1 /*
2 * Copyright (c) 2009, 2013, 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 6829858
27 @summary Mixing should work inside heavyweight containers
28 @author anthony.petrov@sun.com: area=awt.mixing
29 @library ../regtesthelpers
30 @build Util
31 @run main MixingInHwPanel
32 */
33
34
35 /**
36 * MixingInHwPanel.java
37 *
38 * summary: Mixing should work inside heavyweight containers
39 */
40
41 import java.awt.*;
42 import java.awt.event.*;
43 import javax.swing.*;
44 import test.java.awt.regtesthelpers.Util;
45
46
47
48 public class MixingInHwPanel
49 {
50 static volatile boolean failed = true;
51
52 private static void init()
53 {
54 //*** Create instructions for the user here ***
55
56 String[] instructions =
57 {
58 "This is an AUTOMATIC test, simply wait until it is done.",
59 "The result (passed or failed) will be shown in the",
60 "message window below."
61 };
62 Sysout.createDialog( );
63 Sysout.printInstructions( instructions );
64
65 // Create the components: frame -> hwPanel -> JDesktopPane ->
66 // -> JInternalFrame -> hwButton
67 Frame frame = new Frame("Mixing in a heavyweight Panel");
68 frame.setBounds(100, 100, 640, 480);
69
70 Panel hwPanel = new Panel(new BorderLayout());
71 frame.add(hwPanel);
72
73 JDesktopPane desktop = new JDesktopPane();
74 hwPanel.add(desktop);
75
76 JInternalFrame iFrame = new JInternalFrame("one",
77 true, true, true, true);
78 iFrame.setPreferredSize(new Dimension(150, 55));
79 iFrame.setBounds(600, 100, 150, 55);
80 iFrame.setVisible(true);
81 desktop.add(iFrame);
82
83 Button button = new Button("HW Button");
84 button.addActionListener(new ActionListener() {
85 public void actionPerformed(ActionEvent e) {
86 failed = false;
87 }
88 });
89 iFrame.add(button);
90
91 // Show the frame with the hwButton slightly hidden initially
92 frame.setVisible(true);
93
94 Robot robot = Util.createRobot();
95 robot.setAutoDelay(20);
96
97 Util.waitForIdle(robot);
98
99 // Now resize the frame so that the button is fully visible
100 frame.setBounds(100, 100, 800, 480);
101 frame.validate();
102
103 Util.waitForIdle(robot);
104
105 // And click the part of the button that has been previously hidden
106 Point bLoc = button.getLocationOnScreen();
107 robot.mouseMove(bLoc.x + button.getWidth() - 15, bLoc.y + button.getHeight() / 2);
108
109 Util.waitForIdle(robot);
110
111 robot.mousePress(InputEvent.BUTTON1_MASK);
112 robot.mouseRelease(InputEvent.BUTTON1_MASK);
113
114 Util.waitForIdle(robot);
115
116 // If the click happens (the shape is reapplied), the button's action
117 // listener will make failed == false.
118 if (failed) {
119 MixingInHwPanel.fail("The HW button did not receive the click.");
120 } else {
121 MixingInHwPanel.pass();
122 }
123 }//End init()
124
125
126
127 /*****************************************************
128 * Standard Test Machinery Section
129 * DO NOT modify anything in this section -- it's a
130 * standard chunk of code which has all of the
131 * synchronisation necessary for the test harness.
132 * By keeping it the same in all tests, it is easier
133 * to read and understand someone else's test, as
134 * well as insuring that all tests behave correctly
135 * with the test harness.
136 * There is a section following this for test-
137 * classes
138 ******************************************************/
139 private static boolean theTestPassed = false;
140 private static boolean testGeneratedInterrupt = false;
141 private static String failureMessage = "";
142
143 private static Thread mainThread = null;
144
145 private static int sleepTime = 300000;
146
147 // Not sure about what happens if multiple of this test are
148 // instantiated in the same VM. Being static (and using
149 // static vars), it aint gonna work. Not worrying about
150 // it for now.
151 public static void main( String args[] ) throws InterruptedException
152 {
153 mainThread = Thread.currentThread();
154 try
155 {
156 init();
157 }
158 catch( TestPassedException e )
159 {
160 //The test passed, so just return from main and harness will
161 // interepret this return as a pass
162 return;
163 }
164 //At this point, neither test pass nor test fail has been
165 // called -- either would have thrown an exception and ended the
166 // test, so we know we have multiple threads.
167
168 //Test involves other threads, so sleep and wait for them to
169 // called pass() or fail()
170 try
171 {
172 Thread.sleep( sleepTime );
173 //Timed out, so fail the test
174 throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
175 }
176 catch (InterruptedException e)
177 {
178 //The test harness may have interrupted the test. If so, rethrow the exception
179 // so that the harness gets it and deals with it.
180 if( ! testGeneratedInterrupt ) throw e;
181
182 //reset flag in case hit this code more than once for some reason (just safety)
183 testGeneratedInterrupt = false;
184
185 if ( theTestPassed == false )
186 {
187 throw new RuntimeException( failureMessage );
188 }
189 }
190
191 }//main
192
193 public static synchronized void setTimeoutTo( int seconds )
194 {
195 sleepTime = seconds * 1000;
196 }
197
198 public static synchronized void pass()
199 {
200 Sysout.println( "The test passed." );
201 Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
202 //first check if this is executing in main thread
203 if ( mainThread == Thread.currentThread() )
204 {
205 //Still in the main thread, so set the flag just for kicks,
206 // and throw a test passed exception which will be caught
207 // and end the test.
