spec/unit/parser/ast/nop_spec.rb


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#!/usr/bin/env ruby

require 'spec_helper'

describe Puppet::Parser::AST::Nop do

  before do
    @scope = mock 'scope'
  end

  it "should do nothing on evaluation" do
    Puppet::Parser::AST.expects(:safeevaluate).never
    Puppet::Parser::AST::Nop.new({}).evaluate(@scope)
  end

  it "should not return anything" do
    Puppet::Parser::AST::Nop.new({}).evaluate(@scope).should be_nil
  end

end