210 lines
10 KiB
Ruby
210 lines
10 KiB
Ruby
require 'test/unit'
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require File.dirname(__FILE__) + '/../../lib/active_support/core_ext/numeric'
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require File.dirname(__FILE__) + '/../../lib/active_support/core_ext/time'
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class TimeExtCalculationsTest < Test::Unit::TestCase
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def test_seconds_since_midnight
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assert_equal 1,Time.local(2005,1,1,0,0,1).seconds_since_midnight
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assert_equal 60,Time.local(2005,1,1,0,1,0).seconds_since_midnight
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assert_equal 3660,Time.local(2005,1,1,1,1,0).seconds_since_midnight
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assert_equal 86399,Time.local(2005,1,1,23,59,59).seconds_since_midnight
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assert_equal 60.00001,Time.local(2005,1,1,0,1,0,10).seconds_since_midnight
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end
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def test_begining_of_week
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assert_equal Time.local(2005,1,31), Time.local(2005,2,4,10,10,10).beginning_of_week
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assert_equal Time.local(2005,11,28), Time.local(2005,11,28,0,0,0).beginning_of_week #monday
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assert_equal Time.local(2005,11,28), Time.local(2005,11,29,0,0,0).beginning_of_week #tuesday
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assert_equal Time.local(2005,11,28), Time.local(2005,11,30,0,0,0).beginning_of_week #wednesday
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assert_equal Time.local(2005,11,28), Time.local(2005,12,01,0,0,0).beginning_of_week #thursday
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assert_equal Time.local(2005,11,28), Time.local(2005,12,02,0,0,0).beginning_of_week #friday
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assert_equal Time.local(2005,11,28), Time.local(2005,12,03,0,0,0).beginning_of_week #saturday
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assert_equal Time.local(2005,11,28), Time.local(2005,12,04,0,0,0).beginning_of_week #sunday
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end
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def test_beginning_of_day
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assert_equal Time.local(2005,2,4,0,0,0), Time.local(2005,2,4,10,10,10).beginning_of_day
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end
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def test_beginning_of_month
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assert_equal Time.local(2005,2,1,0,0,0), Time.local(2005,2,22,10,10,10).beginning_of_month
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end
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def test_beginning_of_quarter
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assert_equal Time.local(2005,1,1,0,0,0), Time.local(2005,2,15,10,10,10).beginning_of_quarter
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assert_equal Time.local(2005,1,1,0,0,0), Time.local(2005,1,1,0,0,0).beginning_of_quarter
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assert_equal Time.local(2005,10,1,0,0,0), Time.local(2005,12,31,10,10,10).beginning_of_quarter
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assert_equal Time.local(2005,4,1,0,0,0), Time.local(2005,6,30,23,59,59).beginning_of_quarter
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end
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def test_end_of_month
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assert_equal Time.local(2005,3,31,0,0,0), Time.local(2005,3,20,10,10,10).end_of_month
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assert_equal Time.local(2005,2,28,0,0,0), Time.local(2005,2,20,10,10,10).end_of_month
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assert_equal Time.local(2005,4,30,0,0,0), Time.local(2005,4,20,10,10,10).end_of_month
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end
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def test_beginning_of_year
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assert_equal Time.local(2005,1,1,0,0,0), Time.local(2005,2,22,10,10,10).beginning_of_year
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end
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def test_months_ago
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assert_equal Time.local(2005,5,5,10), Time.local(2005,6,5,10,0,0).months_ago(1)
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assert_equal Time.local(2004,11,5,10), Time.local(2005,6,5,10,0,0).months_ago(7)
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assert_equal Time.local(2004,12,5,10), Time.local(2005,6,5,10,0,0).months_ago(6)
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assert_equal Time.local(2004,6,5,10), Time.local(2005,6,5,10,0,0).months_ago(12)
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assert_equal Time.local(2003,6,5,10), Time.local(2005,6,5,10,0,0).months_ago(24)
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end
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def test_months_since
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assert_equal Time.local(2005,7,5,10), Time.local(2005,6,5,10,0,0).months_since(1)
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assert_equal Time.local(2006,1,5,10), Time.local(2005,12,5,10,0,0).months_since(1)
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assert_equal Time.local(2005,12,5,10), Time.local(2005,6,5,10,0,0).months_since(6)
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assert_equal Time.local(2006,6,5,10), Time.local(2005,12,5,10,0,0).months_since(6)
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assert_equal Time.local(2006,1,5,10), Time.local(2005,6,5,10,0,0).months_since(7)
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assert_equal Time.local(2006,6,5,10), Time.local(2005,6,5,10,0,0).months_since(12)
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assert_equal Time.local(2007,6,5,10), Time.local(2005,6,5,10,0,0).months_since(24)
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end
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def test_years_ago
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assert_equal Time.local(2004,6,5,10), Time.local(2005,6,5,10,0,0).years_ago(1)
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assert_equal Time.local(1998,6,5,10), Time.local(2005,6,5,10,0,0).years_ago(7)
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end
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def test_years_since
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assert_equal Time.local(2006,6,5,10), Time.local(2005,6,5,10,0,0).years_since(1)
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assert_equal Time.local(2012,6,5,10), Time.local(2005,6,5,10,0,0).years_since(7)
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# Failure because of size limitations of numeric?
