require 'spec_helper_acceptance' describe 'join function', :if => Puppet::Util::Package.versioncmp(Puppet.version, '5.5.0') < 0 do describe 'success' do pp = <<-DOC $a = ['aaa','bbb','ccc'] $b = ':' $c = 'aaa:bbb:ccc' $o = join($a,$b) if $o == $c { notify { 'output correct': } } DOC it 'joins arrays' do apply_manifest(pp, :catch_failures => true) do |r| expect(r.stdout).to match(%r{Notice: output correct}) end end it 'handles non arrays' end describe 'failure' do it 'handles improper argument counts' end end