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rails--rails/activerecord/test/cases/date_time_test.rb
Emilio Tagua ae24ce52ae Move helper methods to helper.rb. Make test not depend on local TZ to pass or fail.
Signed-off-by: José Valim <jose.valim@gmail.com>
2010-09-21 15:07:43 +02:00

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Ruby

require "cases/helper"
require 'models/topic'
require 'models/task'
class DateTimeTest < ActiveRecord::TestCase
def test_saves_both_date_and_time
with_env_tz 'America/New_York' do
with_active_record_default_timezone :utc do
time_values = [1807, 2, 10, 15, 30, 45]
# create DateTime value with local time zone offset
local_offset = Rational(Time.local_time(*time_values).utc_offset, 86400)
now = DateTime.civil(*(time_values + [local_offset]))
task = Task.new
task.starting = now
task.save!
# check against Time.local_time, since some platforms will return a Time instead of a DateTime
assert_equal Time.local_time(*time_values), Task.find(task.id).starting
end
end
end
def test_assign_empty_date_time
task = Task.new
task.starting = ''
task.ending = nil
assert_nil task.starting
assert_nil task.ending
end
def test_assign_empty_date
topic = Topic.new
topic.last_read = ''
assert_nil topic.last_read
end
def test_assign_empty_time
topic = Topic.new
topic.bonus_time = ''
assert_nil topic.bonus_time
end
end