400 lines
15 KiB
Python
400 lines
15 KiB
Python
from mock import MagicMock, patch, call
|
|
from test_utils import CharmTestCase
|
|
|
|
|
|
with patch('charmhelpers.core.hookenv.config') as config:
|
|
config.return_value = 'neutron'
|
|
import neutron_api_utils as utils
|
|
|
|
_reg = utils.register_configs
|
|
_map = utils.restart_map
|
|
|
|
utils.register_configs = MagicMock()
|
|
utils.restart_map = MagicMock()
|
|
|
|
import neutron_api_hooks as hooks
|
|
hooks.hooks._config_save = False
|
|
|
|
hooks.hooks._config_save = False
|
|
|
|
utils.register_configs = _reg
|
|
utils.restart_map = _map
|
|
|
|
TO_PATCH = [
|
|
'api_port',
|
|
'apt_update',
|
|
'apt_install',
|
|
'canonical_url',
|
|
'config',
|
|
'CONFIGS',
|
|
'check_call',
|
|
'configure_installation_source',
|
|
'determine_packages',
|
|
'determine_ports',
|
|
'do_openstack_upgrade',
|
|
'execd_preinstall',
|
|
'filter_installed_packages',
|
|
'get_l2population',
|
|
'get_overlay_network_type',
|
|
'is_relation_made',
|
|
'log',
|
|
'neutron_plugin_attribute',
|
|
'open_port',
|
|
'openstack_upgrade_available',
|
|
'relation_get',
|
|
'relation_ids',
|
|
'relation_set',
|
|
'unit_get',
|
|
'get_iface_for_address',
|
|
'get_netmask_for_address',
|
|
'get_address_in_network',
|
|
]
|
|
NEUTRON_CONF_DIR = "/etc/neutron"
|
|
|
|
NEUTRON_CONF = '%s/neutron.conf' % NEUTRON_CONF_DIR
|
|
|
|
from random import randrange
|
|
|
|
|
|
class NeutronAPIHooksTests(CharmTestCase):
|
|
|
|
def setUp(self):
|
|
super(NeutronAPIHooksTests, self).setUp(hooks, TO_PATCH)
|
|
|
|
self.config.side_effect = self.test_config.get
|
|
self.relation_get.side_effect = self.test_relation.get
|
|
self.test_config.set('openstack-origin', 'distro')
|
|
self.test_config.set('neutron-plugin', 'ovs')
|
|
|
|
def _fake_relids(self, rel_name):
|
|
return [randrange(100) for _count in range(2)]
|
|
|
|
def _call_hook(self, hookname):
|
|
hooks.hooks.execute([
|
|
'hooks/{}'.format(hookname)])
|
|
|
|
def test_install_hook(self):
|
|
_pkgs = ['foo', 'bar']
|
|
_ports = [80, 81, 82]
|
|
_port_calls = [call(port) for port in _ports]
|
|
self.determine_packages.return_value = _pkgs
|
|
self.determine_ports.return_value = _ports
|
|
self._call_hook('install')
|
|
self.configure_installation_source.assert_called_with(
|
|
'distro'
|
|
)
|
|
self.apt_update.assert_called_with()
|
|
self.apt_install.assert_has_calls([
|
|
call(_pkgs, fatal=True),
|
|
])
|
|
self.open_port.assert_has_calls(_port_calls)
|
|
self.assertTrue(self.execd_preinstall.called)
|
|
|
|
@patch.object(hooks, 'configure_https')
|
|
def test_config_changed(self, conf_https):
|
|
self.openstack_upgrade_available.return_value = True
|
|
self.relation_ids.side_effect = self._fake_relids
|
|
_n_api_rel_joined = self.patch('neutron_api_relation_joined')
|
|
_n_plugin_api_rel_joined =\
|
|
self.patch('neutron_plugin_api_relation_joined')
|
|
_amqp_rel_joined = self.patch('amqp_joined')
|
|
_id_rel_joined = self.patch('identity_joined')
|
|
_id_cluster_joined = self.patch('cluster_joined')
|
|
self._call_hook('config-changed')
|
|
self.assertTrue(_n_api_rel_joined.called)
|
|
self.assertTrue(_n_plugin_api_rel_joined.called)
|
|
self.assertTrue(_amqp_rel_joined.called)
|
|
self.assertTrue(_id_rel_joined.called)
|
|
self.assertTrue(_id_cluster_joined.called)
|
|
self.assertTrue(self.CONFIGS.write_all.called)
|
|
self.assertTrue(self.do_openstack_upgrade.called)
|
|
