update_spec.rb in rom-http-0.6.0.rc1

- old
+ new

@@ -1,17 +1,25 @@
 RSpec.describe ROM::HTTP::Commands::Update do
   include_context 'setup'
   let(:relation) do
     Class.new(ROM::HTTP::Relation) do
-      dataset :users
+      schema(:users) do
+        attribute :id, ROM::Types::Int
+        attribute :first_name, ROM::Types::String
+        attribute :last_name, ROM::Types::String
+      end
+
+      def by_id(id)
+        with_params(id: id)
+      end
     end
   end
 
   context 'with single tuple' do
     let(:response) { double }
-    let(:tuple) { double }
     let(:attributes) { { first_name: 'John', last_name: 'Jackson' } }
+    let(:tuple) { attributes.merge(id: 1) }
     let(:command) do
       Class.new(ROM::HTTP::Commands::Update) do
         register_as :update
         relation :users
         result :one
@@ -49,13 +57,13 @@
   end
 
   context 'with a collection' do
     let(:response_1) { double }
     let(:response_2) { double }
-    let(:tuple_1) { double }
-    let(:tuple_2) { double }
     let(:attributes_1) { { first_name: 'John', last_name: 'Jackson' } }
     let(:attributes_2) { { first_name: 'Jill', last_name: 'Smith' } }
+    let(:tuple_1) { attributes_1.merge(id: 1) }
+    let(:tuple_2) { attributes_2.merge(id: 2) }
     let(:attributes) { [attributes_1, attributes_2] }
     let(:command) do
       Class.new(ROM::HTTP::Commands::Update) do
         register_as :update
         relation :users