772 lines
39 KiB
Ruby
772 lines
39 KiB
Ruby
require 'abstract_unit'
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class TimeExtCalculationsTest < ActiveSupport::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_seconds_since_midnight_at_daylight_savings_time_start
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with_env_tz 'US/Eastern' do
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# dt: US: 2005 April 3rd 2:00am ST => April 3rd 3:00am DT
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assert_equal 2*3600-1, Time.local(2005,4,3,1,59,59).seconds_since_midnight, 'just before DST start'
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assert_equal 2*3600+1, Time.local(2005,4,3,3, 0, 1).seconds_since_midnight, 'just after DST start'
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end
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with_env_tz 'NZ' do
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# dt: New Zealand: 2006 October 1st 2:00am ST => October 1st 3:00am DT
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assert_equal 2*3600-1, Time.local(2006,10,1,1,59,59).seconds_since_midnight, 'just before DST start'
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assert_equal 2*3600+1, Time.local(2006,10,1,3, 0, 1).seconds_since_midnight, 'just after DST start'
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end
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end
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def test_seconds_since_midnight_at_daylight_savings_time_end
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with_env_tz 'US/Eastern' do
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# st: US: 2005 October 30th 2:00am DT => October 30th 1:00am ST
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# avoid setting a time between 1:00 and 2:00 since that requires specifying whether DST is active
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assert_equal 1*3600-1, Time.local(2005,10,30,0,59,59).seconds_since_midnight, 'just before DST end'
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assert_equal 3*3600+1, Time.local(2005,10,30,2, 0, 1).seconds_since_midnight, 'just after DST end'
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# now set a time between 1:00 and 2:00 by specifying whether DST is active
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# uses: Time.local( sec, min, hour, day, month, year, wday, yday, isdst, tz )
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assert_equal 1*3600+30*60, Time.local(0,30,1,30,10,2005,0,0,true,ENV['TZ']).seconds_since_midnight, 'before DST end'
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assert_equal 2*3600+30*60, Time.local(0,30,1,30,10,2005,0,0,false,ENV['TZ']).seconds_since_midnight, 'after DST end'
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end
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with_env_tz 'NZ' do
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# st: New Zealand: 2006 March 19th 3:00am DT => March 19th 2:00am ST
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# avoid setting a time between 2:00 and 3:00 since that requires specifying whether DST is active
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assert_equal 2*3600-1, Time.local(2006,3,19,1,59,59).seconds_since_midnight, 'just before DST end'
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assert_equal 4*3600+1, Time.local(2006,3,19,3, 0, 1).seconds_since_midnight, 'just after DST end'
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# now set a time between 2:00 and 3:00 by specifying whether DST is active
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# uses: Time.local( sec, min, hour, day, month, year, wday, yday, isdst, tz )
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assert_equal 2*3600+30*60, Time.local(0,30,2,19,3,2006,0,0,true, ENV['TZ']).seconds_since_midnight, 'before DST end'
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assert_equal 3*3600+30*60, Time.local(0,30,2,19,3,2006,0,0,false,ENV['TZ']).seconds_since_midnight, 'after DST end'
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end
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end
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def test_beginning_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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with_env_tz 'US/Eastern' do
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assert_equal Time.local(2006,4,2,0,0,0), Time.local(2006,4,2,10,10,10).beginning_of_day, 'start DST'
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assert_equal Time.local(2006,10,29,0,0,0), Time.local(2006,10,29,10,10,10).beginning_of_day, 'ends DST'
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end
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with_env_tz 'NZ' do
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assert_equal Time.local(2006,3,19,0,0,0), Time.local(2006,3,19,10,10,10).beginning_of_day, 'ends DST'
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assert_equal Time.local(2006,10,1,0,0,0), Time.local(2006,10,1,10,10,10).beginning_of_day, 'start DST'
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end
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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_day
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assert_equal Time.local(2007,8,12,23,59,59,999999.999), Time.local(2007,8,12,10,10,10).end_of_day
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with_env_tz 'US/Eastern' do
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assert_equal Time.local(2007,4,2,23,59,59,999999.999), Time.local(2007,4,2,10,10,10).end_of_day, 'start DST'
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assert_equal Time.local(2007,10,29,23,59,59,999999.999), Time.local(2007,10,29,10,10,10).end_of_day, 'ends DST'
