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|
# frozen_string_literal: true
require_relative 'helper'
require 'date'
module Psych
class TestDateTime < TestCase
def test_negative_year
time = Time.utc(-1, 12, 16)
assert_cycle time
end
def test_usec
time = Time.utc(2017, 4, 13, 12, 0, 0, 5)
assert_cycle time
end
def test_non_utc
time = Time.new(2017, 4, 13, 12, 0, 0.5, "+09:00")
assert_cycle time
end
def test_timezone_offset
times = [Time.new(2017, 4, 13, 12, 0, 0, "+09:00"),
Time.new(2017, 4, 13, 12, 0, 0, "-05:00")]
cycled = Psych::unsafe_load(Psych.dump times)
assert_match(/12:00:00 \+0900/, cycled.first.to_s)
assert_match(/12:00:00 -0500/, cycled.last.to_s)
end
def test_new_datetime
assert_cycle DateTime.new
end
def test_datetime_non_utc
dt = DateTime.new(2017, 4, 13, 12, 0, 0.5, "+09:00")
assert_cycle dt
end
def test_datetime_timezone_offset
times = [DateTime.new(2017, 4, 13, 12, 0, 0, "+09:00"),
DateTime.new(2017, 4, 13, 12, 0, 0, "-05:00")]
cycled = Psych::unsafe_load(Psych.dump times)
assert_match(/12:00:00\+09:00/, cycled.first.to_s)
assert_match(/12:00:00-05:00/, cycled.last.to_s)
end
def test_julian_date
d = Date.new(1582, 10, 4, Date::GREGORIAN)
assert_cycle d
end
def test_proleptic_gregorian_date
d = Date.new(1582, 10, 14, Date::GREGORIAN)
assert_cycle d
end
def test_julian_datetime
dt = DateTime.new(1582, 10, 4, 23, 58, 59, 0, Date::GREGORIAN)
assert_cycle dt
end
def test_proleptic_gregorian_datetime
dt = DateTime.new(1582, 10, 14, 23, 58, 59, 0, Date::GREGORIAN)
assert_cycle dt
end
def test_invalid_date
assert_cycle "2013-10-31T10:40:07-000000000000033"
end
def test_string_tag
dt = DateTime.now
yaml = Psych.dump dt
assert_match(/DateTime/, yaml)
end
def test_round_trip
dt = DateTime.now
assert_cycle dt
end
def test_alias_with_time
t = Time.now
h = {:a => t, :b => t}
yaml = Psych.dump h
assert_match('&', yaml)
assert_match('*', yaml)
end
end
end
|
