163 lines
5.5 KiB
Ruby
163 lines
5.5 KiB
Ruby
#
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# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
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#
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# Author: Emilien Macchi <emilien.macchi@enovance.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# Unit tests for nova::migration::libvirt class
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#
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require 'spec_helper'
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describe 'nova::migration::libvirt' do
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generate = {}
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before(:each) {
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Puppet::Parser::Functions.newfunction(:generate, :type => :rvalue) {
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|args| generate.call()
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}
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generate.stubs(:call).returns('0000-111-111')
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}
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let :pre_condition do
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'include nova
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include nova::compute
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include nova::compute::libvirt'
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end
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shared_examples_for 'nova migration with libvirt' do
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context 'with default params' do
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it { is_expected.to contain_file_line('/etc/libvirt/libvirtd.conf listen_tls').with(:line => "listen_tls = 0") }
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it { is_expected.to contain_file_line('/etc/libvirt/libvirtd.conf listen_tcp').with(:line => "listen_tcp = 1") }
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it { is_expected.not_to contain_file_line('/etc/libvirt/libvirtd.conf auth_tls')}
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it { is_expected.to contain_file_line('/etc/libvirt/libvirtd.conf auth_tcp').with(:line => "auth_tcp = \"none\"") }
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end
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context 'with override_uuid enabled' do
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let :params do
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{
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:override_uuid => true,
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}
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end
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it { is_expected.to contain_file('/etc/libvirt/libvirt_uuid').with({
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:content => '0000-111-111',
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}).that_requires('Package[libvirt]') }
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it { is_expected.to contain_augeas('libvirt-conf-uuid').with({
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:context => '/files/etc/libvirt/libvirtd.conf',
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:changes => [ "set host_uuid 0000-111-111" ],
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}).that_requires('Package[libvirt]').that_notifies('Service[libvirt]') }
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end
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context 'with tls enabled' do
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let :params do
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{
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:use_tls => true,
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}
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end
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it { is_expected.to contain_file_line('/etc/libvirt/libvirtd.conf listen_tls').with(:line => "listen_tls = 1") }
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it { is_expected.to contain_file_line('/etc/libvirt/libvirtd.conf listen_tcp').with(:line => "listen_tcp = 0") }
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it { is_expected.to contain_file_line('/etc/libvirt/libvirtd.conf auth_tls').with(:line => "auth_tls = \"none\"") }
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it { is_expected.not_to contain_file_line('/etc/libvirt/libvirtd.conf auth_tcp')}
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it { is_expected.to contain_nova_config('libvirt/live_migration_uri').with_value('qemu+tls://%s/system')}
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end
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context 'with migration flags set' do
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let :params do
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{
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:live_migration_flag => 'live migration flag',
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:block_migration_flag => 'block migration flag',
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}
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end
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it { is_expected.to contain_nova_config('libvirt/live_migration_flag').with(:value => 'live migration flag') }
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it { is_expected.to contain_nova_config('libvirt/block_migration_flag').with(:value => 'block migration flag') }
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end
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context 'with auth set to sasl' do
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let :params do
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{
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:auth => 'sasl',
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}
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end
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it { is_expected.not_to contain_file_line('/etc/libvirt/libvirtd.conf auth_tls')}
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it { is_expected.to contain_file_line('/etc/libvirt/libvirtd.conf auth_tcp').with(:line => "auth_tcp = \"sasl\"") }
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end
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context 'with auth set to sasl and tls enabled' do
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let :params do
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{
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:auth => 'sasl',
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:use_tls => true
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}
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end
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it { is_expected.to contain_file_line('/etc/libvirt/libvirtd.conf auth_tls').with(:line => "auth_tls = \"sasl\"") }
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it { is_expected.not_to contain_file_line('/etc/libvirt/libvirtd.conf auth_tcp')}
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end
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context 'with auth set to an invalid setting' do
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let :params do
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{
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:auth => 'inexistent_auth',
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}
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end
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it { expect { is_expected.to contain_class('nova::compute::libvirt') }.to \
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raise_error(Puppet::Error, /Valid options for auth are none and sasl./) }
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end
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end
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# TODO (degorenko): switch to on_supported_os function when we got Xenial
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context 'on Debian platforms with Ubuntu release 16' do
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let :facts do
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@default_facts.merge({
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:osfamily => 'Debian',
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:operatingsystem => 'Ubuntu',
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:operatingsystemmajrelease => '16'
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})
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end
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it_configures 'nova migration with libvirt'
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it { is_expected.to contain_file_line('/etc/default/libvirt-bin libvirtd opts').with(:line => 'libvirtd_opts="-l"') }
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end
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context 'on Debian platforms release' do
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let :facts do
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@default_facts.merge({
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:osfamily => 'Debian',
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:operatingsystem => 'Debian',
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:operatingsystemmajrelease => '8'
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})
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end
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it_configures 'nova migration with libvirt'
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it { is_expected.to contain_file_line('/etc/default/libvirt-bin libvirtd opts').with(:line => 'libvirtd_opts="-d -l"') }
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end
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context 'on RedHat platforms' do
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let :facts do
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@default_facts.merge({
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:osfamily => 'RedHat',
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:operatingsystem => 'CentOS',
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:operatingsystemmajrelease => '7.0'
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})
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end
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it_configures 'nova migration with libvirt'
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it { is_expected.to contain_file_line('/etc/sysconfig/libvirtd libvirtd args').with(:line => 'LIBVIRTD_ARGS="--listen"') }
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end
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end
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