# encoding: UTF-8 require_relative 'spec_helper' describe 'openstack-common::sysctl' do describe 'ubuntu' do let(:runner) { ChefSpec::Runner.new(UBUNTU_OPTS) } let(:node) { runner.node } let(:chef_run) { runner.converge(described_recipe) } describe 'sysctl.d directory' do it 'should create /etc/systctl.d' do expect(chef_run).to create_directory('/etc/sysctl.d') end end describe '60-openstack.conf' do let(:file) { chef_run.template('/etc/sysctl.d/60-openstack.conf') } it 'should create the template /etc/systctl.d/60-openstack.conf' do expect(chef_run).to create_template('/etc/sysctl.d/60-openstack.conf') end it 'has proper owner' do expect(file.owner).to eq('root') expect(file.group).to eq('root') end it 'has proper modes' do expect(sprintf('%o', file.mode)).to eq '644' end it 'sets the sysctl attributes' do sysctl_kv = { 'systcl_key1' => 'sysctl_value1', 'sysctl_key2' => 'sysctl_value2' } node.set['openstack']['sysctl'] = sysctl_kv sysctl_kv.each do |k, v| expect(chef_run).to render_file(file.name).with_content(/^#{k} = #{v}$/) end end end describe 'execute sysctl' do it 'should execute sysctl for 60-openstack' do resource = chef_run.execute('sysctl -p /etc/sysctl.d/60-openstack.conf') expect(resource).to do_nothing expect(resource).to subscribe_to('template[/etc/sysctl.d/60-openstack.conf]').on(:run).immediately end end end end