### Question:
FactoryFinder { public static ObjectFactory getObjectFactory() { return objectFactory; } FactoryFinder(Class<T> factoryType, String path); static ObjectFactory getObjectFactory(); static void setObjectFactory(ObjectFactory objectFactory); T newInstance(String key); void registerProviderFactory(String scheme, T factory);  }### Answer:
@Test public void testGetObjectFactory() { assertNotNull(FactoryFinder.getObjectFactory()); }