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end
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with_env_tz 'NZ' do
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assert_equal Time.local(2006,3,19,23,59,59,999999.999), Time.local(2006,3,19,10,10,10).end_of_day, 'ends DST'
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assert_equal Time.local(2006,10,1,23,59,59,999999.999), Time.local(2006,10,1,10,10,10).end_of_day, 'start DST'
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end
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end
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def test_end_of_week
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assert_equal Time.local(2008,1,6,23,59,59,999999.999), Time.local(2007,12,31,10,10,10).end_of_week
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assert_equal Time.local(2007,9,2,23,59,59,999999.999), Time.local(2007,8,27,0,0,0).end_of_week #monday
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assert_equal Time.local(2007,9,2,23,59,59,999999.999), Time.local(2007,8,28,0,0,0).end_of_week #tuesday
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assert_equal Time.local(2007,9,2,23,59,59,999999.999), Time.local(2007,8,29,0,0,0).end_of_week #wednesday
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assert_equal Time.local(2007,9,2,23,59,59,999999.999), Time.local(2007,8,30,0,0,0).end_of_week #thursday
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assert_equal Time.local(2007,9,2,23,59,59,999999.999), Time.local(2007,8,31,0,0,0).end_of_week #friday
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assert_equal Time.local(2007,9,2,23,59,59,999999.999), Time.local(2007,9,01,0,0,0).end_of_week #saturday
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assert_equal Time.local(2007,9,2,23,59,59,999999.999), Time.local(2007,9,02,0,0,0).end_of_week #sunday
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end
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def test_end_of_month
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assert_equal Time.local(2005,3,31,23,59,59,999999.999), Time.local(2005,3,20,10,10,10).end_of_month
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assert_equal Time.local(2005,2,28,23,59,59,999999.999), Time.local(2005,2,20,10,10,10).end_of_month
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assert_equal Time.local(2005,4,30,23,59,59,999999.999), Time.local(2005,4,20,10,10,10).end_of_month
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end
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def test_end_of_quarter
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assert_equal Time.local(2007,3,31,23,59,59,999999.999), Time.local(2007,2,15,10,10,10).end_of_quarter
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assert_equal Time.local(2007,3,31,23,59,59,999999.999), Time.local(2007,3,31,0,0,0).end_of_quarter
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assert_equal Time.local(2007,12,31,23,59,59,999999.999), Time.local(2007,12,21,10,10,10).end_of_quarter
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assert_equal Time.local(2007,6,30,23,59,59,999999.999), Time.local(2007,4,1,0,0,0).end_of_quarter
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assert_equal Time.local(2008,6,30,23,59,59,999999.999), Time.local(2008,5,31,0,0,0).end_of_quarter
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end
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def test_end_of_year
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assert_equal Time.local(2007,12,31,23,59,59,999999.999), Time.local(2007,2,22,10,10,10).end_of_year
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assert_equal Time.local(2007,12,31,23,59,59,999999.999), Time.local(2007,12,31,10,10,10).end_of_year
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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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assert_equal Time.local(2005,4,30,10), Time.local(2005,3,31,10,0,0).months_since(1)
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assert_equal Time.local(2005,2,28,10), Time.local(2005,1,29,10,0,0).months_since(1)
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assert_equal Time.local(2005,2,28,10), Time.local(2005,1,30,10,0,0).months_since(1)
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assert_equal Time.local(2005,2,28,10), Time.local(2005,1,31,10,0,0).months_since(1)
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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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assert_equal Time.local(2003,2,28,10), Time.local(2004,2,29,10,0,0).years_ago(1) # 1 year ago from leap day
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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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assert_equal Time.local(2005,2,28,10), Time.local(2004,2,29,10,0,0).years_since(1) # 1 year since leap day
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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_is_deprecated
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assert_deprecated { Time.now.last_year }
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end
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def test_prev_year
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assert_equal Time.local(2004,6,5,10), Time.local(2005,6,5,10,0,0).prev_year
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end
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def test_next_year
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assert_equal Time.local(2006,6,5,10), Time.local(2005,6,5,10,0,0).next_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_daylight_savings_time_crossings_backward_start
