Dextool Mutate
5.2#21 in mutation testing toolsLinuxSelf-hosted
Visit| Fact | Dextool Mutate | Mutatest |
|---|---|---|
| Mutation operators | It supports conventional operators including AOR, ROR, DCC, DCR, LCR, SDL and UOI, as well as removing entire functions or methods. | Supported operators include arithmetic, bitwise, Boolean, comparison, membership, identity, conditional and index mutations. |
| Parallel execution | The product supports running multiple instances in parallel. | Multiprocessing is supported on Python 3.8; parallelization is not supported on Python 3.7. |
| Purpose | Dextool Mutate is a C/C++ mutation testing tool that evaluates whether tests detect artificially injected faults. | Mutatest is a diagnostic command-line tool for assessing test coverage by checking whether tests detect small code mutations. |
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Dextool Mutate suits C and C++ developers who want to assess whether tests catch injected faults, including in change-focused or embedded testing workflows. Teams should be prepared to meet its documented build requirements.
Mutatest suits Python developers who want to check whether their tests detect code changes, especially when they need mutation thresholds in automated runs. It is intended for diagnostic use rather than repeated runs across an entire codebase on every commit.