assertThrows(NdrException.class, () -> dnsDomainInfo.decode(mockNdrBuffer));
    }

    // Test for LsarSidPtr
    @Test
    void testLsarSidPtrEncode() throws NdrException {
        lsarpc.LsarSidPtr sidPtr = new lsarpc.LsarSidPtr();
        sidPtr.sid = mock(rpc.sid_t.class);

        sidPtr.encode(mockNdrBuffer);

        verify(mockNdrBuffer).align(4);