@Test(expected = NullPointerException.class)
public void tryToCreateInstanceWithNullThingId() {

    FeaturePropertyModified
            .of((ThingId) null, TestConstants.Feature.FLUX_CAPACITOR_ID, PROPERTY_JSON_POINTER, NEW_PROPERTY_VALUE,
                    TestConstants.Thing.REVISION_NUMBER,
                    TestConstants.EMPTY_DITTO_HEADERS);
}