# Great Britain/United Kingdom holiday definitions for the Ruby Holiday gem.
#
# Including England, Wales, Scotland, N. Ireland, the Isle of Man, Guernsey
# and Jersey.
#
# Updated: 2008-11-28.
# Sources: 
# - http://en.wikipedia.org/wiki/List_of_holidays_by_country#United_Kingdom_and_Crown_dependencies
#
# Notes: 
# - Jersey, Guernsey and the Isle of Man are encode with both their ISO 3166-1 and ISO 3-3166-2 codes.
# - England and Wales together should be encoded as [gb_eng, gb_wls, gb_eaw...]
--- 
months:
  0: 
  - name: Good Friday
    regions: [gb]
    function: easter(year)-2
  - name: Easter Sunday
    regions: [gb]
    function: easter(year)
  - name: Easter Monday
    regions: [gb_eng, gb_wls, gb_eaw, gb_nir]
    function: easter(year)+1
  1: 
  - name: New Year's Day
    regions: [gb]
    mday: 1
  - name: New Year's
    regions: [gb_sct]
    mday: 2
  3: 
  - name: St. Piran's Day
    regions: [gb_con]
    mday: 5
  - name: St. Patrick's Day
    regions: [gb_nir]
    mday: 17
  5: 
  - name: May Day
    regions: [gb]
    week: 1
    wday: 1
  - name: Liberation Day
    regions: [je, gb_jsy, gg, gb_gsy]
    mday: 9
  - name: Bank Holiday
    regions: [gb]
    week: -1
    wday: 1
  7: 
  - name: Tynwald Day
    regions: [im, gb_iom]
    mday: 5
  - name: Battle of the Boyne
    regions: [gb_nir]
    mday: 12
  8: 
  - name: Bank Holiday
    regions: [gb_sct]
    week: 1
    wday: 1
  - name: Bank Holiday
    regions: [gb_eng, gb_wls, gb_eaw, gb_nir]
    week: -1
    wday: 1
  11: 
  - name: Guy Fawkes Day
    regions: [gb]
    mday: 5
    type: informal
  12: 
  - name: Christmas Day
    regions: [gb]
    mday: 25
    observed: to_monday_if_weekend
  - name: Boxing Day
    regions: [gb]
    mday: 26
    observed: to_weekday_if_boxing_weekend
tests: |
    {Date.civil(2008,1,1) => 'New Year\'s Day', 
     Date.civil(2008,3,21) => 'Good Friday',
     Date.civil(2008,3,23) => 'Easter Sunday',
     Date.civil(2008,5,5) => 'May Day',
     Date.civil(2008,5,26) => 'Bank Holiday',
     Date.civil(2008,11,5) => 'Guy Fawkes Day',
     Date.civil(2008,12,25) => 'Christmas Day',
     Date.civil(2008,12,26) => 'Boxing Day'}.each do |date, name|
      assert_equal name, (Holidays.on(date, :gb, :informal)[0] || {})[:name]
    end

    assert_equal 'St. Patrick\'s Day', Date.civil(2008,3,17).holidays(:gb_nir, :informal)[0][:name]

    assert_equal 'Christmas Day', Date.civil(2008,12,25).holidays(:gb_, :observed)[0][:name]
    assert_equal 'Christmas Day', Date.civil(2009,12,25).holidays(:gb_, :observed)[0][:name]
    assert_equal 'Christmas Day', Date.civil(2010,12,27).holidays(:gb_, :observed)[0][:name]

    assert_equal 'Boxing Day', Date.civil(2008,12,26).holidays(:gb_, :observed)[0][:name]
    assert_equal 'Boxing Day', Date.civil(2009,12,28).holidays(:gb_, :observed)[0][:name]
    assert_equal 'Boxing Day', Date.civil(2010,12,28).holidays(:gb_, :observed)[0][:name]

    [:gb_wls, :gb_eng, :gb_nir, :gb_eaw, :gb_].each do |r|
      assert_equal 'Easter Monday', Date.civil(2008,3,24).holidays(r)[0][:name]
      assert_equal 'Bank Holiday', Date.civil(2008,8,25).holidays(r)[0][:name]
    end