mirror of
https://github.com/ditkrg/active_model_serializers.git
synced 2026-01-22 22:06:50 +00:00
Merge pull request #155 from teeparham/array_serializer_test
Move ArraySerializer tests and test fakes into separate files
This commit is contained in:
Rafael Mendonça França
commit
f3159dfd0d
55
test/array_serializer_test.rb
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55
test/array_serializer_test.rb
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@ -0,0 +1,55 @@
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require "test_helper"
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require "test_fakes"
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class ArraySerializerTest < ActiveModel::TestCase
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# serialize different typed objects
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def test_array_serializer
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model = Model.new
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user = User.new
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comments = Comment.new(:title => "Comment1", :id => 1)
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array = [model, user, comments]
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serializer = array.active_model_serializer.new(array, :scope => {:scope => true})
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assert_equal([
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{ :model => "Model" },
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{ :last_name => "Valim", :ok => true, :first_name => "Jose", :scope => true },
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{ :title => "Comment1" }
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], serializer.as_json)
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end
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def test_array_serializer_with_root
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comment1 = Comment.new(:title => "Comment1", :id => 1)
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comment2 = Comment.new(:title => "Comment2", :id => 2)
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array = [ comment1, comment2 ]
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serializer = array.active_model_serializer.new(array, :root => :comments)
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assert_equal({ :comments => [
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{ :title => "Comment1" },
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{ :title => "Comment2" }
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]}, serializer.as_json)
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end
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def test_array_serializer_with_hash
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hash = {:value => "something"}
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array = [hash]
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serializer = array.active_model_serializer.new(array, :root => :items)
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assert_equal({ :items => [ hash.as_json ]}, serializer.as_json)
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end
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def test_array_serializer_with_specified_seriailizer
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post1 = Post.new(:title => "Post1", :author => "Author1", :id => 1)
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post2 = Post.new(:title => "Post2", :author => "Author2", :id => 2)
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array = [ post1, post2 ]
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serializer = array.active_model_serializer.new array, :each_serializer => CustomPostSerializer
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assert_equal([
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{ :title => "Post1" },
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{ :title => "Post2" }
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], serializer.as_json)
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end
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end
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@ -1,97 +1,7 @@
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require "test_helper"
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require "test_fakes"
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class SerializerTest < ActiveModel::TestCase
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class Model
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def initialize(hash={})
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@attributes = hash
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end
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def read_attribute_for_serialization(name)
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@attributes[name]
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end
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def as_json(*)
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{ :model => "Model" }
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end
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end
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class User
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include ActiveModel::SerializerSupport
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attr_accessor :superuser
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def initialize(hash={})
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@attributes = hash.merge(:first_name => "Jose", :last_name => "Valim", :password => "oh noes yugive my password")
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end
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def read_attribute_for_serialization(name)
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@attributes[name]
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end
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def super_user?
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@superuser
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end
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end
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class Post < Model
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def initialize(attributes)
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super(attributes)
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self.comments ||= []
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self.comments_disabled = false
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self.author = nil
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end
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attr_accessor :comments, :comments_disabled, :author
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def active_model_serializer; PostSerializer; end
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end
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class Comment < Model
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def active_model_serializer; CommentSerializer; end
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end
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class UserSerializer < ActiveModel::Serializer
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attributes :first_name, :last_name
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def serializable_hash
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attributes.merge(:ok => true).merge(options[:scope])
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end
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end
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class DefaultUserSerializer < ActiveModel::Serializer
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attributes :first_name, :last_name
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end
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class MyUserSerializer < ActiveModel::Serializer
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attributes :first_name, :last_name
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def serializable_hash
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hash = attributes
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hash = hash.merge(:super_user => true) if my_user.super_user?
