Replace couchbase counters with drb version

spec/models/list_spec.rb

@@ -8,19 +8,12 @@ describe List do
   let(:user) { create :user }
   let(:section) { create :section, supplier: supplier}
   let(:table) { create :table, supplier: supplier}
-  let(:list){ create :list, supplier: supplier, table: table, section: section, user_ids: [user.id] }
+  let(:list_options){ {supplier: supplier, table: table, section: section, user_ids: [user.id]} }
+  let(:list){ create :list, list_options}
   let(:product){ create :product, price: 2.22, supplier: supplier }
   let(:order) { create :order, user: user, list: list, supplier: supplier, section: section }
   let(:product_order ){ create :product_order, order: order, product: product, quantity: 3, price: 2.11 }
   subject { list }
-  describe :as_json do
-    it 'should include _id in as_json serialization' do
-      list.as_json.keys.map(&:to_sym).should include :_id
-    end
-    it 'should include table_number in as_json serialization' do
-      list.as_json.keys.should include :table_number
-    end
-  end
 
   describe :mark_as_paid do
     it "should set paid_at to a time" do
@@ -163,35 +156,4 @@ describe List do
 
     describe 'product order creation'
   end
-
-  describe 'join requests' do
-    describe '#send_table_join_request_for_user' do
-      it "does not add an existing user to join_request_user_ids" do
-        list.send_table_join_request_for_user! user
-        expect(list.join_request_user_ids).not_to include user.id
-      end
-      it "adds a user to join_request_user_ids" do
-        other_user = create :user
-        list.send_table_join_request_for_user! other_user
-        # test through persistance
-        list.reload
-        expect(list.join_request_user_ids).to eq [other_user.id]
-      end
-
-      it "does not add a user multiple times" do
-        other_user = create :user
-        2.times { list.send_table_join_request_for_user! other_user }
-        expect(list.join_request_user_ids).to eq [other_user.id]
-      end
-
-      it "broadcasts it to the user" do
-        other_user = create :user
-        expect{
-          list.send_table_join_request_for_user! other_user
-        }.to broadcast_to_user(user.id).message('user_join_request').with(
-          hash_including(:users, :join_request)
-        )
-      end
-    end
-  end
 end