Container Infrastructure Management Service for OpenStack
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

1378 lines
58 KiB

# Copyright 2015 Rackspace Inc. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import abc
import mock
from neutronclient.common import exceptions as n_exception
import six
from magnum.common import exception
import magnum.conf
from magnum.drivers.common import driver
from magnum.drivers.heat import template_def as cmn_tdef
from magnum.drivers.k8s_coreos_v1 import driver as k8s_coreos_dr
from magnum.drivers.k8s_coreos_v1 import template_def as k8s_coreos_tdef
from magnum.drivers.k8s_fedora_atomic_v1 import driver as k8sa_dr
from magnum.drivers.k8s_fedora_atomic_v1 import template_def as k8sa_tdef
from magnum.drivers.k8s_fedora_ironic_v1 import driver as k8s_i_dr
from magnum.drivers.k8s_fedora_ironic_v1 import template_def as k8si_tdef
from magnum.drivers.mesos_ubuntu_v1 import driver as mesos_dr
from magnum.drivers.mesos_ubuntu_v1 import template_def as mesos_tdef
from magnum.drivers.swarm_fedora_atomic_v1 import driver as swarm_dr
from magnum.drivers.swarm_fedora_atomic_v1 import template_def as swarm_tdef
from magnum.drivers.swarm_fedora_atomic_v2 import driver as swarm_v2_dr
from magnum.drivers.swarm_fedora_atomic_v2 import template_def as swarm_v2_tdef
from magnum.tests import base
from requests import exceptions as req_exceptions
CONF = magnum.conf.CONF
class TemplateDefinitionTestCase(base.TestCase):
@mock.patch.object(driver, 'iter_entry_points')
def test_load_entry_points(self, mock_iter_entry_points):
mock_entry_point = mock.MagicMock()
mock_entry_points = [mock_entry_point]
mock_iter_entry_points.return_value = mock_entry_points.__iter__()
entry_points = driver.Driver.load_entry_points()
for (expected_entry_point,
(actual_entry_point, loaded_cls)) in zip(mock_entry_points,
entry_points):
self.assertEqual(expected_entry_point, actual_entry_point)
expected_entry_point.load.assert_called_once_with(require=False)
@mock.patch('magnum.drivers.common.driver.Driver.get_driver')
def test_get_vm_atomic_kubernetes_definition(self, mock_driver):
mock_driver.return_value = k8sa_dr.Driver()
cluster_driver = driver.Driver.get_driver('vm',
'fedora-atomic',
'kubernetes')
definition = cluster_driver.get_template_definition()
self.assertIsInstance(definition,
k8sa_tdef.AtomicK8sTemplateDefinition)
@mock.patch('magnum.drivers.common.driver.Driver.get_driver')
def test_get_bm_fedora_kubernetes_ironic_definition(self, mock_driver):
mock_driver.return_value = k8s_i_dr.Driver()
cluster_driver = driver.Driver.get_driver('bm',
'fedora',
'kubernetes')
definition = cluster_driver.get_template_definition()
self.assertIsInstance(definition,
k8si_tdef.FedoraK8sIronicTemplateDefinition)
@mock.patch('magnum.drivers.common.driver.Driver.get_driver')
def test_get_vm_coreos_kubernetes_definition(self, mock_driver):
mock_driver.return_value = k8s_coreos_dr.Driver()
cluster_driver = driver.Driver.get_driver('vm', 'coreos', 'kubernetes')
definition = cluster_driver.get_template_definition()
self.assertIsInstance(definition,
k8s_coreos_tdef.CoreOSK8sTemplateDefinition)
@mock.patch('magnum.drivers.common.driver.Driver.get_driver')
def test_get_vm_atomic_swarm_definition(self, mock_driver):
mock_driver.return_value = swarm_dr.Driver()
cluster_driver = driver.Driver.get_driver('vm',
'fedora-atomic',
'swarm')
definition = cluster_driver.get_template_definition()
self.assertIsInstance(definition,
swarm_tdef.AtomicSwarmTemplateDefinition)
@mock.patch('magnum.drivers.common.driver.Driver.get_driver')
def test_get_vm_atomic_swarm_v2_definition(self, mock_driver):
mock_driver.return_value = swarm_v2_dr.Driver()
cluster_driver = driver.Driver.get_driver('vm',
'fedora-atomic',
'swarm-mode')
