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Infection

Mutation testing framework der måler kvaliteten af dine tests

Version: 0.27.x

✨ Features

  • ✓Mutation testing
  • ✓Test quality metrics
  • ✓MSI (Mutation Score Indicator)
  • ✓Multiple mutator types
  • ✓Code coverage integration
  • ✓Incremental analysis
  • ✓CI/CD friendly
  • ✓JSON/HTML reports
  • ✓PHPUnit integration
  • ✓Parallel execution

📦 Installation

composer require --dev infection/infection

⚡ Almindelige Kommandoer

  • infection - Run mutation testing
  • infection --threads=4 - Parallel execution
  • infection --min-msi=80 - Require minimum MSI
  • infection --show-mutations - Show all mutations
  • infection --filter=src/Calculator.php - Test specific file
  • infection --logger-html=report.html - Generate HTML report

💼 Use Cases

  • •Measure test suite quality
  • •Find weak or missing tests
  • •Improve code coverage effectiveness
  • •Detect redundant test assertions
  • •Validate critical business logic tests
  • •Enforce test quality in CI/CD

ℹ️ Quick Info

Kategori
Testing
Version
0.27.x
Sværhedsgrad
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