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# assert_equal Time.local(2182,6,5,10), Time.local(2005,6,5,10,0,0).years_since(177)
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end
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def test_last_year
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assert_equal Time.local(2004,6,5,10), Time.local(2005,6,5,10,0,0).last_year
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end
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def test_ago
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assert_equal Time.local(2005,2,22,10,10,9), Time.local(2005,2,22,10,10,10).ago(1)
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assert_equal Time.local(2005,2,22,9,10,10), Time.local(2005,2,22,10,10,10).ago(3600)
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assert_equal Time.local(2005,2,20,10,10,10), Time.local(2005,2,22,10,10,10).ago(86400*2)
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assert_equal Time.local(2005,2,20,9,9,45), Time.local(2005,2,22,10,10,10).ago(86400*2 + 3600 + 25)
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end
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def test_since
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assert_equal Time.local(2005,2,22,10,10,11), Time.local(2005,2,22,10,10,10).since(1)
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assert_equal Time.local(2005,2,22,11,10,10), Time.local(2005,2,22,10,10,10).since(3600)
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assert_equal Time.local(2005,2,24,10,10,10), Time.local(2005,2,22,10,10,10).since(86400*2)
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assert_equal Time.local(2005,2,24,11,10,35), Time.local(2005,2,22,10,10,10).since(86400*2 + 3600 + 25)
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end
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def test_yesterday
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assert_equal Time.local(2005,2,21,10,10,10), Time.local(2005,2,22,10,10,10).yesterday
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assert_equal Time.local(2005,2,28,10,10,10), Time.local(2005,3,2,10,10,10).yesterday.yesterday
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end
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def test_tomorrow
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assert_equal Time.local(2005,2,23,10,10,10), Time.local(2005,2,22,10,10,10).tomorrow
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assert_equal Time.local(2005,3,2,10,10,10), Time.local(2005,2,28,10,10,10).tomorrow.tomorrow
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end
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def test_change
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assert_equal Time.local(2006,2,22,15,15,10), Time.local(2005,2,22,15,15,10).change(:year => 2006)
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assert_equal Time.local(2005,6,22,15,15,10), Time.local(2005,2,22,15,15,10).change(:month => 6)
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assert_equal Time.local(2012,9,22,15,15,10), Time.local(2005,2,22,15,15,10).change(:year => 2012, :month => 9)
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assert_equal Time.local(2005,2,22,16), Time.local(2005,2,22,15,15,10).change(:hour => 16)
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assert_equal Time.local(2005,2,22,16,45), Time.local(2005,2,22,15,15,10).change(:hour => 16, :min => 45)
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assert_equal Time.local(2005,2,22,15,45), Time.local(2005,2,22,15,15,10).change(:min => 45)
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assert_equal Time.local(2005,1,2, 5, 0, 0, 0), Time.local(2005,1,2,11,22,33,44).change(:hour => 5)
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assert_equal Time.local(2005,1,2,11, 6, 0, 0), Time.local(2005,1,2,11,22,33,44).change(:min => 6)
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assert_equal Time.local(2005,1,2,11,22, 7, 0), Time.local(2005,1,2,11,22,33,44).change(:sec => 7)
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assert_equal Time.local(2005,1,2,11,22,33, 8), Time.local(2005,1,2,11,22,33,44).change(:usec => 8)
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end
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def test_utc_change
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assert_equal Time.utc(2006,2,22,15,15,10), Time.utc(2005,2,22,15,15,10).change(:year => 2006)
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assert_equal Time.utc(2005,6,22,15,15,10), Time.utc(2005,2,22,15,15,10).change(:month => 6)
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assert_equal Time.utc(2012,9,22,15,15,10), Time.utc(2005,2,22,15,15,10).change(:year => 2012, :month => 9)
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assert_equal Time.utc(2005,2,22,16), Time.utc(2005,2,22,15,15,10).change(:hour => 16)
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assert_equal Time.utc(2005,2,22,16,45), Time.utc(2005,2,22,15,15,10).change(:hour => 16, :min => 45)
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assert_equal Time.utc(2005,2,22,15,45), Time.utc(2005,2,22,15,15,10).change(:min => 45)
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end
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def test_plus
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assert_equal Time.local(2006,2,28,15,15,10), Time.local(2005,2,28,15,15,10).advance(:years => 1)
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assert_equal Time.local(2005,6,28,15,15,10), Time.local(2005,2,28,15,15,10).advance(:months => 4)
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assert_equal Time.local(2012,9,28,15,15,10), Time.local(2005,2,28,15,15,10).advance(:years => 7, :months => 7)
