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TTCN-3 CONFORMANCE TEST SUITE STF 470 STATUS REPORT

1. TTCN-3 CONFORMANCE TEST SUITE STF 470 STATUS REPORT. Andras Kovacs / BroadBit Zoltan Jako / BroadBit Nikolay Pakulin / ISPRAS Bostjan Pintar / Sintesio Tomas Urban / Elvior. 2. Contents. Session plan Current status Remaining STF470 work Issues reported as CRs Conclusion. 3.

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TTCN-3 CONFORMANCE TEST SUITE STF 470 STATUS REPORT

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  1. 1 TTCN-3 CONFORMANCE TEST SUITE STF 470 STATUS REPORT Andras Kovacs / BroadBit Zoltan Jako / BroadBit Nikolay Pakulin / ISPRAS Bostjan Pintar / Sintesio Tomas Urban / Elvior

  2. 2 Contents • Session plan • Current status • Remaining STF470 work • Issues reported as CRs • Conclusion

  3. 3 Session plan • October: • 3 days session at ETSI • 2013 October - December: • 30 days of work - done • 2014 January - May: • 55 days of work remaining • We are about 1/3 into the scheduled STF470 sessions.

  4. 4 Current status (1/3) • The planned test cases have been more than 50% written, the next phase of ATS work will concentrate on their completion and validation • Drafts are not yet available… • While many of the planned test cases have been already written, their validation is still to be done. Draft ATS will be contributed to the next MTS meeting.

  5. 5 Current status (2/3) • Time spent on the following: • New test case development (extending ATS from STF451) • Coverage of differences between TTCN-3 ed. 4.4.1 and ed. 4.5.1. All changed or new clauses are being covered. • Testing of previously non-covered parts (e.g. universal charstring tests, various sub-sections). • Taking ‘on-hold’ test cases from STF451 into use, based on the resolution of CRs raised by the preceding STF. • Validation and documentation • Validation with two independent TTCN-3 tools (TTWorkbench + Testcast). • Tooling for automated test execution for TestCast and TTworkbench has been inherited from preceding STF. • Creation of documents.

  6. 6 Current status (3/3) • ATS shall be validated with 2 tools: • TTworkbench: compile-time and execution. • TestCast: compile-time and execution. • Total number of conformance tests is 1456: • All of the core standard sections shall be covered when the STF completes its work • All changes between the 2012 and 2013 editions of the TTCN-3 standard have been covered; tool vendors may validate their implementation of the latest features.

  7. 7 Remaining STF470 work • Work to be done in 2014: • Validation of test cases by batch execution of the ATS and analysing reason for unexpected results of some test cases (including regression testing) • Follow-up on the resolution of raised CRs • Write up and publication of results

  8. 8 Handling reported CRs • 4 CRs were written by STF470 • All of the CRs raised by preceding STF have been resolved, we checked through the on-hold test cases, and added some into the ATS.

  9. 9 Conclusion • STF470 work is progressing on track • STF470 will be finished by end of May. • Draft deliverable will be available for commenting in April • There will be a continuous dialog with tool vendors regarding the analysis of observed errors • Special thanks to Elvior and TestingTech for the active tool support, which makes the continuous validation of results possible.

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