puppet-ceilometer/spec/classes/ceilometer_db_spec.rb

118 lines
4.1 KiB
Ruby

require 'spec_helper'
describe 'ceilometer::db' do
shared_examples 'ceilometer::db' do
context 'with default parameters' do
it { is_expected.to contain_class('ceilometer::params') }
it { is_expected.to contain_class('ceilometer::db::sync') }
it { is_expected.to contain_ceilometer_config('database/connection').with_value('mysql://ceilometer:ceilometer@localhost/ceilometer').with_secret(true) }
it { is_expected.to contain_ceilometer_config('database/idle_timeout').with_value('<SERVICE DEFAULT>') }
it { is_expected.to contain_ceilometer_config('database/min_pool_size').with_value('<SERVICE DEFAULT>') }
it { is_expected.to contain_ceilometer_config('database/max_retries').with_value('<SERVICE DEFAULT>') }
it { is_expected.to contain_ceilometer_config('database/retry_interval').with_value('<SERVICE DEFAULT>') }
it { is_expected.not_to contain_ceilometer_config('database/mongodb_replica_set') }
end
context 'with specific parameters' do
let :params do
{ :database_connection => 'mongodb://localhost:1234/ceilometer',
:database_idle_timeout => '3601',
:database_min_pool_size => '2',
:database_max_retries => '11',
:database_retry_interval => '11',
:sync_db => false }
end
it { is_expected.to contain_class('ceilometer::params') }
it { is_expected.not_to contain_class('ceilometer::db::sync') }
it { is_expected.to contain_ceilometer_config('database/connection').with_value('mongodb://localhost:1234/ceilometer').with_secret(true) }
it { is_expected.to contain_ceilometer_config('database/idle_timeout').with_value('3601') }
it { is_expected.to contain_ceilometer_config('database/min_pool_size').with_value('2') }
it { is_expected.to contain_ceilometer_config('database/max_retries').with_value('11') }
it { is_expected.to contain_ceilometer_config('database/retry_interval').with_value('11') }
it { is_expected.to contain_ceilometer_config('database/mongodb_replica_set').with_ensure( 'absent' ) }
end
context 'with mongodb backend and replica set' do
let :params do
{ :database_connection => 'mongodb://localhost:1234/ceilometer',
:mongodb_replica_set => 'foobar' }
end
it 'install the proper backend package' do
is_expected.to contain_package('ceilometer-backend-package').with(
:ensure => 'present',
:name => 'python-pymongo',
:tag => 'openstack'
)
end
it { is_expected.to contain_ceilometer_config('database/mongodb_replica_set').with_value( 'foobar' ) }
end
context 'with incorrect database_connection string' do
let :params do
{ :database_connection => 'redis://ceilometer:ceilometer@localhost/ceilometer', }
end
it_raises 'a Puppet::Error', /validate_re/
end
context 'with postgresql backend' do
let :params do
{ :database_connection => 'postgresql://ceilometer:ceilometer@localhost/ceilometer', }
end
it 'install the proper backend package' do
is_expected.to contain_package('python-psycopg2').with(:ensure => 'present')
end
end
end
context 'on Debian platforms' do
let :facts do
@default_facts.merge({ :osfamily => 'Debian',
:operatingsystem => 'Debian',
:operatingsystemrelease => 'jessie',
})
end
it_configures 'ceilometer::db'
context 'with sqlite backend' do
let :params do
{ :database_connection => 'sqlite:///var/lib/ceilometer.db', }
end
it 'install the proper backend package' do
is_expected.to contain_package('ceilometer-backend-package').with(
:ensure => 'present',
:name => 'python-pysqlite2',
:tag => 'openstack'
)
end
end
end
context 'on Redhat platforms' do
let :facts do
@default_facts.merge({ :osfamily => 'RedHat',
:operatingsystemrelease => '7.1',
})
end
it_configures 'ceilometer::db'
end
end