119 lines
3.4 KiB
Ruby
119 lines
3.4 KiB
Ruby
require 'spec_helper'
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describe 'cinder::backend::dellemc_unity' do
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let (:config_group_name) { 'dellemc_unity' }
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let (:title) { config_group_name }
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let :params do
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{
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:san_ip => '172.23.8.101',
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:san_login => 'Admin',
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:san_password => '12345',
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:storage_protocol => 'iSCSI',
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}
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end
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let :default_params do
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{
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:backend_availability_zone => '<SERVICE DEFAULT>',
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:image_volume_cache_enabled => '<SERVICE DEFAULT>',
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:image_volume_cache_max_size_gb => '<SERVICE DEFAULT>',
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:image_volume_cache_max_count => '<SERVICE DEFAULT>',
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:reserved_percentage => '<SERVICE DEFAULT>',
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:max_over_subscription_ratio => '<SERVICE DEFAULT>',
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:unity_io_ports => '<SERVICE DEFAULT>',
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:unity_storage_pool_names => '<SERVICE DEFAULT>',
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}
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end
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let :custom_params do
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{
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:backend_availability_zone => 'my_zone',
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:image_volume_cache_enabled => true,
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:image_volume_cache_max_size_gb => 100,
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:image_volume_cache_max_count => 101,
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:reserved_percentage => 10,
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:max_over_subscription_ratio => 1.5,
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:unity_io_ports => '1,42,66',
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:unity_storage_pool_names => 'pool_1,pool_2',
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}
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end
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shared_examples 'dellemc_unity volume driver' do
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let :params_hash do
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default_params.merge(params)
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end
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it { is_expected.to contain_cinder__backend__dellemc_unity(config_group_name) }
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it { is_expected.to contain_cinder_config("#{title}/volume_driver").with(
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:value => 'cinder.volume.drivers.dell_emc.unity.Driver'
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)}
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it {
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params_hash.each_pair do |config,value|
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is_expected.to contain_cinder_config("#{config_group_name}/#{config}").with_value(value)
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end
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}
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end
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shared_examples 'cinder::backend::dellemc_unity' do
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context 'with default parameters' do
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it_behaves_like 'dellemc_unity volume driver'
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end
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context 'with custom parameters' do
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before do
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params.merge(custom_params)
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end
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it_behaves_like 'dellemc_unity volume driver'
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end
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context 'with array values' do
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before do
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params.merge!({
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:unity_io_ports => ['1', '42', '66'],
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:unity_storage_pool_names => ['pool_1', 'pool_2'],
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})
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end
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it {
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is_expected.to contain_cinder_config('dellemc_unity/unity_io_ports').with_value('1,42,66')
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is_expected.to contain_cinder_config('dellemc_unity/unity_storage_pool_names').with_value('pool_1,pool_2')
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}
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end
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context 'dellemc_unity backend with additional configuration' do
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before do
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params.merge!( :extra_options => {'dellemc_unity/param1' => { 'value' => 'value1' }} )
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end
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it { is_expected.to contain_cinder_config('dellemc_unity/param1').with_value('value1') }
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end
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context 'dellemc_unity backend with cinder type' do
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before do
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params.merge!( :manage_volume_type => true )
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end
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it { is_expected.to contain_cinder_type('dellemc_unity').with(
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:ensure => 'present',
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:properties => ['volume_backend_name=dellemc_unity']
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)}
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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::backend::dellemc_unity'
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end
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end
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end
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