Hi everyone,

I can’t figure out if what I am doing in wormwood is a bug or a bad implementation. I also looked over the library source code and couldn’t figure this out.

So here is the problem:

If I create a schema like this it doesn’t passes the test

@desc "Queryable fields for Blog Articles"
  query do
    field :blog_articles, list_of(:blog_article) do
      resolve(fn _, _, _ ->
        {:ok, Blog.list_articles()}
      end)
    end
  end

  @desc "define fileds that can be acessed for Blog queries"
  object :blog_article do
    field :id, :id
    field :title, :string
  end
end

Error trace:

mix test test/abs_wow_web/schema/queries/blog_article_test.ex                             


  1) test GetArticles.gql Should return a list of all the Articles (all 2 of them) (AbsWowWeb.BlogArticleTest)
     test/abs_wow_web/schema/queries/blog_article_test.ex:12
     ** (ArgumentError) argument error
     code: assert length(articles) == 2
     stacktrace:
       :erlang.length(nil)
       test/abs_wow_web/schema/queries/blog_article_test.ex:17: (test)



Finished in 0.3 seconds
1 test, 1 failure

But if i do it like this it passes the test with no problems:

@desc "Queryable fields for Blog Articles"
  query do
    field :articles, list_of(:article) do
      resolve(fn _, _, _ ->
        {:ok, Blog.list_articles()}
      end)
    end
  end

  @desc "define fileds that can be acessed for Blog queries"
  object :article do
    field :id, :id
    field :title, :string
  end
end

I also created a minimal example here with the problem GitHub - wolfiton/abs_wow · GitHub

Can someone explain to me if this is a bug or if i am doing something wrong?

Thanks