{
  "milliseconds": {
    "zero": 0,
    "oneSecond": 1000,
    "oneMinute": 60000,
    "oneHour": 3600000,
    "complex": 3661500,
    "daysWorthMs": 86400000,
    "fractionalSeconds": 1500,
    "smallFraction": 100
  },
  "seconds": {
    "zero": 0,
    "oneSecond": 1,
    "oneMinute": 60,
    "oneHour": 3600,
    "complex": 3661,
    "daysWorthSec": 86400,
    "fractionalInput": 3661.5
  },
  "expected": {
    "zero": "0.0s",
    "oneSecond": "1.0s",
    "oneMinute": "1m",
    "oneHour": "1h",
    "complexMs": "1h 1m 1.5s",
    "complexSec": "1h 1m 1s",
    "daysMs": "24h",
    "daysSec": "24h",
    "fractionalSeconds": "1.5s",
    "smallFraction": "0.1s",
    "fractionalInputSec": "1h 1m 1s"
  }
}