def test_NeutronAPIContext(self):
self.relation_ids.return_value = ['neutron-api:12']
self.related_units.return_value = ['neutron-api/0']
settings = {'neutron-plugin': 'ovs',
'enable-sriov': 'False',
'enable-hardware-offload': 'False',
'neutron-security-groups': 'yes',
'neutron-url': 'http://neutron:9696'}
def fake_rel_get(attribute=None, unit=None, rid=None):
if attribute:
return settings.get(attribute)
return settings
self.relation_get.side_effect = fake_rel_get
ctxt = context.NeutronAPIContext()()
expected = {'network_manager': 'neutron',
'neutron_plugin': 'ovs',
'neutron_security_groups': 'yes',
'neutron_url': 'http://neutron:9696'}
self.assertEqual(ctxt, expected)
settings['enable-sriov'] = 'True'
expected['additional_neutron_filters'] = 'PciPassthroughFilter'
ctxt = context.NeutronAPIContext()()
self.assertEqual(ctxt, expected)
settings['enable-sriov'] = 'False'
settings['enable-hardware-offload'] = 'True'
expected['additional_neutron_filters'] = 'PciPassthroughFilter'
ctxt = context.NeutronAPIContext()()
self.assertEqual(ctxt, expected)
def neutron_settings():
neutron_settings = {}
if hookenv.is_relation_made('neutron-api', 'neutron-plugin'):
neutron_api_info = nova_cc_context.NeutronAPIContext()()
neutron_settings.update({
# XXX: Rename these relations settings?
'quantum_plugin': neutron_api_info['neutron_plugin'],
'region': hookenv.config('region'),
'quantum_security_groups':
neutron_api_info['neutron_security_groups'],
'quantum_url': neutron_api_info['neutron_url'],
})
neutron_url = urlparse(neutron_settings['quantum_url'])
neutron_settings['quantum_host'] = neutron_url.hostname
neutron_settings['quantum_port'] = neutron_url.port
return neutron_settings