Hi everyone,

I am updating ib-ruby (https://github.com/ib-ruby/ib-ruby) 
Some Code is written for Rspec 2 (I think), and  does not run anymore.

How to fix this:

> describe IB::Bar,

         :props =>
>              {:open => 1.31,
>               :high => 1.35,
>               :trades => 50,
>               :time => "20120312  15:41:09",
>              },
>
>          :human =>
>              "<Bar: 20120312  15:41:09 wap 1.32 OHLC 1.31 1.35 1.3 1.33 
> trades 50 vol 20000 gaps true>",
>
>          :errors =>
>              {:close => ["is not a number"],
>               :volume => ["is not a number"]},
>
>          :assigns =>
>              {:has_gaps => {[1, true] => true, [0, false] => false},
>
>               [:open, :high, :low, :close, :volume] =>
>                   {[:foo, 'BAR', nil] => /is not a number/}
>              } do # AKA IB::Bar
>
>   it_behaves_like 'Model with invalid defaults'
>   it_behaves_like 'Self-equal Model'
> end
>

It gives a bunch of errors, like

  6) IB::Bar behaves like Model with invalid defaults instantiation with 
> properties behaves like Model instantiated with properties auto-assigns all 
> properties given to initializer
>      Failure/Error:
>        props.each do |name, value|
>          # p name, subject.send(name), value
>          subject.send(name).should == value
>        end
>      
>        `example` is not available from within an example (e.g. an `it` 
> block) or from constructs that run in the scope of an example (e.g. 
> `before`, `let`, etc). It is only available on an example group (e.g. a 
> `describe` or `context` block).
>      Shared Example Group: "Model instantiated with properties" called 
> from ./spec/model_helper.rb:179
>      Shared Example Group: "Model with invalid defaults" called from 
> ./spec/models/ib/bar_spec.rb:33
>      # (eval):2:in `rescue in props'
>      # (eval):2:in `props'
>      # ./spec/model_helper.rb:220:in `block (2 levels) in <top (required)>'
>      # ------------------
>      # --- Caused by: ---
>      #   `metadata` is not available from within an example (e.g. an `it` 
> block) or from constructs that run in the scope of an example (e.g. 
> `before`, `let`, etc). It is only available on an example group (e.g. a 
> `describe` or `context` block).
>      #   (eval):2:in `props'
>

Is there an easy way, to make the tests valid again  or do I have to write 
it new from stretch?

Thanks in advance

hartmut 

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