require 'date'
require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../shared/commercial', __FILE__)
describe "Date#commercial" do
it_behaves_like(:date_commercial, :commercial)
end
# reference:
# October 1582 (the Gregorian calendar, Civil Date)
# S M Tu W Th F S
# 1 2 3 4 15 16
# 17 18 19 20 21 22 23
# 24 25 26 27 28 29 30
# 31