mirror of
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2451d735a7
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29951 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
685 lines
23 KiB
Ruby
685 lines
23 KiB
Ruby
require 'test/unit'
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require 'rational'
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require 'delegate'
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require 'timeout'
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require 'delegate'
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class TestTime < Test::Unit::TestCase
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def setup
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@verbose = $VERBOSE
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$VERBOSE = nil
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end
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def teardown
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$VERBOSE = @verbose
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end
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def test_new
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assert_equal(Time.utc(2000,2,10), Time.new(2000,2,10, 11,0,0, 3600*11))
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assert_equal(Time.utc(2000,2,10), Time.new(2000,2,9, 13,0,0, -3600*11))
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assert_equal(Time.utc(2000,2,10), Time.new(2000,2,10, 11,0,0, "+11:00"))
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assert_equal(Rational(1,2), Time.new(2000,2,10, 11,0,5.5, "+11:00").subsec)
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bug4090 = '[ruby-dev:42631]'
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tm = [2001,2,28,23,59,30]
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t = Time.new(*tm, "-12:00")
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assert_equal([2001,2,28,23,59,30,-43200], [t.year, t.month, t.mday, t.hour, t.min, t.sec, t.gmt_offset], bug4090)
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end
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def test_time_add()
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assert_equal(Time.utc(2000, 3, 21, 3, 30) + 3 * 3600,
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Time.utc(2000, 3, 21, 6, 30))
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assert_equal(Time.utc(2000, 3, 21, 3, 30) + (-3 * 3600),
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Time.utc(2000, 3, 21, 0, 30))
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assert_equal(0, (Time.at(1.1) + 0.9).usec)
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assert((Time.utc(2000, 4, 1) + 24).utc?)
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assert(!(Time.local(2000, 4, 1) + 24).utc?)
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t = Time.new(2000, 4, 1, 0, 0, 0, "+01:00") + 24
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assert(!t.utc?)
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assert_equal(3600, t.utc_offset)
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t = Time.new(2000, 4, 1, 0, 0, 0, "+02:00") + 24
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assert(!t.utc?)
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assert_equal(7200, t.utc_offset)
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end
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def test_time_subt()
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assert_equal(Time.utc(2000, 3, 21, 3, 30) - 3 * 3600,
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Time.utc(2000, 3, 21, 0, 30))
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assert_equal(Time.utc(2000, 3, 21, 3, 30) - (-3 * 3600),
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Time.utc(2000, 3, 21, 6, 30))
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assert_equal(900000, (Time.at(1.1) - 0.2).usec)
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end
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def test_time_time()
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assert_equal(Time.utc(2000, 3, 21, 3, 30) \
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-Time.utc(2000, 3, 21, 0, 30), 3*3600)
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assert_equal(Time.utc(2000, 3, 21, 0, 30) \
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-Time.utc(2000, 3, 21, 3, 30), -3*3600)
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end
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def negative_time_t?
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begin
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Time.at(-1)
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true
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rescue ArgumentError
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false
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end
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end
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def test_timegm
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if negative_time_t?
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assert_equal(-0x80000000, Time.utc(1901, 12, 13, 20, 45, 52).tv_sec)
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assert_equal(-2, Time.utc(1969, 12, 31, 23, 59, 58).tv_sec)
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assert_equal(-1, Time.utc(1969, 12, 31, 23, 59, 59).tv_sec)
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end
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assert_equal(0, Time.utc(1970, 1, 1, 0, 0, 0).tv_sec) # the Epoch
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assert_equal(1, Time.utc(1970, 1, 1, 0, 0, 1).tv_sec)
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assert_equal(31535999, Time.utc(1970, 12, 31, 23, 59, 59).tv_sec)
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assert_equal(31536000, Time.utc(1971, 1, 1, 0, 0, 0).tv_sec)
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assert_equal(78796799, Time.utc(1972, 6, 30, 23, 59, 59).tv_sec)
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# 1972-06-30T23:59:60Z is the first leap second.
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if Time.utc(1972, 7, 1, 0, 0, 0) - Time.utc(1972, 6, 30, 23, 59, 59) == 1
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# no leap second.
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assert_equal(78796800, Time.utc(1972, 7, 1, 0, 0, 0).tv_sec)
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assert_equal(78796801, Time.utc(1972, 7, 1, 0, 0, 1).tv_sec)
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assert_equal(946684800, Time.utc(2000, 1, 1, 0, 0, 0).tv_sec)
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assert_equal(0x7fffffff, Time.utc(2038, 1, 19, 3, 14, 7).tv_sec)
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else
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# leap seconds supported.
