body.rb in atol-0.7.1

- old
+ new

@@ -22,11 +22,11 @@
           ]
 
           attr_accessor :config, :name, :price, :quantity, :payment_method, :payment_object
 
           def initialize(config: nil, name:, price:, quantity: 1, payment_method:, payment_object:)
-            raise Atol::ZeroItemQuantityError if quantity.to_i.zero?
+            raise Atol::ZeroItemQuantityError if quantity.to_f.zero?
             raise BadPaymentMethodError unless PAYMENT_METHODS.include?(payment_method.to_s)
             raise BadPaymentObjectError unless PAYMENT_OBJECTS.include?(payment_object.to_s)
 
             self.config = config || Atol.config
             self.name = name
@@ -38,10 +38,10 @@
 
           def to_h
             body.clone
           end
 
-          def to_json
+          def to_json(*_args)
             body.to_json
           end
 
           private
 