definition = cluster_driver.get_template_definition()
self.assertIsInstance(definition,
swarm_v2_tdef.AtomicSwarmTemplateDefinition)
@mock.patch('magnum.drivers.common.driver.Driver.get_driver')
def test_get_vm_ubuntu_mesos_definition(self, mock_driver):
mock_driver.return_value = mesos_dr.Driver()
cluster_driver = driver.Driver.get_driver('vm',
'ubuntu',
'mesos')
definition = cluster_driver.get_template_definition()
self.assertIsInstance(definition,
mesos_tdef.UbuntuMesosTemplateDefinition)
def test_get_driver_not_supported(self):
self.assertRaises(exception.ClusterTypeNotSupported,
driver.Driver.get_driver,
'vm', 'not_supported', 'kubernetes')
def test_required_param_not_set(self):
param = cmn_tdef.ParameterMapping('test', cluster_template_attr='test',
required=True)
mock_cluster_template = mock.MagicMock()
mock_cluster_template.test = None
self.assertRaises(exception.RequiredParameterNotProvided,
param.set_param, {}, mock_cluster_template, None)
def test_output_mapping(self):
heat_outputs = [
{
"output_value": "value1",
"description": "No description given",
"output_key": "key1"
},
{
"output_value": ["value2", "value3"],
"description": "No description given",
"output_key": "key2"
}
]
mock_stack = mock.MagicMock()
mock_stack.to_dict.return_value = {'outputs': heat_outputs}
output = cmn_tdef.OutputMapping('key1')
value = output.get_output_value(mock_stack)
self.assertEqual('value1', value)
output = cmn_tdef.OutputMapping('key2')
value = output.get_output_value(mock_stack)
self.assertEqual(["value2", "value3"], value)
output = cmn_tdef.OutputMapping('key3')
value = output.get_output_value(mock_stack)
self.assertIsNone(value)
# verify stack with no 'outputs' attribute
mock_stack.to_dict.return_value = {}
output = cmn_tdef.OutputMapping('key1')
value = output.get_output_value(mock_stack)
self.assertIsNone(value)
def test_add_output_with_mapping_type(self):
definition = k8sa_dr.Driver().get_template_definition()
mock_args = [1, 3, 4]
mock_kwargs = {'test': 'test'}
mock_mapping_type = mock.MagicMock()
mock_mapping_type.return_value = mock.MagicMock()
definition.add_output(mapping_type=mock_mapping_type, *mock_args,
**mock_kwargs)
mock_mapping_type.assert_called_once_with(*mock_args, **mock_kwargs)
self.assertIn(mock_mapping_type.return_value,
definition.output_mappings)
def test_add_fip_env_lb_disabled_with_fp(self):
mock_cluster_template = mock.MagicMock(floating_ip_enabled=True,
master_lb_enabled=False)
env_files = []
cmn_tdef.add_fip_env_file(env_files, mock_cluster_template)
self.assertEqual([cmn_tdef.COMMON_ENV_PATH +
'enable_floating_ip.yaml'], env_files)
def test_add_fip_env_lb_enabled_with_fp(self):
mock_cluster_template = mock.MagicMock(floating_ip_enabled=True,
master_lb_enabled=True)
env_files = []
cmn_tdef.add_fip_env_file(env_files, mock_cluster_template)
self.assertEqual([cmn_tdef.COMMON_ENV_PATH +
'enable_floating_ip.yaml',
cmn_tdef.COMMON_ENV_PATH +
'enable_lb_floating_ip.yaml'], env_files)
def test_add_fip_env_lb_disabled_without_fp(self):
mock_cluster_template = mock.MagicMock(floating_ip_enabled=False,
master_lb_enabled=False)
env_files = []
cmn_tdef.add_fip_env_file(env_files, mock_cluster_template)
self.assertEqual([cmn_tdef.COMMON_ENV_PATH +
'disable_floating_ip.yaml'], env_files)
def test_add_fip_env_lb_enabled_without_fp(self):
mock_cluster_template = mock.MagicMock(floating_ip_enabled=False,
master_lb_enabled=True)
env_files = []
cmn_tdef.add_fip_env_file(env_files, mock_cluster_template)
self.assertEqual([cmn_tdef.COMMON_ENV_PATH +
'disable_floating_ip.yaml',
cmn_tdef.COMMON_ENV_PATH +
'disable_lb_floating_ip.yaml'], env_files)
@six.add_metaclass(abc.ABCMeta)
class BaseK8sTemplateDefinitionTestCase(base.TestCase):
@abc.abstractmethod
def get_definition(self):
"""Returns the template definition."""
