SWT/AWT Test: Run AWT destruction on AWT-EDT, issue shell.close() before shell.dispose()

This fixes the _XSend X11 error on GLX commands using AMD driver .. proper cause unknown,
but probably a race or condition or threading issue (Display usage by diff threads).

1 files changed, 8 insertions, 4 deletions

diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTAWT01GLn.java b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTAWT01GLn.java
index db95f9660..2b12cdd23 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTAWT01GLn.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/swt/TestSWTAWT01GLn.java
@@ -58,7 +58,7 @@ import com.jogamp.opengl.test.junit.util.UITestCase;
 /**

  * Tests that a basic SWT app can open without crashing under different GL profiles. Uses the AWT GL canvas with

  * the SWT_AWT bridge.

- * @author Wade Walker

+ * @author Wade Walker, et.al.

  */

 public class TestSWTAWT01GLn extends UITestCase {

 

@@ -97,10 +97,14 @@ public class TestSWTAWT01GLn extends UITestCase {
         Assert.assertNotNull( composite );

         Assert.assertNotNull( glcanvas );

         try {

-            frame.setVisible( false );

-            frame.remove( glcanvas );

-            frame.dispose();

+            javax.swing.SwingUtilities.invokeAndWait(new Runnable() {

+                public void run() {

+                    frame.setVisible(false);

+                    frame.remove(glcanvas);

+                    frame.dispose();

+                }});

             composite.dispose();

+            shell.close();

             shell.dispose();

             display.dispose();

         }