What should be done is to first create some methods on ComposableModel like instantiateListModel, instantiateTextModel, etc so you hide at maximum the implementation details, and then you can do a more generic "self instantiate: MethodBrowser." The first version of Spec was like this:
listModel := self instantiate: ListComposableModel. methodModel := self instantiate: MethodBrowser.
But then you find out there is always the same pattern, so Johan and I decided to introduce a way to encapsulate this. Then of course, do whatever you want :P Ben On Sep 21, 2013, at 7:29 PM, Camillo Bruni <camillobruni@gmail.com> wrote:
Can I rewrite all spec examples from
self instantiateModels: #( listModel ListComposableModel methodModel MethodBrowser ).
to the more explicit form:
listModel := self instantiate: ListComposableModel. methodModel := self instantiate: MethodBrowser.