require File.dirname(__FILE__) + '/../abstract_unit'
class DateTimeExtCalculationsTest < Test::Unit::TestCase
def test_to_s
assert_equal "2005-02-21 14:30:00", DateTime.new(2005, 2, 21, 14, 30, 0).to_s(:db)
assert_equal "14:30", DateTime.new(2005, 2, 21, 14, 30, 0).to_s(:time)
assert_equal "21 Feb 14:30", DateTime.new(2005, 2, 21, 14, 30, 0).to_s(:short)
assert_equal "February 21, 2005 14:30", DateTime.new(2005, 2, 21, 14, 30, 0).to_s(:long)
assert_equal "Mon, 21 Feb 2005 14:30:00 +0000", DateTime.new(2005, 2, 21, 14, 30, 0).to_s(:rfc822)
end
def test_to_date
assert_equal Date.new(2005, 2, 21), DateTime.new(2005, 2, 21).to_date
end
end