3rdparty/modules/cinder/spec/classes/cinder_volume_rbd_spec.rb

   1 require 'spec_helper'
   2
   3 describe 'cinder::volume::rbd' do
   4   let :req_params do
   5     {
   6       :rbd_pool                         => 'volumes',
   7       :glance_api_version               => '2',
   8       :rbd_user                         => 'test',
   9       :rbd_secret_uuid                  => '0123456789',
  10       :rbd_ceph_conf                    => '/foo/boo/zoo/ceph.conf',
  11       :rbd_flatten_volume_from_snapshot => true,
  12       :volume_tmp_dir                   => '/foo/tmp',
  13       :rbd_max_clone_depth              => '0'
  14     }
  15   end
  16
  17   it { should contain_class('cinder::params') }
  18
  19   let :params do
  20     req_params
  21   end
  22
  23   let :facts do
  24     {:osfamily => 'Debian'}
  25   end
  26
  27   describe 'rbd volume driver' do
  28     it 'configure rbd volume driver' do
  29       should contain_cinder_config('DEFAULT/volume_driver').with_value('cinder.volume.drivers.rbd.RBDDriver')
  30
  31       should contain_cinder_config('DEFAULT/rbd_ceph_conf').with_value(req_params[:rbd_ceph_conf])
  32       should contain_cinder_config('DEFAULT/rbd_flatten_volume_from_snapshot').with_value(req_params[:rbd_flatten_volume_from_snapshot])
  33       should contain_cinder_config('DEFAULT/volume_tmp_dir').with_value(req_params[:volume_tmp_dir])
  34       should contain_cinder_config('DEFAULT/rbd_max_clone_depth').with_value(req_params[:rbd_max_clone_depth])
  35       should contain_cinder_config('DEFAULT/rbd_pool').with_value(req_params[:rbd_pool])
  36       should contain_cinder_config('DEFAULT/rbd_user').with_value(req_params[:rbd_user])
  37       should contain_cinder_config('DEFAULT/rbd_secret_uuid').with_value(req_params[:rbd_secret_uuid])
  38       should contain_file('/etc/init/cinder-volume.override').with(:ensure => 'present')
  39       should contain_file_line('set initscript env').with(
  40         :line    => /env CEPH_ARGS=\"--id test\"/,
  41         :path    => '/etc/init/cinder-volume.override',
  42         :notify  => 'Service[cinder-volume]')
  43     end
  44
  45     context 'with rbd_secret_uuid disabled' do
  46       let(:params) { req_params.merge!({:rbd_secret_uuid => false}) }
  47       it { should contain_cinder_config('DEFAULT/rbd_secret_uuid').with_ensure('absent') }
  48     end
  49
  50     context 'with volume_tmp_dir disabled' do
  51       let(:params) { req_params.merge!({:volume_tmp_dir => false}) }
  52       it { should contain_cinder_config('DEFAULT/volume_tmp_dir').with_ensure('absent') }
  53     end
  54
  55   end
  56
  57
  58   describe 'with RedHat' do
  59     let :facts do
  60         { :osfamily => 'RedHat' }
  61     end
  62
  63     let :params do
  64       req_params
  65     end
  66
  67     it 'should ensure that the cinder-volume sysconfig file is present' do
  68       should contain_file('/etc/sysconfig/openstack-cinder-volume').with(
  69         :ensure => 'present'
  70       )
  71     end
  72
  73     it 'should configure RedHat init override' do
  74       should contain_file_line('set initscript env').with(
  75         :line    => /export CEPH_ARGS=\"--id test\"/,
  76         :path    => '/etc/sysconfig/openstack-cinder-volume',
  77         :notify  => 'Service[cinder-volume]')
  78     end
  79   end
  80
  81 end
  82