beaker pp parameter content

Error_log

Failures:

  1) example class: should run successfully
     Failure/Error:
       apply_manifest(pp, :catch_failures => true) do |r|
               expect(r.stderr).not_to match(/error/i)
     Beaker::Host::CommandFailure:
       Host 'xxxxxxxxxxxxxxx' exited with 1 running:
        puppet apply --verbose --detailed-exitcodes /tmp/apply_manifest.pp.xxxxxx
       Last 10 lines of output were:
               Error: Could not parse for environment production: Syntax error at '
                       rotate_count: 1
                       rate_limit: 100
                       hosts:
                         - '; expected '}' at /tmp/apply_manifest.pp.xxxxxx:17 on node xxxxxxxxxxxxxxx.build.example.com
               Error: Could not parse for environment production: Syntax error at '
                       rotate_count: 1
                       rate_limit: 100
                       hosts:
                         - '; expected '}' at /tmp/apply_manifest.pp.xxxxxx:17 on node xxxxxxxxxxxxxxx.build.example.com

example_spec.rb

require 'spec_helper_acceptance'

describe 'example class:' do
    it 'should run successfully' do
        pp = <<-HEREDOC
       		yumrepo { 'dev':
       			descr    => 'dev',
       			ensure   => present,
       			baseurl  => 'http://yum.example.com/repos/dev/',
       			enabled  => '1',
       			gpgcheck => '0',
       		}
       		class { 'example':
       			package_version => '1.04',
            config_yml      => "
        loglvl: 5
        rotate_size: 10485760
        rotate_date: \"\"
        rotate_count: 1
        rate_limit: 100
        hosts:
          - \"server.example.com\"",
       	}
        HEREDOC

      	# Apply twice to ensure no errors the second time.
      	apply_manifest(pp, :catch_failures => true) do |r|
      		expect(r.stderr).not_to match(/error/i)
      	end
      	apply_manifest(pp, :catch_failures => true) do |r|
      		expect(r.stderr).not_to eq(/error/i)

     			expect(r.exit_code).to be_zero
     		end
    end
end