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with_env_tz 'US/Eastern' do
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# dt: US: 2005 April 3rd 4:18am
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assert_equal Time.local(2005,4,2,4,18,0), Time.local(2005,4,3,4,18,0).ago(86400), 'dt-1.day=>st'
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assert_equal Time.local(2005,4,1,4,18,0), Time.local(2005,4,2,4,18,0).ago(86400), 'st-1.day=>st'
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end
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with_env_tz 'NZ' do
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# dt: New Zealand: 2006 October 1st 4:18am
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assert_equal Time.local(2006,9,30,4,18,0), Time.local(2006,10,1,4,18,0).ago(86400), 'dt-1.day=>st'
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assert_equal Time.local(2006,9,29,4,18,0), Time.local(2006,9,30,4,18,0).ago(86400), 'st-1.day=>st'
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end
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end
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def test_daylight_savings_time_crossings_backward_end
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with_env_tz 'US/Eastern' do
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# st: US: 2005 October 30th 4:03am
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assert_equal Time.local(2005,10,29,4,3), Time.local(2005,10,30,4,3,0).ago(86400), 'st-1.day=>dt'
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assert_equal Time.local(2005,10,28,4,3), Time.local(2005,10,29,4,3,0).ago(86400), 'dt-1.day=>dt'
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end
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with_env_tz 'NZ' do
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# st: New Zealand: 2006 March 19th 4:03am
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assert_equal Time.local(2006,3,18,4,3), Time.local(2006,3,19,4,3,0).ago(86400), 'st-1.day=>dt'
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assert_equal Time.local(2006,3,17,4,3), Time.local(2006,3,18,4,3,0).ago(86400), 'dt-1.day=>dt'
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end
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end
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def test_daylight_savings_time_crossings_backward_start_1day
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with_env_tz 'US/Eastern' do
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# dt: US: 2005 April 3rd 4:18am
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assert_equal Time.local(2005,4,2,4,18,0), Time.local(2005,4,3,4,18,0).ago(1.day), 'dt-1.day=>st'
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assert_equal Time.local(2005,4,1,4,18,0), Time.local(2005,4,2,4,18,0).ago(1.day), 'st-1.day=>st'
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end
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with_env_tz 'NZ' do
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# dt: New Zealand: 2006 October 1st 4:18am
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assert_equal Time.local(2006,9,30,4,18,0), Time.local(2006,10,1,4,18,0).ago(1.day), 'dt-1.day=>st'
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assert_equal Time.local(2006,9,29,4,18,0), Time.local(2006,9,30,4,18,0).ago(1.day), 'st-1.day=>st'
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end
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end
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def test_daylight_savings_time_crossings_backward_end_1day
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with_env_tz 'US/Eastern' do
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# st: US: 2005 October 30th 4:03am
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assert_equal Time.local(2005,10,29,4,3), Time.local(2005,10,30,4,3,0).ago(1.day), 'st-1.day=>dt'
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assert_equal Time.local(2005,10,28,4,3), Time.local(2005,10,29,4,3,0).ago(1.day), 'dt-1.day=>dt'
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end
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with_env_tz 'NZ' do
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# st: New Zealand: 2006 March 19th 4:03am
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assert_equal Time.local(2006,3,18,4,3), Time.local(2006,3,19,4,3,0).ago(1.day), 'st-1.day=>dt'
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assert_equal Time.local(2006,3,17,4,3), Time.local(2006,3,18,4,3,0).ago(1.day), 'dt-1.day=>dt'
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end
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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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# when out of range of Time, returns a DateTime
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assert_equal DateTime.civil(2038,1,20,11,59,59), Time.utc(2038,1,18,11,59,59).since(86400*2)
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end
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def test_daylight_savings_time_crossings_forward_start
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with_env_tz 'US/Eastern' do
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# st: US: 2005 April 2nd 7:27pm
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assert_equal Time.local(2005,4,3,19,27,0), Time.local(2005,4,2,19,27,0).since(86400), 'st+1.day=>dt'
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assert_equal Time.local(2005,4,4,19,27,0), Time.local(2005,4,3,19,27,0).since(86400), 'dt+1.day=>dt'
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end
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with_env_tz 'NZ' do
