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require 'spec_helper'
describe 'manila::scheduler' do
shared_examples_for 'manila::scheduler' do
context 'with default parameters' do
it { is_expected.to contain_class('manila::params') }
it 'configures the default values' do
is_expected.to contain_manila_config('DEFAULT/scheduler_driver').with_value('<SERVICE DEFAULT>')
is_expected.to contain_manila_config('DEFAULT/scheduler_host_manager').with_value('<SERVICE DEFAULT>')
is_expected.to contain_manila_config('DEFAULT/scheduler_max_attempts').with_value('<SERVICE DEFAULT>')
end
it { is_expected.to contain_service('manila-scheduler').with(
:name => platform_params[:scheduler_service],
:enable => true,
:ensure => 'running',
:hasstatus => true,
:tag => 'manila-service',
) }
end
context 'with parameters' do
let :params do
{
:driver => 'manila.scheduler.filter_scheduler.FilterScheduler',
:host_manager => 'manila.scheduler.host_manager.HostManager',
:max_attempts => 3,
}
end
it 'configures the overridden values' do
is_expected.to contain_manila_config('DEFAULT/scheduler_driver').with_value(
'manila.scheduler.filter_scheduler.FilterScheduler'
)
is_expected.to contain_manila_config('DEFAULT/scheduler_host_manager').with_value(
'manila.scheduler.host_manager.HostManager'
)
is_expected.to contain_manila_config('DEFAULT/scheduler_max_attempts').with_value(3)
end
end
context 'with manage_service false' do
let :params do
{
:manage_service => false
}
end
it 'should not configure the service' do
is_expected.to_not contain_service('manila-scheduler')
end
end
end
shared_examples_for 'manila::scheduler on Debian' do
context 'with default parameters' do
it { is_expected.to contain_package('manila-scheduler').with(
:name => 'manila-scheduler',
:ensure => 'present',
:tag => ['openstack', 'manila-package'],
) }
end
context 'with parameters' do
let :params do
{
:package_ensure => 'installed'
}
end
it { is_expected.to contain_package('manila-scheduler').with(
:name => 'manila-scheduler',
:ensure => 'installed',
:tag => ['openstack', 'manila-package'],
) }
end
end
shared_examples_for 'manila::scheduler on RedHat' do
context 'with default parameters' do
it { is_expected.to_not contain_package('manila-scheduler') }
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
let :platform_params do
case facts[:os]['family']
when 'Debian'
{ :scheduler_service => 'manila-scheduler' }
when 'RedHat'
{ :scheduler_service => 'openstack-manila-scheduler' }
end
end
it_behaves_like 'manila::scheduler'
it_behaves_like "manila::scheduler on #{facts[:os]['family']}"
end
end
end
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