The present document specifies the Abstract Test Suite (ATS) for the TTCN-3 conformance test suite, as defined in ES 201 873-1 [1] in compliance with the relevant guidance given in the proforma for TTCN-3 reference test suite TS 102 995 [8].
The objective of the present document is to provide a basis for conformance tests for TTCN-3 tools giving a high probability of standard conformance with respect to TTCN-3 tools from different vendors. In the present document only the core language features, specified in ES 201 873-1 [1] have been considered but not the tool implementation (see [i.1] and [i.2]), language mapping (see [i.3], [i.4] and [i.5]) and language extension (see e.g. [i.6], [i.7] and [i.8]) aspects. The test notation used in the ATS attached in a zipped file is in TTCN-3 and it is part of the present document.
Annex A provides the Tree and Tabular Combined Notation (TTCN-3) part of the ATS.
Annex B provides the Partial Implementation Extra Information for Testing (PIXIT) Proforma of the ATS.