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# st: New Zealand: 2006 September 30th 7:27pm
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assert_equal Time.local(2006,10,1,19,27,0), Time.local(2006,9,30,19,27,0).since(86400), 'st+1.day=>dt'
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assert_equal Time.local(2006,10,2,19,27,0), Time.local(2006,10,1,19,27,0).since(86400), 'dt+1.day=>dt'
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end
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end
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def test_daylight_savings_time_crossings_forward_start_1day
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with_env_tz 'US/Eastern' do
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# st: US: 2005 April 2nd 7:27pm
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assert_equal Time.local(2005,4,3,19,27,0), Time.local(2005,4,2,19,27,0).since(1.day), 'st+1.day=>dt'
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assert_equal Time.local(2005,4,4,19,27,0), Time.local(2005,4,3,19,27,0).since(1.day), 'dt+1.day=>dt'
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end
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with_env_tz 'NZ' do
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# st: New Zealand: 2006 September 30th 7:27pm
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assert_equal Time.local(2006,10,1,19,27,0), Time.local(2006,9,30,19,27,0).since(1.day), 'st+1.day=>dt'
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assert_equal Time.local(2006,10,2,19,27,0), Time.local(2006,10,1,19,27,0).since(1.day), 'dt+1.day=>dt'
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end
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end
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def test_daylight_savings_time_crossings_forward_start_tomorrow
|
|
with_env_tz 'US/Eastern' do
|
|
# st: US: 2005 April 2nd 7:27pm
|
|
assert_equal Time.local(2005,4,3,19,27,0), Time.local(2005,4,2,19,27,0).tomorrow, 'st+1.day=>dt'
|
|
assert_equal Time.local(2005,4,4,19,27,0), Time.local(2005,4,3,19,27,0).tomorrow, 'dt+1.day=>dt'
|
|
end
|
|
with_env_tz 'NZ' do
|
|
# st: New Zealand: 2006 September 30th 7:27pm
|
|
assert_equal Time.local(2006,10,1,19,27,0), Time.local(2006,9,30,19,27,0).tomorrow, 'st+1.day=>dt'
|
|
assert_equal Time.local(2006,10,2,19,27,0), Time.local(2006,10,1,19,27,0).tomorrow, 'dt+1.day=>dt'
|
|
end
|
|
end
|
|
|
|
def test_daylight_savings_time_crossings_backward_start_yesterday
|
|
with_env_tz 'US/Eastern' do
|
|
# st: US: 2005 April 2nd 7:27pm
|
|
assert_equal Time.local(2005,4,2,19,27,0), Time.local(2005,4,3,19,27,0).yesterday, 'dt-1.day=>st'
|
|
assert_equal Time.local(2005,4,3,19,27,0), Time.local(2005,4,4,19,27,0).yesterday, 'dt-1.day=>dt'
|
|
end
|
|
with_env_tz 'NZ' do
|
|
# st: New Zealand: 2006 September 30th 7:27pm
|
|
assert_equal Time.local(2006,9,30,19,27,0), Time.local(2006,10,1,19,27,0).yesterday, 'dt-1.day=>st'
|
|
assert_equal Time.local(2006,10,1,19,27,0), Time.local(2006,10,2,19,27,0).yesterday, 'dt-1.day=>dt'
|
|
end
|
|
end
|
|
|
|
def test_daylight_savings_time_crossings_forward_end
|
|
with_env_tz 'US/Eastern' do
|
|
# dt: US: 2005 October 30th 12:45am
|
|
assert_equal Time.local(2005,10,31,0,45,0), Time.local(2005,10,30,0,45,0).since(86400), 'dt+1.day=>st'
|
|
assert_equal Time.local(2005,11, 1,0,45,0), Time.local(2005,10,31,0,45,0).since(86400), 'st+1.day=>st'
|
|
end
|
|
with_env_tz 'NZ' do
|
|
# dt: New Zealand: 2006 March 19th 1:45am
|
|
assert_equal Time.local(2006,3,20,1,45,0), Time.local(2006,3,19,1,45,0).since(86400), 'dt+1.day=>st'
|
|
assert_equal Time.local(2006,3,21,1,45,0), Time.local(2006,3,20,1,45,0).since(86400), 'st+1.day=>st'
|
|
end
|
|
end
|
|
|
|
def test_daylight_savings_time_crossings_forward_end_1day
|
|
with_env_tz 'US/Eastern' do
|
|
# dt: US: 2005 October 30th 12:45am
|
|
assert_equal Time.local(2005,10,31,0,45,0), Time.local(2005,10,30,0,45,0).since(1.day), 'dt+1.day=>st'
|
|
assert_equal Time.local(2005,11, 1,0,45,0), Time.local(2005,10,31,0,45,0).since(1.day), 'st+1.day=>st'
|
|
end
|
|
with_env_tz 'NZ' do
|
|
# dt: New Zealand: 2006 March 19th 1:45am
|
|
assert_equal Time.local(2006,3,20,1,45,0), Time.local(2006,3,19,1,45,0).since(1.day), 'dt+1.day=>st'
|
|
assert_equal Time.local(2006,3,21,1,45,0), Time.local(2006,3,20,1,45,0).since(1.day), 'st+1.day=>st'
|
|
end
|
|
end
|
|
|
|
def test_daylight_savings_time_crossings_forward_end_tomorrow
|
|
with_env_tz 'US/Eastern' do
|
|
# dt: US: 2005 October 30th 12:45am
|
|
assert_equal Time.local(2005,10,31,0,45,0), Time.local(2005,10,30,0,45,0).tomorrow, 'dt+1.day=>st'
|
|
assert_equal Time.local(2005,11, 1,0,45,0), Time.local(2005,10,31,0,45,0).tomorrow, 'st+1.day=>st'
|
|
end
|
|
with_env_tz 'NZ' do
|
|
# dt: New Zealand: 2006 March 19th 1:45am
|
|
assert_equal Time.local(2006,3,20,1,45,0), Time.local(2006,3,19,1,45,0).tomorrow, 'dt+1.day=>st'
|
|
assert_equal Time.local(2006,3,21,1,45,0), Time.local(2006,3,20,1,45,0).tomorrow, 'st+1.day=>st'
|
|
end
|
|
end
|
|
|
|
def test_daylight_savings_time_crossings_backward_end_yesterday
|
|
with_env_tz 'US/Eastern' do
|
|
# dt: US: 2005 October 30th 12:45am
|
|
assert_equal Time.local(2005,10,30,0,45,0), Time.local(2005,10,31,0,45,0).yesterday, 'st-1.day=>dt'
|
|
assert_equal Time.local(2005,10, 31,0,45,0), Time.local(2005,11,1,0,45,0).yesterday, 'st-1.day=>st'
|
|
end
|
|
with_env_tz 'NZ' do
|
|
# dt: New Zealand: 2006 March 19th 1:45am
|
|
assert_equal Time.local(2006,3,19,1,45,0), Time.local(2006,3,20,1,45,0).yesterday, 'st-1.day=>dt'
|
|
assert_equal Time.local(2006,3,20,1,45,0), Time.local(2006,3,21,1,45,0).yesterday, 'st-1.day=>st'
|
|
end
|
|
end
|
|
|
|
def test_yesterday
|
|
assert_equal Time.local(2005,2,21,10,10,10), Time.local(2005,2,22,10,10,10).yesterday
|
|
assert_equal Time.local(2005,2,28,10,10,10), Time.local(2005,3,2,10,10,10).yesterday.yesterday
