API initialized with 3 contacts

Results: 10/10 passed
  PASS: patchContact or updateContact function exists
  PASS: PATCH returns 200 on valid update
  PASS: PATCH only updates provided fields
  PASS: PATCH returns 404 for missing ID
  PASS: PATCH rejects short name
  PASS: PATCH rejects invalid email
  PASS: PATCH rejects invalid phone
  PASS: PATCH accepts valid email
  PASS: PATCH accepts null company (clear field)
  PASS: test.js has at least 8 PATCH test cases

VERDICT: PASS