self.assertTrue(self.apt_install.called)
|
|
|
|
def test_amqp_joined(self):
|
|
self._call_hook('amqp-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
username='neutron',
|
|
vhost='openstack',
|
|
relation_id=None
|
|
)
|
|
|
|
def test_amqp_changed(self):
|
|
self.CONFIGS.complete_contexts.return_value = ['amqp']
|
|
self._call_hook('amqp-relation-changed')
|
|
self.assertTrue(self.CONFIGS.write.called_with(NEUTRON_CONF))
|
|
|
|
def test_amqp_departed(self):
|
|
self._call_hook('amqp-relation-departed')
|
|
self.assertTrue(self.CONFIGS.write.called_with(NEUTRON_CONF))
|
|
|
|
def test_db_joined(self):
|
|
self.is_relation_made.return_value = False
|
|
self.unit_get.return_value = 'myhostname'
|
|
self._call_hook('shared-db-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
username='neutron',
|
|
database='neutron',
|
|
hostname='myhostname',
|
|
)
|
|
|
|
def test_db_joined_with_postgresql(self):
|
|
self.is_relation_made.return_value = True
|
|
|
|
with self.assertRaises(Exception) as context:
|
|
hooks.db_joined()
|
|
self.assertEqual(context.exception.message,
|
|
'Attempting to associate a mysql database when there '
|
|
'is already associated a postgresql one')
|
|
|
|
def test_postgresql_db_joined(self):
|
|
self.unit_get.return_value = 'myhostname'
|
|
self.is_relation_made.return_value = False
|
|
self._call_hook('pgsql-db-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
database='neutron',
|
|
)
|
|
|
|
def test_postgresql_joined_with_db(self):
|
|
self.is_relation_made.return_value = True
|
|
|
|
with self.assertRaises(Exception) as context:
|
|
hooks.pgsql_neutron_db_joined()
|
|
self.assertEqual(context.exception.message,
|
|
'Attempting to associate a postgresql database when'
|
|
' there is already associated a mysql one')
|
|
|
|
def test_shared_db_changed(self):
|
|
self.CONFIGS.complete_contexts.return_value = ['shared-db']
|
|
self._call_hook('shared-db-relation-changed')
|
|
self.assertTrue(self.CONFIGS.write_all.called)
|
|
|
|
def test_shared_db_changed_partial_ctxt(self):
|
|
self.CONFIGS.complete_contexts.return_value = []
|
|
self._call_hook('shared-db-relation-changed')
|
|
self.assertFalse(self.CONFIGS.write_all.called)
|
|
|
|
def test_pgsql_db_changed(self):
|
|
self._call_hook('pgsql-db-relation-changed')
|
|
self.assertTrue(self.CONFIGS.write.called)
|
|
|
|
def test_amqp_broken(self):
|
|
self._call_hook('amqp-relation-broken')
|
|
self.assertTrue(self.CONFIGS.write_all.called)
|
|
|
|
def test_identity_joined(self):
|
|
self.canonical_url.return_value = 'http://127.0.0.1'
|
|
self.api_port.return_value = '9696'
|
|
self.test_config.set('region', 'region1')
|
|
_neutron_url = 'http://127.0.0.1:9696'
|
|
_endpoints = {
|
|
'quantum_service': 'quantum',
|
|
'quantum_region': 'region1',
|
|
'quantum_public_url': _neutron_url,
|
|
'quantum_admin_url': _neutron_url,
|
|
'quantum_internal_url': _neutron_url,
|
|
}
|
|
self._call_hook('identity-service-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
relation_id=None,
|
|
relation_settings=_endpoints
|
|
)
|
|
|
|
def test_identity_changed_partial_ctxt(self):
|
|
self.CONFIGS.complete_contexts.return_value = []
|
|
_api_rel_joined = self.patch('neutron_api_relation_joined')
|
|
self.relation_ids.side_effect = self._fake_relids
|
|
self._call_hook('identity-service-relation-changed')
|
|
self.assertFalse(_api_rel_joined.called)
|
|
|
|
@patch.object(hooks, 'configure_https')
