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Demo: PIT a practical mutation testing tool for Java
Date
2016
Abstract
Mutation analysis introduces program defects with the intend of verifying whether candidate tests are able to trigger anomalous behaviour. In case the tests can distinguish the defective behaviour from that of the original program, they are considered of good quality { otherwise developers need to design new tests. While, this method has been shown to be e ective, industry-scale code challenges its applicability due to the sheer number of mutants and test executions it requires. In this paper we present PIT, a practical mutation testing tool for Java, applicable on real-world codebases. PIT is fast since it operates on bytecode and optimises mutant executions. It is also robust and well integrated with development tools, as it can be invoked through a command line interface, Ant or Maven. PIT is also open source and hence, publicly available at http://pitest.org/
Supervisor
Description
peer-reviewed
Publisher
Association for Computing Machinery
Citation
ISSTA 2016 Proceedings of the 25th International Symposium on Software Testing and Analysis;pp. 449-452
Files
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Cole_2009_DEMO.pdf
Adobe PDF, 515.68 KB
Keywords
ULRR Identifiers
Funding code
Funding Information
Science Foundation Ireland (SFI)