OpenStack Nova Puppet Module
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require 'spec_helper'
describe 'nova::db' do
let :params do
{}
end
shared_examples 'nova::db' do
context 'with default parameters' do
it { should_not contain_oslo__db('nova_config') }
it { should_not contain_oslo__db('api_database') }
end
context 'with connection parameters' do
before :each do
params.merge!(
:database_connection => 'mysql+pymysql://user:pass@db/db1',
:api_database_connection => 'mysql+pymysql://user:pass@db/db2'
)
end
it { should contain_oslo__db('nova_config').with(
:connection => 'mysql+pymysql://user:pass@db/db1',
:slave_connection => '<SERVICE DEFAULT>',
:db_max_retries => '<SERVICE DEFAULT>',
:connection_recycle_time => '<SERVICE DEFAULT>',
:max_pool_size => '<SERVICE DEFAULT>',
:max_retries => '<SERVICE DEFAULT>',
:retry_interval => '<SERVICE DEFAULT>',
:max_overflow => '<SERVICE DEFAULT>',
:pool_timeout => '<SERVICE DEFAULT>',
:mysql_enable_ndb => '<SERVICE DEFAULT>',
)}
it { should contain_oslo__db('api_database').with(
:config => 'nova_config',
:config_group => 'api_database',
:connection => 'mysql+pymysql://user:pass@db/db2',
:slave_connection => '<SERVICE DEFAULT>',
:connection_recycle_time => '<SERVICE DEFAULT>',
:max_pool_size => '<SERVICE DEFAULT>',
:max_retries => '<SERVICE DEFAULT>',
:retry_interval => '<SERVICE DEFAULT>',
:max_overflow => '<SERVICE DEFAULT>',
:pool_timeout => '<SERVICE DEFAULT>',
)}
end
context 'with overridden parameters' do
before :each do
params.merge!(
:database_connection => 'mysql+pymysql://user:pass@db/db1',
:slave_connection => 'mysql+pymysql://user:pass@slave/db1',
:database_connection_recycle_time => '1800',
:database_max_pool_size => '30',
:database_max_retries => '20',
:database_retry_interval => '15',
:database_max_overflow => '5',
:database_pool_timeout => '20',
:database_db_max_retries => '10',
:mysql_enable_ndb => 'true',
:api_database_connection => 'mysql+pymysql://user:pass@db/db2',
:api_slave_connection => 'mysql+pymysql://user:pass@slave/db2',
:api_database_connection_recycle_time => '600',
:api_database_max_pool_size => '20',
:api_database_max_retries => '10',
:api_database_retry_interval => '5',
:api_database_max_overflow => '0',
:api_database_pool_timeout => '30',
)
end
it { should contain_oslo__db('nova_config').with(
:connection => 'mysql+pymysql://user:pass@db/db1',
:slave_connection => 'mysql+pymysql://user:pass@slave/db1',
:connection_recycle_time => '1800',
:max_pool_size => '30',
:max_retries => '20',
:retry_interval => '15',
:max_overflow => '5',
:pool_timeout => '20',
:db_max_retries => '10',
:mysql_enable_ndb => 'true',
)}
it { should contain_oslo__db('api_database').with(
:config => 'nova_config',
:config_group => 'api_database',
:connection => 'mysql+pymysql://user:pass@db/db2',
:slave_connection => 'mysql+pymysql://user:pass@slave/db2',
:connection_recycle_time => '600',
:max_pool_size => '20',
:max_retries => '10',
:retry_interval => '5',
:max_overflow => '0',
:pool_timeout => '30',
)}
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_behaves_like 'nova::db'
end
end
end