Test case reduction based on the join condition in pairwise coverage-based database testing

Yuper Lay Myint, Hironori Washizaki, Yoshiaki Fukazawa, Hideyuki Kanuka, Hiroki Ohbayashi

    研究成果: Conference contribution

    抄録

    Testing database applications correctly and effectively remains an issue. This study improves Selected Pairwise Coverage Testing (SPCT), which is a pairwise coverage-based test method for database applications that can discover bugs not detected by conventional methods. Because SPCT considers only selected columns in the SQL query and the conditions in the simple WHERE clause, achieving full pairwise coverage has some redundancies. In this work, we propose a new pairwise coverage-based test method, Join-based Pairwise Coverage Testing (JPCT) by considering the condition in the JOIN clause to further reduce the redundant parameter combinations. The experimental results are evaluated to con?rm the effectiveness of the proposed method, JPCT compared to SPCT.

    本文言語English
    ホスト出版物のタイトルProceedings - 2018 IEEE 11th International Conference on Software Testing, Verification and Validation Workshops, ICSTW 2018
    出版社Institute of Electrical and Electronics Engineers Inc.
    ページ239-243
    ページ数5
    ISBN(電子版)9781538663523
    DOI
    出版ステータスPublished - 2018 7 16
    イベント11th IEEE International Conference on Software Testing, Verification and Validation Workshops, ICSTW 2018 - Vasteras, Sweden
    継続期間: 2018 4 92018 4 13

    Other

    Other11th IEEE International Conference on Software Testing, Verification and Validation Workshops, ICSTW 2018
    国/地域Sweden
    CityVasteras
    Period18/4/918/4/13

    ASJC Scopus subject areas

    • ソフトウェア
    • 安全性、リスク、信頼性、品質管理

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