1 /*
2 * Copyright (c) 2007, 2014, 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 * @bug 8054358
27 * @summary Check correctness of modal blocking behavior for a chain of Dialogs
28 * having different modality types with a Frame as a document root.
29 *
30 * @library ../helpers ../../../../lib/testlibrary/
31 * @build ExtendedRobot
32 * @build Flag
33 * @build TestDialog
34 * @build TestFrame
35 * @run main/timeout=500 MultipleDialogs3Test
36 */
37
38
39 import java.awt.*;
40 import static jdk.testlibrary.Asserts.*;
41 import java.util.ArrayList;
42 import java.util.List;
43 import java.util.Collections;
44 import java.util.Iterator;
45
46
47 public class MultipleDialogs3Test {
48
49 private volatile CustomFrame frame;
50 private List<CustomDialog> dialogList;
51 private static int delay = 500;
52
53 private int dialogCount = -1;
54
55 public void createGUI() {
56
57 final int n = 8;
58 dialogList = new ArrayList<>();
59
60 frame = new CustomFrame();
61 frame.setLocation(50, 50);
62 frame.setVisible(true);
63
64 int x = 250;
65 int y = 50;
66 for (int i = 0; i < n; ++i) {
67
68 CustomDialog dlg;
69 if (i == 0) {
70 dlg = new CustomDialog(frame);
71 } else {
72 dlg = new CustomDialog(dialogList.get(i - 1));
73 }
74 dlg.setLocation(x, y);
75 x += 200;
76 if (x > 600) {
77 x = 50;
78 y += 200;
79 }
80
81 Dialog.ModalityType type;
82
83 if (i % 4 == 0) {
84 type = Dialog.ModalityType.MODELESS;
85 } else if (i % 4 == 1) {
86 type = Dialog.ModalityType.DOCUMENT_MODAL;
87 } else if (i % 4 == 2) {
88 type = Dialog.ModalityType.APPLICATION_MODAL;
89 } else {
90 type = Dialog.ModalityType.TOOLKIT_MODAL;
91 }
92
93 dlg.setModalityType(type);
94 dialogList.add(dlg);
95 }
96 }
97
98 public void doTest() throws Exception {
99
100 try {
101 EventQueue.invokeAndWait(this::createGUI);
102
103 ExtendedRobot robot = new ExtendedRobot();
104 robot.waitForIdle(delay);
105
106 frame.clickOpenButton(robot);
107 robot.waitForIdle(delay);
108
109 List<CustomDialog> dialogs = Collections.synchronizedList(dialogList);
110 final int n = dialogs.size();
111
112 synchronized(dialogs) {
113 for (int i = 0; i < n; ++i) {
114 dialogs.get(i).activated.waitForFlagTriggered();
115 assertTrue(dialogs.get(i).activated.flag(), i + ": Dialog did not " +
116 "trigger windowActivated event when it became visible.");
117
118 dialogs.get(i).closeGained.waitForFlagTriggered();
119 assertTrue(dialogs.get(i).closeGained.flag(), i + ": Close button " +
120 "did not gain focus when Dialog became visible.");
121
122 assertTrue(dialogs.get(i).closeButton.hasFocus(), i +
123 ": Close button gained focus but then lost it.");
124
125 dialogs.get(i).checkUnblockedDialog(robot,
126 i + ": The dialog shouldn't be blocked.");
127
128 if (i == 0) {
129 assertTrue(dialogs.get(0).getModalityType() ==
130 Dialog.ModalityType.MODELESS, "0: invalid modality type.");
131
132 frame.checkUnblockedFrame(robot, i + ": A modeless dialog was " +
133 "shown, but the parent frame became blocked.");
134
135 } else {
136 if (i % 4 == 0) { // modeless dialog
137 assertTrue(dialogs.get(i).getModalityType() ==
138 Dialog.ModalityType.MODELESS, i +
139 ": incorrect dialog modality type.");
140
141 dialogs.get(i - 1).checkUnblockedDialog(robot, i + ": A modeless " +
142 "dialog was shown, but the parent dialog became blocked.");
143
144 if (i > 0) {
145 for (int j = 0; j < i - 1; ++j) {
146
147 dialogs.get(j).checkBlockedDialog(robot, i + ", " + j +
148 ": Showing a modeless dialog as a child of a " +
149 "modal dialog unblocked some dialog in its hierarchy.");
150 }
151 }
152 } else {
153
154 for (int j = 0; j < i; ++j) {
155
156 dialogs.get(j).checkBlockedDialog(robot, i + ", " + j +
