Add Unit Test TestGearsAWTAnalyzeBug455 to analyze bug455 - inconclusive

1 files changed, 166 insertions, 0 deletions

diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsAWTAnalyzeBug455.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsAWTAnalyzeBug455.java
new file mode 100644
index 000000000..bcc5bb250
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsAWTAnalyzeBug455.java
@@ -0,0 +1,166 @@
+/**
+ * Copyright 2010 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.demos.gl2.awt;
+
+import javax.media.opengl.*;
+
+import com.jogamp.opengl.util.Animator;
+import javax.media.opengl.awt.GLCanvas;
+import com.jogamp.newt.event.awt.AWTKeyAdapter;
+import com.jogamp.newt.event.awt.AWTWindowAdapter;
+import com.jogamp.newt.event.TraceKeyAdapter;
+import com.jogamp.newt.event.TraceWindowAdapter;
+
+import com.jogamp.opengl.test.junit.jogl.demos.gl2.Gears;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.test.junit.util.QuitAdapter;
+import java.awt.Frame;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.AfterClass;
+import org.junit.Test;
+
+public class TestGearsAWTAnalyzeBug455 extends UITestCase {
+    static long duration = 500; // ms
+    static boolean waitForKey = false; // for manual profiling
+    static boolean altSwap = true;     // using alternate GL swap method (copy pixel) no [auto-]swap
+
+    static GLProfile glp;
+    static int width, height;
+
+    @BeforeClass
+    public static void initClass() {
+        glp = GLProfile.getDefault();
+        Assert.assertNotNull(glp);
+        width  = 512;
+        height = 512;
+    }
+
+    @AfterClass
+    public static void releaseClass() {
+    }
+
+    static class Swapper implements GLEventListener {
+        public void init(GLAutoDrawable drawable) {
+            System.err.println("auto-swap: "+drawable.getAutoSwapBufferMode());
+        }
+        public void dispose(GLAutoDrawable drawable) {
+        }
+        public void display(GLAutoDrawable drawable) {
+            if(!drawable.getAutoSwapBufferMode()) {
+                GL2 gl = drawable.getGL().getGL2();
+                // copy the colored content of the back buffer into the front buffer
+                // gl.glPushAttrib(GL.GL_COLOR_BUFFER_BIT);
+                gl.glReadBuffer(GL.GL_BACK);  // def. in dbl buff mode: GL_BACK
+                gl.glDrawBuffer(GL.GL_FRONT); // def. in dbl buff mode: GL_BACK
+                gl.glCopyPixels(0, 0, drawable.getWidth(), drawable.getHeight(), GL2.GL_COLOR);
+                // gl.glPopAttrib();
+                gl.glDrawBuffer(GL.GL_BACK); // def. in dbl buff mode: GL_BACK
+            }            
+        }
+        public void reshape(GLAutoDrawable drawable, int x, int y, int width,
+                int height) {
+        }        
+    }
+    protected void runTestGL(GLCapabilities caps) throws InterruptedException {
+        Frame frame = new Frame("Gears AWT Test");
+        Assert.assertNotNull(frame);
+
+        GLCanvas glCanvas = new GLCanvas(caps);
+        Assert.assertNotNull(glCanvas);
+        glCanvas.setAutoSwapBufferMode(!altSwap);
+        frame.add(glCanvas);
+        frame.setSize(512, 512);
+
+        glCanvas.addGLEventListener(new Gears(0));
+        glCanvas.addGLEventListener(new Swapper());
+
+        Animator animator = new Animator(glCanvas);
+        QuitAdapter quitAdapter = new QuitAdapter();
+
+        new AWTKeyAdapter(new TraceKeyAdapter(quitAdapter)).addTo(glCanvas);
+        new AWTWindowAdapter(new TraceWindowAdapter(quitAdapter)).addTo(frame);
+
+        frame.setVisible(true);
+        animator.setUpdateFPSFrames(60, System.err);        
+        animator.start();
+
+        while(!quitAdapter.shouldQuit() && animator.isAnimating() && animator.getTotalFPSDuration()<duration) {
+            Thread.sleep(100);
+        }
+
+        Assert.assertNotNull(frame);
+        Assert.assertNotNull(glCanvas);
+        Assert.assertNotNull(animator);
+
+        animator.stop();
+        Assert.assertEquals(false, animator.isAnimating());
+        frame.setVisible(false);
+        Assert.assertEquals(false, frame.isVisible());
+        frame.remove(glCanvas);
+        frame.dispose();
+        frame=null;
+        glCanvas=null;
+    }
+
+    @Test
+    public void test01() throws InterruptedException {
+        GLCapabilities caps = new GLCapabilities(glp);
+        caps.setDoubleBuffered(true); // code assumes dbl buffer setup
+        runTestGL(caps);
+    }
+
+    public static void main(String args[]) {
+        for(int i=0; i<args.length; i++) {
+            if(args[i].equals("-time")) {
+                i++;
+                try {
+                    duration = Integer.parseInt(args[i]);
+                } catch (Exception ex) { ex.printStackTrace(); }
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
+            } else if(args[i].equals("-autoswap")) {
+                altSwap = false;
+            }
+        }
+        System.err.println("altSwap "+altSwap);
+        if(waitForKey) {
+            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+            System.err.println("Press enter to continue");
+            try {
+                System.err.println(stdin.readLine());
+            } catch (IOException e) { }
+        }
+        org.junit.runner.JUnitCore.main(TestGearsAWTAnalyzeBug455.class.getName());
+    }
+}