author | goetz |
Tue, 14 Jun 2016 10:44:59 +0200 | |
changeset 39056 | d99e63b6d962 |
parent 27275 | dcd284dffa27 |
permissions | -rw-r--r-- |
887 | 1 |
/* |
39056
d99e63b6d962
8159690: [TESTBUG] Mark headful tests with @key headful.
goetz
parents:
27275
diff
changeset
|
2 |
* Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved. |
887 | 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 |
* |
|
5506 | 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. |
|
887 | 22 |
*/ |
23 |
/* |
|
24 |
* @test |
|
39056
d99e63b6d962
8159690: [TESTBUG] Mark headful tests with @key headful.
goetz
parents:
27275
diff
changeset
|
25 |
* @key headful |
887 | 26 |
* @bug 6664068 6666931 |
27 |
* @summary Tests that resizing a window to which a tight loop is rendering |
|
28 |
* doesn't produce artifacts or crashes |
|
29 |
* @author Dmitri.Trembovetski@sun.com: area=Graphics |
|
30 |
* @run main/othervm OnScreenRenderingResizeTest |
|
31 |
* @run main/othervm -Dsun.java2d.d3d=false OnScreenRenderingResizeTest |
|
32 |
*/ |
|
33 |
||
34 |
import java.awt.AWTException; |
|
35 |
import java.awt.Color; |
|
36 |
import java.awt.EventQueue; |
|
37 |
import java.awt.Frame; |
|
38 |
import java.awt.Graphics; |
|
39 |
import java.awt.Graphics2D; |
|
40 |
import java.awt.GraphicsConfiguration; |
|
41 |
import java.awt.Insets; |
|
42 |
import java.awt.Point; |
|
43 |
import java.awt.Rectangle; |
|
44 |
import java.awt.Robot; |
|
45 |
import java.awt.event.WindowAdapter; |
|
46 |
import java.awt.event.WindowEvent; |
|
47 |
import java.awt.image.BufferedImage; |
|
48 |
import java.awt.image.VolatileImage; |
|
49 |
import java.io.File; |
|
50 |
import java.io.IOException; |
|
51 |
import javax.imageio.ImageIO; |
|
52 |
||
53 |
public class OnScreenRenderingResizeTest { |
|
54 |
||
55 |
private static volatile boolean done = false; |
|
56 |
private static volatile boolean nocheck = false; |
|
57 |
||
58 |
private static final int FRAME_W = 256; |
|
59 |
private static final int FRAME_H = 256; |
|
60 |
private static final int IMAGE_W = 128; |
|
61 |
private static final int IMAGE_H = 128; |
|
62 |
private static long RUN_TIME = 1000*20; |
|
63 |
||
64 |
private static final Color renderColor = Color.green; |
|
65 |
private static final Color bgColor = Color.white; |
|
66 |
||
67 |
public static void main(String[] args) { |
|
68 |
||
69 |
for (String arg : args) { |
|
70 |
if ("-inf".equals(arg)) { |
|
71 |
System.err.println("Test will run indefinitely"); |
|
72 |
RUN_TIME = Long.MAX_VALUE; |
|
73 |
} else if ("-nocheck".equals(arg)) { |
|
74 |
System.err.println("Test will not check rendering results"); |
|
75 |
nocheck = true; |
|
76 |
} else { |
|
77 |
System.err.println("Usage: OnScreenRenderingResizeTest [-inf][-nocheck]"); |
|
78 |
} |
|
79 |
} |
|
80 |
||
81 |
BufferedImage output = |
|
82 |
new BufferedImage(IMAGE_W, IMAGE_H, BufferedImage.TYPE_INT_RGB); |
|
83 |
output.setAccelerationPriority(0.0f); |
|
84 |
Graphics g = output.getGraphics(); |
|
85 |
g.setColor(renderColor); |
|
86 |
g.fillRect(0, 0, output.getWidth(), output.getHeight()); |
|
87 |
||
88 |
final Frame frame = new Frame("OnScreenRenderingResizeTest") { |
|
89 |
public void paint(Graphics g) {} |
|
90 |
public void update(Graphics g) {} |
|
91 |
}; |
|
92 |
frame.setBackground(bgColor); |
|
27275
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
93 |
frame.setUndecorated(true); |
887 | 94 |
frame.pack(); |
27275
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
95 |
|
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
96 |
GraphicsConfiguration gc = frame.getGraphicsConfiguration(); |
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
97 |
Rectangle gcBounds = gc.getBounds(); |
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
98 |
frame.setBounds(gcBounds.width / 4, gcBounds.height / 4, FRAME_W, FRAME_H); |
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
99 |
|
887 | 100 |
frame.addWindowListener(new WindowAdapter() { |
101 |
public void windowClosing(WindowEvent e) { |
|
102 |
done = true; |
|
103 |
} |
|
104 |
}); |
|
105 |
try { |
|
106 |
EventQueue.invokeAndWait(new Runnable() { |
|
107 |
public void run() { |
|
108 |
frame.setVisible(true); |
|
109 |
} |
|
110 |
}); |
|
111 |
// wait for Vista's effects to complete |
