128 lines
4.5 KiB
Ruby
128 lines
4.5 KiB
Ruby
require 'spec_helper'
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describe 'cinder::backend::bdd' do
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let(:title) { 'hippo' }
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let :params do
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{
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:target_ip_address => '127.0.0.2',
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:available_devices => '/dev/sda',
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}
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end
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shared_examples 'cinder block device' do
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context 'with default parameters' do
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it {
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is_expected.to contain_cinder_config('hippo/volume_backend_name').with_value('hippo')
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is_expected.to contain_cinder_config('hippo/volume_driver').with_value('cinder.volume.drivers.block_device.BlockDeviceDriver')
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is_expected.to contain_cinder_config('hippo/available_devices').with_value('/dev/sda')
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is_expected.to contain_cinder_config('hippo/target_helper').with_value('tgtadm')
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is_expected.to contain_cinder_config('hippo/volumes_dir').with_value('/var/lib/cinder/volumes')
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is_expected.to contain_cinder_config('hippo/target_ip_address').with_value('127.0.0.2')
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is_expected.to contain_cinder_config('hippo/volume_group').with_value('<SERVICE DEFAULT>')
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is_expected.to contain_cinder_config('hippo/target_protocol').with_value('<SERVICE DEFAULT>')
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is_expected.to contain_cinder_config('hippo/volume_clear').with_value('<SERVICE DEFAULT>')
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is_expected.to contain_cinder_config('hippo/backend_availability_zone').with_value('<SERVICE DEFAULT>')
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}
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end
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context 'with optional parameters' do
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before :each do
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params.merge!({
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:target_ip_address => '10.20.0.2',
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:available_devices => '/dev/sdb,/dev/sdc',
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:volumes_dir => '/var/lib/cinder/bdd-volumes',
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:volume_clear => 'zero',
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:volume_group => 'cinder',
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:target_helper => 'lioadm',
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:manage_volume_type => true,
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:backend_availability_zone => 'my_zone',
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})
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end
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it {
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is_expected.to contain_cinder_config('hippo/available_devices').with_value('/dev/sdb,/dev/sdc')
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is_expected.to contain_cinder_config('hippo/volumes_dir').with_value('/var/lib/cinder/bdd-volumes')
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is_expected.to contain_cinder_config('hippo/target_ip_address').with_value('10.20.0.2')
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is_expected.to contain_cinder_config('hippo/target_helper').with_value('lioadm')
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is_expected.to contain_cinder_config('hippo/volume_group').with_value('cinder')
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is_expected.to contain_cinder_config('hippo/volume_clear').with_value('zero')
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is_expected.to contain_cinder_config('hippo/backend_availability_zone').with_value('my_zone')
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}
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it { is_expected.to contain_cinder_type('hippo').with(
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:ensure => 'present',
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:properties => ['volume_backend_name=hippo']
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)}
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end
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context 'block device backend with additional configuration' do
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before do
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params.merge!( :extra_options => {'hippo/param1' => { 'value' => 'value1' }} )
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end
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it { is_expected.to contain_cinder_config('hippo/param1').with_value('value1') }
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end
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context 'with deprecated iscsi_ip_address' do
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before do
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params.merge!({
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:target_ip_address => :undef,
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:iscsi_ip_address => '127.0.0.42',
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})
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end
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it { is_expected.to contain_cinder_config('hippo/target_ip_address').with_value('127.0.0.42') }
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end
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context 'with no target_ip_address or iscsi_ip_address' do
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before do
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params.delete(:target_ip_address)
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end
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it { is_expected.to raise_error(Puppet::Error, /A target_ip_address or iscsi_ip_address must be specified./) }
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end
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end
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shared_examples 'check needed daemons' do
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context 'tgtadm helper' do
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it {
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is_expected.to contain_package('tgt').with_ensure('present')
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is_expected.to contain_service('tgtd').with_ensure('running')
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}
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end
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context 'lioadm helper' do
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before do
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params.merge!( :target_helper => 'lioadm' )
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end
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it {
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is_expected.to contain_package('targetcli').with_ensure('present')
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is_expected.to contain_service('target').with_ensure('running')
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}
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end
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context 'wrong helper' do
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before do
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params.merge!( :target_helper => 'fake' )
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end
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it { is_expected.to raise_error(Puppet::Error, /Unsupported target helper: fake/) }
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end
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end
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on_supported_os({
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:supported_os => OSDefaults.get_supported_os
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}).each do |os,facts|
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context "on #{os}" do
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let (:facts) do
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facts.merge!(OSDefaults.get_facts())
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end
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it_behaves_like 'cinder block device'
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it_behaves_like 'check needed daemons'
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end
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end
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end
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