
Results: 7/8 passed
  PASS: mergeDuplicates function exists in contacts.js
  PASS: mergeDuplicates is exported
  PASS: Tests reference mergeDuplicates
  PASS: At least 4 test cases for merge
  FAIL: All tests pass -- Tests failed: 
Results: 6/8 passed
VERDICT: FAIL (2 failed)

  PASS: mergeDuplicates handles basic merge
  PASS: mergeDuplicates keeps most complete data
  PASS: mergeDuplicates preserves non-duplicates

VERDICT: FAIL (1 failed)
