119 lines
4.4 KiB
Java
119 lines
4.4 KiB
Java
/*
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* Copyright (c) 2017, 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 4009555 7119774
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@summary Test for Component's method getMousePosition()
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@run main ComponentMousePositionTest
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*/
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import java.awt.Frame;
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import java.awt.Panel;
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import java.awt.Button;
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import java.awt.Dimension;
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import java.awt.Point;
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import java.awt.Robot;
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import java.awt.AWTException;
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public class ComponentMousePositionTest {
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public void changeMousePosition() {
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Frame frame = new Frame();
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Panel panel = new Panel();
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Button button = new Button("Button");
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Button overlappedButton = new Button("Overlapped button");
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Dimension BUTTON_DIMENSION = new Dimension(100, 100);
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Dimension FRAME_DIMENSION = new Dimension(200, 200);
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Point POINT_WITHOUT_COMPONENTS = new Point(10, 10);
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Point FIRST_BUTTON_LOCATION = new Point(20, 20);
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Point SECOND_BUTTON_LOCATION = new Point(30, 30);
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button.setSize(BUTTON_DIMENSION);
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button.setLocation(FIRST_BUTTON_LOCATION);
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overlappedButton.setSize(BUTTON_DIMENSION);
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overlappedButton.setLocation(SECOND_BUTTON_LOCATION);
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panel.setLayout(null);
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panel.add(button);
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panel.add(overlappedButton);
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frame.add(panel);
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Robot robot;
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try {
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robot = new Robot();
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frame.setSize(FRAME_DIMENSION);
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frame.setVisible(true);
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robot.delay(2000);
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Point p = button.getLocationOnScreen();
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robot.mouseMove(p.x + button.getWidth()
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/ 2, p.y + button.getHeight() / 2);
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robot.waitForIdle();
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Point pMousePosition = button.getMousePosition();
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if (pMousePosition == null) {
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throw new RuntimeException("Test failed: "
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+ "Component.getMousePosition() returned null result "
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+ "inside Component");
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}
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if (pMousePosition.x != button.getWidth() / 2
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|| pMousePosition.y != button.getHeight() / 2) {
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throw new RuntimeException("Test failed: "
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+ "Component.getMousePosition() returned incorrect "
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+ "result inside Component");
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}
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pMousePosition = overlappedButton.getMousePosition();
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if (pMousePosition != null) {
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throw new RuntimeException("Test failed: Overlapped component "
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+ "did not return null result when a pointer was inside"
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+ " the components bounds.");
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}
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robot.mouseMove(panel.getLocationOnScreen().x
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+ POINT_WITHOUT_COMPONENTS.x,
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panel.getLocationOnScreen().y
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+ POINT_WITHOUT_COMPONENTS.y);
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robot.waitForIdle();
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pMousePosition = button.getMousePosition();
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if (pMousePosition != null) {
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throw new RuntimeException("FAILED: "
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+ "Component.getMousePosition() returned non-null "
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+ "results outside Component");
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}
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} catch (AWTException e) {
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throw new RuntimeException("FAILED: AWTException by Robot" + e);
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} finally {
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frame.dispose();
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}
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}
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public static void main(String args[]) {
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ComponentMousePositionTest mousePos = new ComponentMousePositionTest();
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mousePos.changeMousePosition();
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}
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}
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