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assert_equal Time.local(2013,10,3,15,15,10), Time.local(2005,2,28,15,15,10).advance(:years => 7, :months => 19, :days => 5)
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end
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def test_utc_plus
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assert_equal Time.utc(2006,2,22,15,15,10), Time.utc(2005,2,22,15,15,10).advance(:years => 1)
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assert_equal Time.utc(2005,6,22,15,15,10), Time.utc(2005,2,22,15,15,10).advance(:months => 4)
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assert_equal Time.utc(2012,9,22,15,15,10), Time.utc(2005,2,22,15,15,10).advance(:years => 7, :months => 7)
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assert_equal Time.utc(2013,10,3,15,15,10), Time.utc(2005,2,22,15,15,10).advance(:years => 7, :months => 19, :days => 11)
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end
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def test_next_week
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assert_equal Time.local(2005,2,28), Time.local(2005,2,22,15,15,10).next_week
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assert_equal Time.local(2005,2,29), Time.local(2005,2,22,15,15,10).next_week(:tuesday)
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assert_equal Time.local(2005,3,4), Time.local(2005,2,22,15,15,10).next_week(:friday)
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end
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def test_to_s
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time = Time.local(2005, 2, 21, 17, 44, 30)
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assert_equal "2005-02-21 17:44:30", time.to_s(:db)
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assert_equal "21 Feb 17:44", time.to_s(:short)
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assert_equal "February 21, 2005 17:44", time.to_s(:long)
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time = Time.utc(2005, 2, 21, 17, 44, 30)
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assert_equal "Mon, 21 Feb 2005 17:44:30 +0000", time.to_s(:rfc822)
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end
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def test_to_date
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assert_equal Date.new(2005, 2, 21), Time.local(2005, 2, 21, 17, 44, 30).to_date
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end
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def test_to_time
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assert_equal Time.local(2005, 2, 21, 17, 44, 30), Time.local(2005, 2, 21, 17, 44, 30).to_time
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end
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# NOTE: this test seems to fail (changeset 1958) only on certain platforms,
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# like OSX, and FreeBSD 5.4.
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def test_fp_inaccuracy_ticket_1836
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midnight = Time.local(2005, 2, 21, 0, 0, 0)
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assert_equal midnight.midnight, (midnight + 1.hour + 0.000001).midnight
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end
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def test_days_in_month
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assert_equal 31, Time.days_in_month(1, 2005)
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assert_equal 28, Time.days_in_month(2, 2005)
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assert_equal 29, Time.days_in_month(2, 2004)
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assert_equal 29, Time.days_in_month(2, 2000)
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assert_equal 28, Time.days_in_month(2, 1900)
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assert_equal 31, Time.days_in_month(3, 2005)
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assert_equal 30, Time.days_in_month(4, 2005)
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assert_equal 31, Time.days_in_month(5, 2005)
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assert_equal 30, Time.days_in_month(6, 2005)
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assert_equal 31, Time.days_in_month(7, 2005)
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assert_equal 31, Time.days_in_month(8, 2005)
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assert_equal 30, Time.days_in_month(9, 2005)
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assert_equal 31, Time.days_in_month(10, 2005)
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assert_equal 30, Time.days_in_month(11, 2005)
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assert_equal 31, Time.days_in_month(12, 2005)
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end
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def test_next_month_on_31st
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assert_equal Time.local(2005, 9, 30), Time.local(2005, 8, 31).next_month
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end
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def test_last_month_on_31st
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assert_equal Time.local(2004, 2, 29), Time.local(2004, 3, 31).last_month
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end
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def test_xmlschema_is_available
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assert_nothing_raised { Time.now.xmlschema }
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end
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end
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