Rename dummy to benchmark

test/benchmark/fixtures.rb

@@ -0,0 +1,157 @@
+Rails.configuration.serializers = []
+class AuthorSerializer < ActiveModel::Serializer
+  attributes :id, :name
+
+  has_many :posts, embed: :ids
+  has_one :bio
+end
+Rails.configuration.serializers << AuthorSerializer
+
+class BlogSerializer < ActiveModel::Serializer
+  attributes :id, :name
+end
+Rails.configuration.serializers << BlogSerializer
+
+class CommentSerializer < ActiveModel::Serializer
+  attributes :id, :body
+
+  belongs_to :post
+  belongs_to :author
+end
+Rails.configuration.serializers << CommentSerializer
+
+class PostSerializer < ActiveModel::Serializer
+  attributes :id, :title, :body
+
+  has_many :comments, serializer: CommentSerializer
+  belongs_to :blog, serializer: BlogSerializer
+  belongs_to :author, serializer: AuthorSerializer
+
+  def blog
+    Blog.new(id: 999, name: 'Custom blog')
+  end
+end
+Rails.configuration.serializers << PostSerializer
+
+class CachingAuthorSerializer < AuthorSerializer
+  cache key: 'writer', only: [:name], skip_digest: true
+end
+Rails.configuration.serializers << CachingAuthorSerializer
+
+class CachingCommentSerializer < CommentSerializer
+  cache expires_in: 1.day, skip_digest: true
+end
+Rails.configuration.serializers << CachingCommentSerializer
+
+class CachingPostSerializer < PostSerializer
+  cache key: 'post', expires_in: 0.1, skip_digest: true
+  belongs_to :blog, serializer: BlogSerializer
+  belongs_to :author, serializer: CachingAuthorSerializer
+  has_many :comments, serializer: CachingCommentSerializer
+end
+Rails.configuration.serializers << CachingPostSerializer
+
+if ENV['ENABLE_ACTIVE_RECORD'] == 'true'
+  require 'active_record'
+
+  ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:')
+  ActiveRecord::Schema.define do
+    self.verbose = false
+
+    create_table :blogs, force: true do |t|
+      t.string :name
+      t.timestamps null: false
+    end
+    create_table :authors, force: true do |t|
+      t.string :name
+      t.timestamps null: false
+    end
+    create_table :posts, force: true do |t|
+      t.string :title
+      t.text :body
+      t.references :author
+      t.references :blog
+      t.timestamps null: false
+    end
+    create_table :comments, force: true do |t|
+      t.text :body
+      t.references :author
+      t.references :post
+      t.timestamps null: false
+    end
+  end
+
+  class Comment < ActiveRecord::Base
+    belongs_to :author
+    belongs_to :post
+  end
+
+  class Author < ActiveRecord::Base
+    has_many :posts
+    has_many :comments
+  end
+
+  class Post < ActiveRecord::Base
+    has_many :comments
+    belongs_to :author
+    belongs_to :blog
+  end
+
+  class Blog < ActiveRecord::Base
+    has_many :posts
+  end
+else
+  # ActiveModelSerializers::Model is a convenient
+  # serializable class to inherit from when making
+  # serializable non-activerecord objects.
+  class BenchmarkModel
+    include ActiveModel::Model
+    include ActiveModel::Serializers::JSON
+
+    attr_reader :attributes
+
+    def initialize(attributes = {})
+      @attributes = attributes
+      super
+    end
+
+    # Defaults to the downcased model name.
+    def id
+      attributes.fetch(:id) { self.class.name.downcase }
+    end
+
+    # Defaults to the downcased model name and updated_at
+    def cache_key
+      attributes.fetch(:cache_key) { "#{self.class.name.downcase}/#{id}" }
+    end
+
+    # Defaults to the time the serializer file was modified.
+    def updated_at
+      @updated_at ||= attributes.fetch(:updated_at) { File.mtime(__FILE__) }
+    end
+
+    def read_attribute_for_serialization(key)
+      if key == :id || key == 'id'
+        attributes.fetch(key) { id }
+      else
+        attributes[key]
+      end
+    end
+  end
+
+  class Comment < BenchmarkModel
+    attr_accessor :id, :body
+  end
+
+  class Author < BenchmarkModel
+    attr_accessor :id, :name, :posts
+  end
+
+  class Post < BenchmarkModel
+    attr_accessor :id, :title, :body, :comments, :blog, :author
+  end
+
+  class Blog < BenchmarkModel
+    attr_accessor :id, :name
+  end
+end