GOU Chen-xi, CAI Bo-gen, TANG Tao, SHANGGUAN Wei. Test case generation method of radio block center[J]. Journal of Traffic and Transportation Engineering, 2011, 11(4): 114-122. doi: 10.19818/j.cnki.1671-1637.2011.04.018
Citation: GOU Chen-xi, CAI Bo-gen, TANG Tao, SHANGGUAN Wei. Test case generation method of radio block center[J]. Journal of Traffic and Transportation Engineering, 2011, 11(4): 114-122. doi: 10.19818/j.cnki.1671-1637.2011.04.018

Test case generation method of radio block center

doi: 10.19818/j.cnki.1671-1637.2011.04.018
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  • Author Bio:

    GOU Chen-xi(1987-), female, doctoral student, +86-10-51687111, gouchenxi@gmail.com

    TANG Tao(1963-), male, professor, PhD, +86-10-51684228, ttang@bjtu.edu.cn

  • Received Date: 2011-03-20
  • Publish Date: 2011-08-25
  • Test case generation method based on function features was used, the function structure of radio block center (RBC) was studied, the function features of RBC were extracted, and the feature list of RBC was obtained. Aiming at the each feature of RBC, test cases were compiled and serially combined to electronic test sequence. On the basis of standards and requirements of running control system for China high-speed train, RBC test platform was established, and test step and XML program document was written. With RBC test platform, the three test sequences of five running features containing registration and start-up, driving permission, parking and cancellation, communication network fault and RBC switching. Test result shows that under room temperature and atmospheric pressure, while there is only one train and its speed is less than 350 km·h-1, the uninterrupted working time of RBC is more than 90 min, and the function can be kept well. So, the proposed method is effective.

     

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