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Article Citation - WoS: 3Automation Testing Tools: a Comparative View(Union Scientists Bulgaria, 2020) Atesogullari, Dilara; Mishra, AlokEffective software testing leads to assurance towards high quality in software development. Automation testing tool facilitates in faster testing process in testing stage thus completion and implementation of software on time. One of the most significant issues for automation is to select the automation-testing tool and the appropriate framework. The objective of this paper is to assess and compare twenty-one available automation-testing tools on twenty attributes in comprehensive manner. This study will assist software testing professionals and researchers towards further insight in this area.Article Nonparametric Tests for Comparing Reliabilities of Coherent Systems at Specific Mission Time(IEEE-Inst Electrical Electronics Engineers Inc, 2026) Xu, Xuan; Zhu, Xiaojun; Balakrishnan, Narayanaswamy; Ng, Hon Keung TonyReliability analysis of coherent systems is critical for evaluating the performance of systems whose functionality depends on the reliability of their components. Traditional parametric methods for comparing reliabilities of coherent systems assume a specific probability distribution for component lifetimes, which may result in inaccurate results when these model assumptions are violated. This article introduces nonparametric procedures using system-level data with known signatures to compare the reliabilities of systems. The proposed methodology avoids parametric distributional assumptions for component lifetimes while relying on the standard assumption in signature-based reliability analysis. Specifically, a two-sample likelihood ratio test procedure is proposed to demonstrate a component or system with superior reliability. Monte Carlo simulations are performed to evaluate the performance of the proposed methods. Furthermore, we examine the effect of system structure on test power and determine favourable structures to enhance the power performance of the test. Practical examples are used to illustrate the proposed test procedures.Article Citation - WoS: 3White Box Test Tools: a Comparative View(Union Scientists Bulgaria, 2019) Atesogullari, Dilara; Mishra, AlokThere are multiple software testing techniques in the literature. These are white, black and gray box test techniques. Each of these has different tasks and purposes. Technical selection is decisive for these tasks and objectives. In this paper, information about white box technique and approaches are described. In addition, multiple test instruments that are currently in use are examined and a comparative view is provided. As a result of this comparison, a tabular chart is presented with an information set. This information set is intended to be valuable for software testing professionals and researchers to appreciate many tools at a glance.