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assert_equal(2, Time.utc(1972, 7, 1, 0, 0, 0) - Time.utc(1972, 6, 30, 23, 59, 59))
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assert_equal(78796800, Time.utc(1972, 6, 30, 23, 59, 60).tv_sec)
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assert_equal(78796801, Time.utc(1972, 7, 1, 0, 0, 0).tv_sec)
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assert_equal(78796802, Time.utc(1972, 7, 1, 0, 0, 1).tv_sec)
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assert_equal(946684822, Time.utc(2000, 1, 1, 0, 0, 0).tv_sec)
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end
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end
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def test_strtime
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t = nil
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assert_nothing_raised { t = Time.utc("2000", "1", "2" , "3", "4", "5") }
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assert_equal(Time.utc(2000,1,2,3,4,5), t)
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end
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def test_huge_difference
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if negative_time_t?
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assert_equal(Time.at(-0x80000000), Time.at(0x7fffffff) - 0xffffffff, "[ruby-dev:22619]")
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assert_equal(Time.at(-0x80000000), Time.at(0x7fffffff) + (-0xffffffff))
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assert_equal(Time.at(0x7fffffff), Time.at(-0x80000000) + 0xffffffff, "[ruby-dev:22619]")
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assert_equal(Time.at(0x7fffffff), Time.at(-0x80000000) - (-0xffffffff))
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end
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end
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def test_big_minus
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begin
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bigtime0 = Time.at(2**60)
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bigtime1 = Time.at(2**60+1)
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rescue RangeError
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return
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end
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assert_equal(1.0, bigtime1 - bigtime0)
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end
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def test_at
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assert_equal(100000, Time.at("0.1".to_r).usec)
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assert_equal(10000, Time.at("0.01".to_r).usec)
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assert_equal(1000, Time.at("0.001".to_r).usec)
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assert_equal(100, Time.at("0.0001".to_r).usec)
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assert_equal(10, Time.at("0.00001".to_r).usec)
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assert_equal(1, Time.at("0.000001".to_r).usec)
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assert_equal(100000000, Time.at("0.1".to_r).nsec)
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assert_equal(10000000, Time.at("0.01".to_r).nsec)
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assert_equal(1000000, Time.at("0.001".to_r).nsec)
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assert_equal(100000, Time.at("0.0001".to_r).nsec)
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assert_equal(10000, Time.at("0.00001".to_r).nsec)
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assert_equal(1000, Time.at("0.000001".to_r).nsec)
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assert_equal(100, Time.at("0.0000001".to_r).nsec)
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assert_equal(10, Time.at("0.00000001".to_r).nsec)
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assert_equal(1, Time.at("0.000000001".to_r).nsec)
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assert_equal(100000, Time.at(0.1).usec)
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assert_equal(10000, Time.at(0.01).usec)
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assert_equal(1000, Time.at(0.001).usec)
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assert_equal(100, Time.at(0.0001).usec)
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assert_equal(10, Time.at(0.00001).usec)
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assert_equal(3, Time.at(0.000003).usec)
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assert_equal(100000000, Time.at(0.1).nsec)
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assert_equal(10000000, Time.at(0.01).nsec)
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assert_equal(1000000, Time.at(0.001).nsec)
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assert_equal(100000, Time.at(0.0001).nsec)
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assert_equal(10000, Time.at(0.00001).nsec)
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assert_equal(3000, Time.at(0.000003).nsec)
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assert_equal(199, Time.at(0.0000002).nsec)
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assert_equal(10, Time.at(0.00000001).nsec)
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assert_equal(1, Time.at(0.000000001).nsec)
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assert_equal(0, Time.at(1e-10).nsec)
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assert_equal(0, Time.at(4e-10).nsec)
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assert_equal(0, Time.at(6e-10).nsec)
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assert_equal(1, Time.at(14e-10).nsec)
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assert_equal(1, Time.at(16e-10).nsec)
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if negative_time_t?
