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Istanbul vs Stryker Mutator

Istanbul: JavaScript code coverage tool that instruments your test runs Stryker Mutator: Mutation testing tool that checks how well your tests catch bugs

Comparison of Istanbul, Stryker Mutator
Istanbul
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Stryker Mutator
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CategoryQuality and ReportingQuality and Reporting
PricingOpen sourceOpen sourceFree, Apache-2.0 license
Best for
  • JavaScript teams
  • Node.js developers
  • QA engineers
  • Developers
  • QA engineers
  • Test-focused teams
Highlights
  • Instrument ES5 and ES2015+ code
  • Report coverage in the terminal or HTML
  • Use the nyc command line client
  • Over 30 supported mutations
  • Parallel test runs and code analysis for speed
  • Works with many test runners
GitHub stars5.8k3.3k
Last update5 months ago10 days ago

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