# frozen_string_literal: true

module ShibRack
  # Handler for headless browser testing, which injects configured attributes
  # into the Rack env before invoking ShibRack::Handler.
  class TestHandler < Handler
    class <<self
      attr_accessor :attributes
    end

    def call(env)
      attrs = TestHandler.attributes || raise('No user attributes were set')
      super(env.merge(attrs))
    end
  end
end