01: /*
02: *
03: * Copyright 1990-2006 Sun Microsystems, Inc. All Rights Reserved.
04: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
05: *
06: * This program is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU General Public License version
08: * 2 only, as published by the Free Software Foundation.
09: *
10: * This program is distributed in the hope that it will be useful, but
11: * WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * General Public License version 2 for more details (a copy is
14: * included at /legal/license.txt).
15: *
16: * You should have received a copy of the GNU General Public License
17: * version 2 along with this work; if not, write to the Free Software
18: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
19: * 02110-1301 USA
20: *
21: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
22: * Clara, CA 95054 or visit www.sun.com if you need additional
23: * information or have any questions.
24: */
25:
26: package tests.appcontext;
27:
28: import java.awt.*;
29: import java.awt.event.*;
30: import junit.framework.*;
31:
32: public class FullScreenTest extends TestCase {
33: public void test_getFullScreenWindow() {
34: // note : In PBP, once we create a Frame() instance there is no
35: // way to create another, even if we dispose() it, so we are stuck
36: // with a single test.
37:
38: TestLet testlet = new TestLet() {
39: protected Object doTest() {
40: Frame f = new Frame();
41: GraphicsEnvironment ge = GraphicsEnvironment
42: .getLocalGraphicsEnvironment();
43: GraphicsDevice gd = ge.getDefaultScreenDevice();
44: gd.setFullScreenWindow(f);
45: return gd.getFullScreenWindow();
46: }
47: };
48:
49: // verifies that only code within the same appcontext that set
50: // the fullscreen window can get it
51: assertNotNull(testlet.getResult());
52:
53: GraphicsEnvironment ge = GraphicsEnvironment
54: .getLocalGraphicsEnvironment();
55: GraphicsDevice gd = ge.getDefaultScreenDevice();
56: Window w = gd.getFullScreenWindow();
57:
58: // verifies that any other appcontext code (system context in the
59: // testcase) cannot get to the fullscreen window
60: assertNull(w);
61: }
62: }
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