// Arrange
        jcifs.SID mockSid1 = mock(jcifs.SID.class);
        jcifs.SID mockSid2 = mock(jcifs.SID.class);
        jcifs.SID mockSid3 = mock(jcifs.SID.class);
        when(mockSid1.unwrap(sid_t.class)).thenReturn(mockSidT);
        when(mockSid2.unwrap(sid_t.class)).thenReturn(mockSidT);
        when(mockSid3.unwrap(sid_t.class)).thenReturn(mockSidT);
        testSids = new jcifs.SID[] { mockSid1, mockSid2, mockSid3 };

package jcifs.smb1.smb1;

class SmbComFindClose2 extends ServerMessageBlock {

    private final int sid;

    SmbComFindClose2(final int sid) {
        this.sid = sid;
        command = SMB_COM_FIND_CLOSE2;
    }

    @Override
    int writeParameterWordsWireFormat(final byte[] dst, final int dstIndex) {
        writeInt2(sid, dst, dstIndex);
        return 2;
    }

    @Override

        assertTrue(s.contains(",sid=" + sid), "toString should include sid in decimal");
        assertTrue(s.contains(",searchCount=" + Trans2FindFirst2.LIST_SIZE), "toString should include searchCount using LIST_SIZE");
        assertTrue(s.contains(",informationLevel=0x104"), "toString should include information level 0x104");

        final ArrayList<SID> list = new ArrayList<>(sids.length);
        int si;

        synchronized (this.sidCache) {
            for (si = 0; si < sids.length; si++) {
                final SID s = sids[si].unwrap(SID.class);
                final SID sid = this.sidCache.get(s);
                if (sid != null) {
                    s.type = sid.type;

        assertEquals(sidT1, lsarSidArrayX.sids[0].sid, "First SID should be unwrapped correctly");
        assertEquals(sidT2, lsarSidArrayX.sids[1].sid, "Second SID should be unwrapped correctly");
    }

    @Test
    void testConstructorWithJcifsSIDArrayDirectAssignment() {
        // Create mock SID objects
        SID mockSid1 = mock(SID.class);
        SID mockSid2 = mock(SID.class);

        SID[] sids = { mockSid1, mockSid2 };

     */
    public SmbComWriteAndX(final Configuration config, final int fid, final long offset, final int remaining, final byte[] b, final int off,
            final int len, final ServerMessageBlock andx) {
        super(config, SMB_COM_WRITE_ANDX, andx);
        this.fid = fid;
        this.offset = offset;
        this.remaining = remaining;
        this.b = b;
        this.off = off;

    }

    @Nested
    @DisplayName("SID Tests")
    class SidTests {

        @Test
        @DisplayName("Should encode SID correctly")
        void testSidTEncode() throws NdrException {
            // Given: A SID with test values
            rpc.sid_t sid = new rpc.sid_t();
            sid.revision = (byte) 1;
            sid.sub_authority_count = (byte) 2;

            when(mockResource.getOwnerGroup(true)).thenReturn(mockSID);

            // When
            SID ownerUser1 = mockResource.getOwnerUser();
            SID ownerUser2 = mockResource.getOwnerUser(false);
            SID ownerGroup1 = mockResource.getOwnerGroup();
            SID ownerGroup2 = mockResource.getOwnerGroup(true);

            // Then

    private final int fid;
    private final long lastWriteTime;

    /**
     * Creates a new SMB1 close file request.
     *
     * @param config the CIFS configuration
     * @param fid the file identifier to close
     * @param lastWriteTime the last write time to set on the file
     */
    public SmbComClose(final Configuration config, final int fid, final long lastWriteTime) {

        return this.aces;
    }

    /**
     * Gets the owner group SID of this security descriptor.
     *
     * @return the security identifier of the owner group
     */
    public final SID getOwnerGroupSid() {
        return this.ownerGroupSid;
    }

    /**
     * Gets the owner user SID of this security descriptor.
     *
     * @return the security identifier of the owner user
     */