func IsEventError(err error) bool {
	switch err.(type) {
	case ErrInvalidFilterName, *ErrInvalidFilterName:
		return true
	case ErrFilterNamePrefix, *ErrFilterNamePrefix:
		return true
	case ErrFilterNameSuffix, *ErrFilterNameSuffix:
		return true
	case ErrInvalidFilterValue, *ErrInvalidFilterValue:
		return true
	case ErrDuplicateEventName, *ErrDuplicateEventName:
		return true
	case ErrUnsupportedConfiguration, *ErrUnsupportedConfiguration:

    assumeFalse(
      story === Story.MISSING,
      "Test stories missing, checkout git submodule",
    )

    val newCases = mutableListOf<Case>()
    for (case in story.cases) {
      hpackWriter.writeHeaders(case.headersList)
      newCases += case.copy(wire = bytesOut.readByteString())
    }

    testDecoder(story.copy(cases = newCases))
  }

  companion object {

        String result = "";
        switch( errorClass ) {
            case SUCCESS:
                result += "SUCCESS";
                break;
            case ERR_NAM_SRVC:
                result += "ERR_NAM_SRVC/";
                switch( errorCode ) {
                    case FMT_ERR:
                        result += "FMT_ERR: Format Error";
                    default:

			}
		case "u":
			z.lastUpdate, err = dc.ReadTime()
			if err != nil {
				err = msgp.WrapError(err, "lastUpdate")
				return
			}
		case "b":
			z.bucket, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "bucket")
				return
			}
		case "flt":
			z.filter, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "filter")
				return
			}
		case "id":

            break;
        case CHECK_LAST_MODIFIED:
            processCheckLastModified(objs);
            break;
        case NOT_MODIFIED:
            processNotModified(objs);
            break;
        case GET_CONTENT:
            processGetContent(objs);
            break;
        case REDIRECT_LOCATION:
            processRedirectLocation(objs);
            break;
        case PROCESS_RESPONSE:

            switch( request.command ) {
                case ServerMessageBlock.SMB_COM_OPEN_ANDX:
                case ServerMessageBlock.SMB_COM_NT_CREATE_ANDX:
                case ServerMessageBlock.SMB_COM_READ_ANDX:
                case ServerMessageBlock.SMB_COM_WRITE_ANDX:
                case ServerMessageBlock.SMB_COM_CLOSE:
                case ServerMessageBlock.SMB_COM_TREE_DISCONNECT:
                    break;

	}

	switch err.Error() {
	case errFaultyDisk.Error():
		return errFaultyDisk
	case errFaultyRemoteDisk.Error():
		return errFaultyRemoteDisk
	case errFileCorrupt.Error():
		return errFileCorrupt
	case errUnexpected.Error():
		return errUnexpected
	case errDiskFull.Error():
		return errDiskFull
	case errVolumeNotFound.Error():
		return errVolumeNotFound
	case errVolumeExists.Error():
		return errVolumeExists

		switch in.Stack.Text() {
		case "else", "endif", "ifdef", "ifndef", "line":
			// Press on.
		default:
			return false
		}
	}
	switch in.Stack.Text() {
	case "define":
		in.define()
	case "else":
		in.else_()
	case "endif":
		in.endif()
	case "ifdef":
		in.ifdef(true)
	case "ifndef":
		in.ifdef(false)
	case "include":
		in.include()
	case "line":

			return
		}
		switch msgp.UnsafeString(field) {
		case "APIVersion":
			z.APIVersion, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "APIVersion")
				return
			}
		case "Bucket":
			z.Bucket, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "Bucket")
				return
			}
		case "Prefix":
			err = z.Prefix.DecodeMsg(dc)
			if err != nil {

			return
		}
		switch msgp.UnsafeString(field) {
		case "Name":
			z.Name, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "Name")
				return
			}
		case "Writer":
			z.Writer, err = dc.ReadBool()
			if err != nil {
				err = msgp.WrapError(err, "Writer")
				return
			}
		case "UID":
			z.UID, err = dc.ReadString()
			if err != nil {