lib/matchers/document.rb in glebtv-mongoid-rspec-1.12.0 vs lib/matchers/document.rb in glebtv-mongoid-rspec-3.0.0

@@ -68,9 +68,12 @@
 
       def failure_message_for_should_not
         "Expected #{@klass.inspect} to not #{description}, got #{@klass.inspect} to #{description}"
       end
 
+      alias :failure_message :failure_message_for_should
+      alias :failure_message_when_negated :failure_message_for_should_not
+
       def description
         desc = "have #{@attributes.size > 1 ? 'fields' : 'field'} named #{@attributes.collect(&:inspect).to_sentence}"
         desc << " of type #{@type.inspect}" if @type
         desc << " with alias #{@field_alias}" if @field_alias
         desc << " with default value of #{@default.inspect}" if !@default.nil?