|
|
def test_identity_changed(self, conf_https):
|
|
self.CONFIGS.complete_contexts.return_value = ['identity-service']
|
|
_api_rel_joined = self.patch('neutron_api_relation_joined')
|
|
self.relation_ids.side_effect = self._fake_relids
|
|
self._call_hook('identity-service-relation-changed')
|
|
self.assertTrue(self.CONFIGS.write.called_with(NEUTRON_CONF))
|
|
self.assertTrue(_api_rel_joined.called)
|
|
|
|
def test_neutron_api_relation_no_id_joined(self):
|
|
host = 'http://127.0.0.1'
|
|
port = 1234
|
|
_id_rel_joined = self.patch('identity_joined')
|
|
self.relation_ids.side_effect = self._fake_relids
|
|
self.canonical_url.return_value = host
|
|
self.api_port.return_value = port
|
|
self.is_relation_made = False
|
|
neutron_url = '%s:%s' % (host, port)
|
|
_relation_data = {
|
|
'neutron-plugin': 'ovs',
|
|
'neutron-url': neutron_url,
|
|
'neutron-security-groups': 'no',
|
|
}
|
|
self._call_hook('neutron-api-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
relation_id=None,
|
|
**_relation_data
|
|
)
|
|
self.assertTrue(_id_rel_joined.called)
|
|
self.test_config.set('neutron-security-groups', True)
|
|
self._call_hook('neutron-api-relation-joined')
|
|
_relation_data['neutron-security-groups'] = 'yes'
|
|
self.relation_set.assert_called_with(
|
|
relation_id=None,
|
|
**_relation_data
|
|
)
|
|
|
|
def test_neutron_api_relation_joined(self):
|
|
host = 'http://127.0.0.1'
|
|
port = 1234
|
|
self.canonical_url.return_value = host
|
|
self.api_port.return_value = port
|
|
self.is_relation_made = True
|
|
neutron_url = '%s:%s' % (host, port)
|
|
_relation_data = {
|
|
'neutron-plugin': 'ovs',
|
|
'neutron-url': neutron_url,
|
|
'neutron-security-groups': 'no',
|
|
}
|
|
self._call_hook('neutron-api-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
relation_id=None,
|
|
**_relation_data
|
|
)
|
|
|
|
def test_neutron_api_relation_changed(self):
|
|
self.CONFIGS.complete_contexts.return_value = ['shared-db']
|
|
self._call_hook('neutron-api-relation-changed')
|
|
self.assertTrue(self.CONFIGS.write.called_with(NEUTRON_CONF))
|
|
|
|
def test_neutron_api_relation_changed_incomplere_ctxt(self):
|
|
self.CONFIGS.complete_contexts.return_value = []
|
|
self._call_hook('neutron-api-relation-changed')
|
|
self.assertTrue(self.CONFIGS.write.called_with(NEUTRON_CONF))
|
|
|
|
def test_neutron_plugin_api_relation_joined_nol2(self):
|
|
_relation_data = {
|
|
'neutron-security-groups': False,
|
|
'l2-population': False,
|
|
'overlay-network-type': 'vxlan',
|
|
}
|
|
self.get_l2population.return_value = False
|
|
self.get_overlay_network_type.return_value = 'vxlan'
|
|
self._call_hook('neutron-plugin-api-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
relation_id=None,
|
|
**_relation_data
|
|
)
|
|
|
|
def test_cluster_changed(self):
|
|
self._call_hook('cluster-relation-changed')
|
|
self.assertTrue(self.CONFIGS.write_all.called)
|
|
|
|
@patch.object(hooks, 'get_hacluster_config')
|
|
def test_ha_joined(self, _get_ha_config):
|
|
_ha_config = {
|
|
'vip': '10.0.0.1',
|
|
'vip_cidr': '24',
|
|
'vip_iface': 'eth0',
|
|
'ha-bindiface': 'eth1',
|
|
'ha-mcastport': '5405',
|
|
}
|
|
vip_params = 'params ip="%s" cidr_netmask="255.255.255.0" nic="%s"' % \
|
|
(_ha_config['vip'], _ha_config['vip_iface'])
|
|
_get_ha_config.return_value = _ha_config
|
|
self.get_iface_for_address.return_value = 'eth0'
|
|
