.png){kind=icon}
返回
Using reliability risk analysis to prioritize test cases
.png){kind=icon}
PRE
AI
DOI：10.1016/j.jss.2018.01.033.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In this paper, we present a risk-based test case prioritization (Ri-TCP) algorithm based on the transmission of information flows among software components. Most of the existing approaches rely on the historical code changes or test case execution data, few of them effectively use the system topology information covered by test cases when scheduling the execution of test cases. From the perspective of code structure, the proposed algorithm firstly maps software into an information flow-based directed network model. Then, functional paths covered by each test case are represented by a set of barbell motifs. Finally, combining with probabilistic risk analysis (PRA) and fault tree model, we assign a priority to each test case by calculating the sum of risk indexes of all the barbells covered by it. Experimental results demonstrate that Ri-TCP technique has a higher detection rate of faults with serious risk indicators and performs stably in different systems, compared with the other state-of-the-art algorithms. (c) 2018 Elsevier Inc. All rights reserved.
Keyword:
Regression testing
Test case prioritization
Probabilistic risk analysis
Information flow
Complex network
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
4.1
论文数:
5.5K
被引数:
8.4K
机构
引用论文
The Effects of Time Constraints on Test Case Prioritization: A Series of Controlled Experiments时间约束对测试用例优先级排序的影响: 一系列对照实验
OAAI
OAAI分享收藏Efficacy of lanthionine-stabilized angiotensin-(1-7) in type I and type II diabetes mouse models.png)
Peptides
OAAI
PeptidesIF0
OAAI分享收藏
查看更多内容