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diff --git a/engine/src/test/jme3test/export/TestAssetLinkNode.java b/engine/src/test/jme3test/export/TestAssetLinkNode.java
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+++ b/engine/src/test/jme3test/export/TestAssetLinkNode.java
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+/*
+ * Copyright (c) 2009-2010 jMonkeyEngine
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * * 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.
+ *
+ * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
+ *   may be used to endorse or promote products derived from this software
+ *   without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "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 THE COPYRIGHT OWNER 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.
+ */
+
+package jme3test.export;
+
+import com.jme3.app.SimpleApplication;
+import com.jme3.asset.AssetKey;
+import com.jme3.asset.ModelKey;
+import com.jme3.export.binary.BinaryExporter;
+import com.jme3.export.binary.BinaryImporter;
+import com.jme3.light.DirectionalLight;
+import com.jme3.light.PointLight;
+import com.jme3.material.Material;
+import com.jme3.math.ColorRGBA;
+import com.jme3.math.FastMath;
+import com.jme3.math.Vector3f;
+import com.jme3.scene.AssetLinkNode;
+import com.jme3.scene.Geometry;
+import com.jme3.scene.Node;
+import com.jme3.scene.Spatial;
+import com.jme3.scene.shape.Sphere;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+public class TestAssetLinkNode extends SimpleApplication {
+
+    float angle;
+    PointLight pl;
+    Spatial lightMdl;
+
+    public static void main(String[] args){
+        TestAssetLinkNode app = new TestAssetLinkNode();
+        app.start();
+    }
+
+    @Override
+    public void simpleInitApp() {
+        AssetLinkNode loaderNode=new AssetLinkNode();
+        loaderNode.addLinkedChild(new ModelKey("Models/MonkeyHead/MonkeyHead.mesh.xml"));
+        //load/attach the children (happens automatically on load)
+//        loaderNode.attachLinkedChildren(assetManager);
+//        rootNode.attachChild(loaderNode);
+
+        //save and load the loaderNode
+        try {
+            //export to byte array
+            ByteArrayOutputStream bout=new ByteArrayOutputStream();
+            BinaryExporter.getInstance().save(loaderNode, bout);
+            //import from byte array, automatically loads the monkeyhead from file
+            ByteArrayInputStream bin=new ByteArrayInputStream(bout.toByteArray());
+            BinaryImporter imp=BinaryImporter.getInstance();
+            imp.setAssetManager(assetManager);
+            Node newLoaderNode=(Node)imp.load(bin);
+            //attach to rootNode
+            rootNode.attachChild(newLoaderNode);
+        } catch (IOException ex) {
+            Logger.getLogger(TestAssetLinkNode.class.getName()).log(Level.SEVERE, null, ex);
+        }
+
+
+        rootNode.attachChild(loaderNode);
+
+        lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
+        lightMdl.setMaterial( (Material) assetManager.loadAsset(new AssetKey("Common/Materials/RedColor.j3m")));
+        rootNode.attachChild(lightMdl);
+
+        // flourescent main light
+        pl = new PointLight();
+        pl.setColor(new ColorRGBA(0.88f, 0.92f, 0.95f, 1.0f));
+        rootNode.addLight(pl);
+
+        // sunset light
+        DirectionalLight dl = new DirectionalLight();
+        dl.setDirection(new Vector3f(-0.1f,-0.7f,1).normalizeLocal());
+        dl.setColor(new ColorRGBA(0.44f, 0.30f, 0.20f, 1.0f));
+        rootNode.addLight(dl);
+
+        // skylight
+        dl = new DirectionalLight();
+        dl.setDirection(new Vector3f(-0.6f,-1,-0.6f).normalizeLocal());
+        dl.setColor(new ColorRGBA(0.10f, 0.22f, 0.44f, 1.0f));
+        rootNode.addLight(dl);
+
+        // white ambient light
+        dl = new DirectionalLight();
+        dl.setDirection(new Vector3f(1, -0.5f,-0.1f).normalizeLocal());
+        dl.setColor(new ColorRGBA(0.50f, 0.40f, 0.50f, 1.0f));
+        rootNode.addLight(dl);
+    }
+
+    @Override
+    public void simpleUpdate(float tpf){
+        angle += tpf * 0.25f;
+        angle %= FastMath.TWO_PI;
+
+        pl.setPosition(new Vector3f(FastMath.cos(angle) * 6f, 3f, FastMath.sin(angle) * 6f));
+        lightMdl.setLocalTranslation(pl.getPosition());
+    }
+
+}