1 /*
2 * Copyright (c) 2011, 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 import java.awt.Button;
25 import java.awt.Canvas;
26 import java.awt.Checkbox;
27 import java.awt.Choice;
28 import java.awt.Component;
29 import java.awt.Container;
30 import java.awt.Dimension;
31 import java.awt.Frame;
32 import java.awt.Graphics;
33 import java.awt.GridLayout;
34 import java.awt.Label;
35 import java.awt.List;
36 import java.awt.Panel;
37 import java.awt.ScrollPane;
38 import java.awt.Scrollbar;
39 import java.awt.TextArea;
40 import java.awt.TextField;
41 import java.awt.Toolkit;
42 import java.awt.image.BufferedImage;
43
44 /*
45 @test
46 @key headful
47 @bug 6596915
48 @summary Test Component.paintAll() method
49 @author sergey.bylokhov@oracle.com: area=awt.component
50 @library ../../../../lib/testlibrary/
51 @build ExtendedRobot
52 @run main PaintAll
53 */
54 public class PaintAll {
55
56 private static volatile boolean lwPainted;
57 private static volatile boolean buttonPainted;
58 private static volatile boolean canvasPainted;
59 private static volatile boolean checkboxPainted;
60 private static volatile boolean choicePainted;
61 private static volatile boolean containerPainted;
62 private static volatile boolean framePainted;
63 private static volatile boolean labelPainted;
64 private static volatile boolean listPainted;
65 private static volatile boolean panelPainted;
66 private static volatile boolean scrollbarPainted;
67 private static volatile boolean scrollPanePainted;
68 private static volatile boolean textAreaPainted;
69 private static volatile boolean textFieldPainted;
70 private static ExtendedRobot robot = null;
71
72 private static final Button buttonStub = new Button() {
73 @Override
74 public void paint(final Graphics g) {
75 buttonPainted = true;
76 }
77 };
78
79 private static final Canvas canvasStub = new Canvas() {
80 @Override
81 public void paint(final Graphics g) {
82 canvasPainted = true;
83 }
84 };
85
86 private static final Checkbox checkboxStub = new Checkbox() {
87 @Override
88 public void paint(final Graphics g) {
89 checkboxPainted = true;
90 }
91 };
92
93 private static final Choice choiceStub = new Choice() {
94 @Override
95 public void paint(final Graphics g) {
96 choicePainted = true;
97 }
98 };
99
100 private static final Component lwComponentStub = new Component() {
101 @Override
102 public void paint(final Graphics g) {
103 lwPainted = true;
104 }
105 };
106
107 private static final Container containerStub = new Container() {
108 @Override
109 public void paint(final Graphics g) {
110 containerPainted = true;
111 }
112 };
113
114 private static final Frame frame = new Frame() {
115 @Override
116 public void paint(final Graphics g) {
117 super.paint(g);
118 framePainted = true;
119 }
120 };
121
122 private static final Label labelStub = new Label() {
123 @Override
124 public void paint(final Graphics g) {
125 labelPainted = true;
126 }
127 };
128
129 private static final List listStub = new List() {
130 @Override
131 public void paint(final Graphics g) {
132 listPainted = true;
133 }
134 };
135
136 private static final Panel panelStub = new Panel() {
137 @Override
138 public void paint(final Graphics g) {
139 panelPainted = true;
140 }
141 };
142
143 private static final Scrollbar scrollbarStub = new Scrollbar() {
144 @Override
145 public void paint(final Graphics g) {
146 scrollbarPainted = true;
147 }
148 };
149
150 private static final ScrollPane scrollPaneStub = new ScrollPane() {
151 @Override
152 public void paint(final Graphics g) {
153 scrollPanePainted = true;
154 }
155 };
156
157 private static final TextArea textAreaStub = new TextArea() {
158 @Override
159 public void paint(final Graphics g) {
160 textAreaPainted = true;
161 }
162 };
163
164 private static final TextField textFieldStub = new TextField() {
165 @Override
166 public void paint(final Graphics g) {
167 textFieldPainted = true;
168 }
169 };
170
171 public static void main(final String[] args) throws Exception {
172 //Frame initialisation
173 final BufferedImage graphicsProducer =
174 new BufferedImage(BufferedImage.TYPE_INT_ARGB, 1, 1);
175
176 final Graphics g = graphicsProducer.getGraphics();
177
178 frame.setLayout(new GridLayout());
179 frame.add(buttonStub);
180 frame.add(canvasStub);
181 frame.add(checkboxStub);
182 frame.add(choiceStub);
183 frame.add(lwComponentStub);
184 frame.add(containerStub);
185 frame.add(labelStub);
186 frame.add(listStub);
187 frame.add(panelStub);
188 frame.add(scrollbarStub);
189 frame.add(scrollPaneStub);
190 frame.add(textAreaStub);
191 frame.add(textFieldStub);
192 frame.setSize(new Dimension(500, 500));
193 frame.setLocationRelativeTo(null);
194 frame.setVisible(true);
195 sleep();
196
197 //Check results.
