18 lines
759 B
Markdown
18 lines
759 B
Markdown
# Detecting test smells with PMD
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In folder [`pmd-documentation`](../pmd-documentation) you will find the documentation of a selection of PMD rules designed to catch test smells.
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Identify which of the test smells discussed in classes are implemented by these rules.
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Use one of the rules to detect a test smell in one of the following projects:
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- [Apache Commons Collections](https://github.com/apache/commons-collections)
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- [Apache Commons CLI](https://github.com/apache/commons-cli)
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- [Apache Commons Math](https://github.com/apache/commons-math)
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- [Apache Commons Lang](https://github.com/apache/commons-lang)
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Discuss the test smell you found with the help of PMD and propose here an improvement.
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Include the improved test code in this file.
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## Answer
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