93 lines
3.0 KiB
Python
93 lines
3.0 KiB
Python
|
|
from mock import MagicMock, patch
|
|
from collections import OrderedDict
|
|
import charmhelpers.contrib.openstack.templating as templating
|
|
|
|
templating.OSConfigRenderer = MagicMock()
|
|
|
|
import neutron_ovs_utils as nutils
|
|
|
|
from test_utils import (
|
|
CharmTestCase,
|
|
)
|
|
import charmhelpers
|
|
import charmhelpers.core.hookenv as hookenv
|
|
|
|
|
|
TO_PATCH = [
|
|
'os_release',
|
|
'neutron_plugin_attribute',
|
|
]
|
|
|
|
head_pkg = 'linux-headers-3.15.0-5-generic'
|
|
|
|
|
|
def _mock_npa(plugin, attr, net_manager=None):
|
|
plugins = {
|
|
'ovs': {
|
|
'config': '/etc/neutron/plugins/ml2/ml2_conf.ini',
|
|
'driver': 'neutron.plugins.ml2.plugin.Ml2Plugin',
|
|
'contexts': [],
|
|
'services': ['neutron-plugin-openvswitch-agent'],
|
|
'packages': [[head_pkg], ['neutron-plugin-openvswitch-agent']],
|
|
'server_packages': ['neutron-server',
|
|
'neutron-plugin-ml2'],
|
|
'server_services': ['neutron-server']
|
|
},
|
|
}
|
|
return plugins[plugin][attr]
|
|
|
|
|
|
class TestNeutronOVSUtils(CharmTestCase):
|
|
|
|
def setUp(self):
|
|
super(TestNeutronOVSUtils, self).setUp(nutils, TO_PATCH)
|
|
self.neutron_plugin_attribute.side_effect = _mock_npa
|
|
|
|
def tearDown(self):
|
|
# Reset cached cache
|
|
hookenv.cache = {}
|
|
|
|
@patch.object(charmhelpers.contrib.openstack.neutron, 'os_release')
|
|
@patch.object(charmhelpers.contrib.openstack.neutron, 'headers_package')
|
|
def test_determine_packages(self, _head_pkgs, _os_rel):
|
|
_os_rel.return_value = 'trusty'
|
|
_head_pkgs.return_value = head_pkg
|
|
pkg_list = nutils.determine_packages()
|
|
expect = [['neutron-plugin-openvswitch-agent'], [head_pkg]]
|
|
self.assertItemsEqual(pkg_list, expect)
|
|
|
|
def test_register_configs(self):
|
|
class _mock_OSConfigRenderer():
|
|
def __init__(self, templates_dir=None, openstack_release=None):
|
|
self.configs = []
|
|
self.ctxts = []
|
|
|
|
def register(self, config, ctxt):
|
|
self.configs.append(config)
|
|
self.ctxts.append(ctxt)
|
|
|
|
self.os_release.return_value = 'trusty'
|
|
templating.OSConfigRenderer.side_effect = _mock_OSConfigRenderer
|
|
_regconfs = nutils.register_configs()
|
|
confs = ['/etc/neutron/neutron.conf',
|
|
'/etc/neutron/plugins/ml2/ml2_conf.ini']
|
|
self.assertItemsEqual(_regconfs.configs, confs)
|
|
|
|
def test_resource_map(self):
|
|
_map = nutils.resource_map()
|
|
confs = [nutils.NEUTRON_CONF]
|
|
[self.assertIn(q_conf, _map.keys()) for q_conf in confs]
|
|
|
|
def test_restart_map(self):
|
|
_restart_map = nutils.restart_map()
|
|
ML2CONF = "/etc/neutron/plugins/ml2/ml2_conf.ini"
|
|
expect = OrderedDict([
|
|
(nutils.NEUTRON_CONF, ['neutron-plugin-openvswitch-agent']),
|
|
(ML2CONF, ['neutron-plugin-openvswitch-agent']),
|
|
])
|
|
self.assertTrue(len(expect) == len(_restart_map))
|
|
for item in _restart_map:
|
|
self.assertTrue(item in _restart_map)
|
|
self.assertTrue(expect[item] == _restart_map[item])
|