instance method `check_required_ivars`

Ruby on Rails 4.1.16

Since v4.0.13 Private

Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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check_required_ivars()

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# File actionpack/lib/action_controller/test_case.rb, line 654
      def check_required_ivars
        # Sanity check for required instance variables so we can give an
        # understandable error message.
        [:@routes, :@controller, :@request, :@response].each do |iv_name|
          if !instance_variable_defined?(iv_name) || instance_variable_get(iv_name).nil?
            raise "#{iv_name} is nil: make sure you set it in your test's setup method."
          end
        end
      end

Defined in actionpack/lib/action_controller/test_case.rb line 654 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionController::TestCase::Behavior

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