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 NestedModalDialogTest
34 */
35 //////////////////////////////////////////////////////////////////////////////
36 // NestedModalDialogTest.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 second modal 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 second Nested Modal Dialog
41 //////////////////////////////////////////////////////////////////////////////
42 // classes necessary for this test
43
44 import java.awt.*;
45 import java.awt.event.*;
46 import java.util.Enumeration;
47
48 import test.java.awt.regtesthelpers.Waypoint;
49 import test.java.awt.regtesthelpers.VisibilityValidator;
50 import test.java.awt.regtesthelpers.Util;
51
52 public class NestedModalDialogTest {
53
54 Waypoint[] event_checkpoint = new Waypoint[3];
55 VisibilityValidator[] win_checkpoint = new VisibilityValidator[2];
56
57 IntermediateDialog interDiag;
58 TextDialog txtDiag;
59
60 // Global variables so the robot thread can locate things.
61 Button[] robot_button = new Button[2];
62 TextField robot_text = null;
63 static Robot _robot = null;
64
65 /*
66 * @throws InterruptedException
67 * @throws WaypointException
68 */
69 public void testModalDialogs() 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 // Thread.currentThread().setName("NestedModalDialogTest Thread");
78 // launch first frame with firstButton
79 frame = new StartFrame();
80 VisibilityValidator.setVisibleAndConfirm(frame);
81 Util.clickOnComp(robot_button[0], robot);
82
83 // Dialog must be created and onscreen before we proceed.
84 // The event_checkpoint waits for the Dialog to be created.
85 // The win_checkpoint waits for the Dialog to be visible.
86 event_checkpoint[0].requireClear("TestFrame actionPerformed() never "
87 + "called, see <rdar://problem/3429130>");
88 win_checkpoint[0].requireVisible();
89 Util.clickOnComp(robot_button[1], robot);
90
91 // Again, the Dialog must be created and onscreen before we proceed.
92 // The event_checkpoint waits for the Dialog to be created.
93 // The win_checkpoint waits for the Dialog to be visible.
94 event_checkpoint[1].requireClear("IntermediateDialog actionPerformed() "
95 + "never called, see <rdar://problem/3429130>");
96 win_checkpoint[1].requireVisible();
97 Util.clickOnComp(robot_text, robot);
98
99 // I'm really not sure whether the click is needed for focus
100 // but since it's asynchronous, as is the actually gaining of focus
101 // we might as well do our best
102 try {
103 EventQueue.invokeAndWait(new Runnable() {
104 public void run() {
105 }
106 });
107 } catch (Exception e) {
108 }
109
110 robot.keyPress(KeyEvent.VK_SHIFT);
111
112 robot.keyPress(KeyEvent.VK_H);
113 robot.waitForIdle();
114 robot.keyRelease(KeyEvent.VK_H);
115
116 robot.keyRelease(KeyEvent.VK_SHIFT);
117
118 robot.keyPress(KeyEvent.VK_E);
119 robot.waitForIdle();
120 robot.keyRelease(KeyEvent.VK_E);
121
122 robot.keyPress(KeyEvent.VK_L);
123 robot.waitForIdle();
124 robot.keyRelease(KeyEvent.VK_L);
125
126 robot.keyPress(KeyEvent.VK_L);
127 robot.waitForIdle();
128 robot.keyRelease(KeyEvent.VK_L);
129
130 robot.keyPress(KeyEvent.VK_O);
131 robot.waitForIdle();
132 robot.keyRelease(KeyEvent.VK_O);
133
134 //
135 // NOTE THAT WE MAY HAVE MORE SYNCHRONIZATION WORK TO DO HERE.
