spec/integration/readme/number_spec.rb in danica-2.7.4 vs spec/integration/readme/number_spec.rb in danica-2.7.5

@@ -1,18 +1,20 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 
 describe Danica::Wrapper::Number do
-  let(:number) do
-    Danica::Wrapper::Number.new(3)
-  end
-
   subject do
     Danica::DSL.build do
       number(3)
     end
   end
 
+  let(:number) do
+    described_class.new(3)
+  end
+
   it do
     expect(subject).to eq(number)
   end
 
   describe 'from basic operation' do
@@ -23,18 +25,17 @@
     end
 
     let(:expected) do
       Danica::Operator::Addition.new(
         Danica::Operator::Power.new(
-          Danica::Wrapper::Variable.new(:x), 
-          Danica::Wrapper::Number.new(2)
+          Danica::Wrapper::Variable.new(:x),
+          described_class.new(2)
         ),
-        Danica::Wrapper::Number.new(3)
+        described_class.new(3)
       )
     end
 
     it do
       expect(sum).to eq(expected)
     end
   end
 end
-