|
|
end
|
|
|
|
def test_tomorrow
|
|
assert_equal Time.local(2005,2,23,10,10,10), Time.local(2005,2,22,10,10,10).tomorrow
|
|
assert_equal Time.local(2005,3,2,10,10,10), Time.local(2005,2,28,10,10,10).tomorrow.tomorrow
|
|
end
|
|
|
|
def test_change
|
|
assert_equal Time.local(2006,2,22,15,15,10), Time.local(2005,2,22,15,15,10).change(:year => 2006)
|
|
assert_equal Time.local(2005,6,22,15,15,10), Time.local(2005,2,22,15,15,10).change(:month => 6)
|
|
assert_equal Time.local(2012,9,22,15,15,10), Time.local(2005,2,22,15,15,10).change(:year => 2012, :month => 9)
|
|
assert_equal Time.local(2005,2,22,16), Time.local(2005,2,22,15,15,10).change(:hour => 16)
|
|
assert_equal Time.local(2005,2,22,16,45), Time.local(2005,2,22,15,15,10).change(:hour => 16, :min => 45)
|
|
assert_equal Time.local(2005,2,22,15,45), Time.local(2005,2,22,15,15,10).change(:min => 45)
|
|
|
|
assert_equal Time.local(2005,1,2, 5, 0, 0, 0), Time.local(2005,1,2,11,22,33,44).change(:hour => 5)
|
|
assert_equal Time.local(2005,1,2,11, 6, 0, 0), Time.local(2005,1,2,11,22,33,44).change(:min => 6)
|
|
assert_equal Time.local(2005,1,2,11,22, 7, 0), Time.local(2005,1,2,11,22,33,44).change(:sec => 7)
|
|
assert_equal Time.local(2005,1,2,11,22,33, 8), Time.local(2005,1,2,11,22,33,44).change(:usec => 8)
|
|
end
|
|
|
|
def test_utc_change
|
|
assert_equal Time.utc(2006,2,22,15,15,10), Time.utc(2005,2,22,15,15,10).change(:year => 2006)
|
|
assert_equal Time.utc(2005,6,22,15,15,10), Time.utc(2005,2,22,15,15,10).change(:month => 6)
|
|
assert_equal Time.utc(2012,9,22,15,15,10), Time.utc(2005,2,22,15,15,10).change(:year => 2012, :month => 9)
|
|
assert_equal Time.utc(2005,2,22,16), Time.utc(2005,2,22,15,15,10).change(:hour => 16)
|
|
assert_equal Time.utc(2005,2,22,16,45), Time.utc(2005,2,22,15,15,10).change(:hour => 16, :min => 45)
|
|
assert_equal Time.utc(2005,2,22,15,45), Time.utc(2005,2,22,15,15,10).change(:min => 45)
|
|
end
|
|
|
|
def test_advance
|
|
assert_equal Time.local(2006,2,28,15,15,10), Time.local(2005,2,28,15,15,10).advance(:years => 1)
|
|
assert_equal Time.local(2005,6,28,15,15,10), Time.local(2005,2,28,15,15,10).advance(:months => 4)
|
|
assert_equal Time.local(2005,3,21,15,15,10), Time.local(2005,2,28,15,15,10).advance(:weeks => 3)
|
|
assert_equal Time.local(2005,3,25,3,15,10), Time.local(2005,2,28,15,15,10).advance(:weeks => 3.5)
|
|
assert_in_delta Time.local(2005,3,26,12,51,10), Time.local(2005,2,28,15,15,10).advance(:weeks => 3.7), 1
|
|
assert_equal Time.local(2005,3,5,15,15,10), Time.local(2005,2,28,15,15,10).advance(:days => 5)
|
|
assert_equal Time.local(2005,3,6,3,15,10), Time.local(2005,2,28,15,15,10).advance(:days => 5.5)
|
|
assert_in_delta Time.local(2005,3,6,8,3,10), Time.local(2005,2,28,15,15,10).advance(:days => 5.7), 1
|
|
assert_equal Time.local(2012,9,28,15,15,10), Time.local(2005,2,28,15,15,10).advance(:years => 7, :months => 7)
|
|
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)
|
|
assert_equal Time.local(2013,10,17,15,15,10), Time.local(2005,2,28,15,15,10).advance(:years => 7, :months => 19, :weeks => 2, :days => 5)
|
|
assert_equal Time.local(2001,12,27,15,15,10), Time.local(2005,2,28,15,15,10).advance(:years => -3, :months => -2, :days => -1)
|
|
assert_equal Time.local(2005,2,28,15,15,10), Time.local(2004,2,29,15,15,10).advance(:years => 1) #leap day plus one year
|
|
assert_equal Time.local(2005,2,28,20,15,10), Time.local(2005,2,28,15,15,10).advance(:hours => 5)
|
|
assert_equal Time.local(2005,2,28,15,22,10), Time.local(2005,2,28,15,15,10).advance(:minutes => 7)
|
|
assert_equal Time.local(2005,2,28,15,15,19), Time.local(2005,2,28,15,15,10).advance(:seconds => 9)
|
|
assert_equal Time.local(2005,2,28,20,22,19), Time.local(2005,2,28,15,15,10).advance(:hours => 5, :minutes => 7, :seconds => 9)
|
|
assert_equal Time.local(2005,2,28,10,8,1), Time.local(2005,2,28,15,15,10).advance(:hours => -5, :minutes => -7, :seconds => -9)
|
|
assert_equal Time.local(2013,10,17,20,22,19), Time.local(2005,2,28,15,15,10).advance(:years => 7, :months => 19, :weeks => 2, :days => 5, :hours => 5, :minutes => 7, :seconds => 9)
|
|
end
|
|
|
|
def test_utc_advance
|
|
assert_equal Time.utc(2006,2,22,15,15,10), Time.utc(2005,2,22,15,15,10).advance(:years => 1)
|
|
assert_equal Time.utc(2005,6,22,15,15,10), Time.utc(2005,2,22,15,15,10).advance(:months => 4)
|
|
assert_equal Time.utc(2005,3,21,15,15,10), Time.utc(2005,2,28,15,15,10).advance(:weeks => 3)
|
|
assert_equal Time.utc(2005,3,25,3,15,10), Time.utc(2005,2,28,15,15,10).advance(:weeks => 3.5)
|
|
assert_in_delta Time.utc(2005,3,26,12,51,10), Time.utc(2005,2,28,15,15,10).advance(:weeks => 3.7), 1
|
|
assert_equal Time.utc(2005,3,5,15,15,10), Time.utc(2005,2,28,15,15,10).advance(:days => 5)
|
|
assert_equal Time.utc(2005,3,6,3,15,10), Time.utc(2005,2,28,15,15,10).advance(:days => 5.5)
|
|
assert_in_delta Time.utc(2005,3,6,8,3,10), Time.utc(2005,2,28,15,15,10).advance(:days => 5.7), 1
|
|
assert_equal Time.utc(2012,9,22,15,15,10), Time.utc(2005,2,22,15,15,10).advance(:years => 7, :months => 7)
|
|
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)
|
|
assert_equal Time.utc(2013,10,17,15,15,10), Time.utc(2005,2,28,15,15,10).advance(:years => 7, :months => 19, :weeks => 2, :days => 5)
|
|
assert_equal Time.utc(2001,12,27,15,15,10), Time.utc(2005,2,28,15,15,10).advance(:years => -3, :months => -2, :days => -1)
|
|
assert_equal Time.utc(2005,2,28,15,15,10), Time.utc(2004,2,29,15,15,10).advance(:years => 1) #leap day plus one year
|
|
assert_equal Time.utc(2005,2,28,20,15,10), Time.utc(2005,2,28,15,15,10).advance(:hours => 5)
|
|
assert_equal Time.utc(2005,2,28,15,22,10), Time.utc(2005,2,28,15,15,10).advance(:minutes => 7)
|
|
assert_equal Time.utc(2005,2,28,15,15,19), Time.utc(2005,2,28,15,15,10).advance(:seconds => 9)
|
|
assert_equal Time.utc(2005,2,28,20,22,19), Time.utc(2005,2,28,15,15,10).advance(:hours => 5, :minutes => 7, :seconds => 9)
