@Test
    void testLsarRefDomainListDecodeNullDomains() throws NdrException {
        lsarpc.LsarRefDomainList refDomainList = new lsarpc.LsarRefDomainList();

        when(mockNdrBuffer.dec_ndr_long()).thenReturn(0, 0, 0); // count, _domainsp (null), max_count

        refDomainList.decode(mockNdrBuffer);

        assertEquals(0, refDomainList.count);
        assertEquals(0, refDomainList.max_count);