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 Util
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.Util;
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 static Robot _robot = null;
63
64 /**
65 * Get called by test harness
66 *
67 * @throws Exception
68 */
69 public void testModelessDialogs() throws Exception {
70 Frame frame = null;
71 String result = "";
72 Robot robot = getRobot();
73
74 event_checkpoint[0] = new Waypoint(); // "-Launch 1-"
75 event_checkpoint[1] = new Waypoint(); // "-Launch 2-"
76
77 // launch first frame with fistButton
78 frame = new StartFrame();
79 VisibilityValidator.setVisibleAndConfirm(frame);
80 Util.clickOnComp(robot_button[0], robot);
81
82 // Dialog must be created and onscreen before we proceed.
83 // The event_checkpoint waits for the Dialog to be created.
84 // The win_checkpoint waits for the Dialog to be visible.
85 event_checkpoint[0].requireClear();
86 win_checkpoint[0].requireVisible();
87 Util.clickOnComp(robot_button[1], robot);
88
89 // Again, the Dialog must be created and onscreen before we proceed.
90 // The event_checkpoint waits for the Dialog to be created.
91 // The win_checkpoint waits for the Dialog to be visible.
92 event_checkpoint[1].requireClear();
93 win_checkpoint[1].requireVisible();
94 Util.clickOnComp(robot_text, robot);
95
96 // I'm really not sure whether the click is needed for focus
97 // but since it's asynchronous, as is the actually gaining of focus
98 // we might as well do our best
99 try {
100 EventQueue.invokeAndWait(new Runnable() {
101 public void run() {
102 }
103 });
104 } catch (Exception e) {
105 }
106
107 robot.keyPress(KeyEvent.VK_SHIFT);
108
109 robot.keyPress(KeyEvent.VK_H);
110 robot.waitForIdle();
111 robot.keyRelease(KeyEvent.VK_H);
112
113 robot.keyRelease(KeyEvent.VK_SHIFT);
114
115 robot.keyPress(KeyEvent.VK_E);
116 robot.waitForIdle();
117 robot.keyRelease(KeyEvent.VK_E);
118
119 robot.keyPress(KeyEvent.VK_L);
120 robot.waitForIdle();
121 robot.keyRelease(KeyEvent.VK_L);
122
123 robot.keyPress(KeyEvent.VK_L);
124 robot.waitForIdle();
125 robot.keyRelease(KeyEvent.VK_L);
126
127 robot.keyPress(KeyEvent.VK_O);
128 robot.waitForIdle();
129 robot.keyRelease(KeyEvent.VK_O);
130
131 //
132 // NOTE THAT WE MAY HAVE MORE SYNCHRONIZATION WORK TO DO HERE.
133 // CURRENTLY THERE IS NO GUARANTEE THAT THE KEYEVENT THAT THAT
134 // TYPES THE 'O' HAS BEEN PROCESSED BEFORE WE GET THE RESULT
135 //
136 // This is a (lame) attempt at waiting for the last typeKey events to
137 // propagate. It's not quite right because robot uses
138 // CGRemoteOperations, which are asynchronous. But that's why I put in
139 // the Thread.sleep
140 try {
141 EventQueue.invokeAndWait(new Runnable() {
142 public void run() {
143 }
144 });
145 } catch (Exception e) {
146 }
147
148 // Need to call this before the dialog that robot_text is in is disposed
149 result = robot_text.getText();
150
151 Thread.sleep(50); // Thread.sleep adds stability
152 // Click Close box of modeless dialog with textField
153 Util.clickOnComp(txtDiag, robot);
154
155 Thread.sleep(50); // Thread.sleep adds stability
156 // Click Close box of intermediate modal dialog
157 Util.clickOnComp(interDiag, robot);
158
159 Thread.sleep(50); // Thread.sleep adds stability
160 // Click Close box of intermediate modal dialog
161 Util.clickOnComp(frame, robot);
162
163 String expected = "Hello";
164 }
165
166 private static Robot getRobot() {
167 if (_robot == null) {
168 try {
169 _robot = new Robot();
170 } catch (AWTException e) {
171 throw new RuntimeException("Robot creation failed");
172 }
173 }
174 return _robot;
175 }
176
177 //////////////////// Start Frame ///////////////////
178 /**
179 * Launches the first frame with a button in it
180 */
181 class StartFrame extends Frame {
182
183 /**
184 * Constructs a new instance.
185 */
186 public StartFrame() {
187 super("First Frame");
188 setLayout(new GridBagLayout());
189 setLocation(375, 200);
190 setSize(271, 161);
191 Button but = new Button("Make Intermediate");
192 but.addActionListener(new java.awt.event.ActionListener() {
193 public void actionPerformed(ActionEvent e) {
194 interDiag = new IntermediateDialog(StartFrame.this);
195 win_checkpoint[0] = new VisibilityValidator(interDiag);
196 interDiag.setSize(300, 200);
197
198 // may need listener to watch this move.
199 interDiag.setLocation(getLocationOnScreen());
200 interDiag.pack();
201 event_checkpoint[0].clear();
202 interDiag.setVisible(true);
203 }
204 });
205 Panel pan = new Panel();
206 pan.add(but);
207 add(pan);
208 robot_button[0] = but;
209 addWindowListener(new WindowAdapter() {
210 public void windowClosing(WindowEvent e) {
211 setVisible(false);
212 dispose();
213 }
214 });
215 }
216 }
217
218 ///////////////////////////// VARIOUS DIALOGS //////////////////////////
219 /* A Dialog that launches a sub-dialog */
220 class IntermediateDialog extends Dialog {
221
222 Dialog m_parent;
223
224 public IntermediateDialog(Frame parent) {
225 super(parent, "Intermediate Modal", true /*Modal*/);
226 m_parent = this;
227 Button but = new Button("Make Text");
228 but.addActionListener(new java.awt.event.ActionListener() {
229 public void actionPerformed(ActionEvent e) {
230 txtDiag = new TextDialog(m_parent);
231 win_checkpoint[1] = new VisibilityValidator(txtDiag);
232 txtDiag.setSize(300, 100);
233 event_checkpoint[1].clear();
234 txtDiag.setVisible(true);
235 }
236 });
237 Panel pan = new Panel();
238 pan.add(but);
239 add(pan);
240 pack();
241 addWindowListener(new WindowAdapter() {
242 public void windowClosing(WindowEvent e) {
243 setVisible(false);
244 dispose();
245 }
246 });
247
248 // The robot needs to know about us, so set global
249 robot_button[1] = but;
250 }
251 }
252
253 /* A Dialog that just holds a text field */
254 class TextDialog extends Dialog {
255
256 public TextDialog(Dialog parent) {
257 super(parent, "Modeless Dialog", false /*Modeless*/);
258 TextField txt = new TextField("", 10);
259 Panel pan = new Panel();
260 pan.add(txt);
261 add(pan);
262 pack();
263 addWindowListener(new WindowAdapter() {
264 public void windowClosing(WindowEvent e) {
265 setVisible(false);
266 dispose();
267 }
268 });
269
270 // The robot needs to know about us, so set global
271 robot_text = txt;
272 }
273 }
274
275 public static void main(String[] args) throws RuntimeException {
276 try {
277 new NestedModelessDialogTest().testModelessDialogs();
278 } catch (Exception e) {
279 throw new RuntimeException("NestedModelessDialogTest object "
280 + "creation failed");
281 }
282 }
283 }