1 /*
2 * Copyright (c) 2008, 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 6581927
27 @summary Non-focusable frame should honor the size of the frame buttons/decorations when resizing
28 @library ../../regtesthelpers
29 @build Util
30 @author anthony.petrov@...: area=awt.toplevel
31 @run main NonFocusableResizableTooSmall
32 */
33
34 /**
35 * NonFocusableResizableTooSmall.java
36 *
37 * summary: Non-focusable frame should honor the size of the frame buttons/decorations when resizing
38 */
39
40 import java.awt.*;
41 import java.awt.event.*;
42 import test.java.awt.regtesthelpers.Util;
43
44 public class NonFocusableResizableTooSmall
45 {
46
47 //*** test-writer defined static variables go here ***
48
49
50 private static void init()
51 {
52 //*** Create instructions for the user here ***
53
54 String[] instructions =
55 {
56 "This is an AUTOMATIC test, simply wait until it is done.",
57 "The result (passed or failed) will be shown in the",
58 "message window below."
59 };
60 Sysout.createDialog( );
61 Sysout.printInstructions( instructions );
62
63 final Frame frame = new Frame();
64 frame.setFocusableWindowState(false);
65 frame.setSize(200, 100);
66 frame.setVisible(true);
67
68 final Robot robot = Util.createRobot();
69 robot.setAutoDelay(20);
70
71 // To be sure the window is shown and packed
72 Util.waitForIdle(robot);
73
74 final Insets insets = frame.getInsets();
75 System.out.println("The insets of the frame: " + insets);
76 if (insets.right == 0 || insets.bottom == 0) {
77 System.out.println("The test environment must have non-zero right & bottom insets!");
78 pass();
79 return;
80 }
81
82 // Let's move the mouse pointer to the bottom-right coner of the frame (the "size-grip")
83 final Rectangle bounds1 = frame.getBounds();
84 System.out.println("The bounds before resizing: " + bounds1);
85
86 robot.mouseMove(bounds1.x + bounds1.width - 1, bounds1.y + bounds1.height - 1);
87
88 // ... and start resizing to some very small
89 robot.mousePress( InputEvent.BUTTON1_MASK );
90
91 // Now resize the frame so that the width is smaller
92 // than the widths of the left and the right borders.
93 // The sum of widths of the icon of the frame + the control-buttons
94 // (close, minimize, etc.) should be definitely larger!
95 robot.mouseMove(bounds1.x + insets.left + insets.right - 5, bounds1.y + bounds1.height - 1);
96 Util.waitForIdle(robot);
97
98 robot.mouseRelease( InputEvent.BUTTON1_MASK );
99
100 Util.waitForIdle(robot);
101
102 // Check the current bounds of the frame
103 final Rectangle bounds2 = frame.getBounds();
104 System.out.println("The bounds after resizing: " + bounds2);
105
106 if (bounds2.width <= (insets.left + insets.right)) {
107 fail("The frame has been resized to very small.");
108 }
109 pass();
110 }//End init()
111
112
113
114 /*****************************************************
115 * Standard Test Machinery Section
116 * DO NOT modify anything in this section -- it's a
117 * standard chunk of code which has all of the
118 * synchronisation necessary for the test harness.
119 * By keeping it the same in all tests, it is easier
120 * to read and understand someone else's test, as
121 * well as insuring that all tests behave correctly
122 * with the test harness.
123 * There is a section following this for test-
124 * classes
125 ******************************************************/
126 private static boolean theTestPassed = false;
127 private static boolean testGeneratedInterrupt = false;
128 private static String failureMessage = "";
129
130 private static Thread mainThread = null;
131
132 private static int sleepTime = 300000;
133
134 // Not sure about what happens if multiple of this test are
135 // instantiated in the same VM. Being static (and using
136 // static vars), it aint gonna work. Not worrying about
137 // it for now.
138 public static void main( String args[] ) throws InterruptedException
139 {
140 mainThread = Thread.currentThread();
141 try
142 {
143 init();
144 }
145 catch( TestPassedException e )
146 {
147 //The test passed, so just return from main and harness will
148 // interepret this return as a pass
149 return;
150 }
151 //At this point, neither test pass nor test fail has been
152 // called -- either would have thrown an exception and ended the
153 // test, so we know we have multiple threads.
154
155 //Test involves other threads, so sleep and wait for them to
156 // called pass() or fail()
157 try
158 {
159 Thread.sleep( sleepTime );
160 //Timed out, so fail the test
161 throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
162 }
163 catch (InterruptedException e)
164 {
165 //The test harness may have interrupted the test. If so, rethrow the exception
166 // so that the harness gets it and deals with it.
167 if( ! testGeneratedInterrupt ) throw e;
168
169 //reset flag in case hit this code more than once for some reason (just safety)
170 testGeneratedInterrupt = false;
171
172 if ( theTestPassed == false )
173 {
174 throw new RuntimeException( failureMessage );
175 }
176 }
177
178 }//main
179
180 public static synchronized void setTimeoutTo( int seconds )
181 {
182 sleepTime = seconds * 1000;
183 }
184
185 public static synchronized void pass()
186 {
187 Sysout.println( "The test passed." );
188 Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
189 //first check if this is executing in main thread
190 if ( mainThread == Thread.currentThread() )
191 {
192 //Still in the main thread, so set the flag just for kicks,
193 // and throw a test passed exception which will be caught
194 // and end the test.
