diff --git a/test/javax/swing/RepaintManager/IconifyTest/IconifyTest.java b/test/javax/swing/RepaintManager/IconifyTest/IconifyTest.java new file mode 100644 index 0000000000000000000000000000000000000000..cbe6d2230de6f4d59dd6af54469fa9637af0b444 --- /dev/null +++ b/test/javax/swing/RepaintManager/IconifyTest/IconifyTest.java @@ -0,0 +1,80 @@ +/* + * Copyright (c) 2012, 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. + */ +/* + * @test + * @bug 4665214 + * @summary Makes sure that RepaintManager doesn't attempt to repaint + * a frame when it is iconified. + * @author Scott Violet + * @run main IconifyTest + */ +import java.awt.*; +import java.awt.event.*; +import javax.swing.*; +import sun.awt.*; + +public class IconifyTest { + private static volatile boolean windowIconifiedIsCalled = false; + private static volatile boolean frameIsRepainted = false; + static JFrame frame; + static JButton button; + + public static void main(String[] args) throws Throwable { + SunToolkit toolkit = (SunToolkit) SunToolkit.getDefaultToolkit(); + SwingUtilities.invokeAndWait(new Runnable() { + public void run() { + frame = new JFrame(); + button = new JButton("HI"); + frame.getContentPane().add(button); + frame.addWindowListener(new WindowAdapter() { + public void windowIconified(WindowEvent e) { + windowIconifiedIsCalled = true; + RepaintManager rm = RepaintManager.currentManager(null); + rm.paintDirtyRegions(); + button.repaint(); + if (!rm.getDirtyRegion(button).isEmpty()) { + frameIsRepainted = true; + } + } + }); + frame.pack(); + frame.setVisible(true); + } + }); + toolkit.realSync(); + + SwingUtilities.invokeAndWait(new Runnable() { + public void run() { + frame.setExtendedState(Frame.ICONIFIED); + } + }); + toolkit.realSync(); + + if (!windowIconifiedIsCalled) { + throw new Exception("Test failed: window was not iconified."); + } + if (frameIsRepainted) { + throw new Exception("Test failed: frame was repainted when window was iconified."); + } + } +}