### Eclipse Workspace Patch 1.0
#P drools-ant
Index: src/test/java/org/drools/contrib/DroolsAntTaskTest.java
===================================================================
--- src/test/java/org/drools/contrib/DroolsAntTaskTest.java	(revision 24616)
+++ src/test/java/org/drools/contrib/DroolsAntTaskTest.java	(working copy)
@@ -16,6 +16,14 @@
 
 package org.drools.contrib;
 
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.ObjectInputStream;
+
+import org.drools.util.DroolsStreamUtils;
+import org.drools.rule.Package;
+
 import junit.framework.Assert;
 
 /**
@@ -39,13 +47,24 @@
         }
     }
         
-    public void testDslRules() {
+    public void testDslRules() throws IOException, ClassNotFoundException {
         try {
             executeTarget( "dslRules" );
         } catch ( Exception e ) {
             e.printStackTrace();
             Assert.fail( "Should not throw any exception: " + e.getMessage() );
         }
+        
+        //verify that this package can be deserialized
+        InputStream is = new FileInputStream("target/cheese.rules.dpkg");
+  	  
+        //Package p1 = (Package)  DroolsStreamUtils.streamIn(is);    	  
+    	//comment the line above and uncomment the following and it will work
+        ObjectInputStream ois = new ObjectInputStream(is);
+        Package p1 = (Package) ois.readObject();
+        
+        is.close();        
+        assertNotNull(p1);
     }