}

    @Test
    @DisplayName("Test setFileInfoClass sets correct info type")
    void testSetFileInfoClassSetsCorrectInfoType() {
        request = new Smb2QueryInfoRequest(mockConfig);

        // Initially set a different info type
        request.setInfoType((byte) 0x05);

        // Call setFileInfoClass which should override info type
        request.setFileInfoClass((byte) 0x10);

        try {

            throw new RuntimeException(e);
        }
    }

    @Test
    @DisplayName("Test setFileInfoClass method")
    void testSetFileInfoClass() {
        request = new Smb2SetInfoRequest(mockConfig);
        byte testFileInfoClass = (byte) 0x10;

        request.setFileInfoClass(testFileInfoClass);

        // Verify file info class was set
        Field fileInfoClassField;
        try {

    }

    /**
     * Sets the file information class for the query
     *
     * @param fileInfoClass
     *            the fileInfoClass to set
     */
    public final void setFileInfoClass(final byte fileInfoClass) {
        setInfoType(Smb2Constants.SMB2_0_INFO_FILE);
        this.fileInfoClass = fileInfoClass;
    }

    /**
     * Sets the filesystem information class for the query
     *

    }

    /**
     * Sets the file information class for the set info operation
     *
     * @param fileInfoClass
     *            the fileInfoClass to set
     */
    public void setFileInfoClass(final byte fileInfoClass) {
        this.fileInfoClass = fileInfoClass;
    }

    /**
     * Sets additional information flags for the set info operation
     *
     * @param additionalInformation

        try (SmbTreeHandleImpl th = ensureTreeConnected()) {

            if (th.isSMB2()) {
                final Smb2QueryInfoRequest req = new Smb2QueryInfoRequest(th.getConfig());
                req.setFileInfoClass(FileInformation.FILE_INTERNAL_INFO);
                final Smb2QueryInfoResponse resp = withOpen(th, Smb2CreateRequest.FILE_OPEN, SmbConstants.FILE_READ_ATTRIBUTES,