Contents

require 'spec_helper'

module ActionView
  class TemplateHandler
  end

  module TemplateHandlers
    module Compilable
    end
  end

  class Template
    def self.register_template_handler(*args)
    end
  end
end

module Rails
  module VERSION
    def self.set(val)
      silence_warnings do
        const_set(:MAJOR, val)
      end
    end
  end
end

def set_rails(version)
  Rails::VERSION.set(version)
  if defined?(Serializable::XBuilder)
    Serializable.send(:remove_const, "XBuilder")
    xbuilder_path = $".detect { |lib| lib =~ /xbuilder/ }
    $".delete(xbuilder_path)
  end
  require 'serializable/xbuilder'
end

describe "XBuilder", 'when in Rails' do
  context 'and Rails is version 2' do
    it 'should inherit from ActionView::TemplateHandler' do
      set_rails(2)
      Serializable::XBuilder.ancestors.include?(ActionView::TemplateHandler).should be_true
    end
    it 'should include Compilable' do
      set_rails(2)
      Serializable::XBuilder.ancestors.include?(ActionView::TemplateHandlers::Compilable).should be_true
    end
  end

  context 'and Rails is version 3' do
    it 'should not inherit from ActionView::TemplateHandler' do
      set_rails(3)
      Serializable::XBuilder.ancestors.include?(ActionView::TemplateHandler).should be_false
    end

    it 'should not include Compilable' do
      set_rails(3)
      Serializable::XBuilder.ancestors.include?(ActionView::TemplateHandlers::Compilable).should be_false
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
acts_as_serializable-0.3.0	spec/xbuilder_spec.rb