313 lines
8.4 KiB
Ruby
Vendored
313 lines
8.4 KiB
Ruby
Vendored
##
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# Time ISO Test
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assert('Time.new', '15.2.3.3.3') do
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assert_equal(Time, Time.new.class)
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end
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assert('Time', '15.2.19') do
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assert_equal(Class, Time.class)
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end
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assert('Time.at', '15.2.19.6.1') do
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assert_kind_of(Time, Time.at(1300000000.0))
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skip unless Object.const_defined?(:Float)
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assert_raise(FloatDomainError) { Time.at(Float::NAN) }
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assert_raise(FloatDomainError) { Time.at(Float::INFINITY) }
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assert_raise(FloatDomainError) { Time.at(-Float::INFINITY) }
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assert_raise(FloatDomainError) { Time.at(0, Float::NAN) }
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assert_raise(FloatDomainError) { Time.at(0, Float::INFINITY) }
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assert_raise(FloatDomainError) { Time.at(0, -Float::INFINITY) }
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end
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assert('Time.gm', '15.2.19.6.2') do
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t = Time.gm(2012, 9, 23)
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assert_operator(2012, :eql?, t.year)
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assert_operator( 9, :eql?, t.month)
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assert_operator( 23, :eql?, t.day)
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assert_operator( 0, :eql?, t.hour)
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assert_operator( 0, :eql?, t.min)
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assert_operator( 0, :eql?, t.sec)
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assert_operator( 0, :eql?, t.usec)
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end
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assert('Time.local', '15.2.19.6.3') do
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t = Time.local(2014, 12, 27, 18)
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assert_operator(2014, :eql?, t.year)
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assert_operator( 12, :eql?, t.month)
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assert_operator( 27, :eql?, t.day)
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assert_operator( 18, :eql?, t.hour)
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assert_operator( 0, :eql?, t.min)
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assert_operator( 0, :eql?, t.sec)
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assert_operator( 0, :eql?, t.usec)
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end
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assert('Time.mktime', '15.2.19.6.4') do
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t = Time.mktime(2013, 10, 4, 6, 15, 58, 3485)
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assert_operator(2013, :eql?, t.year)
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assert_operator( 10, :eql?, t.month)
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assert_operator( 4, :eql?, t.day)
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assert_operator( 6, :eql?, t.hour)
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assert_operator( 15, :eql?, t.min)
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assert_operator( 58, :eql?, t.sec)
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assert_operator(3485, :eql?, t.usec)
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end
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assert('Time.now', '15.2.19.6.5') do
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assert_equal(Time, Time.now.class)
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end
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assert('Time.utc', '15.2.19.6.6') do
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t = Time.utc(2034)
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assert_operator(2034, :eql?, t.year)
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assert_operator( 1, :eql?, t.month)
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assert_operator( 1, :eql?, t.day)
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assert_operator( 0, :eql?, t.hour)
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assert_operator( 0, :eql?, t.min)
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assert_operator( 0, :eql?, t.sec)
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assert_operator( 0, :eql?, t.usec)
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end
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assert('Time#+', '15.2.19.7.1') do
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t1 = Time.at(1300000000)
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t2 = t1.+(60)
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assert_equal("Sun Mar 13 07:07:40 2011", t2.utc.asctime)
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skip unless Object.const_defined?(:Float)
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assert_raise(FloatDomainError) { Time.at(0) + Float::NAN }
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assert_raise(FloatDomainError) { Time.at(0) + Float::INFINITY }
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assert_raise(FloatDomainError) { Time.at(0) + -Float::INFINITY }
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end
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assert('Time#-', '15.2.19.7.2') do
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t1 = Time.at(1300000000)
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t2 = t1.-(60)
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assert_equal("Sun Mar 13 07:05:40 2011", t2.utc.asctime)
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skip unless Object.const_defined?(:Float)
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assert_raise(FloatDomainError) { Time.at(0) - Float::NAN }
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assert_raise(FloatDomainError) { Time.at(0) - Float::INFINITY }
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assert_raise(FloatDomainError) { Time.at(0) - -Float::INFINITY }
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end
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assert('Time#<=>', '15.2.19.7.3') do
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t1 = Time.at(1300000000)
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t2 = Time.at(1400000000)
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t3 = Time.at(1500000000)
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assert_equal(1, t2 <=> t1)
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assert_equal(0, t2 <=> t2)
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assert_equal(-1, t2 <=> t3)
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assert_nil(t2 <=> nil)
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end
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assert('Time#asctime', '15.2.19.7.4') do
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assert_equal("Thu Mar 4 05:06:07 1982", Time.gm(1982,3,4,5,6,7).asctime)
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end
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assert('Time#ctime', '15.2.19.7.5') do
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assert_equal("Thu Oct 24 15:26:47 2013", Time.gm(2013,10,24,15,26,47).ctime)
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end
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assert('Time#day', '15.2.19.7.6') do
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assert_equal(23, Time.gm(2012, 12, 23).day)
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end
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assert('Time#dst?', '15.2.19.7.7') do
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assert_not_predicate(Time.gm(2012, 12, 23).utc, :dst?)
