protected  void setUp() throws Exception 
{
        System.setProperty("java.naming.factory.initial", "com.sun.jndi.rmi.registry.RegistryContextFactory");
        System.setProperty("java.naming.factory.url.pkgs", "org.apache.geronimo.naming");
        System.setProperty("java.naming.provider.url", "rmi://localhost:1099");
        ReadOnlyContext readOnlyContext = new ReadOnlyContext();
        readOnlyContext.internalBind("env/hello", "Hello");
        readOnlyContext.internalBind("env/world", "Hello World");
        readOnlyContext.internalBind("env/link", new LinkRef("java:comp/env/hello"));
        RootContext.setComponentContext(readOnlyContext);
}

 public  void testThreadInheritence() throws Throwable 
{
        Thread worker = new Thread() {
            public void run() {
                try {
                    assertEquals("Hello", new InitialContext().lookup("java:comp/env/hello"));
                } catch (Throwable e) {
                    failure = e;
                }
            }
        };
        worker.start();
        worker.join();
        if (failure != null) {
            throw failure;
        }
}