ditkrg/validates_timeliness
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fix read attribute bug for frozen record (reported by Les Nightingill)

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This commit is contained in:
Adam Meehan 2009-04-06 13:52:07 +10:00
parent 88fce1d679
commit b197d537f1
2 changed files with 11 additions and 1 deletions
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2
lib/validates_timeliness/active_record/attribute_methods.rb
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@ -76,7 +76,7 @@ module ValidatesTimeliness
time = self.class.parse_date_time(time, type)
else
time = read_attribute(attr_name)
@attributes[attr_name] = time && time_zone_aware ? time.in_time_zone : time
@attributes[attr_name] = (time && time_zone_aware ? time.in_time_zone : time) unless frozen?
end
@attributes_cache[attr_name] = time && time_zone_aware ? time.in_time_zone : time
end

10
spec/active_record/attribute_methods_spec.rb
View File

@ -221,4 +221,14 @@ describe ValidatesTimeliness::ActiveRecord::AttributeMethods do
@person.birth_date.should == tomorrow
end
it "should skip storing value in attributes hash on read if record frozen" do
@person = Person.new
@person.birth_date = Date.today
@person.save!
@person.reload
@person.freeze
@person.frozen?.should be_true
lambda { @person.birth_date }.should_not raise_error
@person.birth_date.should == Date.today
end
end