Revert "create option to include_root_in_json for ActiveResource [#2584 state:committed]"

This reverts commits 72f89b5d971b48a133c4c0af56fbeda35d738dae, 137d8e0b2fe9fcc4fdac6cbbd44ca010784e5972.

Should reuse Active Model.

[#2584 state:incomplete]

2 files changed, 6 insertions, 32 deletions

diff --git a/activeresource/lib/active_resource/base.rb b/activeresource/lib/active_resource/base.rb
index 1dd5af8098..bf775a14c8 100644
--- a/activeresource/lib/active_resource/base.rb
+++ b/activeresource/lib/active_resource/base.rb
@@ -251,9 +251,6 @@ module ActiveResource
     # The logger for diagnosing and tracing Active Resource calls.
     cattr_accessor :logger
 
-    # Controls the top-level behavior of JSON serialization
-    cattr_accessor :include_root_in_json, :instance_writer => false
-
     class << self
       # Creates a schema for this resource - setting the attributes that are
       # known prior to fetching an instance from the remote system.
@@ -1243,12 +1240,6 @@ module ActiveResource
       case self.class.format
         when ActiveResource::Formats::XmlFormat
           self.class.format.encode(attributes, {:root => self.class.element_name}.merge(options))
-        when ActiveResource::Formats::JsonFormat 
-          if ActiveResource::Base.include_root_in_json
-            self.class.format.encode({self.class.element_name => attributes}, options)
-          else
-            self.class.format.encode(attributes, options)
-          end
         else
           self.class.format.encode(attributes, options)
       end
diff --git a/activeresource/test/cases/base_test.rb b/activeresource/test/cases/base_test.rb
index a424b2baf3..0f10a0e4d7 100644
--- a/activeresource/test/cases/base_test.rb
+++ b/activeresource/test/cases/base_test.rb
@@ -4,22 +4,20 @@ require "fixtures/customer"
 require "fixtures/street_address"
 require "fixtures/beast"
 require "fixtures/proxy"
-require 'active_support/json'
 require 'active_support/core_ext/hash/conversions'
 require 'mocha'
 
 class BaseTest < Test::Unit::TestCase
   def setup
+    @matz  = { :id => 1, :name => 'Matz' }.to_xml(:root => 'person')
+    @david = { :id => 2, :name => 'David' }.to_xml(:root => 'person')
+    @greg  = { :id => 3, :name => 'Greg' }.to_xml(:root => 'person')
+    @addy  = { :id => 1, :street => '12345 Street', :country => 'Australia' }.to_xml(:root => 'address')
     @default_request_headers = { 'Content-Type' => 'application/xml' }
-    @matz   = { :id => 1, :name => 'Matz' }.to_xml(:root => 'person')
-    @david  = { :id => 2, :name => 'David' }.to_xml(:root => 'person')
-    @greg   = { :id => 3, :name => 'Greg' }.to_xml(:root => 'person')
-    @addy   = { :id => 1, :street => '12345 Street', :country => 'Australia' }.to_xml(:root => 'address')
-    @rick   = { :name => "Rick", :age => 25 }.to_xml(:root => "person")
-    @joe    = { 'person' => { :id => 6, :name => 'Joe' }}.to_json
+    @rick = { :name => "Rick", :age => 25 }.to_xml(:root => "person")
     @people = [{ :id => 1, :name => 'Matz' }, { :id => 2, :name => 'David' }].to_xml(:root => 'people')
     @people_david = [{ :id => 2, :name => 'David' }].to_xml(:root => 'people')
-    @addresses    = [{ :id => 1, :street => '12345 Street', :country => 'Australia' }].to_xml(:root => 'addresses')
+    @addresses = [{ :id => 1, :street => '12345 Street', :country => 'Australia' }].to_xml(:root => 'addresses')
 
     # - deep nested resource -
     # - Luis (Customer)
@@ -68,7 +66,6 @@ class BaseTest < Test::Unit::TestCase
     ActiveResource::HttpMock.respond_to do |mock|
       mock.get    "/people/1.xml",                {}, @matz
       mock.get    "/people/2.xml",                {}, @david
-      mock.get    "/people/6.json",               {}, @joe
       mock.get    "/people/5.xml",                {}, @marty
       mock.get    "/people/Greg.xml",             {}, @greg
       mock.get    "/people/4.xml",                {'key' => 'value'}, nil, 404
@@ -1015,20 +1012,6 @@ class BaseTest < Test::Unit::TestCase
     assert xml.include?('<id type="integer">1</id>')
   end
 
-  
-  def test_to_json_including_root
-    Person.include_root_in_json = true
-    Person.format = :json
-    joe = Person.find(6)
-    json = joe.encode
-    Person.format = :xml
-
-    assert_match %r{^\{"person":\{"person":\{}, json
-    assert_match %r{"id":6}, json
-    assert_match %r{"name":"Joe"}, json
-    assert_match %r{\}\}\}$}, json
-  end
-
   def test_to_param_quacks_like_active_record
     new_person = Person.new
     assert_nil new_person.to_param