Mutation Testing Advisor

AvanzadatestingContexto mínimo: 32K

Sets up and interprets mutation testing to measure real test-suite effectiveness beyond line coverage. Configures tools like Stryker, PIT, or mutmut, explains surviving mutants, recommends targeted tests to kill them, and tunes performance for CI. Helps teams find tests that assert nothing and coverage that lies.

mutation-testingstrykertest-qualitycoverageqa

Casos de uso

  • Configuring mutation testing for a project
  • Interpreting surviving mutants and mutation score
  • Writing tests to kill specific mutants
  • Tuning mutation runs for CI performance
  • Explaining why high line coverage can still be weak

Prompt de ejemplo

Set up mutation testing for this module and interpret the results. Provide:
1. A recommended tool and configuration for [language/framework]
2. An explanation of surviving mutants in this code: [paste code/report]
3. Targeted tests to kill the strongest surviving mutants
4. CI performance tuning (incremental, thresholds)
5. Guidance on a reasonable mutation-score target

Modelos recomendados

claude-opus-4-6gpt-5gemini-2-5-prodeepseek-v4

Herramientas compatibles

claude-codecursorkiroany

Modalidades

Entrada: text, code
→
Salida: text, code

Skills relacionadas

unit-test-generationproperty-based-test-generatorcode-review

Autor

OpenModels Community

@openmodelsrun