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require 'spec_helper'
describe 'manila::backend::lvm' do
shared_examples_for 'lvm share driver' do
let(:title) {'mylvm'}
let :params do
{
:lvm_share_export_ips => '1.2.3.4',
:lvm_share_export_root => '$state_path/mnt',
:lvm_share_mirrors => 1,
:lvm_share_volume_group => 'lvm-shares',
:lvm_share_helpers => [
'CIFS=manila.share.drivers.helpers.CIFSHelperUserAccess',
'NFS=manila.share.drivers.helpers.NFSHelper'
],
:backend_availability_zone => 'my_zone',
:reserved_share_percentage => 10.0,
:reserved_share_from_snapshot_percentage => 10.1,
:reserved_share_extend_percentage => 10.2,
}
end
it 'configures lvm share driver' do
is_expected.to contain_manila_config('mylvm/share_backend_name').with_value('mylvm')
is_expected.to contain_manila_config('mylvm/share_driver').with_value(
'manila.share.drivers.lvm.LVMShareDriver')
is_expected.to contain_manila_config('mylvm/driver_handles_share_servers').with_value(false)
is_expected.to contain_manila_config('mylvm/lvm_share_export_ips').with_value('1.2.3.4')
is_expected.to contain_manila_config('mylvm/lvm_share_export_root').with_value('$state_path/mnt')
is_expected.to contain_manila_config('mylvm/lvm_share_mirrors').with_value('1')
is_expected.to contain_manila_config('mylvm/lvm_share_volume_group').with_value('lvm-shares')
is_expected.to contain_manila_config('mylvm/lvm_share_helpers').with_value(
'CIFS=manila.share.drivers.helpers.CIFSHelperUserAccess,NFS=manila.share.drivers.helpers.NFSHelper')
is_expected.to contain_manila_config('mylvm/backend_availability_zone').with_value(
'my_zone')
is_expected.to contain_manila_config('mylvm/reserved_share_percentage').with_value(10.0)
is_expected.to contain_manila_config('mylvm/reserved_share_from_snapshot_percentage').with_value(10.1)
is_expected.to contain_manila_config('mylvm/reserved_share_extend_percentage').with_value(10.2)
end
end
on_supported_os({
:supported_os => OSDefaults.get_supported_os
}).each do |os,facts|
context "on #{os}" do
let (:facts) do
facts.merge!(OSDefaults.get_facts())
end
it_configures 'lvm share driver'
end
end
end
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