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hash
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end
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end
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class CommentSerializer
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def initialize(comment, options={})
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@object = comment
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end
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attr_reader :object
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def serializable_hash
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{ :title => @object.read_attribute_for_serialization(:title) }
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end
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def as_json(options=nil)
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options ||= {}
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if options[:root] == false
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serializable_hash
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else
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{ :comment => serializable_hash }
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end
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end
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end
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def test_scope_works_correct
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serializer = ActiveModel::Serializer.new :foo, :scope => :bar
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assert_equal serializer.scope, :bar
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@ -161,11 +71,6 @@ class SerializerTest < ActiveModel::TestCase
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}, hash)
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end
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class PostSerializer < ActiveModel::Serializer
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attributes :title, :body
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has_many :comments, :serializer => CommentSerializer
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end
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def test_has_many
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user = User.new
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@ -187,16 +92,6 @@ class SerializerTest < ActiveModel::TestCase
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}, post_serializer.as_json)
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end
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class PostWithConditionalCommentsSerializer < ActiveModel::Serializer
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root :post
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attributes :title, :body
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has_many :comments, :serializer => CommentSerializer
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def include_associations!
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include! :comments unless object.comments_disabled
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end
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end
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def test_conditionally_included_associations
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user = User.new
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@ -229,20 +124,6 @@ class SerializerTest < ActiveModel::TestCase
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}, post_serializer.as_json)
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end
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class PostWithMultipleConditionalsSerializer < ActiveModel::Serializer
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root :post
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attributes :title, :body, :author
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has_many :comments, :serializer => CommentSerializer
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def include_comments?
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!object.comments_disabled
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end
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def include_author?
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scope.super_user?
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end
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end
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def test_conditionally_included_associations_and_attributes
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user = User.new
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@ -285,18 +166,6 @@ class SerializerTest < ActiveModel::TestCase
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}, post_serializer.as_json)
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end
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class Blog < Model
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attr_accessor :author
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end
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class AuthorSerializer < ActiveModel::Serializer
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attributes :first_name, :last_name
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end
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class BlogSerializer < ActiveModel::Serializer
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has_one :author, :serializer => AuthorSerializer
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end
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def test_has_one
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user = User.new
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blog = Blog.new
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@ -492,60 +361,6 @@ class SerializerTest < ActiveModel::TestCase
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}, serializer.as_json)
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end
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# serialize different typed objects
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def test_array_serializer
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model = Model.new
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user = User.new
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comments = Comment.new(:title => "Comment1", :id => 1)
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array = [model, user, comments]
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serializer = array.active_model_serializer.new(array, :scope => {:scope => true})
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assert_equal([
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{ :model => "Model" },
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{ :last_name => "Valim", :ok => true, :first_name => "Jose", :scope => true },
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{ :title => "Comment1" }
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], serializer.as_json)
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end
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def test_array_serializer_with_root
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comment1 = Comment.new(:title => "Comment1", :id => 1)
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comment2 = Comment.new(:title => "Comment2", :id => 2)
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array = [ comment1, comment2 ]
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serializer = array.active_model_serializer.new(array, :root => :comments)
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assert_equal({ :comments => [
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{ :title => "Comment1" },
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{ :title => "Comment2" }
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]}, serializer.as_json)
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end
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def test_array_serializer_with_hash
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hash = {:value => "something"}
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array = [hash]
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serializer = array.active_model_serializer.new(array, :root => :items)
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assert_equal({ :items => [ hash.as_json ]}, serializer.as_json)
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end
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class CustomPostSerializer < ActiveModel::Serializer
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attributes :title
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end
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def test_array_serializer_with_specified_seriailizer
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post1 = Post.new(:title => "Post1", :author => "Author1", :id => 1)
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post2 = Post.new(:title => "Post2", :author => "Author2", :id => 2)
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array = [ post1, post2 ]
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serializer = array.active_model_serializer.new array, :each_serializer => CustomPostSerializer
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assert_equal([
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{ :title => "Post1" },
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{ :title => "Post2" }
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], serializer.as_json)
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end
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def test_sets_can_be_serialized
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post1 = Post.new(:title => "Post1", :author => "Author1", :id => 1)
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post2 = Post.new(:title => "Post2", :author => "Author2", :id => 2)
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@ -562,15 +377,6 @@ class SerializerTest < ActiveModel::TestCase
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assert as_json.include?({ :title => "Post2" })
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end
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class CustomBlog < Blog
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attr_accessor :public_posts, :public_user
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end
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class CustomBlogSerializer < ActiveModel::Serializer
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has_many :public_posts, :key => :posts, :serializer => PostSerializer
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has_one :public_user, :key => :user, :serializer => UserSerializer
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end
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def test_associations_with_as
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posts = [
