nf.yaml

# Liberian holiday definitions for the Ruby Holiday gem.
#
# Updated: 2018-11-21.
#
# Sources:
# - https://publicholidays.asia/norfolk-island/2018-dates/
# - https://publicholidays.asia/norfolk-island/2019-dates/
# - https://publicholidays.asia/norfolk-island/2020-dates/
# - https://en.wikipedia.org/wiki/Public_holidays_in_Norfolk_Island
# -
---
months:
  0:
  - name: Good Friday
    regions: [nf]
    function: easter(year)
    function_modifier: -2
  - name: Easter Monday
    regions: [nf]
    function: easter(year)
    function_modifier: +1
  1:
  - name: New Year's Day
    regions: [nf]
    mday: 1
  - name: (additional day New Year's Day)
    regions: [nf]
    mday: 1
    observed: to_monday_if_weekend(date)
  - name: Australia Day
    regions: [nf]
    mday: 26
    observed: to_monday_if_weekend(date)
  3:
  - name: Foundation Day
    regions: [nf]
    mday: 6
  - name: (additional day Foundation Day)
    regions: [nf]
    mday: 6
    observed: to_monday_if_weekend(date)
  4:
  - name: Anzac Day
    regions: [nf]
    mday: 25
  6:
  - name: Bounty Day
    regions: [nf]
    mday: 8
    observed: to_monday_if_weekend(date)
  - name: Queen's Birthday
    regions: [nf]
    function: monday_after_second_saturday(year)
  10:
  - name: Norfolk Island Agricultural Show
    regions: [nf]
    week: 2
    wday: 1
  11:
  - name: Thanksgiving Day
    regions: [nf]
    week: 5
    wday: 3
  12:
  - name: Christmas Day
    regions: [nf]
    mday: 25
  - name: (additional day Christmas Day)
    regions: [nf]
    mday: 25
    function: to_tuesday_if_sunday(date)
  - name: Boxing Day
    regions: [nf]
    mday: 26

methods:
  monday_after_second_saturday:
    arguments: year
    source: |
      second_sat_in_jun = Date.civil(year, 6, Holidays::Factory::DateCalculator.day_of_month_calculator.call(year, 6, 2, :saturday))
      second_sat_in_jun + 2
  to_tuesday_if_sunday:
    arguments: date
    source: |
      if [6,0].include?(date.wday)
        date += 2
        date
      else
        nil
      end

tests:
  - given:
      date: ['2018-03-30', '2019-04-19', '2020-04-10']
      regions: ['nf']
    expect:
      name: 'Good Friday'
  - given:
      date: ['2018-04-02', '2019-04-22', '2020-04-13']
      regions: ['nf']
    expect:
      name: 'Easter Monday'
  - given:
      date: ['2018-06-11', '2019-06-10', '2020-06-15']
      regions: ['nf']
    expect:
      name: "Queen's Birthday"
  - given:
      date: ['2019-01-28', '2020-01-27']
      regions: ['nf']
      options: ["observed"]
    expect:
      name: "Australia Day"
  - given:
      date: ['2019-12-26', '2020-12-28']
      regions: ['nf']
      options: ["observed"]
    expect:
      name: "Boxing Day"