fakefsとopen-uriの共存

fakefs-with-openuri-spec_helper.rb

# spec/spec_helper.rb

module FakeFS
  module DefaultSettingHelper
    def self.extended(example_group)
      example_group.default_settings(example_group)
    end

    def self.included(example_group)
      example_group.extend self
    end

    def default_settings(describe_block)
      describe_block.before :each do
        FakeFS::FileSystem.add File.expand_path('../../',__FILE__)
        FakeFS::FileSystem.add File.expand_path '/tmp'
      end
    end
  end
end

RSpec.configure do |config|
  config.include FakeFS::SpecHelpers
  config.include FakeFS::DefaultSettingHelper
end