pass
def _test_update_outputs_server_address(
self,
floating_ip_enabled=True,
public_ip_output_key='kube_masters',
private_ip_output_key='kube_masters_private',
cluster_attr='master_addresses',
):
definition = self.get_definition()
expected_address = expected_public_address = ['public']
expected_private_address = ['private']
if not floating_ip_enabled:
expected_address = expected_private_address
outputs = [
{"output_value": expected_public_address,
"description": "No description given",
"output_key": public_ip_output_key},
{"output_value": expected_private_address,
"description": "No description given",
"output_key": private_ip_output_key},
]
mock_stack = mock.MagicMock()
mock_stack.to_dict.return_value = {'outputs': outputs}
mock_cluster = mock.MagicMock()
mock_cluster_template = mock.MagicMock()
mock_cluster_template.floating_ip_enabled = floating_ip_enabled
definition.update_outputs(mock_stack, mock_cluster_template,
mock_cluster)
self.assertEqual(expected_address, getattr(mock_cluster, cluster_attr))
class AtomicK8sTemplateDefinitionTestCase(BaseK8sTemplateDefinitionTestCase):
def get_definition(self):
return k8sa_dr.Driver().get_template_definition()
@mock.patch('magnum.common.keystone.is_octavia_enabled')
@mock.patch('magnum.common.clients.OpenStackClients')
@mock.patch('magnum.drivers.k8s_fedora_atomic_v1.template_def'
'.AtomicK8sTemplateDefinition.get_discovery_url')
@mock.patch('magnum.drivers.heat.template_def.BaseTemplateDefinition'
'.get_params')
@mock.patch('magnum.drivers.heat.template_def.TemplateDefinition'
'.get_output')
@mock.patch('magnum.conductor.handlers.common.cert_manager'
'.sign_node_certificate')
@mock.patch('magnum.common.x509.operations.generate_csr_and_key')
def test_k8s_get_params(self, mock_generate_csr_and_key,
mock_sign_node_certificate,
mock_get_output, mock_get_params,
mock_get_discovery_url, mock_osc_class,
mock_enable_octavia):
mock_generate_csr_and_key.return_value = {'csr': 'csr',
'key': 'private_key'}
mock_sign_node_certificate.return_value = 'signed_cert'
mock_enable_octavia.return_value = False
mock_context = mock.MagicMock()
mock_context.auth_token = 'AUTH_TOKEN'
mock_cluster_template = mock.MagicMock()
mock_cluster_template.tls_disabled = False
mock_cluster_template.registry_enabled = False
mock_cluster_template.network_driver = 'flannel'
mock_cluster = mock.MagicMock()
mock_cluster.uuid = '5d12f6fd-a196-4bf0-ae4c-1f639a523a52'
del mock_cluster.stack_id
mock_scale_manager = mock.MagicMock()
mock_osc = mock.MagicMock()
mock_osc.magnum_url.return_value = 'http://127.0.0.1:9511/v1'
mock_osc.cinder_region_name.return_value = 'RegionOne'
mock_osc_class.return_value = mock_osc
removal_nodes = ['node1', 'node2']
mock_scale_manager.get_removal_nodes.return_value = removal_nodes
mock_get_discovery_url.return_value = 'fake_discovery_url'
mock_context.auth_url = 'http://192.168.10.10:5000/v3'
mock_context.user_name = 'fake_user'
flannel_cidr = mock_cluster.labels.get('flannel_network_cidr')
flannel_subnet = mock_cluster.labels.get(
'flannel_network_subnetlen')
flannel_backend = mock_cluster.labels.get('flannel_backend')
system_pods_initial_delay = mock_cluster.labels.get(
'system_pods_initial_delay')
system_pods_timeout = mock_cluster.labels.get(
'system_pods_timeout')
admission_control_list = mock_cluster.labels.get(
