holidays/test/test_holidays.rb
Alex Dunae d98a443337 Added support for lambdas in holiday definitions
Separated Easter definitions and tests
Preliminary support for definition builder
2007-11-21 00:13:18 +00:00

113 lines
3.2 KiB
Ruby

require File.dirname(__FILE__) + '/test_helper'
class HolidaysTests < Test::Unit::TestCase
def setup
@date = Date.civil(2008,1,1)
end
def test_extending_date_class
assert @date.respond_to?('is_holiday?')
end
def test_date_ranges
holidays = Holidays.between(Date.civil(2008,1,1), Date.civil(2008,12,31), :au)
holidays.each do |h|
#puts h.inspect
end
end
def test_calculating_mdays
# US Memorial day
assert_equal 29, Date.calculate_mday(2006, 5, :last, 1)
assert_equal 28, Date.calculate_mday(2007, 5, :last, 1)
assert_equal 26, Date.calculate_mday(2008, 5, :last, 1)
assert_equal 25, Date.calculate_mday(2009, 5, :last, 1)
assert_equal 31, Date.calculate_mday(2010, 5, :last, 1)
assert_equal 30, Date.calculate_mday(2011, 5, :last, 1)
# Labour day
assert_equal 3, Date.calculate_mday(2007, 9, :first, 1)
assert_equal 1, Date.calculate_mday(2008, 9, :first, 1)
assert_equal 7, Date.calculate_mday(2009, 9, :first, 1)
assert_equal 5, Date.calculate_mday(2011, 9, :first, 1)
assert_equal 5, Date.calculate_mday(2050, 9, :first, 1)
assert_equal 4, Date.calculate_mday(2051, 9, :first, 1)
# Canadian thanksgiving
assert_equal 8, Date.calculate_mday(2007, 10, :second, 1)
assert_equal 13, Date.calculate_mday(2008, 10, :second, 1)
assert_equal 12, Date.calculate_mday(2009, 10, :second, 1)
assert_equal 11, Date.calculate_mday(2010, 10, :second, 1)
# Misc
assert_equal 21, Date.calculate_mday(2008, 1, :third, 1)
assert_equal 1, Date.calculate_mday(2007, 1, :first, 1)
assert_equal 2, Date.calculate_mday(2007, 3, :first, 5)
end
def test_requires_valid_week
assert_raises ArgumentError do
Date.calculate_mday(2008, 1, :none, 1)
end
assert_raises ArgumentError do
Date.calculate_mday(2008, 1, nil, 1)
end
assert_raises ArgumentError do
Date.calculate_mday(2008, 1, 0, 1)
end
end
def test_requires_valid_regions
assert_raises Holidays::UnkownRegionError do
Holidays.by_day(Date.civil(2008,1,1), :xx)
end
assert_raises Holidays::UnkownRegionError do
Holidays.by_day(Date.civil(2008,1,1), [:ca,:xx])
end
assert_raises Holidays::UnkownRegionError do
Holidays.between(Date.civil(2008,1,1), Date.civil(2008,12,31), [:ca,:xx])
end
end
def test_region_params
holidays = Holidays.by_day(@date, :us)
assert_equal 1, holidays.length
holidays = Holidays.by_day(@date, [:us,:ca])
assert_equal 1, holidays.length
end
def test_by_day_spot_checks
h = Holidays.by_day(Date.civil(2008,5,1), :gr)
assert_equal 'Labour Day', h[0][:name]
h = Holidays.by_day(Date.civil(2045,11,1), :fr)
assert_equal 'Touissant', h[0][:name]
end
def test_by_day_and_iterate
holidays = Holidays.by_day(@date, :ca)
holidays.each do |h|
#puts h[:name]
end
end
def test_lookup_holiday
holidays = Holidays.by_day(Date.civil(2008,1,21), :ca)
assert_equal 0, holidays.length
holidays = Holidays.by_day(Date.civil(2008,1,21), :us)
assert_equal 1, holidays.length
end
def test_basic
assert Date.civil(2008,1,1).is_holiday?('ca')
end
end