Commit 856654e6

@@ -1,10 +1,8 @@
 module Api
   module V1
     class CategoriesController < ApiController
-      respond_to :json
-
       def index
-        respond_with(@categories = Category.all)
+        @categories = Category.all
       end
     end
   end

@@ -0,0 +1,14 @@
+require 'rails_helper'
+
+module Api
+  module V1
+    describe CategoriesController do
+      describe "#index" do
+        it 'loads all the categories' do
+          xhr :get, :index
+          expect(assigns(:categories)).to match_array(Category.all)
+        end
+      end
+    end
+  end
+end