The Community for Technology Leaders
2009 International Conference on Software Testing Verification and Validation (2009)
Denver, Colorado
Apr. 1, 2009 to Apr. 4, 2009
ISBN: 978-0-7695-3601-9
pp: 299-302
ABSTRACT
This paper presents a simple method that computes test case coverage information from information on what files were updated to fix a fault found by the test case. It uses a cache to monitor fault-prone files and recommends test cases to rerun to cover updated files. We present an evaluation of the method during two months of development of a large, industrial, embedded, real-time software system. Our results show that the method is effective, reaching weekly cache hit rates in the range 50-80%.
INDEX TERMS
Regression testing, Industrial evaluation, Case study
CITATION

R. Feldt, J. K. Gorantla, C. White, W. Zhe and G. Wikstrand, "Dynamic Regression Test Selection Based on a File Cache—An Industrial Evaluation," 2009 International Conference on Software Testing Verification and Validation(ICST), Denver, Colorado, 2009, pp. 299-302.
doi:10.1109/ICST.2009.42
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