1 /*
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 @test
26 @key headful
27 @summary unit test for a new method in Container class: getMousePosition(boolean)
28 @author dav@sparc.spb.su: area=
29 @bug 4009555
30 @run main JContainerMousePositionTest
31 */
32
33 import javax.swing.*;
34 import java.awt.*;
35 import java.util.concurrent.atomic.AtomicReference;
36
37 // this test looks at mouse pointer when it
38 // 1 over component
39 // 2 over Container, but not over one of its child Components.
40 // out of bounds of Container
41 // two values of paramater allowChildren are considered.
42
43 public class JContainerMousePositionTest {
44 //Declare things used in the test, like buttons and labels here
45 private static JButton jButton1;
46 private static JButton jButton4;
47 private static JFrame frame1;
48 private static Container contentPane;
49
50 public static void main(final String[] args) throws Exception {
51 Robot robot = new Robot();
52 robot.setAutoDelay(200);
53 robot.setAutoWaitForIdle(true);
54
55 SwingUtilities.invokeAndWait(JContainerMousePositionTest::init);
56
57 robot.delay(500);
58 robot.waitForIdle();
59
60 AtomicReference<Point> centerC4 = new AtomicReference<>();
61 SwingUtilities.invokeAndWait(() -> {
62 centerC4.set(jButton4.getLocation());
63 contentPane.remove(jButton4);
64 contentPane.validate();
65 contentPane.repaint();
66 });
67 robot.waitForIdle();
68
69 AtomicReference<Rectangle> frameBounds = new AtomicReference<>();
70 AtomicReference<Dimension> button1Size = new AtomicReference<>();
71 SwingUtilities.invokeAndWait(() -> {
72 frameBounds.set(frame1.getBounds());
73 button1Size.set(jButton1.getSize());
74 });
75
76 //point mouse to center of top-left Component (button1)
77 robot.mouseMove(frameBounds.get().x + button1Size.get().width / 2,
78 frameBounds.get().y + button1Size.get().height / 2);
79
80 AtomicReference<Point> pFalse = new AtomicReference<>();
81 AtomicReference<Point> pTrue = new AtomicReference<>();
82 SwingUtilities.invokeAndWait(() -> {
83 pFalse.set(frame1.getMousePosition(false));
84 pTrue.set(frame1.getMousePosition(true));
85 });
86 robot.waitForIdle();
87 if (pFalse.get() != null) {
88 throw new RuntimeException("Test failed: Container.getMousePosition(false) returned non-null over one of children.");
89 }
90 System.out.println("Test stage completed: Container.getMousePosition(false) returned null result over child Component. Passed.");
91
92 if (pTrue.get() == null) {
93 throw new RuntimeException("Test failed: Container.getMousePosition(true) returned null result over child Component");
94 }
95 System.out.println("Test stage compelted: Container.getMousePosition(true) returned non-null result over child Component. Passed.");
96
97 //point mouse out from Container's area
98 robot.mouseMove(frameBounds.get().x + frameBounds.get().width + 10,
99 frameBounds.get().y + frameBounds.get().height + 10);
100 SwingUtilities.invokeAndWait(() -> {
101 pFalse.set(frame1.getMousePosition(false));
102 pTrue.set(frame1.getMousePosition(true));
103 });
104 robot.waitForIdle();
105 if (pFalse.get() != null || pTrue.get() != null) {
106 throw new RuntimeException("Test failed: Container.getMousePosition(boolean) returned incorrect result outside Container");
107 }
108 System.out.println("Test stage completed: Container.getMousePosition(boolean) returned null result outside Container. Passed.");
109
110 //point mouse in place free from child components (right-botton component)
111 robot.mouseMove(frameBounds.get().x + centerC4.get().x,
112 frameBounds.get().y + centerC4.get().y);
113
114 robot.delay(3000);
115 SwingUtilities.invokeAndWait(() -> {
116 pFalse.set(contentPane.getMousePosition(false));
117 pTrue.set(frame1.getMousePosition(true));
118 });
119 robot.waitForIdle();
120
121 if (pFalse.get() == null || pTrue.get() == null) {
122 throw new RuntimeException("Test failed: Container.getMousePosition(boolean) returned null result inside Container.");
123 }
124 System.out.println("Test stage completed: Container.getMousePosition(boolean) returned non-null results inside Container. Passed.");
125
126 if (pTrue.get().x != centerC4.get().x || pTrue.get().y != centerC4.get().y) {
127 throw new RuntimeException("Test failed: Container.getMousePosition(true) returned incorrect result inside Container.");
128 }
129 System.out.println("Test stage completed: Container.getMousePosition(true) returned correct result inside Container. Passed.");
130
131 System.out.println("TEST PASSED");
132 }
133
134 private static void init() {
135 frame1 = new JFrame("Testing getMousePosition() on LWs");
136 jButton1 = new JButton("C1");
137 jButton4 = new JButton("C4");
138 contentPane = frame1.getContentPane();
139 contentPane.setLayout(new GridLayout(2, 2, 25, 25));
140 contentPane.add(jButton1);
141 contentPane.add(new JButton("C2"));
142 contentPane.add(new JButton("C3"));
143 contentPane.add(jButton4);
144 frame1.setSize(200, 200);
145 frame1.setVisible(true);
146 }
147 }