CodeMirror: TTCN mode

## TTCN example

module Templates { /* import types from ASN.1 */ import from Types language "ASN.1:1997" all; /* During the conversion phase from ASN.1 to TTCN-3 */ /* - the minus sign (Message-Type) within the identifiers will be replaced by underscore (Message_Type)*/ /* - the ASN.1 identifiers matching a TTCN-3 keyword (objid) will be postfixed with an underscore (objid_)*/ // simple types template SenderID localObjid := objid {itu_t(0) identified_organization(4) etsi(0)}; // complex types /* ASN.1 Message-Type mapped to TTCN-3 Message_Type */ template Message receiveMsg(template (present) Message_Type p_messageType) := { header := p_messageType, body := ? } /* ASN.1 objid mapped to TTCN-3 objid_ */ template Message sendInviteMsg := { header := inviteType, body := { /* optional fields may be assigned by omit or may be ignored/skipped */ description := "Invite Message", data := 'FF'O, objid_ := localObjid } } template Message sendAcceptMsg modifies sendInviteMsg := { header := acceptType, body := { description := "Accept Message" } }; template Message sendErrorMsg modifies sendInviteMsg := { header := errorType, body := { description := "Error Message" } }; template Message expectedErrorMsg := { header := errorType, body := ? }; template Message expectedInviteMsg modifies expectedErrorMsg := { header := inviteType }; template Message expectedAcceptMsg modifies expectedErrorMsg := { header := acceptType }; } with { encode "BER:1997" }

Language: Testing and Test Control Notation (TTCN)

MIME types defined: `text/x-ttcn, text/x-ttcn3, text/x-ttcnpp`.

The development of this mode has been sponsored by Ericsson .

Coded by Asmelash Tsegay Gebretsadkan