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wrap time ranges with timezones, closes #6179

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This commit is contained in:
Vasiliy Ermolovich 2012-05-06 23:33:12 +03:00
parent a29bc1cf7b
commit e2e513621d
2 changed files with 20 additions and 3 deletions
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13
activesupport/lib/active_support/time_with_zone.rb
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@ -319,8 +319,7 @@ module ActiveSupport
# Send the missing method to +time+ instance, and wrap result in a new TimeWithZone with the existing +time_zone+.
def method_missing(sym, *args, &block)
result = time.__send__(sym, *args, &block)
result.acts_like?(:time) ? self.class.new(nil, time_zone, result) : result
wrap_with_time_zone time.__send__(sym, *args, &block)
end
private
@ -344,5 +343,15 @@ module ActiveSupport
def duration_of_variable_length?(obj)
ActiveSupport::Duration === obj && obj.parts.any? {|p| p[0].in?([:years, :months, :days]) }
end
def wrap_with_time_zone(time)
if time.acts_like?(:time)
self.class.new(nil, time_zone, time)
elsif time.is_a?(Range)
wrap_with_time_zone(time.begin)..wrap_with_time_zone(time.end)
else
time
end
end
end
end

8
activesupport/test/core_ext/time_ext_test.rb
View file

@ -831,6 +831,14 @@ class TimeExtCalculationsTest < ActiveSupport::TestCase
assert_equal Time.local(2011,6,7,0,0,0)..Time.local(2011,6,7,23,59,59,999999.999), Time.local(2011,6,7,10,10,10).all_day
end
def test_all_day_with_timezone
beginning_of_day = ActiveSupport::TimeWithZone.new(nil, ActiveSupport::TimeZone["Hawaii"], Time.local(2011,6,7,0,0,0))
end_of_day = ActiveSupport::TimeWithZone.new(nil, ActiveSupport::TimeZone["Hawaii"], Time.local(2011,6,7,23,59,59,999999.999))
assert_equal beginning_of_day.inspect, ActiveSupport::TimeWithZone.new(Time.local(2011,6,7,10,10,10), ActiveSupport::TimeZone["Hawaii"]).all_day.begin.inspect
assert_equal end_of_day.inspect, ActiveSupport::TimeWithZone.new(Time.local(2011,6,7,10,10,10), ActiveSupport::TimeZone["Hawaii"]).all_day.end.inspect
end
def test_all_week
assert_equal Time.local(2011,6,6,0,0,0)..Time.local(2011,6,12,23,59,59,999999.999), Time.local(2011,6,7,10,10,10).all_week
assert_equal Time.local(2011,6,5,0,0,0)..Time.local(2011,6,11,23,59,59,999999.999), Time.local(2011,6,7,10,10,10).all_week(:sunday)