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║  PHASE 3 — Email Verification Engine Test Suite      ║
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─── Autoloader ──────────────────────────────────────
  ✅ 1. DomainChecker class loads
  ✅ 2. SmtpVerifier class loads
  ✅ 3. ResultClassifier class loads
  ✅ 4. VerificationEngine class loads

─── DomainChecker ─────────────────────────────────────
  ✅ 5. Valid email syntax passes
  ✅ 6. Invalid email syntax fails
  ✅ 7. getDomain extracts domain
  ✅ 8. getLocalPart extracts local
  ❌ 9. Role-based detection works: false
  ✅ 10. Disposable domain check (DB lookup)
  ✅ 11. MX lookup for gmail.com
  ✅ 12. MX lookup for nonexistent domain
  ✅ 13. Provider detection for gmail.com
  ❌ 14. Free provider check: false
  ✅ 15. Web verification provider detection

─── ResultClassifier ──────────────────────────────────
  ✅ 16. Classify syntax error
  ✅ 17. Classify disposable
  ✅ 18. Classify no MX
  ✅ 19. Classify valid SMTP 250
  ✅ 20. Classify invalid SMTP 550
  ✅ 21. Classify catch-all
  ✅ 22. Classify spam trap
  ✅ 23. Classify role-based valid
  ✅ 24. Web result true = valid
  ✅ 25. Web result false = invalid
  ✅ 26. safe_to_send for valid = Yes
  ✅ 27. safe_to_send for invalid/trap/disp = No

─── VerificationEngine ────────────────────────────────
  ✅ 28. Engine instantiates
  ✅ 29. Engine rejects bad syntax without network

─── VerificationJob Model ─────────────────────────────
  ✅ 30. createJob returns int ID
  ✅ 31. findForUser returns the job
  ✅ 32. markProcessing changes status
  ❌ 33. incrementCounters updates progress: false
  ❌ 34. getProgress returns correct data: false
  ✅ 35. checkAndComplete marks completed

─── VerificationResult Model ──────────────────────────
  ✅ 36. store inserts a result row
  ✅ 37. storeBatch inserts multiple
  ✅ 38. forJob returns paginated results
  ✅ 39. forJob with status filter
  ✅ 40. statusBreakdown counts correctly
  ✅ 41. allForJob returns all results
  ✅ 42. deleteForJob removes all results
  ✅ 43. deleteJob removes job and results

─── Controller & Views ────────────────────────────────
  ✅ 44. VerifyController exists
  ✅ 45. VerifyController has all methods
  ✅ 46. verify/index.php view exists
  ✅ 47. verify/results.php view exists
  ✅ 48. lists/index.php view exists
  ✅ 49. Worker script exists
  ❌ 50. Worker script has valid syntax: Call to undefined function exec() in test_phase3.php:503

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║  RESULTS: 45/50 passed, 5 FAILED               ║
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Failed tests:
  • 9. Role-based detection works: returned false
  • 14. Free provider check: returned false
  • 33. incrementCounters updates progress: returned false
  • 34. getProgress returns correct data: returned false
  • 50. Worker script has valid syntax: Call to undefined function exec() in test_phase3.php:503