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Post.new(:title => 'First Post', :body => 'text'),
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@ -1086,21 +892,6 @@ class SerializerTest < ActiveModel::TestCase
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}, actual)
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end
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# Set up some classes for polymorphic testing
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class Attachment < Model
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def attachable
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@attributes[:attachable]
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end
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def readable
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@attributes[:readable]
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end
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def edible
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@attributes[:edible]
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end
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end
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def tests_can_handle_polymorphism
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email_serializer = Class.new(ActiveModel::Serializer) do
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attributes :subject, :body
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159
test/test_fakes.rb
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159
test/test_fakes.rb
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@ -0,0 +1,159 @@
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class Model
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def initialize(hash={})
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@attributes = hash
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end
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def read_attribute_for_serialization(name)
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@attributes[name]
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end
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def as_json(*)
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{ :model => "Model" }
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end
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end
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class User
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include ActiveModel::SerializerSupport
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attr_accessor :superuser
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def initialize(hash={})
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@attributes = hash.merge(:first_name => "Jose", :last_name => "Valim", :password => "oh noes yugive my password")
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end
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def read_attribute_for_serialization(name)
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@attributes[name]
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end
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def super_user?
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@superuser
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end
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end
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class Post < Model
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def initialize(attributes)
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super(attributes)
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self.comments ||= []
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self.comments_disabled = false
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self.author = nil
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end
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attr_accessor :comments, :comments_disabled, :author
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def active_model_serializer; PostSerializer; end
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end
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class Comment < Model
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def active_model_serializer; CommentSerializer; end
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end
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class UserSerializer < ActiveModel::Serializer
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attributes :first_name, :last_name
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def serializable_hash
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attributes.merge(:ok => true).merge(options[:scope])
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end
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end
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class DefaultUserSerializer < ActiveModel::Serializer
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attributes :first_name, :last_name
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end
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class MyUserSerializer < ActiveModel::Serializer
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attributes :first_name, :last_name
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def serializable_hash
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hash = attributes
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hash = hash.merge(:super_user => true) if my_user.super_user?
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hash
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end
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end
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class CommentSerializer
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def initialize(comment, options={})
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@object = comment
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end
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attr_reader :object
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def serializable_hash
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{ :title => @object.read_attribute_for_serialization(:title) }
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end
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def as_json(options=nil)
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options ||= {}
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if options[:root] == false
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serializable_hash
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else
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{ :comment => serializable_hash }
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end
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end
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end
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class PostSerializer < ActiveModel::Serializer
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attributes :title, :body
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has_many :comments, :serializer => CommentSerializer
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end
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class PostWithConditionalCommentsSerializer < ActiveModel::Serializer
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root :post
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attributes :title, :body
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has_many :comments, :serializer => CommentSerializer
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def include_associations!
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include! :comments unless object.comments_disabled
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end
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end
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class PostWithMultipleConditionalsSerializer < ActiveModel::Serializer
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root :post
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attributes :title, :body, :author
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has_many :comments, :serializer => CommentSerializer
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def include_comments?
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!object.comments_disabled
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end
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def include_author?
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scope.super_user?
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end
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end
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class Blog < Model
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attr_accessor :author
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end
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class AuthorSerializer < ActiveModel::Serializer
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attributes :first_name, :last_name
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end
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class BlogSerializer < ActiveModel::Serializer
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has_one :author, :serializer => AuthorSerializer
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end
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class CustomPostSerializer < ActiveModel::Serializer
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attributes :title
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end
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class CustomBlog < Blog
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attr_accessor :public_posts, :public_user
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end
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class CustomBlogSerializer < ActiveModel::Serializer
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has_many :public_posts, :key => :posts, :serializer => PostSerializer
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has_one :public_user, :key => :user, :serializer => UserSerializer
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end
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# Set up some classes for polymorphic testing
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class Attachment < Model
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def attachable
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@attributes[:attachable]
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end
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def readable
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@attributes[:readable]
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end
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def edible
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@attributes[:edible]
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end
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end
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