Has many fetch collection check #264
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…tion from throwing an exception.
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wouldn't it be better if this'd be done when calling super?
…fetch that the response should be a collection, instead of turning the response into a collection.
* master: Fix data cache on model for associations, fixes remi#248 Update README.md Conflicts: lib/her/model/associations/association.rb spec/model/associations_spec.rb
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A get request that receives no data returns an instance. However, the fetch method has_many_association implicitly assumes it will receive a collection. When it instead receives an instance https://github.com/remiprev/her/blob/master/lib/her/model/associations/has_many_association.rb#L88
attempts to iterate over the instance and raises an exception.
This patch ensures that we always operate on a collection and allows delegated methods to work even when the response from the get request is blank. e.g. fixes #187