closeableFactory.destroyObject(pooledObject);
        assertEquals(1, CloseableTestComponent.getCloseCount());
    }

    /**
     * Test wrap with null object
     */
    public void test_wrap_null() {
        PooledObject<TestComponent> pooledObject = factory.wrap(null);
        assertNotNull(pooledObject);
        assertNull(pooledObject.getObject());
    }

    /**