require 'spec_helper'

describe 'docker::swarm', :type => :define do
  let(:title) { 'create swarm' }
	let(:facts) { {
		:osfamily                  => 'Debian',
		:operatingsystem           => 'Debian',
		:lsbdistid                 => 'Debian',
		:lsbdistcodename           => 'jessie',
		:kernelrelease             => '3.2.0-4-amd64',
		:operatingsystemmajrelease => '8',
	} }

  context 'with ensure => present and swarm init' do
    let(:params) { {
	    'init'           => true,
	    'advertise_addr' => '192.168.1.1',
            'listen_addr'    => '192.168.1.1',    
    } }
    it { is_expected.to compile.with_all_deps }
    it { should contain_exec('Swarm init').with_command(/docker swarm init/) }
  end

  context 'with ensure => present and swarm join' do
    let(:params) { {
	    'join'           => true,
	    'advertise_addr' => '192.168.1.1',
            'listen_addr'    => '192.168.1.1',
	    'token'          => 'foo',
	    'manager_ip'     => '192.168.1.2'
    } }
    it { is_expected.to compile.with_all_deps }
    it { should contain_exec('Swarm join').with_command(/docker swarm join/) }
  end

  context 'with ensure => absent' do
    let(:params) { {
	    'ensure'         => 'absent',
	    'join'           => true,
	    'advertise_addr' => '192.168.1.1',
            'listen_addr'    => '192.168.1.1',
	    'token'          => 'foo',
	    'manager_ip'     => '192.168.1.2'
    } }
    it { is_expected.to compile.with_all_deps }
    it { should contain_exec('Leave swarm').with_command(/docker swarm leave --force/) }
  end
end