🎯 Testability Assessment Report

Comprehensive analysis using 10 principles of intrinsic testability

76/100
C

📊 Grade Distribution

2 Grade A
2 Grade B
3 Grade C
1 Grade D
2 Grade F

📈 Testability Radar

🎯 Principle Scores

Observability
✓
92 A
Controllability
✓
85 B
Algorithmic Simplicity
✓
75 C
Algorithmic Transparency
⚠️
60 D
Explainability
✓
75 C
Similarity
✓
85 B
Algorithmic Stability
✓
70 C
Unbugginess
⚠️
55 F
Smallness
✓
90 A
Decomposability
⚠️
50 F

💡 Improvement Recommendations

1 recommendation based on assessment results

🔴 Decomposability high
Extract product catalog, shopping cart, and checkout into separate microservices for better isolation and testability.
Expected Impact: +30 points improvement
Effort: High (16-24 hours)

📝 Summary

Good testability with room for improvement. Your application has solid fundamentals but could benefit from addressing the recommendations above.

Next Steps:
  1. Review and prioritize the recommendations above
  2. Implement critical and high-priority fixes first
  3. Re-run assessment after improvements
  4. Track progress over time