spec/unit/veritas/relation/operation/binary/directions_spec.rb in veritas-0.0.1 vs spec/unit/veritas/relation/operation/binary/directions_spec.rb in veritas-0.0.2

@@ -1,16 +1,17 @@
 require 'spec_helper'
 require File.expand_path('../fixtures/classes', __FILE__)
 
 describe 'Veritas::Relation::Operation::Binary#directions' do
-  subject { binary_operation.directions }
+  subject { object.directions }
 
-  let(:left)             { Relation.new([ [ :id,   Integer ] ], [ [ 1 ] ]).order  { |r| r[:id]   }         }
-  let(:right)            { Relation.new([ [ :name, String  ] ], [ [ 'Dan Kubb' ] ]).order { |r| r[:name] } }
-  let(:binary_operation) { BinaryRelationOperationSpecs::Object.new(left, right)                           }
+  let(:klass)  { BinaryRelationOperationSpecs::Object                                            }
+  let(:left)   { Relation.new([ [ :id,   Integer ] ], [ [ 1 ] ]).order  { |r| r[:id]   }         }
+  let(:right)  { Relation.new([ [ :name, String  ] ], [ [ 'Dan Kubb' ] ]).order { |r| r[:name] } }
+  let(:object) { klass.new(left, right)                                                          }
 
+  it_should_behave_like 'an idempotent method'
+
   it { should be_kind_of(Relation::Operation::Order::DirectionSet) }
 
-  it { should == [ left[:id].asc, right[:name].asc ] }
-
-  it_should_behave_like 'an idempotent method'
+  it { should be_empty }
 end