### Question:
GenericURLFactory implements URLStreamHandlerFactory { public static GenericURLFactory getInstance() { return genericUrlFactory; } private  GenericURLFactory(); static void initialize(); static GenericURLFactory getInstance(); void addURLConnection(String protocol, String classname, int defaultPort); void addURLConnection(String protocol, String classname); void removeURLConnection(String protocol); HashMap<String, String> getURLConnections(); @SuppressWarnings("unchecked") URLStreamHandler createURLStreamHandler(String protocol);  }### Answer:
@Test public void testGetInstance() { Assert.assertNotNull("Test generic ", m_genericURLFactory); }