benchmark/collection.rb in alba-1.4.0 vs benchmark/collection.rb in alba-1.5.0

@@ -14,22 +14,27 @@
   gem "alba", path: '../'
   gem "benchmark-ips"
   gem "benchmark-memory"
   gem "blueprinter"
   gem "jbuilder"
+  gem "jserializer"
   gem "jsonapi-serializer" # successor of fast_jsonapi
   gem "multi_json"
+  gem "panko_serializer"
+  gem "pg"
   gem "primalize"
   gem "oj"
   gem "representable"
   gem "simple_ams"
   gem "sqlite3"
 end
 
 # --- Test data model setup ---
 
+require "pg"
 require "active_record"
+require "active_record/connection_adapters/postgresql_adapter"
 require "logger"
 require "oj"
 require "sqlite3"
 Oj.optimize_rails
 
@@ -155,10 +160,26 @@
       comment.call(self, :id, :body)
     end
   end
 end
 
+# --- Jserializer serializers ---
+
+require 'jserializer'
+
+class JserializerCommentSerializer < Jserializer::Base
+  attributes :id, :body
+end
+
+class JserializerPostSerializer < Jserializer::Base
+  attributes :id, :body, :commenter_names
+  has_many :comments, serializer: JserializerCommentSerializer
+  def commenter_names
+    object.commenters.pluck(:name)
+  end
+end
+
 # --- JSONAPI:Serializer serializers / (successor of fast_jsonapi) ---
 
 class JsonApiStandardCommentSerializer
   include JSONAPI::Serializer
 
@@ -216,10 +237,30 @@
   attribute :comments do |post|
     post.comments.map { |comment| JsonApiSameFormatCommentSerializer.new(comment) }
   end
 end
 
+# --- Panko serializers ---
+#
+
+require "panko_serializer"
+
+class PankoCommentSerializer < Panko::Serializer
+  attributes :id, :body
+end
+
+
+class PankoPostSerializer < Panko::Serializer
+  attributes :id, :body, :commenter_names
+
+  has_many :comments, serializer: PankoCommentSerializer
+
+  def commenter_names
+    object.comments.pluck(:name)
+  end
+end
+
 # --- Primalize serializers ---
 #
 class PrimalizeCommentResource < Primalize::Single
   attributes id: integer, body: string
 end
@@ -326,12 +367,14 @@
     json.array!(posts) do |post|
       json.post post.to_builder
     end
   end.target!
 end
+jserializer = Proc.new { JserializerPostSerializer.new(posts, is_collection: true).to_json }
 jsonapi = proc { JsonApiStandardPostSerializer.new(posts).to_json }
 jsonapi_same_format = proc { JsonApiSameFormatPostSerializer.new(posts).to_json }
+panko = proc { Panko::ArraySerializer.new(posts, each_serializer: PankoPostSerializer).to_json }
 primalize = proc { PrimalizePostsResource.new(posts: posts).to_json }
 rails = Proc.new do
   ActiveSupport::JSON.encode(posts.map{ |post| post.serializable_hash(include: :comments) })
 end
 representable = Proc.new { PostsRepresenter.new(posts).to_json }
@@ -344,12 +387,14 @@
   alba: alba,
   alba_inline: alba_inline,
   ams: ams,
   blueprinter: blueprinter,
   jbuilder: jbuilder, # different order
+  jserializer: jserializer,
   jsonapi: jsonapi, # nested JSON:API format
   jsonapi_same_format: jsonapi_same_format,
+  panko: panko,
   primalize: primalize,
   rails: rails,
   representable: representable,
   simple_ams: simple_ams,
 }.each { |name, serializer| puts "#{name.to_s.ljust(24, ' ')} #{serializer.call}" }
@@ -361,12 +406,14 @@
   x.report(:alba, &alba)
   x.report(:alba_inline, &alba_inline)
   x.report(:ams, &ams)
   x.report(:blueprinter, &blueprinter)
   x.report(:jbuilder, &jbuilder)
+  x.report(:jserializer, &jserializer)
   x.report(:jsonapi, &jsonapi)
   x.report(:jsonapi_same_format, &jsonapi_same_format)
+  x.report(:panko, &panko)
   x.report(:primalize, &primalize)
   x.report(:rails, &rails)
   x.report(:representable, &representable)
   x.report(:simple_ams, &simple_ams)
 
@@ -379,11 +426,13 @@
   x.report(:alba, &alba)
   x.report(:alba_inline, &alba_inline)
   x.report(:ams, &ams)
   x.report(:blueprinter, &blueprinter)
   x.report(:jbuilder, &jbuilder)
+  x.report(:jserializer, &jserializer)
   x.report(:jsonapi, &jsonapi)
   x.report(:jsonapi_same_format, &jsonapi_same_format)
+  x.report(:panko, &panko)
   x.report(:primalize, &primalize)
   x.report(:rails, &rails)
   x.report(:representable, &representable)
   x.report(:simple_ams, &simple_ams)