208 theTestPassed = true;
209 throw new TestPassedException();
210 }
211 theTestPassed = true;
212 testGeneratedInterrupt = true;
213 mainThread.interrupt();
214 }//pass()
215
216 public static synchronized void fail()
217 {
218 //test writer didn't specify why test failed, so give generic
219 fail( "it just plain failed! :-)" );
220 }
221
222 public static synchronized void fail( String whyFailed )
223 {
224 Sysout.println( "The test failed: " + whyFailed );
225 Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
226 //check if this called from main thread
227 if ( mainThread == Thread.currentThread() )
228 {
229 //If main thread, fail now 'cause not sleeping
230 throw new RuntimeException( whyFailed );
231 }
232 theTestPassed = false;
233 testGeneratedInterrupt = true;
234 failureMessage = whyFailed;
235 mainThread.interrupt();
236 }//fail()
237
238 }// class MixingInHwPanel
239
240 //This exception is used to exit from any level of call nesting
241 // when it's determined that the test has passed, and immediately
242 // end the test.
243 class TestPassedException extends RuntimeException
244 {
245 }
246
247 //*********** End Standard Test Machinery Section **********
248
249
250 //************ Begin classes defined for the test ****************
251
252 // if want to make listeners, here is the recommended place for them, then instantiate
253 // them in init()
254
255 /* Example of a class which may be written as part of a test
256 class NewClass implements anInterface
257 {
258 static int newVar = 0;
259
260 public void eventDispatched(AWTEvent e)
261 {
262 //Counting events to see if we get enough
263 eventCount++;
264
265 if( eventCount == 20 )
266 {
267 //got enough events, so pass
268
269 MixingInHwPanel.pass();
270 }
271 else if( tries == 20 )
272 {
273 //tried too many times without getting enough events so fail
274
275 MixingInHwPanel.fail();
276 }
277
278 }// eventDispatched()
279
280 }// NewClass class
281
282 */
283
284
285 //************** End classes defined for the test *******************
286
287
288
289
290 /****************************************************
291 Standard Test Machinery
292 DO NOT modify anything below -- it's a standard
293 chunk of code whose purpose is to make user
294 interaction uniform, and thereby make it simpler
295 to read and understand someone else's test.
296 ****************************************************/
297
298 /**
299 This is part of the standard test machinery.
300 It creates a dialog (with the instructions), and is the interface
301 for sending text messages to the user.
302 To print the instructions, send an array of strings to Sysout.createDialog
303 WithInstructions method. Put one line of instructions per array entry.
304 To display a message for the tester to see, simply call Sysout.println
305 with the string to be displayed.
306 This mimics System.out.println but works within the test harness as well
307 as standalone.
308 */
309
310 class Sysout
311 {
312 private static TestDialog dialog;
313
314 public static void createDialogWithInstructions( String[] instructions )
315 {
316 dialog = new TestDialog( new Frame(), "Instructions" );
317 dialog.printInstructions( instructions );
318 dialog.setVisible(true);
319 println( "Any messages for the tester will display here." );
320 }
321
322 public static void createDialog( )
323 {
324 dialog = new TestDialog( new Frame(), "Instructions" );
325 String[] defInstr = { "Instructions will appear here. ", "" } ;
326 dialog.printInstructions( defInstr );
327 dialog.setVisible(true);
328 println( "Any messages for the tester will display here." );
329 }
330
331
332 public static void printInstructions( String[] instructions )
333 {
334 dialog.printInstructions( instructions );
335 }
336
337
338 public static void println( String messageIn )
339 {
340 dialog.displayMessage( messageIn );
341 System.out.println(messageIn);
342 }
343
344 }// Sysout class
345
346 /**
347 This is part of the standard test machinery. It provides a place for the
348 test instructions to be displayed, and a place for interactive messages
349 to the user to be displayed.
350 To have the test instructions displayed, see Sysout.
351 To have a message to the user be displayed, see Sysout.
352 Do not call anything in this dialog directly.
353 */
354 class TestDialog extends Dialog
355 {
356
357 TextArea instructionsText;
358 TextArea messageText;
359 int maxStringLength = 80;
360
361 //DO NOT call this directly, go through Sysout
362 public TestDialog( Frame frame, String name )
363 {
364 super( frame, name );
365 int scrollBoth = TextArea.SCROLLBARS_BOTH;
366 instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
367 add( "North", instructionsText );
368
369 messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
370 add("Center", messageText);
371
372 pack();
373
374 setVisible(true);
375 }// TestDialog()
376
377 //DO NOT call this directly, go through Sysout
378 public void printInstructions( String[] instructions )
379 {
380 //Clear out any current instructions
381 instructionsText.setText( "" );
382
383 //Go down array of instruction strings
384
385 String printStr, remainingStr;
386 for( int i=0; i < instructions.length; i++ )
387 {
388 //chop up each into pieces maxSringLength long
389 remainingStr = instructions[ i ];
390 while( remainingStr.length() > 0 )
391 {
392 //if longer than max then chop off first max chars to print
393 if( remainingStr.length() >= maxStringLength )
394 {
395 //Try to chop on a word boundary
396 int posOfSpace = remainingStr.
397 lastIndexOf( ' ', maxStringLength - 1 );
398
399 if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
400
401 printStr = remainingStr.substring( 0, posOfSpace + 1 );
402 remainingStr = remainingStr.substring( posOfSpace + 1 );
403 }
404 //else just print
405 else
406 {
407 printStr = remainingStr;
408 remainingStr = "";
409 }
410
411 instructionsText.append( printStr + "\n" );
412
413 }// while
414
415 }// for
416
417 }//printInstructions()
418
419 //DO NOT call this directly, go through Sysout
420 public void displayMessage( String messageIn )
421 {
422 messageText.append( messageIn + "\n" );
423 System.out.println(messageIn);
424 }
425
426 }// TestDialog class
427
428