|
|
assert_equal Time.utc(2005,2,28,10,8,1), Time.utc(2005,2,28,15,15,10).advance(:hours => -5, :minutes => -7, :seconds => -9)
|
|
assert_equal Time.utc(2013,10,17,20,22,19), Time.utc(2005,2,28,15,15,10).advance(:years => 7, :months => 19, :weeks => 2, :days => 5, :hours => 5, :minutes => 7, :seconds => 9)
|
|
end
|
|
|
|
def test_next_week
|
|
with_env_tz 'US/Eastern' do
|
|
assert_equal Time.local(2005,2,28), Time.local(2005,2,22,15,15,10).next_week
|
|
assert_equal Time.local(2005,3,1), Time.local(2005,2,22,15,15,10).next_week(:tuesday)
|
|
assert_equal Time.local(2005,3,4), Time.local(2005,2,22,15,15,10).next_week(:friday)
|
|
assert_equal Time.local(2006,10,30), Time.local(2006,10,23,0,0,0).next_week
|
|
assert_equal Time.local(2006,11,1), Time.local(2006,10,23,0,0,0).next_week(:wednesday)
|
|
end
|
|
end
|
|
|
|
def test_next_week_near_daylight_start
|
|
with_env_tz 'US/Eastern' do
|
|
assert_equal Time.local(2006,4,3), Time.local(2006,4,2,23,1,0).next_week, 'just crossed standard => daylight'
|
|
end
|
|
with_env_tz 'NZ' do
|
|
assert_equal Time.local(2006,10,2), Time.local(2006,10,1,23,1,0).next_week, 'just crossed standard => daylight'
|
|
end
|
|
end
|
|
|
|
def test_next_week_near_daylight_end
|
|
with_env_tz 'US/Eastern' do
|
|
assert_equal Time.local(2006,10,30), Time.local(2006,10,29,23,1,0).next_week, 'just crossed daylight => standard'
|
|
end
|
|
with_env_tz 'NZ' do
|
|
assert_equal Time.local(2006,3,20), Time.local(2006,3,19,23,1,0).next_week, 'just crossed daylight => standard'
|
|
end
|
|
end
|
|
|
|
def test_to_s
|
|
time = Time.utc(2005, 2, 21, 17, 44, 30)
|
|
assert_equal time.to_default_s, time.to_s
|
|
assert_equal time.to_default_s, time.to_s(:doesnt_exist)
|
|
assert_equal "2005-02-21 17:44:30", time.to_s(:db)
|
|
assert_equal "21 Feb 17:44", time.to_s(:short)
|
|
assert_equal "17:44", time.to_s(:time)
|
|
assert_equal "February 21, 2005 17:44", time.to_s(:long)
|
|
assert_equal "February 21st, 2005 17:44", time.to_s(:long_ordinal)
|
|
with_env_tz "UTC" do
|
|
assert_equal "Mon, 21 Feb 2005 17:44:30 +0000", time.to_s(:rfc822)
|
|
end
|
|
with_env_tz "US/Central" do
|
|
assert_equal "Thu, 05 Feb 2009 14:30:05 -0600", Time.local(2009, 2, 5, 14, 30, 5).to_s(:rfc822)
|
|
assert_equal "Mon, 09 Jun 2008 04:05:01 -0500", Time.local(2008, 6, 9, 4, 5, 1).to_s(:rfc822)
|
|
end
|
|
end
|
|
|
|
def test_custom_date_format
|
|
Time::DATE_FORMATS[:custom] = '%Y%m%d%H%M%S'
|
|
assert_equal '20050221143000', Time.local(2005, 2, 21, 14, 30, 0).to_s(:custom)
|
|
Time::DATE_FORMATS.delete(:custom)
|
|
end
|
|
|
|
def test_to_date
|
|
assert_equal Date.new(2005, 2, 21), Time.local(2005, 2, 21, 17, 44, 30).to_date
|
|
end
|
|
|
|
def test_to_datetime
|
|
assert_equal Time.utc(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, 0, 0)
|
|
with_env_tz 'US/Eastern' do
|
|
assert_equal Time.local(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, Rational(Time.local(2005, 2, 21, 17, 44, 30).utc_offset, 86400), 0)
|
|
end
|
|
with_env_tz 'NZ' do
|
|
assert_equal Time.local(2005, 2, 21, 17, 44, 30).to_datetime, DateTime.civil(2005, 2, 21, 17, 44, 30, Rational(Time.local(2005, 2, 21, 17, 44, 30).utc_offset, 86400), 0)
|
|
end
|
|
assert_equal ::Date::ITALY, Time.utc(2005, 2, 21, 17, 44, 30).to_datetime.start # use Ruby's default start value
|
|
end
|
|
|
|
def test_to_time
|
|
assert_equal Time.local(2005, 2, 21, 17, 44, 30), Time.local(2005, 2, 21, 17, 44, 30).to_time
|
|
end
|
|
|
|
# NOTE: this test seems to fail (changeset 1958) only on certain platforms,
|
|
# like OSX, and FreeBSD 5.4.
|
|
def test_fp_inaccuracy_ticket_1836
|
|
midnight = Time.local(2005, 2, 21, 0, 0, 0)
|
|
assert_equal midnight.midnight, (midnight + 1.hour + 0.000001).midnight
|
|
end
|
|
|
|
def test_days_in_month_with_year
|
|
assert_equal 31, Time.days_in_month(1, 2005)
|
|
|
|
assert_equal 28, Time.days_in_month(2, 2005)
|
|
assert_equal 29, Time.days_in_month(2, 2004)
|
|
assert_equal 29, Time.days_in_month(2, 2000)
|
|
assert_equal 28, Time.days_in_month(2, 1900)
|
|
|
|
assert_equal 31, Time.days_in_month(3, 2005)
|
|
assert_equal 30, Time.days_in_month(4, 2005)
|
|
assert_equal 31, Time.days_in_month(5, 2005)
|
|
assert_equal 30, Time.days_in_month(6, 2005)
|
|
assert_equal 31, Time.days_in_month(7, 2005)
|
|
assert_equal 31, Time.days_in_month(8, 2005)
|
|
assert_equal 30, Time.days_in_month(9, 2005)
|
|
assert_equal 31, Time.days_in_month(10, 2005)
|
|
assert_equal 30, Time.days_in_month(11, 2005)
|
|
assert_equal 31, Time.days_in_month(12, 2005)
|
|
end
|
|
|
|
def test_days_in_month_feb_in_common_year_without_year_arg
|
|
Time.stubs(:now).returns(Time.utc(2007))
|
|
assert_equal 28, Time.days_in_month(2)
|
|
end
|
|
|
|
def test_days_in_month_feb_in_leap_year_without_year_arg
|
|
Time.stubs(:now).returns(Time.utc(2008))
|
|
assert_equal 29, Time.days_in_month(2)
|
|
end
|
|
|
|
def test_time_with_datetime_fallback
|
|
assert_equal Time.time_with_datetime_fallback(:utc, 2005, 2, 21, 17, 44, 30), Time.utc(2005, 2, 21, 17, 44, 30)
|
|
assert_equal Time.time_with_datetime_fallback(:local, 2005, 2, 21, 17, 44, 30), Time.local(2005, 2, 21, 17, 44, 30)
|
|
assert_equal Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, 0, 0)
|
|
assert_equal Time.time_with_datetime_fallback(:local, 2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, DateTime.local_offset, 0)
|
|
assert_equal Time.time_with_datetime_fallback(:utc, 1900, 2, 21, 17, 44, 30), DateTime.civil(1900, 2, 21, 17, 44, 30, 0, 0)
|
|
assert_equal Time.time_with_datetime_fallback(:utc, 2005), Time.utc(2005)
|
|
assert_equal Time.time_with_datetime_fallback(:utc, 2039), DateTime.civil(2039, 1, 1, 0, 0, 0, 0, 0)
|
|
assert_equal Time.time_with_datetime_fallback(:utc, 2005, 2, 21, 17, 44, 30, 1), Time.utc(2005, 2, 21, 17, 44, 30, 1) #with usec
|
|
# This won't overflow on 64bit linux
|
|
unless time_is_64bits?
