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