self.get_netmask_for_address.return_value = '255.255.255.0'
|
|
_relation_data = {
|
|
'init_services': {'res_neutron_haproxy': 'haproxy'},
|
|
'corosync_bindiface': _ha_config['ha-bindiface'],
|
|
'corosync_mcastport': _ha_config['ha-mcastport'],
|
|
'resources': {
|
|
'res_neutron_eth0_vip': 'ocf:heartbeat:IPaddr2',
|
|
'res_neutron_haproxy': 'lsb:haproxy'
|
|
},
|
|
'resource_params': {
|
|
'res_neutron_eth0_vip': vip_params,
|
|
'res_neutron_haproxy': 'op monitor interval="5s"'
|
|
},
|
|
'clones': {'cl_nova_haproxy': 'res_neutron_haproxy'}
|
|
}
|
|
self._call_hook('ha-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
**_relation_data
|
|
)
|
|
|
|
@patch.object(hooks, 'get_hacluster_config')
|
|
def test_ha_joined_with_ipv6(self, _get_ha_config):
|
|
self.test_config.set('prefer-ipv6', 'True')
|
|
_ha_config = {
|
|
'vip': '2001:db8:1::1',
|
|
'vip_cidr': '64',
|
|
'vip_iface': 'eth0',
|
|
'ha-bindiface': 'eth1',
|
|
'ha-mcastport': '5405',
|
|
}
|
|
vip_params = 'params ipv6addr="%s" ' \
|
|
'cidr_netmask="ffff.ffff.ffff.ffff" ' \
|
|
'nic="%s"' % \
|
|
(_ha_config['vip'], _ha_config['vip_iface'])
|
|
_get_ha_config.return_value = _ha_config
|
|
self.get_iface_for_address.return_value = 'eth0'
|
|
self.get_netmask_for_address.return_value = 'ffff.ffff.ffff.ffff'
|
|
_relation_data = {
|
|
'init_services': {'res_neutron_haproxy': 'haproxy'},
|
|
'corosync_bindiface': _ha_config['ha-bindiface'],
|
|
'corosync_mcastport': _ha_config['ha-mcastport'],
|
|
'resources': {
|
|
'res_neutron_eth0_vip': 'ocf:heartbeat:IPv6addr',
|
|
'res_neutron_haproxy': 'lsb:haproxy'
|
|
},
|
|
'resource_params': {
|
|
'res_neutron_eth0_vip': vip_params,
|
|
'res_neutron_haproxy': 'op monitor interval="5s"'
|
|
},
|
|
'clones': {'cl_nova_haproxy': 'res_neutron_haproxy'}
|
|
}
|
|
self._call_hook('ha-relation-joined')
|
|
self.relation_set.assert_called_with(
|
|
**_relation_data
|
|
)
|
|
|
|
def test_ha_changed(self):
|
|
self.test_relation.set({
|
|
'clustered': 'true',
|
|
})
|
|
self.relation_ids.side_effect = self._fake_relids
|
|
_n_api_rel_joined = self.patch('neutron_api_relation_joined')
|
|
_id_rel_joined = self.patch('identity_joined')
|
|
self._call_hook('ha-relation-changed')
|
|
self.assertTrue(_n_api_rel_joined.called)
|
|
self.assertTrue(_id_rel_joined.called)
|
|
|
|
def test_ha_changed_not_clustered(self):
|
|
self.test_relation.set({
|
|
'clustered': None,
|
|
})
|
|
self.relation_ids.side_effect = self._fake_relids
|
|
_n_api_rel_joined = self.patch('neutron_api_relation_joined')
|
|
_id_rel_joined = self.patch('identity_joined')
|
|
self._call_hook('ha-relation-changed')
|
|
self.assertFalse(_n_api_rel_joined.called)
|
|
self.assertFalse(_id_rel_joined.called)
|
|
|
|
def test_configure_https(self):
|
|
self.CONFIGS.complete_contexts.return_value = ['https']
|
|
self.relation_ids.side_effect = self._fake_relids
|
|
_id_rel_joined = self.patch('identity_joined')
|
|
hooks.configure_https()
|
|
self.check_call.assert_called_with(['a2ensite',
|
|
'openstack_https_frontend'])
|
|
self.assertTrue(_id_rel_joined.called)
|
|
|
|
def test_configure_https_nohttps(self):
|
|
self.CONFIGS.complete_contexts.return_value = []
|
|
self.relation_ids.side_effect = self._fake_relids
|
|
_id_rel_joined = self.patch('identity_joined')
|
|
hooks.configure_https()
|
|
self.check_call.assert_called_with(['a2dissite',
|
|
'openstack_https_frontend'])
|
|
self.assertTrue(_id_rel_joined.called)
|