Attachment 339 Details for Bug 565 – Test cases to trigger the memory leak

Test cases to trigger the memory leak

GLCanvasTestJOGL.java (text/x-java), 3.02 KB, created by Daniel Balog on 2012-03-15 16:41:53 CET

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Creator: Daniel Balog

Created: 2012-03-15 16:41:53 CET

Size: 3.02 KB

patch

obsolete

>import jogamp.nativewindow.x11.X11Util;
>import org.junit.Assert;
>import org.junit.Ignore;
>import org.junit.Test;
>
>import javax.media.opengl.DefaultGLCapabilitiesChooser;
>import javax.media.opengl.GLCapabilities;
>import javax.media.opengl.GLCapabilitiesImmutable;
>import javax.media.opengl.GLDrawableFactory;
>import javax.media.opengl.GLPbuffer;
>import javax.media.opengl.GLProfile;
>import javax.media.opengl.awt.GLCanvas;
>import java.awt.Frame;
>
>/**
> * Tests the GLCanvas in JOGL
> */
>public class GLCanvasTestJOGL {
>
>  static {
>    System.setProperty( "jogamp.gluegen.UseTempJarCache", "false" );
>  }
>
>  //This test will fail on JOGL 2.0 RC5 when running it in linux using X11 and nativewindow
>  @Test
>  public void testX11WindowMemoryLeak() throws Exception {
>    try {
>      for ( int j = 0; j < 500; j++ ) {
>        GLCapabilitiesImmutable caps = new GLCapabilities( GLProfile.getDefault( GLProfile.getDefaultDesktopDevice() ) );
>        Frame frame = new Frame( "JOGL AWT memory leak test for X11" );
>  
>        GLCanvas glCanvas = new GLCanvas( caps );
>        frame.add( glCanvas );
>        frame.setSize( 128, 128 );
>  
>        final Frame _frame = frame;
>        final GLCanvas _glCanvas = glCanvas;
>  
>        try {
>          javax.swing.SwingUtilities.invokeAndWait( new Runnable() {
>            public void run() {
>              _frame.setVisible( true );
>            }
>          } );
>        }
>        catch ( Throwable t ) {
>          t.printStackTrace();
>          Assert.fail(t.getMessage());
>        }
>        glCanvas.display();
>        try {
>          javax.swing.SwingUtilities.invokeAndWait( new Runnable() {
>            public void run() {
>              _frame.setVisible( false );
>              _frame.remove( _glCanvas );
>              _frame.dispose();
>            }
>          } );
>        }
>        catch ( Throwable t ) {
>          t.printStackTrace();
>          Assert.fail(t.getMessage());
>        }
>
>        //Note that this is largely to indicate the problem, feel free to comment this line.
>//        X11Util.dumpOpenDisplayConnections();
>      }
>    }
>    catch ( Exception e ) {
>      e.printStackTrace();
>      Assert.fail(e.getMessage());
>    }
>  }
>
>
>  //This test will fail on JOGL 2.0 RC5 when running it in linux using X11 and nativewindow
>  @Test
>  public void testX11WindowMemoryLeakOffscreenWindow() throws Exception {
>    try {
>      for ( int j = 0; j < 500; j++ ) {
>        GLCapabilitiesImmutable caps = new GLCapabilities( GLProfile.getDefault( GLProfile.getDefaultDesktopDevice() ) );
>
>
>        GLPbuffer buffer = GLDrawableFactory.getFactory( GLProfile.get( "GL2" ) ).createGLPbuffer(
>            null,
>            caps,
>            new DefaultGLCapabilitiesChooser(),
>            256,
>            256,
>            null
>        );
>        buffer.display();
>        buffer.destroy();
>
>        //Note that this is largely to indicate the problem, feel free to comment this line.
>        X11Util.dumpOpenDisplayConnections();
>      }
>    }
>    catch ( Exception e ) {
>      e.printStackTrace();
>      Assert.fail(e.getMessage());
>    }
>  }
>
>}
>

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