class Mocha::Expectation

def mocha_inspect
  message = "#{@cardinality.anticipated_times}, #{@cardinality.invoked_times}: #{method_signature}"
  message << "; #{@ordering_constraints.map(&:mocha_inspect).join('; ')}" unless @ordering_constraints.empty?
  if Mocha.configuration.display_matching_invocations_on_failure?
    message << @cardinality.actual_invocations
  end
  message
end