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06037b54af
test to a better one that does not depend on whether the current time is in summer time or not. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54184 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
44 lines
2 KiB
Ruby
44 lines
2 KiB
Ruby
# frozen_string_literal: false
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require 'test/unit'
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require "-test-/time"
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class Bug::Time::Test_New < Test::Unit::TestCase
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def test_nano_new
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assert_equal(Time.at(1447087832, 476451.125), Bug::Time.nano_new(1447087832, 476451125))
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assert_not_equal(Time.at(1447087832, 476451.325), Bug::Time.nano_new(1447087832, 476451125))
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assert_equal(false, Bug::Time.nano_new(1447087832, 476451125).utc?)
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end
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def assert_time_equal(a, b, msg=nil)
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assert_equal(a, b, msg)
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assert_equal(a.gmtoff, b.gmtoff, msg)
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assert_equal(a.utc?, b.utc?, msg)
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end
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def test_timespec_new
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assert_time_equal(Time.at(1447087832, 476451.125).localtime(32400),
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Bug::Time.timespec_new(1447087832, 476451125, 32400))
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assert_not_equal(Time.at(1447087832, 476451.128).localtime(32400),
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Bug::Time.timespec_new(1447087832, 476451125, 32400))
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assert_equal(false, Bug::Time.timespec_new(1447087832, 476451125, 0).utc?)
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assert_equal(true, Bug::Time.timespec_new(1447087832, 476451125, 0x7ffffffe).utc?)
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assert_equal(false, Bug::Time.timespec_new(1447087832, 476451125, 0x7fffffff).utc?)
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# Cannot compare Time.now.gmtoff with
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# Bug::Time.timespec_new(1447087832, 476451125, 0x7fffffff).gmtoff, because
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# it depends on whether the current time is in summer time (daylight-saving time) or not.
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t = Time.now
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assert_equal(t.gmtoff, Bug::Time.timespec_new(t.tv_sec, t.tv_nsec, 0x7fffffff).gmtoff)
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assert_time_equal(Time.at(1447087832, 476451.125).localtime(86399),
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Bug::Time.timespec_new(1447087832, 476451125, 86399))
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assert_time_equal(Time.at(1447087832, 476451.125).localtime(-86399),
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Bug::Time.timespec_new(1447087832, 476451125, -86399))
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assert_raise(ArgumentError){Bug::Time.timespec_new(1447087832, 476451125, 86400)}
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assert_raise(ArgumentError){Bug::Time.timespec_new(1447087832, 476451125,-86400)}
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end
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def test_timespec_now
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t0 = Time.now.to_r
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t = Bug::Time.timespec_now
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assert_in_delta 3, t0, t
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end
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end
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