JezK
Edit File: tc_offset_rationals.rb
$:.unshift File.join(File.dirname(__FILE__), "..", "lib") require 'test/unit' require 'tzinfo' include TZInfo class TCOffsetRationals < Test::Unit::TestCase def test_rational_for_offset [0,1,2,3,4,-1,-2,-3,-4,30*60,-30*60,61*60,-61*60,14*60*60,-14*60*60,20*60*60,-20*60*60].each {|seconds| assert_equal(Rational(seconds, 86400), OffsetRationals.rational_for_offset(seconds)) } end def test_rational_for_offset_constant -28.upto(28) {|i| seconds = i * 30 * 60 r1 = OffsetRationals.rational_for_offset(seconds) r2 = OffsetRationals.rational_for_offset(seconds) assert_equal(Rational(seconds, 86400), r1) assert_same(r1, r2) } end end