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No. 10 of 25 ·Mutation Testing Tools

mutmut

Windows · Mac · Linux

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Freedom report

One barScore 5.4

  • Free tierNo free tier on record
  • Open codeNo open-source code on record
  • Runs widely3 of 6 device platforms
  • DocumentedThinly documented

mutmut is ranked #10 of 25 in mutation testing tools on Freedom251. It runs on Windows, macOS, Linux.

Compared on mutation testing tools

Supported languages
Python
Test frameworks
pytest
Incremental analysis
Yes
Parallel execution
Yes
Surviving mutant reports
Yes
Mutation operators
Integer literals are incremented by 1; < is changed to <=; break and continue are swapped

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