195 theTestPassed = true;
196 throw new TestPassedException();
197 }
198 theTestPassed = true;
199 testGeneratedInterrupt = true;
200 mainThread.interrupt();
201 }//pass()
202
203 public static synchronized void fail()
204 {
205 //test writer didn't specify why test failed, so give generic
206 fail( "it just plain failed! :-)" );
207 }
208
209 public static synchronized void fail( String whyFailed )
210 {
211 Sysout.println( "The test failed: " + whyFailed );
212 Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
213 //check if this called from main thread
214 if ( mainThread == Thread.currentThread() )
215 {
216 //If main thread, fail now 'cause not sleeping
217 throw new RuntimeException( whyFailed );
218 }
219 theTestPassed = false;
220 testGeneratedInterrupt = true;
221 failureMessage = whyFailed;
222 mainThread.interrupt();
223 }//fail()
224
225 }// class NonFocusableResizableTooSmall
226
227 //This exception is used to exit from any level of call nesting
228 // when it's determined that the test has passed, and immediately
229 // end the test.
230 class TestPassedException extends RuntimeException
231 {
232 }
233
234 //*********** End Standard Test Machinery Section **********
235
236
237 //************ Begin classes defined for the test ****************
238
239 // if want to make listeners, here is the recommended place for them, then instantiate
240 // them in init()
241
242 /* Example of a class which may be written as part of a test
243 class NewClass implements anInterface
244 {
245 static int newVar = 0;
246
247 public void eventDispatched(AWTEvent e)
248 {
249 //Counting events to see if we get enough
250 eventCount++;
251
252 if( eventCount == 20 )
253 {
254 //got enough events, so pass
255
256 NonFocusableResizableTooSmall.pass();
257 }
258 else if( tries == 20 )
259 {
260 //tried too many times without getting enough events so fail
261
262 NonFocusableResizableTooSmall.fail();
263 }
264
265 }// eventDispatched()
266
267 }// NewClass class
268
269 */
270
271
272 //************** End classes defined for the test *******************
273
274
275
276
277 /****************************************************
278 Standard Test Machinery
279 DO NOT modify anything below -- it's a standard
280 chunk of code whose purpose is to make user
281 interaction uniform, and thereby make it simpler
282 to read and understand someone else's test.
283 ****************************************************/
284
285 /**
286 This is part of the standard test machinery.
287 It creates a dialog (with the instructions), and is the interface
288 for sending text messages to the user.
289 To print the instructions, send an array of strings to Sysout.createDialog
290 WithInstructions method. Put one line of instructions per array entry.
291 To display a message for the tester to see, simply call Sysout.println
292 with the string to be displayed.
293 This mimics System.out.println but works within the test harness as well
294 as standalone.
295 */
296
297 class Sysout
298 {
299 private static TestDialog dialog;
300
301 public static void createDialogWithInstructions( String[] instructions )
302 {
303 dialog = new TestDialog( new Frame(), "Instructions" );
304 dialog.printInstructions( instructions );
305 dialog.setVisible(true);
306 println( "Any messages for the tester will display here." );
307 }
308
309 public static void createDialog( )
310 {
311 dialog = new TestDialog( new Frame(), "Instructions" );
312 String[] defInstr = { "Instructions will appear here. ", "" } ;
313 dialog.printInstructions( defInstr );
314 dialog.setVisible(true);
315 println( "Any messages for the tester will display here." );
316 }
317
318
319 public static void printInstructions( String[] instructions )
320 {
321 dialog.printInstructions( instructions );
322 }
323
324
325 public static void println( String messageIn )
326 {
327 dialog.displayMessage( messageIn );
328 System.out.println(messageIn);
329 }
330
331 }// Sysout class
332
333 /**
334 This is part of the standard test machinery. It provides a place for the
335 test instructions to be displayed, and a place for interactive messages
336 to the user to be displayed.
337 To have the test instructions displayed, see Sysout.
338 To have a message to the user be displayed, see Sysout.
339 Do not call anything in this dialog directly.
340 */
341 class TestDialog extends Dialog
342 {
343
344 TextArea instructionsText;
345 TextArea messageText;
346 int maxStringLength = 80;
347
348 //DO NOT call this directly, go through Sysout
349 public TestDialog( Frame frame, String name )
350 {
351 super( frame, name );
352 int scrollBoth = TextArea.SCROLLBARS_BOTH;
353 instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
354 add( "North", instructionsText );
355
356 messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
357 add("Center", messageText);
358
359 pack();
360
361 setVisible(true);
362 }// TestDialog()
363
364 //DO NOT call this directly, go through Sysout
365 public void printInstructions( String[] instructions )
366 {
367 //Clear out any current instructions
368 instructionsText.setText( "" );
369
370 //Go down array of instruction strings
371
372 String printStr, remainingStr;
373 for( int i=0; i < instructions.length; i++ )
374 {
375 //chop up each into pieces maxSringLength long
376 remainingStr = instructions[ i ];
377 while( remainingStr.length() > 0 )
378 {
379 //if longer than max then chop off first max chars to print
380 if( remainingStr.length() >= maxStringLength )
381 {
382 //Try to chop on a word boundary
383 int posOfSpace = remainingStr.
384 lastIndexOf( ' ', maxStringLength - 1 );
385
386 if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
387
388 printStr = remainingStr.substring( 0, posOfSpace + 1 );
389 remainingStr = remainingStr.substring( posOfSpace + 1 );
390 }
391 //else just print
392 else
393 {
394 printStr = remainingStr;
395 remainingStr = "";
396 }
397
398 instructionsText.append( printStr + "\n" );
399
400 }// while
401
402 }// for
403
404 }//printInstructions()
405
406 //DO NOT call this directly, go through Sysout
407 public void displayMessage( String messageIn )
408 {
409 messageText.append( messageIn + "\n" );
410 System.out.println(messageIn);
411 }
412
413 }// TestDialog class