Nice syntax, thanks for sharing!
El 20-05-2015 a las 09:54, Stefan Haslinger escribió:
> Hi folks,
>
> I wanted to test my method delete_if_obsolete with RSpec as a certain
> user in my app, that uses a model instance's destroy method where Hobo
> checks permission.
> There is the helper method with_acting_user to simulate that behavior in
> a Hobo app. But that is not available in RSpec context. RSep messes up
> self heavily.
>
> It took me some time to figure out the details, so I thought, I share,
> that the same effect can be stubbed in RSpec easily to be compatible
> with Hobo permissions.
> Just use
>
> *allow(@order).to receive(:acting_user) { @admin }*
>
> when @order is the instance you want to test and @admin is the User
> instance you want to be using in your test.
> Then you can go along with
>
> *expect{@order.delete_if_obsolete}.to change {Order.count}.by -1*
>
> and you don't have to deal with permissions in the expect block or context.
>
> Cheers,
> Stefan
>
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