|
|
assert_equal Time.time_with_datetime_fallback(:local, 1900, 2, 21, 17, 44, 30), DateTime.civil(1900, 2, 21, 17, 44, 30, DateTime.local_offset, 0)
|
|
assert_equal Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30, 1),
|
|
DateTime.civil(2039, 2, 21, 17, 44, 30, 0, 0)
|
|
assert_equal ::Date::ITALY, Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30, 1).start # use Ruby's default start value
|
|
end
|
|
end
|
|
|
|
def test_utc_time
|
|
assert_equal Time.utc_time(2005, 2, 21, 17, 44, 30), Time.utc(2005, 2, 21, 17, 44, 30)
|
|
assert_equal Time.utc_time(2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, 0, 0)
|
|
assert_equal Time.utc_time(1901, 2, 21, 17, 44, 30), DateTime.civil(1901, 2, 21, 17, 44, 30, 0, 0)
|
|
end
|
|
|
|
def test_local_time
|
|
assert_equal Time.local_time(2005, 2, 21, 17, 44, 30), Time.local(2005, 2, 21, 17, 44, 30)
|
|
assert_equal Time.local_time(2039, 2, 21, 17, 44, 30), DateTime.civil(2039, 2, 21, 17, 44, 30, DateTime.local_offset, 0)
|
|
|
|
unless time_is_64bits?
|
|
assert_equal Time.local_time(1901, 2, 21, 17, 44, 30), DateTime.civil(1901, 2, 21, 17, 44, 30, DateTime.local_offset, 0)
|
|
end
|
|
end
|
|
|
|
def test_last_month_is_deprecated
|
|
assert_deprecated { Time.now.last_month }
|
|
end
|
|
|
|
def test_next_month_on_31st
|
|
assert_equal Time.local(2005, 9, 30), Time.local(2005, 8, 31).next_month
|
|
end
|
|
|
|
def test_prev_month_on_31st
|
|
assert_equal Time.local(2004, 2, 29), Time.local(2004, 3, 31).prev_month
|
|
end
|
|
|
|
def test_xmlschema_is_available
|
|
assert_nothing_raised { Time.now.xmlschema }
|
|
end
|
|
|
|
def test_today_with_time_local
|
|
Date.stubs(:current).returns(Date.new(2000, 1, 1))
|
|
assert_equal false, Time.local(1999,12,31,23,59,59).today?
|
|
assert_equal true, Time.local(2000,1,1,0).today?
|
|
assert_equal true, Time.local(2000,1,1,23,59,59).today?
|
|
assert_equal false, Time.local(2000,1,2,0).today?
|
|
end
|
|
|
|
def test_today_with_time_utc
|
|
Date.stubs(:current).returns(Date.new(2000, 1, 1))
|
|
assert_equal false, Time.utc(1999,12,31,23,59,59).today?
|
|
assert_equal true, Time.utc(2000,1,1,0).today?
|
|
assert_equal true, Time.utc(2000,1,1,23,59,59).today?
|
|
assert_equal false, Time.utc(2000,1,2,0).today?
|
|
end
|
|
|
|
def test_past_with_time_current_as_time_local
|
|
with_env_tz 'US/Eastern' do
|
|
Time.stubs(:current).returns(Time.local(2005,2,10,15,30,45))
|
|
assert_equal true, Time.local(2005,2,10,15,30,44).past?
|
|
assert_equal false, Time.local(2005,2,10,15,30,45).past?
|
|
assert_equal false, Time.local(2005,2,10,15,30,46).past?
|
|
assert_equal true, Time.utc(2005,2,10,20,30,44).past?
|
|
assert_equal false, Time.utc(2005,2,10,20,30,45).past?
|
|
assert_equal false, Time.utc(2005,2,10,20,30,46).past?
|
|
end
|
|
end
|
|
|
|
def test_past_with_time_current_as_time_with_zone
|
|
with_env_tz 'US/Eastern' do
|
|
twz = Time.utc(2005,2,10,15,30,45).in_time_zone('Central Time (US & Canada)')
|
|
Time.stubs(:current).returns(twz)
|
|
assert_equal true, Time.local(2005,2,10,10,30,44).past?
|
|
assert_equal false, Time.local(2005,2,10,10,30,45).past?
|
|
assert_equal false, Time.local(2005,2,10,10,30,46).past?
|
|
assert_equal true, Time.utc(2005,2,10,15,30,44).past?
|
|
assert_equal false, Time.utc(2005,2,10,15,30,45).past?
|
|
assert_equal false, Time.utc(2005,2,10,15,30,46).past?
|
|
end
|
|
end
|
|
|
|
def test_future_with_time_current_as_time_local
|
|
with_env_tz 'US/Eastern' do
|
|
Time.stubs(:current).returns(Time.local(2005,2,10,15,30,45))
|
|
assert_equal false, Time.local(2005,2,10,15,30,44).future?
|
|
assert_equal false, Time.local(2005,2,10,15,30,45).future?
|
|
assert_equal true, Time.local(2005,2,10,15,30,46).future?
|
|
assert_equal false, Time.utc(2005,2,10,20,30,44).future?
|
|
assert_equal false, Time.utc(2005,2,10,20,30,45).future?
|
|
assert_equal true, Time.utc(2005,2,10,20,30,46).future?
|
|
end
|
|
end
|
|
|
|
def test_future_with_time_current_as_time_with_zone
|
|
with_env_tz 'US/Eastern' do
|
|
twz = Time.utc(2005,2,10,15,30,45).in_time_zone('Central Time (US & Canada)')
|
|
Time.stubs(:current).returns(twz)
|
|
assert_equal false, Time.local(2005,2,10,10,30,44).future?
|
|
assert_equal false, Time.local(2005,2,10,10,30,45).future?
|
|
assert_equal true, Time.local(2005,2,10,10,30,46).future?
|
|
assert_equal false, Time.utc(2005,2,10,15,30,44).future?
|
|
assert_equal false, Time.utc(2005,2,10,15,30,45).future?
|
|
assert_equal true, Time.utc(2005,2,10,15,30,46).future?
|
|
end
|
|
end
|
|
|
|
def test_acts_like_time
|
|
assert Time.new.acts_like_time?