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assert_equal(999999999, Time.at(-1e-10).nsec)
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assert_equal(999999999, Time.at(-4e-10).nsec)
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assert_equal(999999999, Time.at(-6e-10).nsec)
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assert_equal(999999998, Time.at(-14e-10).nsec)
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assert_equal(999999998, Time.at(-16e-10).nsec)
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end
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t = Time.at(-4611686019).utc
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assert_equal(1823, t.year)
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t = Time.at(4611686018, 999999).utc
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assert_equal(2116, t.year)
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assert_equal("0.999999".to_r, t.subsec)
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t = Time.at(2**40 + "1/3".to_r, 9999999999999).utc
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assert_equal(36812, t.year)
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t = Time.at(-0x3fff_ffff_ffff_ffff)
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assert_equal(-146138510344, t.year)
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t = Time.at(-0x4000_0000_0000_0000)
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assert_equal(-146138510344, t.year)
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t = Time.at(-0x4000_0000_0000_0001)
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assert_equal(-146138510344, t.year)
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t = Time.at(-0x5000_0000_0000_0001)
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assert_equal(-182673138422, t.year)
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t = Time.at(-0x6000_0000_0000_0000)
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assert_equal(-219207766501, t.year)
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t = Time.at(0).utc
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assert_equal([1970,1,1, 0,0,0], [t.year, t.mon, t.day, t.hour, t.min, t.sec])
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t = Time.at(-86400).utc
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assert_equal([1969,12,31, 0,0,0], [t.year, t.mon, t.day, t.hour, t.min, t.sec])
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t = Time.at(-86400 * (400 * 365 + 97)).utc
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assert_equal([1970-400,1,1, 0,0,0], [t.year, t.mon, t.day, t.hour, t.min, t.sec])
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t = Time.at(-86400 * (400 * 365 + 97)*1000).utc
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assert_equal([1970-400*1000,1,1, 0,0,0], [t.year, t.mon, t.day, t.hour, t.min, t.sec])
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t = Time.at(-86400 * (400 * 365 + 97)*2421).utc
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assert_equal([1970-400*2421,1,1, 0,0,0], [t.year, t.mon, t.day, t.hour, t.min, t.sec])
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t = Time.at(-86400 * (400 * 365 + 97)*1000000).utc
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assert_equal([1970-400*1000000,1,1, 0,0,0], [t.year, t.mon, t.day, t.hour, t.min, t.sec])
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t = Time.at(-30613683110400).utc
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assert_equal([-968139,1,1, 0,0,0], [t.year, t.mon, t.day, t.hour, t.min, t.sec])
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t = Time.at(-30613683110401).utc
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assert_equal([-968140,12,31, 23,59,59], [t.year, t.mon, t.day, t.hour, t.min, t.sec])
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end
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def test_at2
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assert_equal(100, Time.at(0, 0.1).nsec)
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assert_equal(10, Time.at(0, 0.01).nsec)
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assert_equal(1, Time.at(0, 0.001).nsec)
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end
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def test_at_rational
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assert_equal(1, Time.at(Rational(1,1) / 1000000000).nsec)
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assert_equal(1, Time.at(1167609600 + Rational(1,1) / 1000000000).nsec)
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end
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def test_utc_subsecond
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assert_equal(500000, Time.utc(2007,1,1,0,0,1.5).usec)
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assert_equal(100000, Time.utc(2007,1,1,0,0,Rational(11,10)).usec)
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end
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def test_eq_nsec
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assert_equal(Time.at(0, 0.123), Time.at(0, 0.123))
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assert_not_equal(Time.at(0, 0.123), Time.at(0, 0.124))
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end
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def assert_marshal_roundtrip(t)
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iv_names = t.instance_variables
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iv_vals1 = iv_names.map {|n| t.instance_variable_get n }
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m = Marshal.dump(t)
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t2 = Marshal.load(m)
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iv_vals2 = iv_names.map {|n| t2.instance_variable_get n }
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assert_equal(t, t2)
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assert_equal(iv_vals1, iv_vals2)
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t2
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end
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def test_marshal_nsec
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assert_marshal_roundtrip(Time.at(0, 0.123))
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assert_marshal_roundtrip(Time.at(0, 0.120))
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end
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def test_marshal_nsec_191
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# generated by ruby 1.9.1p376
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m = "\x04\bIu:\tTime\r \x80\x11\x80@\xE2\x01\x00\x06:\rsubmicro\"\ax\x90"
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t = Marshal.load(m)
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assert_equal(Time.at(Rational(123456789, 1000000000)), t, "[ruby-dev:40133]")
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end
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def test_marshal_rational
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assert_marshal_roundtrip(Time.at(0, Rational(1,3)))
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assert_not_match(/Rational/, Marshal.dump(Time.at(0, Rational(1,3))))
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end
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def test_marshal_ivar
