# File lib/shoulda/active_record/macros.rb, line 98
 98:       def should_not_allow_mass_assignment_of(*attributes)
 99:         get_options!(attributes)
100: 
101:         attributes.each do |attribute|
102:           matcher = allow_mass_assignment_of(attribute)
103:           should "not #{matcher.description}" do
104:             assert_rejects matcher, subject
105:           end
106:         end
107:       end