require 'spec_helper' describe 'Veritas::Optimizer::Relation::Operation::Limit::EqualLimitOperand#optimize' do subject { object.optimize } let(:klass) { Optimizer::Relation::Operation::Limit::EqualLimitOperand } let(:order) { Relation.new([ [ :id, Integer ] ], [ [ 1 ] ].each).order } let(:limit) { order.take(1) } let(:relation) { limit.take(1) } let(:object) { klass.new(relation) } before do object.operation.should be_kind_of(Relation::Operation::Limit) object.operand.should be_kind_of(Relation::Operation::Limit) end it { should equal(limit) } end