766561df83
This patch is implementing support for VXLAN tunnel type for OVS plugin. Refactored neutron::plugins::ml2::validate_* to functions so they can be used in other manifests in module. Change-Id: Ic51ed794b27069809a151dc365ca108c8300c277
181 lines
6.1 KiB
Ruby
181 lines
6.1 KiB
Ruby
require 'spec_helper'
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describe 'neutron::agents::ovs' do
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let :pre_condition do
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"class { 'neutron': rabbit_password => 'passw0rd' }\n" +
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"class { 'neutron::plugins::ovs': network_vlan_ranges => 'physnet1:1000:2000' }"
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end
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let :default_params do
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{ :package_ensure => 'present',
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:enabled => true,
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:bridge_uplinks => [],
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:bridge_mappings => [],
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:integration_bridge => 'br-int',
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:enable_tunneling => false,
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:local_ip => false,
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:tunnel_bridge => 'br-tun',
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:polling_interval => 2,
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:firewall_driver => 'neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver' }
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end
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let :params do
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{}
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end
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shared_examples_for 'neutron plugin ovs agent' do
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let :p do
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default_params.merge(params)
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end
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it { should include_class('neutron::params') }
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it 'configures ovs_neutron_plugin.ini' do
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should contain_neutron_plugin_ovs('AGENT/polling_interval').with_value(p[:polling_interval])
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should contain_neutron_plugin_ovs('OVS/integration_bridge').with_value(p[:integration_bridge])
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should contain_neutron_plugin_ovs('SECURITYGROUP/firewall_driver').\
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with_value(p[:firewall_driver])
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should contain_neutron_plugin_ovs('OVS/enable_tunneling').with_value(false)
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should contain_neutron_plugin_ovs('OVS/tunnel_bridge').with_ensure('absent')
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should contain_neutron_plugin_ovs('OVS/local_ip').with_ensure('absent')
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end
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it 'configures vs_bridge' do
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should contain_vs_bridge(p[:integration_bridge]).with(
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:ensure => 'present',
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:before => 'Service[neutron-plugin-ovs-service]'
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)
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should_not contain_vs_brige(p[:integration_bridge])
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end
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it 'installs neutron ovs agent package' do
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if platform_params.has_key?(:ovs_agent_package)
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should contain_package('neutron-plugin-ovs-agent').with(
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:name => platform_params[:ovs_agent_package],
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:ensure => p[:package_ensure]
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)
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should contain_package('neutron-plugin-ovs-agent').with_before(/Neutron_plugin_ovs\[.+\]/)
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else
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should contain_package('neutron-plugin-ovs').with_before(/Neutron_plugin_ovs\[.+\]/)
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end
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end
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it 'configures neutron ovs agent service' do
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should contain_service('neutron-plugin-ovs-service').with(
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:name => platform_params[:ovs_agent_service],
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:enable => true,
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:ensure => 'running',
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:require => 'Class[Neutron]'
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)
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end
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context 'when supplying a firewall driver' do
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before :each do
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params.merge!(:firewall_driver => false)
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end
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it 'should configure firewall driver' do
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should contain_neutron_plugin_ovs('SECURITYGROUP/firewall_driver').with_ensure('absent')
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end
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end
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context 'when supplying bridge mappings for provider networks' do
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before :each do
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params.merge!(:bridge_uplinks => ['br-ex:eth2'],:bridge_mappings => ['default:br-ex'])
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end
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it 'configures bridge mappings' do
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should contain_neutron_plugin_ovs('OVS/bridge_mappings')
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end
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it 'should configure bridge mappings' do
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should contain_neutron__plugins__ovs__bridge(params[:bridge_mappings].join(',')).with(
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:before => 'Service[neutron-plugin-ovs-service]'
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)
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end
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it 'should configure bridge uplinks' do
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should contain_neutron__plugins__ovs__port(params[:bridge_uplinks].join(',')).with(
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:before => 'Service[neutron-plugin-ovs-service]'
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)
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end
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end
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context 'when enabling tunneling' do
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context 'without local ip address' do
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before :each do
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params.merge!(:enable_tunneling => true)
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end
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it 'should fail' do
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expect do
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subject
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end.to raise_error(Puppet::Error, /Local ip for ovs agent must be set when tunneling is enabled/)
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end
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end
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context 'with default params' do
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before :each do
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params.merge!(:enable_tunneling => true, :local_ip => '127.0.0.1' )
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end
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it 'should configure ovs for tunneling' do
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should contain_neutron_plugin_ovs('OVS/enable_tunneling').with_value(true)
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should contain_neutron_plugin_ovs('OVS/tunnel_bridge').with_value(default_params[:tunnel_bridge])
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should contain_neutron_plugin_ovs('OVS/local_ip').with_value('127.0.0.1')
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should contain_vs_bridge(default_params[:tunnel_bridge]).with(
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:ensure => 'present',
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:before => 'Service[neutron-plugin-ovs-service]'
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)
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end
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end
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context 'with vxlan tunneling' do
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before :each do
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params.merge!(:enable_tunneling => true,
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:local_ip => '127.0.0.1',
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:tunnel_types => ['vxlan'],
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:vxlan_udp_port => '4789')
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end
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it 'should perform vxlan network configuration' do
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should contain_neutron_plugin_ovs('agent/tunnel_types').with_value(params[:tunnel_types])
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should contain_neutron_plugin_ovs('agent/vxlan_udp_port').with_value(params[:vxlan_udp_port])
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end
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end
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end
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end
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context 'on Debian platforms' do
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let :facts do
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{ :osfamily => 'Debian' }
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end
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let :platform_params do
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{ :ovs_agent_package => 'neutron-plugin-openvswitch-agent',
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:ovs_agent_service => 'neutron-plugin-openvswitch-agent' }
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end
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it_configures 'neutron plugin ovs agent'
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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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{ :osfamily => 'RedHat' }
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end
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let :platform_params do
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{ :ovs_cleanup_service => 'neutron-ovs-cleanup',
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:ovs_agent_service => 'neutron-openvswitch-agent' }
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end
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it_configures 'neutron plugin ovs agent'
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it 'configures neutron ovs cleanup service' do
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should contain_service('ovs-cleanup-service').with(
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:name => platform_params[:ovs_cleanup_service],
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:enable => true,
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:ensure => 'running'
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)
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should contain_package('neutron-plugin-ovs').with_before(/Service\[ovs-cleanup-service\]/)
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end
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end
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end
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