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t = Time.at(123456789, 987654.321)
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t.instance_eval { @var = 135 }
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assert_marshal_roundtrip(t)
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assert_marshal_roundtrip(Marshal.load(Marshal.dump(t)))
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end
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def test_marshal_timezone
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bug = '[ruby-dev:40063]'
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t1 = Time.gm(2000)
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m = Marshal.dump(t1.getlocal("-02:00"))
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t2 = Marshal.load(m)
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assert_equal(t1, t2)
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assert_equal(-7200, t2.utc_offset, bug)
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m = Marshal.dump(t1.getlocal("+08:15"))
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t2 = Marshal.load(m)
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assert_equal(t1, t2)
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assert_equal(29700, t2.utc_offset, bug)
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end
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# Sat Jan 01 00:00:00 UTC 2000
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T2000 = Time.at(946684800).gmtime
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def test_security_error
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assert_raise(SecurityError) do
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Thread.new do
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t = Time.gm(2000)
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$SAFE = 4
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t.localtime
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end.join
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end
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end
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def test_at3
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assert_equal(T2000, Time.at(T2000))
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# assert_raise(RangeError) do
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# Time.at(2**31-1, 1_000_000)
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# Time.at(2**63-1, 1_000_000)
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# end
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# assert_raise(RangeError) do
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# Time.at(-2**31, -1_000_000)
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# Time.at(-2**63, -1_000_000)
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# end
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end
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def test_utc_or_local
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assert_equal(T2000, Time.gm(2000))
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assert_equal(T2000, Time.gm(0, 0, 0, 1, 1, 2000, :foo, :bar, false, :baz))
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assert_equal(T2000, Time.gm(2000, "jan"))
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assert_equal(T2000, Time.gm(2000, "1"))
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assert_equal(T2000, Time.gm(2000, 1, 1, 0, 0, 0, 0))
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assert_equal(T2000, Time.gm(2000, 1, 1, 0, 0, 0, "0"))
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assert_equal(T2000, Time.gm(2000, 1, 1, 0, 0, "0", :foo, :foo))
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assert_raise(ArgumentError) { Time.gm(2000, 1, 1, 0, 0, -1, :foo, :foo) }
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assert_raise(ArgumentError) { Time.gm(2000, 1, 1, 0, 0, -1.0, :foo, :foo) }
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assert_raise(RangeError) do
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Time.gm(2000, 1, 1, 0, 0, 10_000_000_000_000_000_001.0, :foo, :foo)
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end
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assert_raise(ArgumentError) { Time.gm(2000, 1, 1, 0, 0, -(2**31), :foo, :foo) }
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o = Object.new
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def o.to_r; nil; end
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assert_raise(TypeError) { Time.gm(2000, 1, 1, 0, 0, o, :foo, :foo) }
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def o.to_r; ""; end
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assert_raise(TypeError) { Time.gm(2000, 1, 1, 0, 0, o, :foo, :foo) }
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def o.to_r; Rational(11); end
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assert_equal(11, Time.gm(2000, 1, 1, 0, 0, o).sec)
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o = Object.new
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def o.to_int; 10; end
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assert_equal(10, Time.gm(2000, 1, 1, 0, 0, o).sec)
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assert_raise(ArgumentError) { Time.gm(2000, 13) }
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t = Time.local(2000)
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assert_equal(t.gmt_offset, T2000 - t)
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assert_equal(-4427700000, Time.utc(-4427700000,12,1).year)
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assert_equal(-2**30+10, Time.utc(-2**30+10,1,1).year)
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end
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def test_time_interval
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m = Mutex.new.lock
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assert_nothing_raised {
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Timeout.timeout(10) {
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m.sleep(0)
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}
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}
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assert_raise(ArgumentError) { m.sleep(-1) }
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end
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def test_to_f
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assert_equal(946684800.0, T2000.to_f)
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end
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def test_cmp
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assert_equal(-1, T2000 <=> Time.gm(2001))
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assert_equal(1, T2000 <=> Time.gm(1999))
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assert_nil(T2000 <=> 0)
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end
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def test_eql
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assert(T2000.eql?(T2000))
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assert(!T2000.eql?(Time.gm(2001)))
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end
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def test_utc_p
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assert(Time.gm(2000).gmt?)
