}

    /**
     * Verify that the string-ctor sets status to {@code NT_STATUS_UNSUCCESSFUL}.
     */
    @Test
    @DisplayName("String constructor sets NT_STATUS_UNSUCCESSFUL status")
    void testStringConstructor() {
        SmbException ex = new SmbException("custom message");
        assertEquals("custom message", ex.getMessage());
        assertEquals(NtStatus.NT_STATUS_UNSUCCESSFUL, ex.getNtStatus());
    }

    /**

    /**
     * Test constructor with a valid SID string.
     *
     * @throws SmbException if the SID string is invalid
     */
    @Test
    void testStringConstructor() throws SmbException {
        SID sid = new SID(adminSidString);
        assertEquals(1, sid.revision);
        assertEquals(2, sid.sub_authority_count);
        assertEquals(5, sid.identifier_authority[5]);