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end
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assert('Time#getgm', '15.2.19.7.8') do
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assert_equal("Sun Mar 13 07:06:40 2011", Time.at(1300000000).getgm.asctime)
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end
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assert('Time#getlocal', '15.2.19.7.9') do
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t1 = Time.at(1300000000.0)
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t2 = Time.at(1300000000.0)
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t3 = t1.getlocal
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assert_equal(t1, t3)
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assert_equal(t3, t2.getlocal)
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end
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assert('Time#getutc', '15.2.19.7.10') do
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assert_equal("Sun Mar 13 07:06:40 2011", Time.at(1300000000).getutc.asctime)
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end
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assert('Time#gmt?', '15.2.19.7.11') do
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assert_predicate(Time.at(1300000000).utc, :gmt?)
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end
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# ATM not implemented
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# assert('Time#gmt_offset', '15.2.19.7.12') do
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assert('Time#gmtime', '15.2.19.7.13') do
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t = Time.now
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assert_predicate(t.gmtime, :gmt?)
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assert_predicate(t, :gmt?)
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end
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# ATM not implemented
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# assert('Time#gmtoff', '15.2.19.7.14') do
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assert('Time#hour', '15.2.19.7.15') do
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assert_equal(7, Time.gm(2012, 12, 23, 7, 6).hour)
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end
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# ATM doesn't really work
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# assert('Time#initialize', '15.2.19.7.16') do
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assert('Time#initialize_copy', '15.2.19.7.17') do
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t = Time.at(7.0e6)
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assert_equal(t, t.clone)
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end
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assert('Time#localtime', '15.2.19.7.18') do
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t1 = Time.utc(2014, 5 ,6)
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t2 = Time.utc(2014, 5 ,6)
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t3 = t2.getlocal
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assert_equal(t3, t1.localtime)
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assert_equal(t3, t1)
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end
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assert('Time#mday', '15.2.19.7.19') do
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assert_equal(23, Time.gm(2012, 12, 23).mday)
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end
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assert('Time#min', '15.2.19.7.20') do
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assert_equal(6, Time.gm(2012, 12, 23, 7, 6).min)
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end
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assert('Time#mon', '15.2.19.7.21') do
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assert_equal(12, Time.gm(2012, 12, 23).mon)
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end
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assert('Time#month', '15.2.19.7.22') do
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assert_equal(12, Time.gm(2012, 12, 23).month)
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end
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assert('Times#sec', '15.2.19.7.23') do
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assert_equal(40, Time.gm(2012, 12, 23, 7, 6, 40).sec)
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end
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assert('Time#to_f', '15.2.19.7.24') do
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skip unless Object.const_defined?(:Float)
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assert_operator(2.0, :eql?, Time.at(2).to_f)
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end
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assert('Time#to_i', '15.2.19.7.25') do
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assert_operator(2, :eql?, Time.at(2).to_i)
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end
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assert('Time#usec', '15.2.19.7.26') do
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assert_equal(0, Time.at(1300000000).usec)
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skip unless Object.const_defined?(:Float)
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assert_equal(0, Time.at(1300000000.0).usec)
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end
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assert('Time#utc', '15.2.19.7.27') do
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t = Time.now
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assert_predicate(t.utc, :gmt?)
