JsonApi adapter: serialize association

test/adapter/json_api/belongs_to_test.rb

@@ -0,0 +1,29 @@
+require 'test_helper'
+
+module ActiveModel
+  class Serializer
+    class Adapter
+      class JsonApiAdapter
+        class BelongsToTest < Minitest::Test
+          def setup
+            @post = Post.new(id: 42, title: 'New Post', body: 'Body')
+            @comment = Comment.new(id: 1, body: 'ZOMG A COMMENT')
+            @post.comments = [@comment]
+            @comment.post = @post
+
+            @serializer = CommentSerializer.new(@comment)
+            @adapter = ActiveModel::Serializer::Adapter::JsonApiAdapter.new(@serializer)
+          end
+
+          def test_includes_post_id
+            assert_equal(42, @adapter.serializable_hash[:links][:post])
+          end
+
+          def test_includes_linked_post
+            assert_equal([{id: 42, title: 'New Post', body: 'Body'}], @adapter.serializable_hash[:linked][:posts])
+          end
+        end
+      end
+    end
+  end
+end

test/adapter/json_api/has_many.rb

@@ -0,0 +1,34 @@
+require 'test_helper'
+
+module ActiveModel
+  class Serializer
+    class Adapter
+      class JsonApiAdapter
+        class HasManyTest < Minitest::Test
+          def setup
+            @post = Post.new(title: 'New Post', body: 'Body')
+            @first_comment = Comment.new(id: 1, body: 'ZOMG A COMMENT')
+            @second_comment = Comment.new(id: 2, body: 'ZOMG ANOTHER COMMENT')
+            @post.comments = [@first_comment, @second_comment]
+            @first_comment.post = @post
+            @second_comment.post = @post
+
+            @serializer = PostSerializer.new(@post)
+            @adapter = ActiveModel::Serializer::Adapter::JsonApiAdapter.new(@serializer)
+          end
+
+          def test_includes_comment_ids
+            assert_equal([1, 2], @adapter.serializable_hash[:links][:comments])
+          end
+
+          def test_includes_linked_comments
+            assert_equal([
+                           {id: 1, body: 'ZOMG A COMMENT'},
+                           {id: 2, body: 'ZOMG ANOTHER COMMENT'}
+                         ], @adapter.serializable_hash[:linked][:comments])
+          end
+        end
+      end
+    end
+  end
+end

test/adapter/json_api_adapter_test.rb

@@ -1,26 +0,0 @@
-require 'test_helper'
-
-module ActiveModel
-  class Serializer
-    class Adapter
-      class JsonApiTest < Minitest::Test
-        def setup
-          @post = Post.new(title: 'New Post', body: 'Body')
-          @first_comment = Comment.new(id: 1, body: 'ZOMG A COMMENT')
-          @second_comment = Comment.new(id: 2, body: 'ZOMG ANOTHER COMMENT')
-          @post.comments = [@first_comment, @second_comment]
-          @first_comment.post = @post
-          @second_comment.post = @post
-
-          @post_serializer = PostSerializer.new(@post)
-          @adapter = ActiveModel::Serializer::Adapter::JsonApiAdapter.new(@post_serializer)
-        end
-
-        def test_includes_comment_ids
-          assert_equal([1, 2], @adapter.serializable_hash[:comments])
-        end
-      end
-    end
-  end
-end
-