// Verify that flags are set correctly (DCERPC_FIRST_FRAG | DCERPC_LAST_FRAG)
        // The actual values for DCERPC_FIRST_FRAG and DCERPC_LAST_FRAG are typically 0x01 and 0x02 respectively.
        int expectedFlags = 0x01 | 0x02; // DCERPC_FIRST_FRAG | DCERPC_LAST_FRAG
        assertEquals(expectedFlags, msrpcSamrOpenDomain.getFlags(), "flags should be initialized to DCERPC_FIRST_FRAG | DCERPC_LAST_FRAG");

        assertEquals(smb.flags, readSmb.flags);
        assertEquals(smb.flags2, readSmb.flags2);
        assertEquals(smb.tid, readSmb.tid);
        assertEquals(smb.pid, readSmb.pid);
        assertEquals(smb.uid, readSmb.uid);
        assertEquals(smb.mid, readSmb.mid);
    }

    @Test
    void testIsResponse() {
        smb.flags = (byte) ServerMessageBlock.FLAGS_RESPONSE;

        assertEquals(250, SmbConstants.DEFAULT_SSN_LIMIT);
        assertEquals(35000, SmbConstants.DEFAULT_CONN_TIMEOUT);
    }

    @Test
    @DisplayName("Should define SMB flags constants")
    void testSmbFlags() {
        assertEquals(0x00, SmbConstants.FLAGS_NONE);
        assertEquals(0x01, SmbConstants.FLAGS_LOCK_AND_READ_WRITE_AND_UNLOCK);

          within such NOTICE file, excluding those notices that do not
          pertain to any part of the Derivative Works, in at least one
          of the following places: within a NOTICE text file distributed
          as part of the Derivative Works; within the Source form or
          documentation, if provided along with the Derivative Works; or,

          within such NOTICE file, excluding those notices that do not
          pertain to any part of the Derivative Works, in at least one
          of the following places: within a NOTICE text file distributed
          as part of the Derivative Works; within the Source form or
          documentation, if provided along with the Derivative Works; or,

          within such NOTICE file, excluding those notices that do not
          pertain to any part of the Derivative Works, in at least one
          of the following places: within a NOTICE text file distributed
          as part of the Derivative Works; within the Source form or
          documentation, if provided along with the Derivative Works; or,

          within such NOTICE file, excluding those notices that do not
          pertain to any part of the Derivative Works, in at least one
          of the following places: within a NOTICE text file distributed
          as part of the Derivative Works; within the Source form or
          documentation, if provided along with the Derivative Works; or,

        assertEquals(0x4000, SmbConstants.FLAGS2_STATUS32);
        assertEquals(0x8000, SmbConstants.FLAGS2_UNICODE);
    }

    /**
     * Test capability flags.
     */
    @Test
    @DisplayName("Capability flags are correct")
    void capabilityFlagsTest() {
        // Test individual capability values
        assertEquals(0x0004, SmbConstants.CAP_UNICODE);

    }

    /**
     * Gets the SMB message flags
     * @return the flags
     */
    public final byte getFlags() {
        return this.flags;
    }

    /**
     * Sets the SMB message flags
     * @param flags
     *            the flags to set
     */
    public final void setFlags(final byte flags) {
        this.flags = flags;
    }

    /**

        assertEquals(acctFlags, request.acct_flags, "The account flags should be set correctly.");
        assertEquals(mockSamArray, request.sam, "The sam array should be set correctly.");
        // ptype and flags are protected fields in DcerpcMessage, cannot test directly
    }