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assert_predicate(t, :gmt?)
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end
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assert('Time#utc?', '15.2.19.7.28') do
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assert_predicate(Time.at(1300000000).utc, :utc?)
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end
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assert('Time#utc_offset, #gmt_offset, #gmtoff', '15.2.19.7.12, 15.2.19.7.14, 15.2.19.7.29') do
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# UTC times should have zero offset
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utc_time = Time.utc(2000, 1, 1)
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assert_equal(0, utc_time.utc_offset)
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# Local times should return integer offsets in seconds
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local_time = Time.local(2000, 1, 1)
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assert_kind_of(Integer, local_time.utc_offset)
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# Test that offset values make sense (should be multiple of 900 seconds = 15 minutes)
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assert_equal(0, local_time.utc_offset % 900)
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# All three methods should be aliases returning identical values
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assert_equal(utc_time.utc_offset, utc_time.gmt_offset)
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assert_equal(utc_time.utc_offset, utc_time.gmtoff)
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assert_equal(local_time.utc_offset, local_time.gmt_offset)
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assert_equal(local_time.utc_offset, local_time.gmtoff)
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end
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assert('Time#nsec, #tv_nsec') do
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# Test nanosecond methods exist and return integers
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t = Time.now
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assert_kind_of(Integer, t.nsec)
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assert_kind_of(Integer, t.tv_nsec)
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# nsec and tv_nsec should be aliases
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assert_equal(t.nsec, t.tv_nsec)
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# Nanoseconds should be in valid range (0-999999999)
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assert_operator(t.nsec, :>=, 0)
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assert_operator(t.nsec, :<=, 999999999)
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# Test with Time.at using microseconds
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t1 = Time.at(1000000000, 123456)
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assert_equal(123456000, t1.nsec) # 123456 usec = 123456000 nsec
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assert_equal(123456, t1.usec) # usec should still work
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# Test that usec == nsec/1000
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assert_equal(t1.usec, t1.nsec / 1000)
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# Test nanosecond precision in comparisons
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t2 = Time.at(1000000000, 123457)
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assert_equal(123457000, t2.nsec)
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assert_not_equal(t1, t2) # Different nanoseconds should not be equal
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assert_operator(t1, :<, t2) # t1 should be less than t2
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end
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assert('Time#wday', '15.2.19.7.30') do
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assert_equal(0, Time.gm(2012, 12, 23).wday)
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end
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assert('Time#yday', '15.2.19.7.31') do
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assert_equal(358, Time.gm(2012, 12, 23).yday)
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end
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assert('Time#year', '15.2.19.7.32') do
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assert_equal(2012, Time.gm(2012, 12, 23).year)
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end
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assert('Time#zone', '15.2.19.7.33') do
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assert_equal('UTC', Time.at(1300000000).utc.zone)
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end
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# Not ISO specified
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assert('Time#to_s') do
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assert_equal("2003-04-05 06:07:08 UTC", Time.gm(2003,4,5,6,7,8,9).to_s)
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end
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assert('Time#inspect') do
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assert_match("2013-10-28 16:27:48 [+-][0-9][0-9][0-9][0-9]",
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Time.local(2013,10,28,16,27,48).inspect)
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end
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assert('day of week methods') do
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t = Time.gm(2012, 12, 24)
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assert_false t.sunday?
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assert_true t.monday?
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assert_false t.tuesday?
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assert_false t.wednesday?
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assert_false t.thursday?
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assert_false t.friday?
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assert_false t.saturday?
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end
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assert('2000 times 500us make a second') do
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t = Time.utc 2015
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2000.times do
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t += 0.0005
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end
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assert_equal(0, t.usec)
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end
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