right_spec.rb in axiom-optimizer-0.1.1

- old
+ new

@@ -3,13 +3,13 @@
 require 'spec_helper'
 
 describe Optimizer::Relation::Operation::Binary, '#right' do
   subject { object.right }
 
-  let(:optimized) { mock('Optimized')                                }
-  let(:left)      { mock('Left')                                     }
-  let(:right)     { mock('Right', :optimize => optimized)            }
-  let(:relation)  { mock('Relation', :left => left, :right => right) }
-  let(:object)    { described_class.new(relation)                    }
+  let(:optimized) { double('Optimized')                          }
+  let(:left)      { double('Left')                               }
+  let(:right)     { double('Right', optimize: optimized)         }
+  let(:relation)  { double('Relation', left: left, right: right) }
+  let(:object)    { described_class.new(relation)                }
 
-  it { should equal(optimized) }
+  it { should be(optimized) }
 end