136 // CURRENTLY THERE IS NO GUARANTEE THAT THE KEYEVENT THAT THAT
137 // TYPES THE 'O' HAS BEEN PROCESSED BEFORE WE GET THE RESULT
138 //
139 // This is a (lame) attempt at waiting for the last typeKey events to
140 // propagate. It's not quite right because robot uses
141 // CGRemoteOperations, which are asynchronous. But that's why I put in
142 // the pause
143 try {
144 EventQueue.invokeAndWait(new Runnable() {
145 public void run() {
146 }
147 });
148 } catch (Exception e) {
149 }
150
151 // Need to call this before the dialog that robot_text is in is disposed
152 result = robot_text.getText();
153
154 Thread.sleep(50); // shouldn't need this, but pause adds stability
155 // Click Close box of modal dialog with textField
156 Util.clickOnComp(txtDiag, robot);
157
158 Thread.sleep(50); // shouldn't need this, but pause adds stability
159 // Click Close box of intermediate modal dialog
160 Util.clickOnComp(interDiag, robot);
161
162 Thread.sleep(50); // shouldn't need this, but pause adds stability
163 // Click Close box of intermediate modal dialog
164 Util.clickOnComp(frame, robot);
165
166 String expected = "Hello";
167 }
168
169 private static Robot getRobot() {
170 if (_robot == null) {
171 try {
172 _robot = new Robot();
173 } catch (AWTException e) {
174 throw new RuntimeException("Robot creation failed");
175 }
176 }
177 return _robot;
178 }
179
180 //////////////////// Start Frame ///////////////////
181 /**
182 * Launches the first frame with a button in it
183 */
184 class StartFrame extends Frame {
185
186 /**
187 * Constructs a new instance.
188 */
189 public StartFrame() {
190 super("First Frame");
191 setLayout(new GridBagLayout());
192 setLocation(375, 200);
193 setSize(271, 161);
194 Button but = new Button("Make Intermediate");
195 but.addActionListener(new java.awt.event.ActionListener() {
196 public void actionPerformed(ActionEvent e) {
197 interDiag = new IntermediateDialog(StartFrame.this);
198 win_checkpoint[0] = new VisibilityValidator(interDiag);
199 interDiag.setSize(300, 200);
200
201 // may need listener to watch this move.
202 interDiag.setLocation(getLocationOnScreen());
203 interDiag.pack();
204 event_checkpoint[0].clear();
205 interDiag.setVisible(true);
206 }
207 });
208 Panel pan = new Panel();
209 pan.add(but);
210 add(pan);
211 robot_button[0] = but;
212 addWindowListener(new WindowAdapter() {
213 public void windowClosing(WindowEvent e) {
214 setVisible(false);
215 dispose();
216 }
217 });
218 }
219 }
220
221 ///////////////////////////// MODAL DIALOGS /////////////////////////////
222 /* A Dialog that launches a sub-dialog */
223 class IntermediateDialog extends Dialog {
224
225 Dialog m_parent;
226
227 public IntermediateDialog(Frame parent) {
228 super(parent, "Intermediate Modal", true /*Modal*/);
229 m_parent = this;
230 Button but = new Button("Make Text");
231 but.addActionListener(new java.awt.event.ActionListener() {
232 public void actionPerformed(ActionEvent e) {
233 txtDiag = new TextDialog(m_parent);
234 win_checkpoint[1] = new VisibilityValidator(txtDiag);
235 txtDiag.setSize(300, 100);
236 event_checkpoint[1].clear();
237 txtDiag.setVisible(true);
238 }
239 });
240 Panel pan = new Panel();
241 pan.add(but);
242 add(pan);
243 pack();
244 addWindowListener(new WindowAdapter() {
245 public void windowClosing(WindowEvent e) {
246 setVisible(false);
247 dispose();
248 }
249 });
250
251 // The robot needs to know about us, so set global
252 robot_button[1] = but;
253 }
254 }
255
256 /* A Dialog that just holds a text field */
257 class TextDialog extends Dialog {
258
259 public TextDialog(Dialog parent) {
260 super(parent, "Modal Dialog", true /*Modal*/);
261 TextField txt = new TextField("", 10);
262 Panel pan = new Panel();
263 pan.add(txt);
264 add(pan);
265 pack();
266 addWindowListener(new WindowAdapter() {
267 public void windowClosing(WindowEvent e) {
268 setVisible(false);
269 dispose();
270 }
271 });
272
273 // The robot needs to know about us, so set global
274 robot_text = txt;
275 }
276 }
277
278 public static void main(String[] args) throws RuntimeException, Exception {
279 try {
280 new NestedModalDialogTest().testModalDialogs();
281 } catch (Exception e) {
282 throw new RuntimeException("NestedModalDialogTest object creation "
283 + "failed");
284 }
285 }
286 }