1 /*
2 * Copyright (c) 2011, 2016 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 8155740
26 @summary See <rdar://problem/3429130>: Events: actionPerformed() method not
27 called when it is button is clicked (system load related)
28 @summary com.apple.junit.java.awt.Frame
29 @library ../../../regtesthelpers
30 @build VisibilityValidator
31 @build RobotUtilities
32 @build Waypoint
33 @run main NestedModelessDialogTest
34 */
35 /////////////////////////////////////////////////////////////////////////////
36 // NestedModelessDialogTest.java
37 // The test launches a parent frame. From this parent frame it launches a modal
38 // dialog. From the modal dialog it launches a modeless dialog with a text
39 // field in it and tries to write into the text field. The test succeeds if you
40 // are successfully able to write into this Nested Modeless Dialog
41 /////////////////////////////////////////////////////////////////////////////
42 // classes necessary for this test
43 import java.awt.*;
44 import java.awt.event.*;
45 import java.util.Enumeration;
46
47 import test.java.awt.regtesthelpers.RobotUtilities;
48 import test.java.awt.regtesthelpers.VisibilityValidator;
49 import test.java.awt.regtesthelpers.Waypoint;
50
51 public class NestedModelessDialogTest {
52
53 Waypoint[] event_checkpoint = new Waypoint[3];
54 VisibilityValidator[] win_checkpoint = new VisibilityValidator[2];
55
56 IntermediateDialog interDiag;
57 TextDialog txtDiag;
58
59 // Global variables so the robot thread can locate things.
60 Button[] robot_button = new Button[2];
61 TextField robot_text = null;
62
63 /**
64 * Get called by test harness
65 *
66 * @throws Exception
67 */
68 public void testModelessDialogs() throws Exception {
69 Frame frame = null;
70 String result = "";
71
72 event_checkpoint[0] = new Waypoint(); // "-Launch 1-"
73 event_checkpoint[1] = new Waypoint(); // "-Launch 2-"
74
75 // launch first frame with fistButton
76 frame = new StartFrame();
77 VisibilityValidator.setVisibleAndConfirm(frame);
78 RobotUtilities.click(robot_button[0]);
79
80 // Dialog must be created and onscreen before we proceed.
81 // The event_checkpoint waits for the Dialog to be created.
82 // The win_checkpoint waits for the Dialog to be visible.
83 event_checkpoint[0].requireClear();
84 win_checkpoint[0].requireVisible();
85 RobotUtilities.click(robot_button[1]);
86
87 // Again, the Dialog must be created and onscreen before we proceed.
88 // The event_checkpoint waits for the Dialog to be created.
89 // The win_checkpoint waits for the Dialog to be visible.
90 event_checkpoint[1].requireClear();
91 win_checkpoint[1].requireVisible();
92 RobotUtilities.click(robot_text);
93
94 // I'm really not sure whether the click is needed for focus
95 // but since it's asynchronous, as is the actually gaining of focus
96 // we might as well do our best
97 try {
98 EventQueue.invokeAndWait(new Runnable() {
99 public void run() {
100 }
101 });
102 } catch (Exception e) {
103 }
104
105 RobotUtilities.pressKey(KeyEvent.VK_SHIFT);
106 RobotUtilities.typeKey(KeyEvent.VK_H);
107 RobotUtilities.releaseKey(KeyEvent.VK_SHIFT);
108 RobotUtilities.typeKey(KeyEvent.VK_E);
109 RobotUtilities.typeKey(KeyEvent.VK_L);
110 RobotUtilities.typeKey(KeyEvent.VK_L);
111 RobotUtilities.typeKey(KeyEvent.VK_O);
112
113 //
114 // NOTE THAT WE MAY HAVE MORE SYNCHRONIZATION WORK TO DO HERE.