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assert(!Time.local(2000).gmt?)
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assert(!Time.at(0).gmt?)
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end
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def test_hash
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assert_kind_of(Integer, T2000.hash)
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end
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def test_init_copy
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assert_equal(T2000, T2000.dup)
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assert_raise(TypeError) do
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T2000.instance_eval { initialize_copy(nil) }
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end
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end
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def test_localtime_gmtime
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assert_nothing_raised do
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t = Time.gm(2000)
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assert(t.gmt?)
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t.localtime
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assert(!t.gmt?)
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t.localtime
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assert(!t.gmt?)
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t.gmtime
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assert(t.gmt?)
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t.gmtime
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assert(t.gmt?)
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end
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t1 = Time.gm(2000)
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t2 = t1.getlocal
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assert_equal(t1, t2)
|
|
t3 = t1.getlocal("-02:00")
|
|
assert_equal(t1, t3)
|
|
assert_equal(-7200, t3.utc_offset)
|
|
t1.localtime
|
|
assert_equal(t1, t2)
|
|
assert_equal(t1.gmt?, t2.gmt?)
|
|
assert_equal(t1, t3)
|
|
|
|
t1 = Time.local(2000)
|
|
t2 = t1.getgm
|
|
assert_equal(t1, t2)
|
|
t3 = t1.getlocal("-02:00")
|
|
assert_equal(t1, t3)
|
|
assert_equal(-7200, t3.utc_offset)
|
|
t1.gmtime
|
|
assert_equal(t1, t2)
|
|
assert_equal(t1.gmt?, t2.gmt?)
|
|
assert_equal(t1, t3)
|
|
end
|
|
|
|
def test_asctime
|
|
assert_equal("Sat Jan 1 00:00:00 2000", T2000.asctime)
|
|
assert_kind_of(String, Time.at(0).asctime)
|
|
end
|
|
|
|
def test_to_s
|
|
assert_equal("2000-01-01 00:00:00 UTC", T2000.to_s)
|
|
assert_kind_of(String, Time.at(946684800).getlocal.to_s)
|
|
assert_equal(Time.at(946684800).getlocal.to_s, Time.at(946684800).to_s)
|
|
end
|
|
|
|
def test_plus_minus_succ
|
|
# assert_raise(RangeError) { T2000 + 10000000000 }
|
|
# assert_raise(RangeError) T2000 - 3094168449 }
|
|
# assert_raise(RangeError) { T2000 + 1200798848 }
|
|
assert_raise(TypeError) { T2000 + Time.now }
|
|
assert_equal(T2000 + 1, T2000.succ)
|
|
end
|
|
|
|
def test_plus_type
|
|
t0 = Time.utc(2000,1,1)
|
|
n0 = t0.to_i
|
|
n1 = n0+1
|
|
t1 = Time.at(n1)
|
|
assert_equal(t1, t0 + 1)
|
|
assert_equal(t1, t0 + 1.0)
|
|
assert_equal(t1, t0 + Rational(1,1))
|
|
assert_equal(t1, t0 + SimpleDelegator.new(1))
|
|
assert_equal(t1, t0 + SimpleDelegator.new(1.0))
|
|
assert_equal(t1, t0 + SimpleDelegator.new(Rational(1,1)))
|
|
assert_raise(TypeError) { t0 + nil }
|
|
assert_raise(TypeError) { t0 + "1" }
|
|
assert_raise(TypeError) { t0 + SimpleDelegator.new("1") }
|
|
assert_equal(0.5, (t0 + 1.5).subsec)
|
|
assert_equal(Rational(1,3), (t0 + Rational(4,3)).subsec)
|
|
assert_equal(0.5, (t0 + SimpleDelegator.new(1.5)).subsec)
|
|
assert_equal(Rational(1,3), (t0 + SimpleDelegator.new(Rational(4,3))).subsec)
|
|
end
|
|
|
|
def test_minus
|
|
t = Time.at(-4611686018).utc - 100
|
|
assert_equal(1823, t.year)
|
|
end
|
|
|
|
def test_readers
|
|
assert_equal(0, T2000.sec)
|
|
assert_equal(0, T2000.min)
|
|
assert_equal(0, T2000.hour)
|
|
assert_equal(1, T2000.mday)
|
|
assert_equal(1, T2000.mon)
|
|
assert_equal(2000, T2000.year)
|
|
assert_equal(6, T2000.wday)
|
|
assert_equal(1, T2000.yday)
|
|
assert_equal(false, T2000.isdst)
|
|
assert_equal("UTC", T2000.zone)
|
|
assert_equal(Encoding.find("locale"), T2000.zone.encoding)
|
|
assert_equal(0, T2000.gmt_offset)
|
|
assert(!T2000.sunday?)
