### Question:
CompleteAutoloadTilesInitializer extends AbstractTilesInitializer { @Override protected AbstractTilesContainerFactory createContainerFactory( ApplicationContext context) { return new CompleteAutoloadTilesContainerFactory(); }    }### Answer:
@Test public void testCreateContainerFactory() { ApplicationContext context = createMock(ApplicationContext.class); replay(context); assertTrue(initializer.createContainerFactory(context) instanceof CompleteAutoloadTilesContainerFactory); verify(context); }