PASS src/utils.test.js
  ✓ should add numbers (5 ms)
  ✓ should subtract numbers (2 ms)
  ✓ should multiply numbers (3 ms)
  ✓ should divide numbers (4 ms)

PASS src/helpers.test.js
  ✓ should format date (1 ms)
  ✓ should parse JSON (2 ms)

Test Suites: 2 passed, 2 total
Tests:       6 passed, 6 total
Time:        0.8 s
