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authorJulien Gouesse <[email protected]>2013-02-24 17:23:11 +0100
committerJulien Gouesse <[email protected]>2013-02-24 17:23:11 +0100
commite2d2d4cc048e462ffa5efdc1737caad9d2fe0ef7 (patch)
treed38482c6c885cfce83cececcd947f1c254c98226 /src/test/com
parentaf384debfdf354d98e3d0d0c6e0c5cf5a967904e (diff)
Adds a unit test for the bug 694 on gluScaleImage
Diffstat (limited to 'src/test/com')
-rw-r--r--src/test/com/jogamp/opengl/test/junit/jogl/glu/TestBug694.java128
1 files changed, 128 insertions, 0 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/glu/TestBug694.java b/src/test/com/jogamp/opengl/test/junit/jogl/glu/TestBug694.java
new file mode 100644
index 000000000..4a4642b8f
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/glu/TestBug694.java
@@ -0,0 +1,128 @@
+/**
+ * Copyright 2013 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this list of
+ * conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice, this list
+ * of conditions and the following disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+
+package com.jogamp.opengl.test.junit.jogl.glu;
+
+import java.awt.Frame;
+import java.nio.ByteBuffer;
+
+import javax.media.opengl.GL;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.awt.GLCanvas;
+import javax.media.opengl.glu.GLU;
+
+import org.junit.Assume;
+import org.junit.Test;
+
+import com.jogamp.common.nio.Buffers;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+
+/**
+ *
+ * @author Julien Gouesse
+ */
+public class TestBug694 extends UITestCase implements GLEventListener {
+
+ /* @Override */
+ public void init(GLAutoDrawable drawable) {
+ }
+
+ /* @Override */
+ public void display(GLAutoDrawable drawable) {
+ int widthin = 213;
+ int heightin = 213;
+
+ int widthout = 256;
+ int heightout = 256;
+
+ int textureInLength = 45369;
+ int textureOutLength = 66560;
+
+ ByteBuffer bufferIn = Buffers.newDirectByteBuffer(textureInLength);
+ ByteBuffer bufferOut = Buffers.newDirectByteBuffer(textureOutLength);
+ GLU glu = GLU.createGLU(drawable.getGL());
+ glu.gluScaleImage( GL.GL_LUMINANCE,
+ widthin, heightin, GL.GL_UNSIGNED_BYTE, bufferIn,
+ widthout, heightout, GL.GL_UNSIGNED_BYTE, bufferOut );
+ }
+
+ /* @Override */
+ public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+ }
+
+
+ /* @Override */
+ public void dispose(GLAutoDrawable drawable) {
+ }
+
+ @Test
+ public void test01() throws InterruptedException {
+ GLProfile glprofile = GLProfile.getDefault();
+ GLCapabilities glCapabilities = new GLCapabilities(glprofile);
+ final GLCanvas canvas = new GLCanvas(glCapabilities);
+ canvas.addGLEventListener( this );
+
+ final Frame frame = new Frame("Test");
+ frame.add(canvas);
+ frame.setSize(256, 256);
+ frame.validate();
+
+ try {
+ javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+ public void run() {
+ frame.setVisible(true);
+ }});
+ } catch (Throwable t) {
+ t.printStackTrace();
+ Assume.assumeNoException(t);
+ }
+
+ canvas.display();
+
+ Thread.sleep(200);
+
+ try {
+ javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
+ public void run() {
+ frame.setVisible(false);
+ frame.remove(canvas);
+ frame.dispose();
+ }});
+ } catch (Throwable t) {
+ t.printStackTrace();
+ Assume.assumeNoException(t);
+ }
+ }
+
+ public static void main(String args[]) {
+ org.junit.runner.JUnitCore.main(TestBug694.class.getName());
+ }
+}