# File lib/flexmock.rb, line 980
980:     def should_receive(method_name)
981:       method_name = method_name.to_sym
982:       unless @methods_proxied.include?(method_name)
983:         hide_existing_method(method_name)
984:         @methods_proxied << method_name
985:       end
986:       @mock.should_receive(method_name)
987:     end