|
|
assert(!T2000.monday?)
|
|
assert(!T2000.tuesday?)
|
|
assert(!T2000.wednesday?)
|
|
assert(!T2000.thursday?)
|
|
assert(!T2000.friday?)
|
|
assert(T2000.saturday?)
|
|
assert_equal([0, 0, 0, 1, 1, 2000, 6, 1, false, "UTC"], T2000.to_a)
|
|
|
|
t = Time.at(946684800).getlocal
|
|
assert_equal(t.sec, Time.at(946684800).sec)
|
|
assert_equal(t.min, Time.at(946684800).min)
|
|
assert_equal(t.hour, Time.at(946684800).hour)
|
|
assert_equal(t.mday, Time.at(946684800).mday)
|
|
assert_equal(t.mon, Time.at(946684800).mon)
|
|
assert_equal(t.year, Time.at(946684800).year)
|
|
assert_equal(t.wday, Time.at(946684800).wday)
|
|
assert_equal(t.yday, Time.at(946684800).yday)
|
|
assert_equal(t.isdst, Time.at(946684800).isdst)
|
|
assert_equal(t.zone, Time.at(946684800).zone)
|
|
assert_equal(Encoding.find("locale"), Time.at(946684800).zone.encoding)
|
|
assert_equal(t.gmt_offset, Time.at(946684800).gmt_offset)
|
|
assert_equal(t.sunday?, Time.at(946684800).sunday?)
|
|
assert_equal(t.monday?, Time.at(946684800).monday?)
|
|
assert_equal(t.tuesday?, Time.at(946684800).tuesday?)
|
|
assert_equal(t.wednesday?, Time.at(946684800).wednesday?)
|
|
assert_equal(t.thursday?, Time.at(946684800).thursday?)
|
|
assert_equal(t.friday?, Time.at(946684800).friday?)
|
|
assert_equal(t.saturday?, Time.at(946684800).saturday?)
|
|
assert_equal(t.to_a, Time.at(946684800).to_a)
|
|
end
|
|
|
|
def test_strftime
|
|
t = Time.at(946684800).getlocal
|
|
assert_equal("Sat", T2000.strftime("%a"))
|
|
assert_equal("Saturday", T2000.strftime("%A"))
|
|
assert_equal("Jan", T2000.strftime("%b"))
|
|
assert_equal("January", T2000.strftime("%B"))
|
|
assert_kind_of(String, T2000.strftime("%c"))
|
|
assert_equal("01", T2000.strftime("%d"))
|
|
assert_equal("00", T2000.strftime("%H"))
|
|
assert_equal("12", T2000.strftime("%I"))
|
|
assert_equal("001", T2000.strftime("%j"))
|
|
assert_equal("01", T2000.strftime("%m"))
|
|
assert_equal("00", T2000.strftime("%M"))
|
|
assert_equal("AM", T2000.strftime("%p"))
|
|
assert_equal("00", T2000.strftime("%S"))
|
|
assert_equal("00", T2000.strftime("%U"))
|
|
assert_equal("00", T2000.strftime("%W"))
|
|
assert_equal("6", T2000.strftime("%w"))
|
|
assert_equal("01/01/00", T2000.strftime("%x"))
|
|
assert_equal("00:00:00", T2000.strftime("%X"))
|
|
assert_equal("00", T2000.strftime("%y"))
|
|
assert_equal("2000", T2000.strftime("%Y"))
|
|
assert_equal("UTC", T2000.strftime("%Z"))
|
|
assert_equal("%", T2000.strftime("%%"))
|
|
assert_equal("0", T2000.strftime("%-S"))
|
|
|
|
assert_equal("", T2000.strftime(""))
|
|
assert_equal("foo\0bar\x0000\x0000\x0000", T2000.strftime("foo\0bar\0%H\0%M\0%S"))
|
|
assert_equal("foo" * 1000, T2000.strftime("foo" * 1000))
|
|
|
|
t = Time.mktime(2000, 1, 1)
|
|
assert_equal("Sat", t.strftime("%a"))
|
|
