--- /dev/null 2017-02-10 11:41:25.000000000 +0530 +++ new/test/java/awt/MouseInfo/ComponentMousePositionTest.java 2017-02-10 11:41:25.000000000 +0530 @@ -0,0 +1,117 @@ +/* + * Copyright (c) 2017, 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 7119774 + @summary Test for Component's method getMousePosition() + @run main ComponentMousePositionTest + */ +import java.awt.Frame; +import java.awt.Panel; +import java.awt.Button; +import java.awt.Dimension; +import java.awt.Point; +import java.awt.Robot; +import java.awt.AWTException; + +public class ComponentMousePositionTest { + + public void changeMousePosition() { + Frame frame = new Frame(); + Panel panel = new Panel(); + Button button = new Button("Button"); + Button overlappedButton = new Button("Overlapped button"); + Dimension BUTTON_DIMENSION = new Dimension(100, 100); + Dimension FRAME_DIMENSION = new Dimension(200, 200); + Point POINT_WITHOUT_COMPONENTS = new Point(10, 10); + Point FIRST_BUTTON_LOCATION = new Point(20, 20); + Point SECOND_BUTTON_LOCATION = new Point(30, 30); + + button.setSize(BUTTON_DIMENSION); + button.setLocation(FIRST_BUTTON_LOCATION); + overlappedButton.setSize(BUTTON_DIMENSION); + overlappedButton.setLocation(SECOND_BUTTON_LOCATION); + + panel.setLayout(null); + panel.add(button); + panel.add(overlappedButton); + frame.add(panel); + Robot robot; + + try { + robot = new Robot(); + frame.setSize(FRAME_DIMENSION); + frame.setVisible(true); + robot.delay(2000); + + Point p = button.getLocationOnScreen(); + robot.mouseMove(p.x + button.getWidth() + / 2, p.y + button.getHeight() / 2); + robot.waitForIdle(); + + Point pMousePosition = button.getMousePosition(); + if (pMousePosition == null) { + throw new RuntimeException("Test failed: " + + "Component.getMousePosition() returned null result " + + "inside Component"); + } + + if (pMousePosition.x != button.getWidth() / 2 + || pMousePosition.y != button.getHeight() / 2) { + throw new RuntimeException("Test failed: " + + "Component.getMousePosition() returned incorrect " + + "result inside Component"); + } + + pMousePosition = overlappedButton.getMousePosition(); + if (pMousePosition != null) { + throw new RuntimeException("Test failed: Overlapped component " + + "did not return null result when a pointer was inside" + + " the components bounds."); + } + robot.mouseMove(panel.getLocationOnScreen().x + + POINT_WITHOUT_COMPONENTS.x, + panel.getLocationOnScreen().y + + POINT_WITHOUT_COMPONENTS.y); + robot.waitForIdle(); + + pMousePosition = button.getMousePosition(); + if (pMousePosition != null) { + throw new RuntimeException("FAILED: " + + "Component.getMousePosition() returned non-null " + + "results outside Component"); + } + + } catch (AWTException e) { + throw new RuntimeException("FAILED: AWTException by Robot" + e); + } + + frame.dispose(); + } + + public static void main(String args[]) { + ComponentMousePositionTest mousePos = new ComponentMousePositionTest(); + mousePos.changeMousePosition(); + } +}