spec/lib/danica/operator_spec.rb in danica-2.6.4 vs spec/lib/danica/operator_spec.rb in danica-2.7.1

@@ -1,14 +1,20 @@
 require 'spec_helper'
 
 class Danica::Operator::Dummy < Danica::Operator
   variables :a, :b
+
+  def to(*args)
+    a + b
+  end
 end
 
 describe Danica::Operator do
   let(:variables) { [2, 4] }
   let(:clazz) { described_class::Dummy }
   subject { clazz.new(*variables) }
+
+  it_behaves_like 'an object that respond to basic_methods'
 
   describe 'variables assignment' do
     it 'assignes the variables tpo its places' do
       expect(subject.a).to eq(Danica::Wrapper::Number.new(2))
       expect(subject.b).to eq(Danica::Wrapper::Number.new(4))