Bug 1027: Fix usage of atomic jar files (NEWT)

Issue was that 'com.jogamp.opengl.util.PNGPixelRect'
was included in jogl-core.jar and that NEWT assumes
PNG conversion is possible having this class available.

However, PNGPixelRect requires 'jogamp.opengl.util.pngj'
which is only included within jogl-util.jar.

Moved PNGPixelRect from jogl-core.jar to jogl-util.jar.

+++

Added manual test launch 'testnoawtatomics' in make/scripts/tests.sh
to test atomic usage.
Works now w/ com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT,
showing that the window/application icon is _not_ set due to not having PNG* available.

3 files changed, 15 insertions, 1 deletions

diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
index db219b116..578a887d9 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestGearsES2NEWT.java
@@ -68,6 +68,7 @@ import javax.media.opengl.GLEventListener;
 import javax.media.opengl.GLProfile;
 
 import jogamp.newt.DefaultEDTUtil;
+import jogamp.newt.driver.PNGIcon;
 
 import org.junit.Assert;
 import org.junit.BeforeClass;
@@ -217,7 +218,7 @@ public class TestGearsES2NEWT extends UITestCase {
                 }
                 pointerIcons[1] = _pointerIcon;
             }
-            {
+            if( PNGIcon.isAvailable() ) {
                 PointerIcon _pointerIcon = null;
                 final IOUtil.ClassResources res = new IOUtil.ClassResources(glWindow.getClass(), new String[] { "jogamp-pointer-64x64.png" } );
                 try {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestRedSquareES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestRedSquareES2NEWT.java
index 800bef046..de824571e 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestRedSquareES2NEWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/newt/TestRedSquareES2NEWT.java
@@ -203,6 +203,7 @@ public class TestRedSquareES2NEWT extends UITestCase {
                 loop_shutdown = true;
             }
         }
+        System.err.println("duration "+duration);
         System.err.println("loops "+loops);
         System.err.println("loop shutdown "+loop_shutdown);
         System.err.println("forceES2 "+forceES2);
diff --git a/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java b/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
index d37760ec3..e6958bc48 100644
--- a/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
+++ b/src/test/com/jogamp/opengl/test/junit/util/UITestCase.java
@@ -333,12 +333,24 @@ public abstract class UITestCase {
      *                 If <code>null</code> the current working directory is being used.
      */
     public void snapshot(int sn, String postSNDetail, GL gl, GLReadBufferUtil readBufferUtil, String fileSuffix, String destPath) {
+
         final GLDrawable drawable = gl.getContext().getGLReadDrawable();
         final String filename = getSnapshotFilename(sn, postSNDetail,
                                                     drawable.getChosenGLCapabilities(), drawable.getSurfaceWidth(), drawable.getSurfaceHeight(),
                                                     readBufferUtil.hasAlpha(), fileSuffix, destPath);
         System.err.println(Thread.currentThread().getName()+": ** screenshot: "+filename);
         gl.glFinish(); // just make sure rendering finished ..
+        try {
+            snapshot(gl, readBufferUtil, filename);
+        } catch (ClassNotFoundException cnfe) {
+            // Texture class belongs to jogl-util.jar which my not be included in test environment!
+            System.err.println("Caught ClassNotFoundException: "+cnfe.getMessage());
+        } catch (NoClassDefFoundError cnfe) {
+            // Texture class belongs to jogl-util.jar which my not be included in test environment!
+            System.err.println("Caught NoClassDefFoundError: "+cnfe.getMessage());
+        }
+    }
+    private void snapshot(GL gl, GLReadBufferUtil readBufferUtil, String filename) throws ClassNotFoundException, NoClassDefFoundError {
         if(readBufferUtil.readPixels(gl, false)) {
             readBufferUtil.write(new File(filename));
         }