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# frozen_string_literal: false
require 'test/unit'
require "-test-/time"
class Bug::Time::Test_New < Test::Unit::TestCase
def test_nano_new
assert_equal(Time.at(1447087832, 476451.125), Bug::Time.nano_new(1447087832, 476451125))
assert_not_equal(Time.at(1447087832, 476451.325), Bug::Time.nano_new(1447087832, 476451125))
assert_equal(false, Bug::Time.nano_new(1447087832, 476451125).utc?)
end
def assert_time_equal(a, b, msg=nil)
assert_equal(a, b, msg)
assert_equal(a.gmtoff, b.gmtoff, msg)
assert_equal(a.utc?, b.utc?, msg)
end
def test_timespec_new
assert_time_equal(Time.at(1447087832, 476451.125).localtime(32400),
Bug::Time.timespec_new(1447087832, 476451125, 32400))
assert_not_equal(Time.at(1447087832, 476451.128).localtime(32400),
Bug::Time.timespec_new(1447087832, 476451125, 32400))
assert_equal(false, Bug::Time.timespec_new(1447087832, 476451125, 0).utc?)
assert_equal(true, Bug::Time.timespec_new(1447087832, 476451125, 0x7ffffffe).utc?)
assert_equal(false, Bug::Time.timespec_new(1447087832, 476451125, 0x7fffffff).utc?)
# Cannot compare Time.now.gmtoff with
# Bug::Time.timespec_new(1447087832, 476451125, 0x7fffffff).gmtoff, because
# it depends on whether the current time is in summer time (daylight-saving time) or not.
t = Time.now
assert_equal(t.gmtoff, Bug::Time.timespec_new(t.tv_sec, t.tv_nsec, 0x7fffffff).gmtoff)
assert_time_equal(Time.at(1447087832, 476451.125).localtime(86399),
Bug::Time.timespec_new(1447087832, 476451125, 86399))
assert_time_equal(Time.at(1447087832, 476451.125).localtime(-86399),
Bug::Time.timespec_new(1447087832, 476451125, -86399))
assert_raise(ArgumentError){Bug::Time.timespec_new(1447087832, 476451125, 86400)}
assert_raise(ArgumentError){Bug::Time.timespec_new(1447087832, 476451125,-86400)}
end
def test_timespec_now
t0 = Time.now.to_r
t = Bug::Time.timespec_now
assert_in_delta 3, t0, t
end
end
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