|
|
t = Time.at(946684800, 123456.789)
|
|
assert_equal("123", t.strftime("%3N"))
|
|
assert_equal("123456", t.strftime("%6N"))
|
|
assert_equal("123456789", t.strftime("%9N"))
|
|
assert_equal("1234567890", t.strftime("%10N"))
|
|
assert_equal("123456789", t.strftime("%0N"))
|
|
assert_equal("000", t.strftime("%3S"))
|
|
assert_equal("946684800", t.strftime("%s"))
|
|
assert_equal("946684800", t.utc.strftime("%s"))
|
|
|
|
t = Time.mktime(2001, 10, 1)
|
|
assert_equal("2001-10-01", t.strftime("%F"))
|
|
|
|
t = Time.mktime(2001, 10, 1, 2, 0, 0)
|
|
assert_equal("01", t.strftime("%d"))
|
|
assert_equal("01", t.strftime("%0d"))
|
|
assert_equal(" 1", t.strftime("%_d"))
|
|
assert_equal(" 1", t.strftime("%e"))
|
|
assert_equal("01", t.strftime("%0e"))
|
|
assert_equal(" 1", t.strftime("%_e"))
|
|
assert_equal("AM", t.strftime("%p"))
|
|
assert_equal("am", t.strftime("%#p"))
|
|
assert_equal("am", t.strftime("%P"))
|
|
assert_equal("AM", t.strftime("%#P"))
|
|
assert_equal("02", t.strftime("%H"))
|
|
assert_equal("02", t.strftime("%0H"))
|
|
assert_equal(" 2", t.strftime("%_H"))
|
|
assert_equal("02", t.strftime("%I"))
|
|
assert_equal("02", t.strftime("%0I"))
|
|
assert_equal(" 2", t.strftime("%_I"))
|
|
assert_equal(" 2", t.strftime("%k"))
|
|
assert_equal("02", t.strftime("%0k"))
|
|
assert_equal(" 2", t.strftime("%_k"))
|
|
assert_equal(" 2", t.strftime("%l"))
|
|
assert_equal("02", t.strftime("%0l"))
|
|
assert_equal(" 2", t.strftime("%_l"))
|
|
t = Time.mktime(2001, 10, 1, 14, 0, 0)
|
|
assert_equal("PM", t.strftime("%p"))
|
|
assert_equal("pm", t.strftime("%#p"))
|
|
assert_equal("pm", t.strftime("%P"))
|
|
assert_equal("PM", t.strftime("%#P"))
|
|
assert_equal("14", t.strftime("%H"))
|
|
assert_equal("14", t.strftime("%0H"))
|
|
assert_equal("14", t.strftime("%_H"))
|
|
assert_equal("02", t.strftime("%I"))
|
|
assert_equal("02", t.strftime("%0I"))
|
|
assert_equal(" 2", t.strftime("%_I"))
|
|
assert_equal("14", t.strftime("%k"))
|
|
assert_equal("14", t.strftime("%0k"))
|
|
assert_equal("14", t.strftime("%_k"))
|
|
assert_equal(" 2", t.strftime("%l"))
|
|
assert_equal("02", t.strftime("%0l"))
|
|
assert_equal(" 2", t.strftime("%_l"))
|
|
|
|
# [ruby-dev:37155]
|
|
t = Time.mktime(1970, 1, 18)
|
|
assert_equal("0", t.strftime("%w"))
|
|
assert_equal("7", t.strftime("%u"))
|
|
|
|
# [ruby-dev:37160]
|
|
assert_equal("\t", T2000.strftime("%t"))
|
|
assert_equal("\t", T2000.strftime("%0t"))
|
|
assert_equal("\t", T2000.strftime("%1t"))
|
|
assert_equal(" \t", T2000.strftime("%3t"))
|
|
assert_equal("00\t", T2000.strftime("%03t"))
|
|
assert_equal("\n", T2000.strftime("%n"))
|
|
assert_equal("\n", T2000.strftime("%0n"))
|
|
assert_equal("\n", T2000.strftime("%1n"))
|
|
assert_equal(" \n", T2000.strftime("%3n"))
|
|
