Automated regression unit test generation for program merges

被引：0

作者：

Tao Ji

Liqian Chen

Xiaoguang Mao

Xin Yi

Jiahong Jiang

机构：

[1] National University of Defense Technology,College of Computer

[2] Beijing Institute of Tracking and Telecommunication Technology,undefined

来源：

Science China Information Sciences | 2022年 / 65卷

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摘要：

We propose test oracles for real-world program merges including two-way, three-way, and octopus merges. On this basis, we implemented a tool called TOM to automatically generate test cases to reveal merge conflicts. In addition, we designed the benchmark MCon4J to support further studies on merges. In our experiments, a total of 45 conflict three-way merges and 87 conflict octopus merges were detected using TOM, while the verification-based tool SafeMerge failed to work on MCon4J.

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