try again, with puppetforge modules, correctly included now

[dsa-puppet.git] / 3rdparty / modules / neutron / spec / classes / neutron_agents_dhcp_spec.rb

diff --git a/3rdparty/modules/neutron/spec/classes/neutron_agents_dhcp_spec.rb b/3rdparty/modules/neutron/spec/classes/neutron_agents_dhcp_spec.rb
new file mode 100644 (file)
index 0000000..640d931
--- /dev/null
+++ b/3rdparty/modules/neutron/spec/classes/neutron_agents_dhcp_spec.rb
@@ -0,0 +1,173 @@
+require 'spec_helper'
+
+describe 'neutron::agents::dhcp' do
+
+  let :pre_condition do
+    "class { 'neutron': rabbit_password => 'passw0rd' }"
+  end
+
+  let :params do
+    {}
+  end
+
+  let :default_params do
+    { :package_ensure         => 'present',
+      :enabled                => true,
+      :debug                  => false,
+      :state_path             => '/var/lib/neutron',
+      :resync_interval        => 30,
+      :interface_driver       => 'neutron.agent.linux.interface.OVSInterfaceDriver',
+      :dhcp_driver            => 'neutron.agent.linux.dhcp.Dnsmasq',
+      :root_helper            => 'sudo neutron-rootwrap /etc/neutron/rootwrap.conf',
+      :use_namespaces         => true,
+      :dnsmasq_config_file    => nil,
+      :dhcp_delete_namespaces => false,
+      :enable_isolated_metadata => false,
+      :enable_metadata_network  => false }
+  end
+
+
+  shared_examples_for 'neutron dhcp agent' do
+    let :p do
+      default_params.merge(params)
+    end
+
+    it { should contain_class('neutron::params') }
+
+    it_configures 'dnsmasq dhcp_driver'
+
+    it 'configures dhcp_agent.ini' do
+      should contain_neutron_dhcp_agent_config('DEFAULT/debug').with_value(p[:debug]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/state_path').with_value(p[:state_path]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/resync_interval').with_value(p[:resync_interval]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/interface_driver').with_value(p[:interface_driver]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/dhcp_driver').with_value(p[:dhcp_driver]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/root_helper').with_value(p[:root_helper]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/use_namespaces').with_value(p[:use_namespaces]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/dhcp_delete_namespaces').with_value(p[:dhcp_delete_namespaces]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/enable_isolated_metadata').with_value(p[:enable_isolated_metadata]);
+      should contain_neutron_dhcp_agent_config('DEFAULT/enable_metadata_network').with_value(p[:enable_metadata_network]);
+    end
+
+    it 'installs neutron dhcp agent package' do
+      if platform_params.has_key?(:dhcp_agent_package)
+        should contain_package('neutron-dhcp-agent').with(
+          :name   => platform_params[:dhcp_agent_package],
+          :ensure => p[:package_ensure]
+        )
+        should contain_package('neutron').with_before(/Package\[neutron-dhcp-agent\]/)
+        should contain_package('neutron-dhcp-agent').with_before(/Neutron_dhcp_agent_config\[.+\]/)
+        should contain_package('neutron-dhcp-agent').with_before(/Neutron_config\[.+\]/)
+      else
+        should contain_package('neutron').with_before(/Neutron_dhcp_agent_config\[.+\]/)
+      end
+    end
+
+    it 'configures neutron dhcp agent service' do
+      should contain_service('neutron-dhcp-service').with(
+        :name    => platform_params[:dhcp_agent_service],
+        :enable  => true,
+        :ensure  => 'running',
+        :require => 'Class[Neutron]'
+      )
+    end
+
+    context 'with manage_service as false' do
+      before :each do
+        params.merge!(:manage_service => false)
+      end
+      it 'should not start/stop service' do
+        should contain_service('neutron-dhcp-service').without_ensure
+      end
+    end
+
+    context 'when enabling isolated metadata only' do
+      before :each do
+        params.merge!(:enable_isolated_metadata => true, :enable_metadata_network => false)
+      end
+      it 'should enable isolated_metadata only' do
+        should contain_neutron_dhcp_agent_config('DEFAULT/enable_isolated_metadata').with_value('true');
+        should contain_neutron_dhcp_agent_config('DEFAULT/enable_metadata_network').with_value('false');
+      end
+    end
+
+    context 'when enabling isolated metadata with metadata networks' do
+      before :each do
+        params.merge!(:enable_isolated_metadata => true, :enable_metadata_network => true)
+      end
+      it 'should enable both isolated_metadata and metadata_network' do
+        should contain_neutron_dhcp_agent_config('DEFAULT/enable_isolated_metadata').with_value('true');
+        should contain_neutron_dhcp_agent_config('DEFAULT/enable_metadata_network').with_value('true');
+      end
+    end
+
+    context 'when enabling metadata networks without enabling isolated metadata' do
+      before :each do
+        params.merge!(:enable_isolated_metadata => false, :enable_metadata_network => true)
+      end
+      it 'should fails to configure metadata_network without isolated_metadata' do
+        expect { subject }.to raise_error(Puppet::Error, /enable_metadata_network to true requires enable_isolated_metadata also enabled./)
+      end
+    end
+  end
+
+  shared_examples_for 'neutron dhcp agent with dnsmasq_config_file specified' do
+    before do
+      params.merge!(
+        :dnsmasq_config_file => '/foo'
+      )
+    end
+    it 'configures dnsmasq_config_file' do
+      should contain_neutron_dhcp_agent_config('DEFAULT/dnsmasq_config_file').with_value(params[:dnsmasq_config_file])
+    end
+  end
+
+  shared_examples_for 'dnsmasq dhcp_driver' do
+    it 'installs dnsmasq packages' do
+      if platform_params.has_key?(:dhcp_agent_package)
+        should contain_package(platform_params[:dnsmasq_base_package]).with_before('Package[neutron-dhcp-agent]')
+        should contain_package(platform_params[:dnsmasq_utils_package]).with_before('Package[neutron-dhcp-agent]')
+      end
+      should contain_package(platform_params[:dnsmasq_base_package]).with(
+        :ensure => 'present',
+        :name   => platform_params[:dnsmasq_base_package]
+      )
+      should contain_package(platform_params[:dnsmasq_utils_package]).with(
+        :ensure => 'present',
+        :name   => platform_params[:dnsmasq_utils_package]
+      )
+    end
+  end
+
+
+  context 'on Debian platforms' do
+    let :facts do
+      { :osfamily => 'Debian' }
+    end
+
+    let :platform_params do
+      { :dnsmasq_base_package  => 'dnsmasq-base',
+        :dnsmasq_utils_package => 'dnsmasq-utils',
+        :dhcp_agent_package    => 'neutron-dhcp-agent',
+        :dhcp_agent_service    => 'neutron-dhcp-agent' }
+    end
+
+    it_configures 'neutron dhcp agent'
+    it_configures 'neutron dhcp agent with dnsmasq_config_file specified'
+  end
+
+  context 'on RedHat platforms' do
+    let :facts do
+      { :osfamily => 'RedHat' }
+    end
+
+    let :platform_params do
+      { :dnsmasq_base_package  => 'dnsmasq',
+        :dnsmasq_utils_package => 'dnsmasq-utils',
+        :dhcp_agent_service    => 'neutron-dhcp-agent' }
+    end
+
+    it_configures 'neutron dhcp agent'
+    it_configures 'neutron dhcp agent with dnsmasq_config_file specified'
+  end
+end