198 validation();
199
200 //Reset all flags to 'false'.
201 initPaintedFlags();
202
203 //Tested method.
204 frame.paintAll(g);
205 sleep();
206
207 //Check results.
208 validation();
209 cleanup();
210 }
211
212 private static void initPaintedFlags() {
213 lwPainted = false;
214 buttonPainted = false;
215 canvasPainted = false;
216 checkboxPainted = false;
217 choicePainted = false;
218 containerPainted = false;
219 framePainted = false;
220 labelPainted = false;
221 listPainted = false;
222 panelPainted = false;
223 scrollbarPainted = false;
224 scrollPanePainted = false;
225 textAreaPainted = false;
226 textFieldPainted = false;
227 }
228
229 private static void validation() {
230 if (!buttonPainted) {
231 fail("Paint is not called a Button "
232 + "when paintAll() invoked on a parent");
233 }
234 if (!canvasPainted) {
235 fail("Paint is not called a Canvas "
236 + "when paintAll() invoked on a parent");
237 }
238 if (!checkboxPainted) {
239 fail("Paint is not called a Checkbox "
240 + "when paintAll() invoked on a parent");
241 }
242 if (!choicePainted) {
243 fail("Paint is not called a Choice "
244 + "when paintAll() invoked on a parent");
245 }
246 if (!lwPainted) {
247 fail("Paint is not called on a lightweight"
248 + " subcomponent when paintAll() invoked on a parent");
249 }
250 if (!containerPainted) {
251 fail("Paint is not called on a Container"
252 + " subcomponent when paintAll() invoked on a parent");
253 }
254 if (!labelPainted) {
255 fail("Paint is not called on a Label"
256 + " subcomponent when paintAll() invoked on a parent");
257 }
258 if (!listPainted) {
259 fail("Paint is not called on a List"
260 + " subcomponent when paintAll() invoked on a parent");
261 }
262 if (!panelPainted) {
263 fail("Paint is not called on a Panel"
264 + " subcomponent when paintAll() invoked on a parent");
265 }
266 if (!scrollbarPainted) {
267 fail("Paint is not called on a Scrollbar"
268 + " subcomponent when paintAll() invoked on a parent");
269 }
270 if (!scrollPanePainted) {
271 fail("Paint is not called on a ScrollPane"
272 + " subcomponent when paintAll() invoked on a parent");
273 }
274 if (!textAreaPainted) {
275 fail("Paint is not called on a TextArea"
276 + " subcomponent when paintAll() invoked on a parent");
277 }
278 if (!textFieldPainted) {
279 fail("Paint is not called on a TextField"
280 + " subcomponent when paintAll() invoked on a parent");
281 }
282 if (!framePainted) {
283 fail("Paint is not called on a Frame when paintAll()");
284 }
285 }
286
287 private static void sleep() {
288 if(robot == null) {
289 try {
290 robot = new ExtendedRobot();
291 }catch(Exception ex) {
292 ex.printStackTrace();
293 throw new RuntimeException("Unexpected failure");
294 }
295 }
296 robot.waitForIdle(500);
297 }
298
299 private static void fail(final String message) {
300 cleanup();
301 throw new RuntimeException(message);
302 }
303
304 private static void cleanup() {
305 frame.dispose();
306 }
307 }