|
112 |
Thread.sleep(2000); |
|
113 |
} catch (Exception ex) { |
|
114 |
ex.printStackTrace(); |
|
115 |
} |
|
116 |
||
27275
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
117 |
int maxW = gcBounds.width /2; |
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
118 |
int maxH = gcBounds.height/2; |
887 | 119 |
int minW = frame.getWidth(); |
120 |
int minH = frame.getHeight(); |
|
121 |
int incW = 10, incH = 10, cnt = 0; |
|
122 |
Robot robot = null; |
|
123 |
if (!nocheck && gc.getColorModel().getPixelSize() > 8) { |
|
124 |
try { |
|
125 |
robot = new Robot(); |
|
126 |
} catch (AWTException ex) { |
|
127 |
System.err.println("Robot creation failed, continuing."); |
|
128 |
} |
|
129 |
} else { |
|
130 |
System.err.println("No screen rendering checks."); |
|
131 |
} |
|
132 |
||
133 |
VolatileImage vi = gc.createCompatibleVolatileImage(512, 512); |
|
134 |
vi.validate(gc); |
|
135 |
||
136 |
long timeStarted = System.currentTimeMillis(); |
|
137 |
while (!done && (System.currentTimeMillis() - timeStarted) < RUN_TIME) { |
|
138 |
||
139 |
if (++cnt > 100) { |
|
140 |
int w = frame.getWidth() + incW; |
|
141 |
int h = frame.getHeight() + incH; |
|
142 |
if (w < minW || w > maxW ) { |
|
143 |
incW = -incW; |
|
144 |
} |
|
145 |
if (h < minH || h > maxH ) { |
|
146 |
incH = -incH; |
|
147 |
} |
|
148 |
frame.setSize(w, h); |
|
149 |
cnt = 0; |
|
150 |
} |
|
151 |
||
152 |
// try to put the device into non-default state, for example, |
|
153 |
// this operation below will set the transform |
|
154 |
vi.validate(gc); |
|
155 |
Graphics2D vig = (Graphics2D)vi.getGraphics(); |
|
156 |
vig.rotate(30.0f, vi.getWidth()/2, vi.getHeight()/2); |
|
157 |
vig.drawImage(output, 0, 0, |
|
158 |
vi.getWidth(), vi.getHeight(), null); |
|
159 |
||
160 |
Insets in = frame.getInsets(); |
|
161 |
frame.getGraphics().drawImage(output, in.left, in.top, null); |
|
162 |
if (cnt == 90 && robot != null) { |
|
27275
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
163 |
robot.waitForIdle(); |
887 | 164 |
// area where we blitted to should be either white or green |
165 |
Point p = frame.getLocationOnScreen(); |
|
6546
0ab9777645b5
6984543: Test sun/java2d/DirectX/OnScreenRenderingResizeTest fails on GNOME
ptisnovs
parents:
5506
diff
changeset
|
166 |
p.translate(in.left+10, in.top+10); |
887 | 167 |
BufferedImage bi = |
168 |
robot.createScreenCapture( |
|
169 |
new Rectangle(p.x, p.y, IMAGE_W/2, IMAGE_H/2)); |
|
170 |
int accepted1[] = { Color.white.getRGB(), Color.green.getRGB()}; |
|
171 |
checkBI(bi, accepted1); |
|
172 |
||
173 |
// the are where we didn't render should stay white |
|
174 |
p = frame.getLocationOnScreen(); |
|
6546
0ab9777645b5
6984543: Test sun/java2d/DirectX/OnScreenRenderingResizeTest fails on GNOME
ptisnovs
parents:
5506
diff
changeset
|
175 |
p.translate(in.left, in.top+IMAGE_H+5); |
887 | 176 |
bi = robot.createScreenCapture( |
177 |
new Rectangle(p.x, p.y, |
|
178 |
frame.getWidth()-in.left-in.right, |
|
179 |
frame.getHeight()-in.top-in.bottom-5-IMAGE_H)); |
|
180 |
int accepted2[] = { Color.white.getRGB() }; |
|
27275
dcd284dffa27
7148531: [macosx] In test, the window does not have time to resize before make a screenshot
serb
parents:
7668
diff
changeset
|
181 |
checkBI(bi, accepted2); |
887 | 182 |
} |
183 |
||
184 |
Thread.yield(); |
|
185 |
} |
|
186 |
frame.dispose(); |
|
187 |
System.out.println("Test Passed"); |
|
188 |
} |
|
189 |
||
190 |
private static void checkBI(BufferedImage bi, int accepted[]) { |
|
191 |
for (int x = 0; x < bi.getWidth(); x++) { |
|
192 |
for (int y = 0; y < bi.getHeight(); y++) { |
|
193 |
int pix = bi.getRGB(x, y); |
|
194 |
boolean found = false; |
|
195 |
for (int acc : accepted) { |
|
196 |
if (pix == acc) { |
|
197 |
found = true; |
|
198 |
break; |
|
199 |
} |
|
200 |
} |
|
201 |
if (!found) { |
|
202 |
try { |
|
203 |
String name = "OnScreenRenderingResizeTest.png"; |
|
204 |
ImageIO.write(bi, "png", new File(name)); |
|
205 |
System.out.println("Screen shot file: " + name); |
|
206 |
} catch (IOException ex) {} |
|
207 |
||
208 |
throw new |
|
209 |
RuntimeException("Test failed at " + x + "-" + y + |
|
210 |
" rgb=0x" + Integer.toHexString(pix)); |
|
211 |
} |
|
212 |
} |
|
213 |
} |
|
214 |
} |
|
215 |
} |