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Metamorphic testing #314

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PauliusKu opened this issue Feb 13, 2025 · 0 comments

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PauliusKu commented Feb 13, 2025 •

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Analyze the benefits and possible ways of using Metamorphic Testing.

Sources (look for more examples, especially on compilers and translators (we don't care about ML/AI and self driving cars here :)))

https://www.youtube.com/watch?v=tvwX4hXeU5k
https://core.ac.uk/download/pdf/158249634.pdf
https://research.nottingham.edu.cn/ws/files/31438001/293_combinepdf_2_.pdf
https://eprints.nottingham.ac.uk/51607/1/__MTChallOpporCSUR.accepted.20170922.pdf
https://inria.hal.science/hal-02422437/file/Leveraging%20metamorphic%20testing%20to%20automatically%20detect%20inconsistencies%20in%20code%20generator%20families%20%28STVR2019%29.pdf
https://dlehmann.eu/publications/MetamorphicDebugger-issta2019.pdf
Example case for MR:
Let say we have our passing test cases.
We know that formatter shouldn't touch the comment lines and blocks.
So, we add some comments to our test cases in a specific pattern.
And we should expect to find those in same place as before formatting.

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PauliusKu added the testing label

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