@Test
public void interTwinedAddDelete() throws NoSuchFieldException, IllegalAccessException {

    for (int i = 0; i < 10; i++) {
        assertEquals("init length, iteration n°" + i, 0, getLength());
        addItem(AID_BASIC, HASH_BASIC, RULE_BASIC);
        assertEquals("length after addition, iteration n°" + i, 1, getLength());
        deleteAid(AID_BASIC);
        assertEquals("length after deletion, iteration n°" + i, 0, getLength());
    }
}