From cea670d32822b35502898c46a5a4b20b7363d46d Mon Sep 17 00:00:00 2001 From: Maryam Tahhan Date: Wed, 15 Nov 2017 10:19:45 +0000 Subject: puppet-barometer: add puppet module to barometer Port puppet module from https://github.com/johnhinman/puppet-barometer to barometer. Change-Id: I48499382307a184a34591a7202c439cd7c341c39 Signed-off-by: jhinman1 Signed-off-by: Maryam Tahhan --- puppet-barometer/spec/classes/barometer_db_spec.rb | 117 +++++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 puppet-barometer/spec/classes/barometer_db_spec.rb (limited to 'puppet-barometer/spec/classes/barometer_db_spec.rb') diff --git a/puppet-barometer/spec/classes/barometer_db_spec.rb b/puppet-barometer/spec/classes/barometer_db_spec.rb new file mode 100644 index 00000000..c60666bb --- /dev/null +++ b/puppet-barometer/spec/classes/barometer_db_spec.rb @@ -0,0 +1,117 @@ +require 'spec_helper' + +describe 'barometer::db' do + + shared_examples 'barometer::db' do + context 'with default parameters' do + it { is_expected.to contain_barometer_config('database/connection').with_value('sqlite:////var/lib/barometer/barometer.sqlite') } + it { is_expected.to contain_barometer_config('database/idle_timeout').with_value('') } + it { is_expected.to contain_barometer_config('database/min_pool_size').with_value('') } + it { is_expected.to contain_barometer_config('database/db_max_retries').with_value('') } + it { is_expected.to contain_barometer_config('database/max_retries').with_value('') } + it { is_expected.to contain_barometer_config('database/retry_interval').with_value('') } + it { is_expected.to contain_barometer_config('database/max_pool_size').with_value('') } + it { is_expected.to contain_barometer_config('database/max_overflow').with_value('') } + end + + context 'with specific parameters' do + let :params do + { :database_connection => 'mysql+pymysql://barometer:barometer@localhost/barometer', + :database_idle_timeout => '3601', + :database_min_pool_size => '2', + :database_db_max_retries => '-1', + :database_max_retries => '11', + :database_retry_interval => '11', + :database_max_pool_size => '11', + :database_max_overflow => '21', + } + end + + it { is_expected.to contain_barometer_config('database/connection').with_value('mysql+pymysql://barometer:barometer@localhost/barometer') } + it { is_expected.to contain_barometer_config('database/idle_timeout').with_value('3601') } + it { is_expected.to contain_barometer_config('database/min_pool_size').with_value('2') } + it { is_expected.to contain_barometer_config('database/db_max_retries').with_value('-1') } + it { is_expected.to contain_barometer_config('database/max_retries').with_value('11') } + it { is_expected.to contain_barometer_config('database/retry_interval').with_value('11') } + it { is_expected.to contain_barometer_config('database/max_pool_size').with_value('11') } + it { is_expected.to contain_barometer_config('database/max_overflow').with_value('21') } + end + + context 'with postgresql backend' do + let :params do + { :database_connection => 'postgresql://barometer:barometer@localhost/barometer', } + end + + it 'install the proper backend package' do + is_expected.to contain_package('python-psycopg2').with(:ensure => 'present') + end + + end + + context 'with MySQL-python library as backend package' do + let :params do + { :database_connection => 'mysql://barometer:barometer@localhost/barometer', } + end + + it { is_expected.to contain_package('python-mysqldb').with(:ensure => 'present') } + end + + context 'with incorrect database_connection string' do + let :params do + { :database_connection => 'foodb://barometer:barometer@localhost/barometer', } + end + + it_raises 'a Puppet::Error', /validate_re/ + end + + context 'with incorrect pymysql database_connection string' do + let :params do + { :database_connection => 'foo+pymysql://barometer:barometer@localhost/barometer', } + end + + it_raises 'a Puppet::Error', /validate_re/ + end + + end + + shared_examples_for 'barometer::db on Debian' do + context 'using pymysql driver' do + let :params do + { :database_connection => 'mysql+pymysql://barometer:barometer@localhost/barometer', } + end + + it 'install the proper backend package' do + is_expected.to contain_package('db_backend_package').with( + :ensure => 'present', + :name => 'python-pymysql', + :tag => 'openstack' + ) + end + end + end + + shared_examples_for 'barometer::db on RedHat' do + context 'using pymysql driver' do + let :params do + { :database_connection => 'mysql+pymysql://barometer:barometer@localhost/barometer', } + end + + it 'install the proper backend package' do + is_expected.not_to contain_package('db_backend_package') + end + 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 'barometer::db' + it_configures "barometer::db on #{facts[:osfamily]}" + end + end +end -- cgit 1.2.3-korg