130 lines
4.0 KiB
Java
130 lines
4.0 KiB
Java
/*
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* Copyright (c) 2008, 2018, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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@test
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@key headful
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@bug 6522725
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@summary Tests for proper request-focus-back on FOCUS_LOST.
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@library ../../regtesthelpers
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@build Util
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@run main IconifiedFrameFocusChangeTest
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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 IconifiedFrameFocusChangeTest {
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Frame testFrame = new Frame("Test Frame");
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Frame otherFrame = new Frame("Other Frame");
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Button testButton = new Button("test button");
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Button otherButton = new Button("other button");
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Robot robot;
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public static void main(String[] args) {
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IconifiedFrameFocusChangeTest app = new IconifiedFrameFocusChangeTest();
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app.init();
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app.start();
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}
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public void init() {
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robot = Util.createRobot();
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testFrame.add(testButton);
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testFrame.pack();
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otherFrame.add(otherButton);
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otherFrame.pack();
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otherFrame.setLocation(200, 0);
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testButton.addFocusListener(new FocusAdapter() {
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public void focusLost(FocusEvent e) {
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testButton.requestFocus();
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}
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});
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}
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public void start() {
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otherFrame.setVisible(true);
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Util.waitForIdle(robot);
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testFrame.setVisible(true);
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Util.waitForIdle(robot);
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robot.delay(1000); // additional delay is required
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if (!testButton.hasFocus()) {
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testButton.requestFocus();
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Util.waitForIdle(robot);
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if (!testButton.hasFocus()) {
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throw new TestErrorException("couldn't focus " + testButton);
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}
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}
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/*
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* Iconify the Frame. Test that focus switches properly.
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*/
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Runnable action = new Runnable() {
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public void run() {
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testFrame.setExtendedState(Frame.ICONIFIED);
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}
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};
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if (!Util.trackFocusGained(otherButton, action, 2000, true)) {
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throw new TestFailedException("iconifying focused window didn't trigger focus change");
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}
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/*
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* Test that key events go into the focus owner.
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*/
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action = new Runnable() {
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public void run() {
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robot.keyPress(KeyEvent.VK_SPACE);
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robot.delay(50);
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robot.keyRelease(KeyEvent.VK_SPACE);
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}
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};
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if (!Util.trackActionPerformed(otherButton, action, 2000, true)) {
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throw new TestFailedException("Java focus owner doesn't match to the native one");
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}
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System.out.println("Test passed.");
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}
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}
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/**
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* Thrown when the behavior being verified is found wrong.
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*/
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class TestFailedException extends RuntimeException {
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TestFailedException(String msg) {
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super("Test failed: " + msg);
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}
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}
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/**
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* Thrown when an error not related to the behavior being verified is encountered.
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*/
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class TestErrorException extends RuntimeException {
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TestErrorException(String msg) {
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super("Unexpected error: " + msg);
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}
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}
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