115 // CURRENTLY THERE IS NO GUARANTEE THAT THE KEYEVENT THAT THAT
116 // TYPES THE 'O' HAS BEEN PROCESSED BEFORE WE GET THE RESULT
117 //
118 // This is a (lame) attempt at waiting for the last typeKey events to
119 // propagate. It's not quite right because robot uses
120 // CGRemoteOperations, which are asynchronous. But that's why I put in
121 // the Thread.sleep
122 try {
123 EventQueue.invokeAndWait(new Runnable() {
124 public void run() {
125 }
126 });
127 } catch (Exception e) {
128 }
129
130 // Need to call this before the dialog that robot_text is in is disposed
131 result = robot_text.getText();
132
133 Thread.sleep(50); // Thread.sleep adds stability
134 // Click Close box of modeless dialog with textField
135 RobotUtilities.clickAt(txtDiag, 14, 10);
136
137 Thread.sleep(50); // Thread.sleep adds stability
138 // Click Close box of intermediate modal dialog
139 RobotUtilities.clickAt(interDiag, 14, 10);
140
141 Thread.sleep(50); // Thread.sleep adds stability
142 // Click Close box of intermediate modal dialog
143 RobotUtilities.clickAt(frame, 14, 10);
144
145 String expected = "Hello";
146 }
147
148 //////////////////// Start Frame ///////////////////
149 /**
150 * Launches the first frame with a button in it
151 */
152 class StartFrame extends Frame {
153
154 /**
155 * Constructs a new instance.
156 */
157 public StartFrame() {
158 super("First Frame");
159 setLayout(new GridBagLayout());
160 setLocation(375, 200);
161 setSize(271, 161);
162 Button but = new Button("Make Intermediate");
163 but.addActionListener(new java.awt.event.ActionListener() {
164 public void actionPerformed(ActionEvent e) {
165 interDiag = new IntermediateDialog(StartFrame.this);
166 win_checkpoint[0] = new VisibilityValidator(interDiag);
167 interDiag.setSize(300, 200);
168
169 // may need listener to watch this move.
170 interDiag.setLocation(getLocationOnScreen());
171 interDiag.pack();
172 event_checkpoint[0].clear();
173 interDiag.setVisible(true);
174 }
175 });
176 Panel pan = new Panel();
177 pan.add(but);
178 add(pan);
179 robot_button[0] = but;
180 addWindowListener(new WindowAdapter() {
181 public void windowClosing(WindowEvent e) {
182 setVisible(false);
183 dispose();
184 }
185 });
186 }
187 }
188
189 ///////////////////////////// VARIOUS DIALOGS //////////////////////////
190 /* A Dialog that launches a sub-dialog */
191 class IntermediateDialog extends Dialog {
192
193 Dialog m_parent;
194
195 public IntermediateDialog(Frame parent) {
196 super(parent, "Intermediate Modal", true /*Modal*/);
197 m_parent = this;
198 Button but = new Button("Make Text");
199 but.addActionListener(new java.awt.event.ActionListener() {
200 public void actionPerformed(ActionEvent e) {
201 txtDiag = new TextDialog(m_parent);
202 win_checkpoint[1] = new VisibilityValidator(txtDiag);
203 txtDiag.setSize(300, 100);
204 event_checkpoint[1].clear();
205 txtDiag.setVisible(true);
206 }
207 });
208 Panel pan = new Panel();
209 pan.add(but);
210 add(pan);
211 pack();
212 addWindowListener(new WindowAdapter() {
213 public void windowClosing(WindowEvent e) {
214 setVisible(false);
215 dispose();
216 }
217 });
218
219 // The robot needs to know about us, so set global
220 robot_button[1] = but;
221 }
222 }
223
224 /* A Dialog that just holds a text field */
225 class TextDialog extends Dialog {
226
227 public TextDialog(Dialog parent) {
228 super(parent, "Modeless Dialog", false /*Modeless*/);
229 TextField txt = new TextField("", 10);
230 Panel pan = new Panel();
231 pan.add(txt);
232 add(pan);
233 pack();
234 addWindowListener(new WindowAdapter() {
235 public void windowClosing(WindowEvent e) {
236 setVisible(false);
237 dispose();
238 }
239 });
240
241 // The robot needs to know about us, so set global
242 robot_text = txt;
243 }
244 }
245
246 public static void main(String[] args) throws RuntimeException {
247 try {
248 new NestedModelessDialogTest().testModelessDialogs();
249 } catch (Exception e) {
250 throw new RuntimeException("NestedModelessDialogTest object "
251 + "creation failed");
252 }
253 }
254 }