Module: ActionController::TestCase::Behavior::ClassMethods

Defined in:
lib/action_controller/test_case.rb

Instance Method Summary collapse

Instance Method Details

#controller_class ⇒ Object 



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# File 'lib/action_controller/test_case.rb', line 321

def controller_class
  if current_controller_class = read_inheritable_attribute(:controller_class)
    current_controller_class
  else
    self.controller_class = determine_default_controller_class(name)
  end
end

#controller_class=(new_class) ⇒ Object 



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# File 'lib/action_controller/test_case.rb', line 316

def controller_class=(new_class)
  prepare_controller_class(new_class) if new_class
  write_inheritable_attribute(:controller_class, new_class)
end

#determine_default_controller_class(name) ⇒ Object 



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# File 'lib/action_controller/test_case.rb', line 329

def determine_default_controller_class(name)
  name.sub(/Test$/, '').constantize
rescue NameError
  nil
end

#prepare_controller_class(new_class) ⇒ Object 



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# File 'lib/action_controller/test_case.rb', line 335

def prepare_controller_class(new_class)
  new_class.send :include, ActionController::TestCase::RaiseActionExceptions
end

#tests(controller_class) ⇒ Object

Sets the controller class name. Useful if the name can’t be inferred from test class. Expects controller_class as a constant. Example: tests WidgetController.



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# File 'lib/action_controller/test_case.rb', line 312

def tests(controller_class)
  self.controller_class = controller_class
end