Casting virtual boolean attributes fails in some versions of Rails and MySQL

[geniousli]

class Users::Subscribe < ActiveType::Object attribute :subscribe, :boolean def test if self.subscribe

.....

 end

end end

when i call test method, if statement in test method always passed, even i pass false to subscribe attribute, does it a bug, or designed?

[mattbrictson]

Can you clarify exactly what code you are running? Please also include the versions of Rails and active_type you are running as well as which database adapter you are using

I just tried this example and it works fine:

• Rails 4.2.1
• active_type 0.4.0
• pg 0.18.2

class Example < ActiveType::Object
  attribute :subscribe, :boolean

  def test
    if self.subscribe
      "Subscribe"
    else
      "Not subscribe"
    end
  end
end

e = Example.new
e.subscribe = false
e.test # => "Not subscribe"
e.subscribe = true
e.test # => "Subscribe"

[geniousli]

• Rails 4.2.2
• active_type 0.4.0

• mysql 5.6.23

  class Subscribe < ActiveType::Object
       attribute :subscribe, :boolean
       def test 
           if self.subscribe
               "Subscribe"
           else
                 "Not subscribe"
            end
        end
  end
  sub = Subscribe.new(subscribe: false)
  sub.test #=> "Subscribe"
  sub.subscribe = false
  sub.test #=> "Subscribe"

i am sorry for the first Issue format, i don't know it support markdown, thank for you patience

[mattbrictson]

OK, I can confirm this is a bug. I am seeing the same failing boolean behavior with:

• Rails 4.2.3
• active_type 0.4.0
• mysql2 0.3.18

The bug also exists with active_type master @ 937306d.

@henning-koch this seems to be a duplicate of #34.

[geniousli]

yes, They are looks the same

[triskweline]

I hope this was fixed in 0.4.3.