- setup:
  cleanup:
  args:     2019-02-10 2022-11-01
  input:
  output:   3 years 264 days
- setup:
  cleanup:
  args:     2020-09-15 2022-03-29
  input:
  output:   1 year 195 days
- setup:
  cleanup:
  args:     2019-12-31 2020-01-01
  input:
  output:   1 day
- setup:
  cleanup:
  args:     2019-12-01 2019-12-31
  input:
  output:   30 days
- setup:
  cleanup:
  args:     2019-12-31 2020-12-31
  input:
  output:   1 year
- setup:
  cleanup:
  args:     2019-12-31 2021-12-31
  input:
  output:   2 years
- setup:
  cleanup:
  args:     2020-09-15 2021-09-16
  input:
  output:   1 year 1 day
- setup:
  cleanup:
  args:     2019-09-15 2021-09-16
  input:
  output:   2 years 1 day