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Research and application on MBT and TTCN-3 based automatic testing approach

  • Xianqiong Zhao*
  • , Wei Zheng
  • *Corresponding author for this work
  • Beijing Jiaotong University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Combining the advantages of model-based testing (MBT) method in the testing-automation field, as well as the advantages of TTCN-3 testing language in the field of the message-based black box testing, this paper presents a automatic testing approach of distributed real-time System based on the MBT and TTCN-3. Under the premise of considering the complexity and the real-time features of the distributed real-time system, this method first decomposed the distributed real-time system into multiple entities; for each entity, using an extended time Input/Output Automata-Labeled-ports TIOA(LpTIOA) to describe the entity according to its functional requirement specification; then derive the test case set based on an improved search algorithm; and then transfer these test cases into TTCN-3 language described test cases according to the seven regulation presented in this paper; finally achieved the TTCN-3 test platform and complete some functional tests on the CTCS-3 Level Onboard subsystem.

Original languageEnglish
Title of host publicationICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings
PagesV1481-V1485
DOIs
StatePublished - 2010
Externally publishedYes
Event2010 International Conference on Computer Application and System Modeling, ICCASM 2010 - Shanxi, Taiyuan, China
Duration: 22 Oct 201024 Oct 2010

Publication series

NameICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings
Volume1

Conference

Conference2010 International Conference on Computer Application and System Modeling, ICCASM 2010
Country/TerritoryChina
CityShanxi, Taiyuan
Period22/10/1024/10/10

Keywords

  • Automatic testing
  • Component
  • LpTIOA
  • MBT
  • TTCN-3

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