From 27c70ff386e76ed0af41b53f2ba8cdb09bc94ace Mon Sep 17 00:00:00 2001 From: Tom Lea Date: Thu, 4 Sep 2008 17:38:53 +0100 Subject: Time#advance recognizes fractional days and weeks [#970 state:resolved] --- activesupport/test/core_ext/duration_test.rb | 34 ++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) (limited to 'activesupport/test') diff --git a/activesupport/test/core_ext/duration_test.rb b/activesupport/test/core_ext/duration_test.rb index f802ed8760..b01fbf2efb 100644 --- a/activesupport/test/core_ext/duration_test.rb +++ b/activesupport/test/core_ext/duration_test.rb @@ -31,6 +31,40 @@ class DurationTest < Test::Unit::TestCase end uses_mocha 'TestDurationSinceAndAgoWithCurrentTime' do + def test_fractional_weeks + Time.stubs(:now).returns Time.local(2000) + + assert_in_delta((24 * 7 * 1.5).hours, 1.5.weeks, 2 ** -20) + assert_in_delta((24 * 7 * 1.7).hours, 1.7.weeks, 2 ** -20) + end + + def test_fractional_days + Time.stubs(:now).returns Time.local(2000) + + assert_in_delta((24 * 1.5).hours, 1.5.days, 2 ** -20) + assert_in_delta((24 * 1.7).hours, 1.7.days, 2 ** -20) + end + + def test_since_and_ago_with_fractional_days + Time.stubs(:now).returns Time.local(2000) + # since + assert_equal 36.hours.since, 1.5.days.since + assert_equal((24 * 1.7).hours.since, 1.7.days.since) + # ago + assert_equal 36.hours.ago, 1.5.days.ago + assert_equal((24 * 1.7).hours.ago, 1.7.days.ago) + end + + def test_since_and_ago_with_fractional_weeks + Time.stubs(:now).returns Time.local(2000) + # since + assert_equal((7 * 36).hours.since, 1.5.weeks.since) + assert_equal((7 * 24 * 1.7).hours.since, 1.7.weeks.since) + # ago + assert_equal((7 * 36).hours.ago, 1.5.weeks.ago) + assert_equal((7 * 24 * 1.7).hours.ago, 1.7.weeks.ago) + end + def test_since_and_ago_anchored_to_time_now_when_time_zone_default_not_set Time.zone_default = nil with_env_tz 'US/Eastern' do -- cgit v1.2.3