157 ": A modal dialog was shown, but some dialog " +
158 "in its hierarchy became unblocked.");
159 }
160 }
161
162 frame.checkBlockedFrame(robot, i + ": A modal was dialog shown, " +
163 "but the document root frame became unblocked.");
164 }
165
166 if (i != n - 1) {
167 dialogs.get(i).clickOpenButton(robot);
168 robot.waitForIdle(delay);
169 }
170 }
171
172 for (int i = n - 1; i >= 0; --i) {
173
174 resetAll();
175 dialogs.get(i).clickCloseButton(robot);
176 robot.waitForIdle(delay);
177
178 if (i > 0) {
179
180 dialogs.get(i - 1).activated.waitForFlagTriggered();
181 assertTrue(dialogs.get(i - 1).activated.flag(), i + ": Dialog " +
182 "was not activated when a child dialog was closed.");
183
184 if (i == 1) {
185
186 frame.checkUnblockedFrame(robot, "1: Frame having " +
187 "a child modeless dialog was blocked.");
188
189 dialogs.get(0).checkUnblockedDialog(robot,
190 "0: A modeless dialog at the bottom " +
191 "of the hierarchy was blocked.");
192
193 } else if ((i - 1) % 4 == 0) { // dialog[i - 1] is modeless
194
195 for (int j = 0; j < i - 2; ++j) {
196
197 dialogs.get(j).checkBlockedDialog(robot, i + ", " + j +
198 ": A dialog in the hierarchy was not blocked. " +
199 "A dialog blocking a modeless dialog was closed.");
200 }
201
202 dialogs.get(i - 2).checkUnblockedDialog(robot, i + ": A modal " +
203 "dialog having a child modeless dialog was blocked.");
204
205 dialogs.get(i - 1).checkUnblockedDialog(robot, i + ": A modeless " +
206 "dialog at the bottom of the hierarchy was blocked.");
207
208 frame.checkBlockedFrame(robot, i +
209 ": Frame having a child modal dialog was not blocked.");
210
211 } else {
212 for (int j = 0; j <= i - 2; ++j) {
213 dialogs.get(j).checkBlockedDialog(robot, i + ", " + j +
214 ": A dialog in the hierarchy was not blocked. " +
215 "A child dialog was closed.");
216 }
217
218 dialogs.get(i - 1).checkUnblockedDialog(robot, (i - 1) +
219 ": A dialog was not unblocked when the modal dialog was closed.");
220
221 frame.checkBlockedFrame(robot, i + ": Frame having " +
222 "a child modal dialog was not blocked. " +
223 "Another child dialog was closed.");
224 }
225 } else {
226 frame.activated.waitForFlagTriggered();
227 assertTrue(frame.activated.flag(), i + ": Frame was not " +
228 "activated when a child dialog was closed.");
229 }
230 }
231 } // synchronized
232
233 } finally {
234 EventQueue.invokeAndWait(this::closeAll);
235 }
236 }
237
238 private void resetAll() {
239 frame.resetStatus();
240 Iterator<CustomDialog> it = dialogList.iterator();
241 while (it.hasNext()) { it.next().resetStatus(); }
242 }
243
244 public void closeAll() {
245 if (frame != null) { frame.dispose(); }
246 if (dialogList != null) {
247 Iterator<CustomDialog> it = dialogList.iterator();
248 while (it.hasNext()) { it.next().dispose(); }
249 }
250 }
251
252 class CustomFrame extends TestFrame {
253
254 @Override
255 public void doOpenAction() {
256 if ((dialogList != null) && (dialogList.size() > dialogCount)) {
257 dialogCount++;
258 CustomDialog d = dialogList.get(dialogCount);
259 if (d != null) { d.setVisible(true); }
260 }
261 }
262 }
263
264 class CustomDialog extends TestDialog {
265
266 public CustomDialog(Frame frame) { super(frame); }
267 public CustomDialog(Dialog dialog) { super(dialog); }
268
269 @Override
270 public void doCloseAction() { this.dispose(); }
271
272 @Override
273 public void doOpenAction() {
274 if ((dialogList != null) && (dialogList.size() > dialogCount)) {
275 dialogCount++;
276 CustomDialog d = dialogList.get(dialogCount);
277 if (d != null) { d.setVisible(true); }
278 }
279 }
280 }
281
282
283 public static void main(String[] args) throws Exception {
284 (new MultipleDialogs3Test()).doTest();
285 }
286 }