@Test
public void testLookupMessagingClientFactoryRegistryService_noReference() {

	BundleContext bundleCtx = Mockito.mock( BundleContext.class );
	OsgiHelper osgiHelper = Mockito.mock( OsgiHelper.class );
	Mockito.when( osgiHelper.findBundleContext()).thenReturn( bundleCtx );
	MessagingClientFactoryRegistry registry = ReconfigurableClient.lookupMessagingClientFactoryRegistryService( osgiHelper );
	Assert.assertNull( registry );
}