@Override
    public void forget(final Xid xid) throws XAException {
        try {
            delegate.forget(xid);
        } catch (final XAException ex) {
            throw mapXAException(ex);
        }
    }
@Test
    void assertForget() throws XAException {
        singleXAResource.forget(xid);
        verify(xaResource).forget(xid);
    }