assert_equal("00\n", T2000.strftime("%03n"))
|
|
|
|
# [ruby-dev:37162]
|
|
assert_equal("SAT", T2000.strftime("%#a"))
|
|
assert_equal("SATURDAY", T2000.strftime("%#A"))
|
|
assert_equal("JAN", T2000.strftime("%#b"))
|
|
assert_equal("JANUARY", T2000.strftime("%#B"))
|
|
assert_equal("JAN", T2000.strftime("%#h"))
|
|
assert_equal("FRIDAY", Time.local(2008,1,4).strftime("%#A"))
|
|
|
|
t = Time.utc(2000,3,14, 6,53,"58.979323846".to_r) # Pi Day
|
|
assert_equal("03/14/2000 6:53:58.97932384600000000000000000000",
|
|
t.strftime("%m/%d/%Y %l:%M:%S.%29N"))
|
|
assert_equal("03/14/2000 6:53:58.9793238460",
|
|
t.strftime("%m/%d/%Y %l:%M:%S.%10N"))
|
|
assert_equal("03/14/2000 6:53:58.979323846",
|
|
t.strftime("%m/%d/%Y %l:%M:%S.%9N"))
|
|
assert_equal("03/14/2000 6:53:58.97932384",
|
|
t.strftime("%m/%d/%Y %l:%M:%S.%8N"))
|
|
|
|
t = Time.utc(1592,3,14, 6,53,"58.97932384626433832795028841971".to_r) # Pi Day
|
|
assert_equal("03/14/1592 6:53:58.97932384626433832795028841971",
|
|
t.strftime("%m/%d/%Y %l:%M:%S.%29N"))
|
|
assert_equal("03/14/1592 6:53:58.9793238462",
|
|
t.strftime("%m/%d/%Y %l:%M:%S.%10N"))
|
|
assert_equal("03/14/1592 6:53:58.979323846",
|
|
t.strftime("%m/%d/%Y %l:%M:%S.%9N"))
|
|
assert_equal("03/14/1592 6:53:58.97932384",
|
|
t.strftime("%m/%d/%Y %l:%M:%S.%8N"))
|
|
end
|
|
|
|
def test_delegate
|
|
d1 = SimpleDelegator.new(t1 = Time.utc(2000))
|
|
d2 = SimpleDelegator.new(t2 = Time.utc(2001))
|
|
assert_equal(-1, t1 <=> t2)
|
|
assert_equal(1, t2 <=> t1)
|
|
assert_equal(-1, d1 <=> d2)
|
|
assert_equal(1, d2 <=> d1)
|
|
end
|
|
|
|
def test_to_r
|
|
assert_kind_of(Rational, Time.new(2000,1,1,0,0,Rational(4,3)).to_r)
|
|
assert_kind_of(Rational, Time.utc(1970).to_r)
|
|
end
|
|
|
|
def test_round
|
|
t = Time.utc(1999,12,31, 23,59,59)
|
|
t2 = (t+0.4).round
|
|
assert_equal([59,59,23, 31,12,1999, 5,365,false,"UTC"], t2.to_a)
|
|
assert_equal(0, t2.subsec)
|
|
t2 = (t+0.49).round
|
|
assert_equal([59,59,23, 31,12,1999, 5,365,false,"UTC"], t2.to_a)
|
|
assert_equal(0, t2.subsec)
|
|
t2 = (t+0.5).round
|
|
assert_equal([0,0,0, 1,1,2000, 6,1,false,"UTC"], t2.to_a)
|
|
assert_equal(0, t2.subsec)
|
|
t2 = (t+1.4).round
|
|
assert_equal([0,0,0, 1,1,2000, 6,1,false,"UTC"], t2.to_a)
|
|
assert_equal(0, t2.subsec)
|
|
t2 = (t+1.49).round
|
|
assert_equal([0,0,0, 1,1,2000, 6,1,false,"UTC"], t2.to_a)
|
|
assert_equal(0, t2.subsec)
|
|
t2 = (t+1.5).round
|
|
assert_equal([1,0,0, 1,1,2000, 6,1,false,"UTC"], t2.to_a)
|
|
assert_equal(0, t2.subsec)
|
|
|
|
t2 = (t+0.123456789).round(4)
|
|
assert_equal([59,59,23, 31,12,1999, 5,365,false,"UTC"], t2.to_a)
|
|
assert_equal(Rational(1235,10000), t2.subsec)
|
|
|
|
off = 0.0
|
|
100.times {|i|
|
|
t2 = (t+off).round(1)
|
|
assert_equal(Rational(i % 10, 10), t2.subsec)
|
|
off += 0.1
|
|
}
|
|
end
|
|
end
|