/* * Copyright (c) 2020, 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.Dialog; import java.awt.Frame; import java.awt.GraphicsConfiguration; import java.awt.GraphicsDevice; import java.awt.GraphicsEnvironment; import java.awt.Insets; import java.awt.Point; import java.awt.Rectangle; import java.awt.Robot; import java.awt.Toolkit; import java.awt.Window; /** * @test * @key headful * @bug 8211999 * @run main/timeout=300 SlowMotion * @summary places the window on the screen outside of any insets, and waits to * catch any strange window moving */ public final class SlowMotion { // some additional space, if getScreenInsets() does not work, say on Linux private static final int SAFE = 100; private static final int HEIGHT = 350; private static final int WIDTH = 279; private static Robot robot; public static void main(final String[] args) throws Exception { robot = new Robot(); GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); GraphicsDevice[] sds = ge.getScreenDevices(); for (GraphicsDevice sd : sds) { GraphicsConfiguration gc = sd.getDefaultConfiguration(); Rectangle bounds = gc.getBounds(); bounds.translate(SAFE, SAFE); Point point = new Point(bounds.x, bounds.y); Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(gc); while (point.y < bounds.y + bounds.height - insets.bottom - HEIGHT - SAFE * 2) { while (point.x < bounds.x + bounds.width - insets.right - WIDTH - SAFE * 2) { test(point, new Frame()); test(point, new Window(null)); test(point, new Dialog((Dialog) null)); point.translate(bounds.width / 6, 0); } point.setLocation(bounds.x, point.y + bounds.height / 5); } } } private static void test(final Point loc, Window window) { try { window.setBounds(loc.x, loc.y, WIDTH, HEIGHT); window.setVisible(true); robot.delay(1000); // intentionally very slow, we try to catch // very very last suspicion event Rectangle bounds = window.getBounds(); if (loc.x != bounds.x || loc.y != bounds.y || bounds.width != WIDTH || bounds.height != HEIGHT) { System.err.println("Component = " + window); System.err.println("Actual bounds = " + bounds); System.err.println("Expected location = " + loc); System.err.println("Expected width = " + WIDTH); System.err.println("Expected height = " + HEIGHT); throw new RuntimeException(); } } finally { window.dispose(); } } }