class Shoulda::Matchers::Independent::DelegateMethodMatcher

def description
  string =
    "delegate #{formatted_delegating_method_name} to the " +
    "#{formatted_delegate_object_reader_method_name} object"
  if expects_private_delegation?
    string << ' privately'
  end
  if delegated_arguments.any?
    string << " passing arguments #{delegated_arguments.inspect}"
  end
  if delegate_method != delegating_method
    string << " as #{formatted_delegate_method}"
  end
  if expects_to_allow_nil_delegate_object?
    string << ', allowing '
    string << formatted_delegate_object_reader_method_name
    string << ' to return nil'
  end
  string
end