e -> wheelRotation.addAndGet(e.getWheelRotation()));
|
|
frame.add(button);
|
|
frame.setLocationRelativeTo(null);
|
|
frame.setVisible(true);
|
|
|
|
robot.setAutoDelay(100);
|
|
robot.waitForIdle();
|
|
|
|
Rectangle bounds = frame.getBounds();
|
|
int centerX = bounds.x + bounds.width / 2;
|
|
int centerY = bounds.y + bounds.height / 2;
|
|
robot.mouseMove(centerX, centerY);
|
|
robot.waitForIdle();
|
|
|
|
for (int i = -NUMTESTS; i <= NUMTESTS; i++) {
|
|
if (i == 0) {
|
|
continue;
|
|
}
|
|
|
|
wheelRotation.set(0);
|
|
|
|
robot.mouseWheel(i);
|
|
robot.waitForIdle();
|
|
|
|
waitTillSuccess(i);
|
|
}
|
|
} finally {
|
|
if (frame != null) {
|
|
frame.dispose();
|
|
}
|
|
}
|
|
}
|
|
}
|