Contents

require 'spec_helper'

describe 'Veritas::Optimizer::Logic::Predicate#left' do
  subject { object.left }

  let(:klass)     { Optimizer::Logic::Predicate                  }
  let(:right)     { 'Right'                                      }
  let(:predicate) { Class.new(Logic::Predicate).new(left, right) }
  let(:object)    { klass.new(predicate)                         }

  context 'when left operand is frozen' do
    let(:left) { 'Left'.freeze }

    it { should equal(left) }
  end

  context 'when left operand is not frozen' do
    let(:left) { 'Left' }

    it { should_not equal(left) }

    it { should be_frozen }

    it { should == left }
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
veritas-0.0.2	spec/unit/veritas/optimizer/logic/predicate/left_spec.rb