|
|
end
|
|
|
|
def test_formatted_offset_with_utc
|
|
assert_equal '+00:00', Time.utc(2000).formatted_offset
|
|
assert_equal '+0000', Time.utc(2000).formatted_offset(false)
|
|
assert_equal 'UTC', Time.utc(2000).formatted_offset(true, 'UTC')
|
|
end
|
|
|
|
def test_formatted_offset_with_local
|
|
with_env_tz 'US/Eastern' do
|
|
assert_equal '-05:00', Time.local(2000).formatted_offset
|
|
assert_equal '-0500', Time.local(2000).formatted_offset(false)
|
|
assert_equal '-04:00', Time.local(2000, 7).formatted_offset
|
|
assert_equal '-0400', Time.local(2000, 7).formatted_offset(false)
|
|
end
|
|
end
|
|
|
|
def test_compare_with_time
|
|
assert_equal 1, Time.utc(2000) <=> Time.utc(1999, 12, 31, 23, 59, 59, 999)
|
|
assert_equal 0, Time.utc(2000) <=> Time.utc(2000, 1, 1, 0, 0, 0)
|
|
assert_equal(-1, Time.utc(2000) <=> Time.utc(2000, 1, 1, 0, 0, 0, 001))
|
|
end
|
|
|
|
def test_compare_with_datetime
|
|
assert_equal 1, Time.utc(2000) <=> DateTime.civil(1999, 12, 31, 23, 59, 59)
|
|
assert_equal 0, Time.utc(2000) <=> DateTime.civil(2000, 1, 1, 0, 0, 0)
|
|
assert_equal(-1, Time.utc(2000) <=> DateTime.civil(2000, 1, 1, 0, 0, 1))
|
|
end
|
|
|
|
def test_compare_with_time_with_zone
|
|
assert_equal 1, Time.utc(2000) <=> ActiveSupport::TimeWithZone.new( Time.utc(1999, 12, 31, 23, 59, 59), ActiveSupport::TimeZone['UTC'] )
|
|
assert_equal 0, Time.utc(2000) <=> ActiveSupport::TimeWithZone.new( Time.utc(2000, 1, 1, 0, 0, 0), ActiveSupport::TimeZone['UTC'] )
|
|
assert_equal(-1, Time.utc(2000) <=> ActiveSupport::TimeWithZone.new( Time.utc(2000, 1, 1, 0, 0, 1), ActiveSupport::TimeZone['UTC'] ))
|
|
end
|
|
|
|
def test_minus_with_time_with_zone
|
|
assert_equal 86_400.0, Time.utc(2000, 1, 2) - ActiveSupport::TimeWithZone.new( Time.utc(2000, 1, 1), ActiveSupport::TimeZone['UTC'] )
|
|
end
|
|
|
|
def test_minus_with_datetime
|
|
assert_equal 86_400.0, Time.utc(2000, 1, 2) - DateTime.civil(2000, 1, 1)
|
|
end
|
|
|
|
def test_time_created_with_local_constructor_cannot_represent_times_during_hour_skipped_by_dst
|
|
with_env_tz 'US/Eastern' do
|
|
# On Apr 2 2006 at 2:00AM in US, clocks were moved forward to 3:00AM.
|
|
# Therefore, 2AM EST doesn't exist for this date; Time.local fails over to 3:00AM EDT
|
|
assert_equal Time.local(2006, 4, 2, 3), Time.local(2006, 4, 2, 2)
|
|
assert Time.local(2006, 4, 2, 2).dst?
|
|
end
|
|
end
|
|
|
|
def test_case_equality
|
|
assert Time === Time.utc(2000)
|
|
assert Time === ActiveSupport::TimeWithZone.new(Time.utc(2000), ActiveSupport::TimeZone['UTC'])
|
|
assert_equal false, Time === DateTime.civil(2000)
|
|
end
|
|
|
|
protected
|
|
def with_env_tz(new_tz = 'US/Eastern')
|
|
old_tz, ENV['TZ'] = ENV['TZ'], new_tz
|
|
yield
|
|
ensure
|
|
old_tz ? ENV['TZ'] = old_tz : ENV.delete('TZ')
|
|
end
|
|
|
|
def time_is_64bits?
|
|
Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30, 1).is_a?(Time)
|
|
end
|
|
end
|
|
|
|
class TimeExtMarshalingTest < Test::Unit::TestCase
|
|
def test_marshaling_with_utc_instance
|
|
t = Time.utc(2000)
|
|
marshaled = Marshal.dump t
|
|
unmarshaled = Marshal.load marshaled
|
|
assert_equal t, unmarshaled
|
|
assert_equal t.zone, unmarshaled.zone
|
|
end
|
|
|
|
def test_marshaling_with_local_instance
|
|
t = Time.local(2000)
|
|
marshaled = Marshal.dump t
|
|
unmarshaled = Marshal.load marshaled
|
|
assert_equal t, unmarshaled
|
|
assert_equal t.zone, unmarshaled.zone
|
|
end
|
|
|
|
def test_marshaling_with_frozen_utc_instance
|
|
t = Time.utc(2000).freeze
|
|
marshaled = Marshal.dump t
|
|
unmarshaled = Marshal.load marshaled
|
|
assert_equal t, unmarshaled
|
|
assert_equal t.zone, unmarshaled.zone
|
|
end
|
|
|
|
def test_marshaling_with_frozen_local_instance
|
|
t = Time.local(2000).freeze
|
|
marshaled = Marshal.dump t
|
|
unmarshaled = Marshal.load marshaled
|
|
assert_equal t, unmarshaled
|
|
assert_equal t.zone, unmarshaled.zone
|
|
end
|
|
|
|
def test_marshaling_does_not_modify_source_object
|
|
t = Time.local(2000)
|
|
Marshal.dump t
|
|
assert_equal false, t.instance_variable_defined?('@marshal_with_utc_coercion')
|
|
end
|
|
|
|
def test_marshaling_does_not_affect_yaml_dump
|
|
t = Time.local(2000)
|
|
t2 = t.dup
|
|
marshaled = Marshal.dump t2
|
|
unmarshaled = Marshal.load marshaled
|
|
assert_equal t.to_yaml, unmarshaled.to_yaml
|
|
end
|
|
|
|
end
|