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# Copyright (C) 2016-2022 Ruby-GNOME Project Team
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
class TestDateTime < Test::Unit::TestCase
include GLibTestUtils
def test_now_local
now = GLib::DateTime.now(:local)
format = "%Y-%m-%d-%H-%M"
assert_equal(Time.now.strftime(format), now.format(format))
end
sub_test_case "new" do
test "unix: :local" do
time = Time.now
format = "%Y-%m-%d-%H-%M"
datetime = GLib::DateTime.new(:unix => time.to_i,
:timezone => :local)
assert_equal(time.strftime(format), datetime.format(format))
end
test "unix: :utc" do
time = Time.now.utc
format = "%Y-%m-%d-%H-%M"
datetime = GLib::DateTime.new(:unix => time.to_i,
:timezone => :utc)
assert_equal(time.strftime(format), datetime.format(format))
end
test "timezone: :local" do
time = Time.now
datetime = GLib::DateTime.new(:timezone => :local,
:year => time.year,
:month => time.month,
:day => time.day,
:hour => time.hour,
:minute => time.min,
:second => time.sec)
assert_equal(time.year, datetime.year)
assert_equal(time.month, datetime.month)
assert_equal(time.day, datetime.day_of_month)
assert_equal(time.hour, datetime.hour)
assert_equal(time.min, datetime.minute)
assert_equal(time.sec, datetime.second)
end
test "timezone: :utc" do
time = Time.now.utc
datetime = GLib::DateTime.new(:timezone => :utc,
:year => time.year,
:month => time.month,
:day => time.day,
:hour => time.hour,
:minute => time.min,
:second => time.sec)
assert_equal(time.year, datetime.year)
assert_equal(time.month, datetime.month)
assert_equal(time.day, datetime.day_of_month)
assert_equal(time.hour, datetime.hour)
assert_equal(time.min, datetime.minute)
assert_equal(time.sec, datetime.second)
end
test "timezone: local time zone" do
time = Time.now
tz = GLib::TimeZone.local
datetime = GLib::DateTime.new(:timezone => tz,
:year => time.year,
:month => time.month,
:day => time.day,
:hour => time.hour,
:minute => time.min,
:second => time.sec)
assert_equal(time.year, datetime.year)
assert_equal(time.month, datetime.month)
assert_equal(time.day, datetime.day_of_month)
assert_equal(time.hour, datetime.hour)
assert_equal(time.min, datetime.minute)
assert_equal(time.sec, datetime.second)
end
test "timezone: UTC time zone" do
time = Time.now.utc
tz = GLib::TimeZone.utc
datetime = GLib::DateTime.new(:timezone => tz,
:year => time.year,
:month => time.month,
:day => time.day,
:hour => time.hour,
:minute => time.min,
:second => time.sec)
assert_equal(time.year, datetime.year)
assert_equal(time.month, datetime.month)
assert_equal(time.day, datetime.day_of_month)
assert_equal(time.hour, datetime.hour)
assert_equal(time.min, datetime.minute)
assert_equal(time.sec, datetime.second)
end
end
def test_format_iso8601
only_glib_version(2, 66, 0)
datetime = GLib::DateTime.new(year: 2022,
month: 7,
day: 18,
hour: 23,
minute: 24,
second: 4.9,
timezone: GLib::TimeZone.utc)
assert_equal("2022-07-18T23:24:04.900000Z",
datetime.format_iso8601)
end
end
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