#!/usr/bin/env ruby -S rspec require 'spec_helper' describe Puppet::Parser::Functions.function(:has_ip_address) do let(:scope) do PuppetlabsSpec::PuppetInternals.scope end subject do function_name = Puppet::Parser::Functions.function(:has_ip_address) scope.method(function_name) end context "On Linux Systems" do before :each do scope.stubs(:lookupvar).with('interfaces').returns('eth0,lo') scope.stubs(:lookupvar).with('ipaddress').returns('10.0.2.15') scope.stubs(:lookupvar).with('ipaddress_eth0').returns('10.0.2.15') scope.stubs(:lookupvar).with('ipaddress_lo').returns('127.0.0.1') end it 'should have primary address (10.0.2.15)' do subject.call(['10.0.2.15']).should be_true end it 'should have lookupback address (127.0.0.1)' do subject.call(['127.0.0.1']).should be_true end it 'should not have other address' do subject.call(['192.1681.1.1']).should be_false end it 'should not have "mspiggy" on an interface' do subject.call(['mspiggy']).should be_false end end end