# File lib/feature/testing.rb, line 42
  def self.with_stashed_config
    @active_features = [] if @active_features.nil?
    old_features = @active_features.dup
    old_auto_refresh = @auto_refresh
    old_perform_initial_refresh = @perform_initial_refresh
    yield
  ensure
    @active_features = old_features
    @auto_refresh = old_auto_refresh
    @perform_initial_refresh = old_perform_initial_refresh
  end