148 lines
5.2 KiB
Ruby
148 lines
5.2 KiB
Ruby
require 'spec_helper'
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describe 'nova::db' do
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let :params do
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{}
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end
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shared_examples 'nova::db' do
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context 'with default parameters' do
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it { is_expected.to_not contain_nova_config('database/db_max_retries') }
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it { is_expected.to_not contain_nova_config('database/connection') }
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it { is_expected.to_not contain_nova_config('database/slave_connection') }
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it { is_expected.to_not contain_nova_config('api_database/connection') }
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it { is_expected.to_not contain_nova_config('api_database/slave_connection') }
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it { is_expected.to_not contain_nova_config('placement_database/connection') }
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it { is_expected.to_not contain_nova_config('placement_database/slave_connection') }
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it { is_expected.to_not contain_nova_config('database/idle_timeout') }
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it { is_expected.to_not contain_nova_config('database/min_pool_size') }
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it { is_expected.to_not contain_nova_config('database/max_pool_size') }
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it { is_expected.to_not contain_nova_config('database/max_retries') }
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it { is_expected.to_not contain_nova_config('database/retry_interval') }
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it { is_expected.to_not contain_nova_config('database/max_overflow') }
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end
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context 'with overriden parameters' do
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before :each do
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params.merge!(
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:database_connection => 'mysql+pymysql://user:pass@db/db1',
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:slave_connection => 'mysql+pymysql://user:pass@slave/db1',
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:api_database_connection => 'mysql+pymysql://user:pass@db/db2',
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:api_slave_connection => 'mysql+pymysql://user:pass@slave/db2',
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:placement_database_connection => 'mysql+pymysql://user:pass@db/db2',
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:placement_slave_connection => 'mysql+pymysql://user:pass@slave/db2',
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)
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end
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it { is_expected.to contain_oslo__db('nova_config').with(
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:connection => 'mysql+pymysql://user:pass@db/db1',
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:slave_connection => 'mysql+pymysql://user:pass@slave/db1',
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:db_max_retries => '<SERVICE DEFAULT>',
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:idle_timeout => '<SERVICE DEFAULT>',
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:min_pool_size => '<SERVICE DEFAULT>',
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:max_pool_size => '<SERVICE DEFAULT>',
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:max_retries => '<SERVICE DEFAULT>',
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:retry_interval => '<SERVICE DEFAULT>',
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:max_overflow => '<SERVICE DEFAULT>',
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)}
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it { is_expected.to contain_nova_config('api_database/connection').with_value('mysql+pymysql://user:pass@db/db2').with_secret(true) }
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it { is_expected.to contain_nova_config('api_database/slave_connection').with_value('mysql+pymysql://user:pass@slave/db2').with_secret(true) }
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it { is_expected.to contain_nova_config('placement_database/connection').with_value('mysql+pymysql://user:pass@db/db2').with_secret(true) }
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it { is_expected.to contain_nova_config('placement_database/slave_connection').with_value('mysql+pymysql://user:pass@slave/db2').with_secret(true) }
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end
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context 'with postgresql backend' do
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let :params do
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{ :database_connection => 'postgresql://nova:nova@localhost/nova', }
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end
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it 'install the proper backend package' do
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is_expected.to contain_package('python-psycopg2').with(:ensure => 'present')
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end
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end
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context 'with MySQL-python library as backend package' do
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let :params do
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{ :database_connection => 'mysql://user:pass@db/db', }
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end
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it { is_expected.to contain_package('python-mysqldb').with(:ensure => 'present') }
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end
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context 'with incorrect database_connection string' do
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let :params do
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{ :database_connection => 'redis://nova:nova@localhost/nova', }
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end
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it_raises 'a Puppet::Error', /validate_re/
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end
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context 'with incorrect pymysql database_connection string' do
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let :params do
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{ :database_connection => 'foo+pymysql://user:pass@db/db', }
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end
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it_raises 'a Puppet::Error', /validate_re/
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end
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end
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shared_examples_for 'nova::db RedHat' do
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context 'using pymysql driver' do
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let :params do
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{ :database_connection => 'mysql+pymysql://user:pass@db/db', }
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end
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end
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end
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shared_examples_for 'nova::db Debian' do
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context 'using pymysql driver' do
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let :params do
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{ :database_connection => 'mysql+pymysql://user:pass@db/db', }
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end
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it 'install the proper backend package' do
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is_expected.to contain_package('python-pymysql').with(
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:ensure => 'present',
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:name => 'python-pymysql',
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:tag => ['openstack'],
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)
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end
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end
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context 'with sqlite backend' do
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let :params do
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{ :database_connection => 'sqlite:///var/lib/nova/nova.sqlite', }
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end
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it 'install the proper backend package' do
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is_expected.to contain_package('python-pysqlite2').with(
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:ensure => 'present',
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:name => 'python-pysqlite2',
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:tag => ['openstack'],
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)
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end
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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_configures 'nova::db'
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it_configures "nova::db #{facts[:osfamily]}"
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end
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end
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end
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