Merge 7c9b255 into 2e31a14

lib/active_model_serializers.rb

@@ -11,6 +11,9 @@
   ActiveSupport.on_load(:action_controller) do
     include ::ActionController::Serialization
   end
+  ActiveSupport.on_load(:abstract_controller) do
+    include ::ActionController::Serialization
+  end
 rescue LoadError
   # rails not installed, continuing
 end

test/integration/abstract_controller/serialization_test.rb

@@ -0,0 +1,242 @@
+require 'test_helper'
+
+module ActionController
+  module Serialization
+    class ImplicitSerializerTest2 < ActionController::TestCase
+      class MyController < ActionController::Metal
+        include ActionController::Rendering
+        include ActionController::Renderers::All
+        include ActionController::MimeResponds
+        include ActionController::ImplicitRender
+        include AbstractController::Callbacks
+        include ActionController::Head
+        include ActionController::Serialization
+
+        def render_using_implicit_serializer
+          render json: Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })
+        end
+      end
+
+      tests MyController
+
+      def test_render_using_implicit_serializer
+        get :render_using_implicit_serializer
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"profile":{"name":"Name 1","description":"Description 1"}}', @response.body
+      end
+    end
+
+    class ImplicitSerializerScopeTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def render_using_implicit_serializer_and_scope
+          render json: Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })
+        end
+
+        private
+
+        def current_user
+          'current_user'
+        end
+      end
+
+      tests MyController
+
+      def test_render_using_implicit_serializer_and_scope
+        get :render_using_implicit_serializer_and_scope
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"profile":{"name":"Name 1","description":"Description 1 - current_user"}}', @response.body
+      end
+    end
+
+    class DefaultOptionsForSerializerScopeTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def default_serializer_options
+          { scope: current_admin }
+        end
+
+        def render_using_scope_set_in_default_serializer_options
+          render json: Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })
+        end
+
+        private
+
+        def current_user
+          'current_user'
+        end
+
+        def current_admin
+          'current_admin'
+        end
+      end
+
+      tests MyController
+
+      def test_render_using_scope_set_in_default_serializer_options
+        get :render_using_scope_set_in_default_serializer_options
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"profile":{"name":"Name 1","description":"Description 1 - current_admin"}}', @response.body
+      end
+    end
+
+    class ExplicitSerializerScopeTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def render_using_implicit_serializer_and_explicit_scope
+          render json: Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' }), scope: current_admin
+        end
+
+        private
+
+        def current_user
+          'current_user'
+        end
+
+        def current_admin
+          'current_admin'
+        end
+      end
+
+      tests MyController
+
+      def test_render_using_implicit_serializer_and_explicit_scope
+        get :render_using_implicit_serializer_and_explicit_scope
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"profile":{"name":"Name 1","description":"Description 1 - current_admin"}}', @response.body
+      end
+    end
+
+    class OverridingSerializationScopeTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def render_overriding_serialization_scope
+          render json: Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })
+        end
+
+        private
+
+        def current_user
+          'current_user'
+        end
+
+        def serialization_scope
+          'current_admin'
+        end
+      end
+
+      tests MyController
+
+      def test_render_overriding_serialization_scope
+        get :render_overriding_serialization_scope
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"profile":{"name":"Name 1","description":"Description 1 - current_admin"}}', @response.body
+      end
+    end
+
+    class CallingSerializationScopeTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def render_calling_serialization_scope
+          render json: Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })
+        end
+
+        private
+
+        def current_user
+          'current_user'
+        end
+
+        serialization_scope :current_user
+      end
+
+      tests MyController
+
+      def test_render_calling_serialization_scope
+        get :render_calling_serialization_scope
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"profile":{"name":"Name 1","description":"Description 1 - current_user"}}', @response.body
+      end
+    end
+
+    class JSONDumpSerializerTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def render_using_json_dump
+          render json: JSON.dump(hello: 'world')
+        end
+      end
+
+      tests MyController
+
+      def test_render_using_json_dump
+        get :render_using_json_dump
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"hello":"world"}', @response.body
+      end
+    end
+
+    class RailsSerializerTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def render_using_rails_behavior
+          render json: [Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })], serializer: false
+        end
+      end
+
+      tests MyController
+
+      def test_render_using_rails_behavior
+        get :render_using_rails_behavior
+        assert_equal 'application/json', @response.content_type
+        assert_equal '[{"attributes":{"name":"Name 1","description":"Description 1","comments":"Comments 1"}}]', @response.body
+      end
+    end
+
+    class ArraySerializerTest < ActionController::TestCase
+      class MyController < ActionController::Base
+        def render_array
+          render json: [Profile.new({ name: 'Name 1', description: 'Description 1', comments: 'Comments 1' })]
+        end
+      end
+
+      tests MyController
+
+      def test_render_array
+        get :render_array
+        assert_equal 'application/json', @response.content_type
+        assert_equal '{"my":[{"name":"Name 1","description":"Description 1"}]}', @response.body
+      end
+    end
+
+    class ArrayEmbedingSerializerTest < ActionController::TestCase
+      def setup
+        super
+        @association = UserSerializer._associations[:profile]
+        @old_association = @association.dup
+      end
+
+      def teardown
+        super
+        UserSerializer._associations[:profile] = @old_association
+      end
+
+      class MyController < ActionController::Base
+        def initialize(*)
+          super
+          @user = User.new({ name: 'Name 1', email: 'mail@server.com', gender: 'M' })
+        end
+        attr_reader :user
+
+        def render_array_embeding_in_root
+          render json: [@user]
+        end
+      end
+
+      tests MyController
+
+      def test_render_array_embeding_in_root
+        @association.embed = :ids
+        @association.embed_in_root = true
+
+        get :render_array_embeding_in_root
+        assert_equal 'application/json', @response.content_type
+
+        assert_equal("{\"my\":[{\"name\":\"Name 1\",\"email\":\"mail@server.com\",\"profile_id\":#{@controller.user.profile.object_id}}],\"profiles\":[{\"name\":\"N1\",\"description\":\"D1\"}]}", @response.body)
+      end
+    end
+  end
+end