module ActionController::TestCase::Behavior::ClassMethods

# File actionpack/lib/action_controller/test_case.rb, line 484
def controller_class
  if current_controller_class = self._controller_class
    current_controller_class
  else
    self.controller_class = determine_default_controller_class(name)
  end
end

# File actionpack/lib/action_controller/test_case.rb, line 480
def controller_class=(new_class)
  self._controller_class = new_class
end

# File actionpack/lib/action_controller/test_case.rb, line 492
def determine_default_controller_class(name)
  determine_constant_from_test_name(name) do |constant|
    Class === constant && constant < ActionController::Metal
  end
end

# File actionpack/lib/action_controller/test_case.rb, line 469
def tests(controller_class)
  case controller_class
  when String, Symbol
    self.controller_class = "#{controller_class.to_s.camelize}Controller".constantize
  when Class
    self.controller_class = controller_class
  else
    raise ArgumentError, "controller class must be a String, Symbol, or Class"
  end
end