let_example.rb

require 'spec_helper'

describe Puppet::Runner do
  subject { Puppet::Runner.new context }

  let(:expected_retval) { 0 }
  
  before(:each) do
    allow(status).to receive(:status).and_return expected_retval
  end
  
  context 'with a successful puppet run that had changes' do
    let(:expected_retval) { 2 }
    it 'should log a message at the info level' do
      expect(subject.log).to receive(:info).with(/Running Puppet/)
      expect(subject.log).to receive(:info).with(/The Puppet run succeeded with changes/)
      expect(subject.run).to be nil
    end
  end
  
  context 'with a puppet run that timed out' do
    let(:expected_retval) { 1 }
    let(:stdout) { 'err: Could not retrieve plugin: execution expired' }
    it 'should fail with a timeout error' do
      expect { subject.run }.to raise_error Puppet::Runner::Timeout, /timeout waiting for puppetmaster/
    end
  end
end