'admission_control_list')
prometheus_monitoring = mock_cluster.labels.get(
'prometheus_monitoring')
grafana_admin_passwd = mock_cluster.labels.get(
'grafana_admin_passwd')
kube_dashboard_enabled = mock_cluster.labels.get(
'kube_dashboard_enabled')
influx_grafana_dashboard_enabled = mock_cluster.labels.get(
'influx_grafana_dashboard_enabled')
docker_volume_type = mock_cluster.labels.get(
'docker_volume_type')
etcd_volume_size = mock_cluster.labels.get(
'etcd_volume_size')
kube_tag = mock_cluster.labels.get('kube_tag')
etcd_tag = mock_cluster.labels.get('etcd_tag')
flannel_tag = mock_cluster.labels.get('flannel_tag')
container_infra_prefix = mock_cluster.labels.get(
'container_infra_prefix')
availability_zone = mock_cluster.labels.get(
'availability_zone')
cert_manager_api = mock_cluster.labels.get('cert_manager_api')
calico_tag = mock_cluster.labels.get(
'calico_tag')
calico_cni_tag = mock_cluster.labels.get(
'calico_cni_tag')
calico_kube_controllers_tag = mock_cluster.labels.get(
'calico_kube_controllers_tag')
calico_ipv4pool = mock_cluster.labels.get(
'calico_ipv4pool')
if mock_cluster_template.network_driver == 'flannel':
pods_network_cidr = flannel_cidr
elif mock_cluster_template.network_driver == 'calico':
pods_network_cidr = calico_ipv4pool
cgroup_driver = mock_cluster.labels.get(
'cgroup_driver')
ingress_controller = mock_cluster.labels.get(
'ingress_controller')
ingress_controller_role = mock_cluster.labels.get(
'ingress_controller_role')
kubelet_options = mock_cluster.labels.get(
'kubelet_options')
kubeapi_options = mock_cluster.labels.get(
'kubeapi_options')
kubecontroller_options = mock_cluster.labels.get(
'kubecontroller_options')
kubescheduler_options = mock_cluster.labels.get(
'kubescheduler_options')
kubeproxy_options = mock_cluster.labels.get(
'kubeproxy_options')
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
k8s_def.get_params(mock_context, mock_cluster_template, mock_cluster,
scale_manager=mock_scale_manager)
expected_kwargs = {'extra_params': {
'minions_to_remove': removal_nodes,
'discovery_url': 'fake_discovery_url',
'flannel_network_cidr': flannel_cidr,
'flannel_network_subnetlen': flannel_subnet,
'flannel_backend': flannel_backend,
'system_pods_initial_delay': system_pods_initial_delay,
'system_pods_timeout': system_pods_timeout,
'admission_control_list': admission_control_list,
'prometheus_monitoring': prometheus_monitoring,
'grafana_admin_passwd': grafana_admin_passwd,
'kube_dashboard_enabled': kube_dashboard_enabled,
'influx_grafana_dashboard_enabled':
influx_grafana_dashboard_enabled,
'docker_volume_type': docker_volume_type,
'etcd_volume_size': etcd_volume_size,
'kubelet_options': kubelet_options,
'kubeapi_options': kubeapi_options,
'kubecontroller_options': kubecontroller_options,
'kubescheduler_options': kubescheduler_options,
'kubeproxy_options': kubeproxy_options,
'username': 'fake_user',
'magnum_url': mock_osc.magnum_url.return_value,
'region_name': mock_osc.cinder_region_name.return_value,
'kube_tag': kube_tag,
'etcd_tag': etcd_tag,
'flannel_tag': flannel_tag,
'container_infra_prefix': container_infra_prefix,
'nodes_affinity_policy': 'soft-anti-affinity',
'availability_zone': availability_zone,
'cert_manager_api': cert_manager_api,
'calico_tag': calico_tag,
'calico_cni_tag': calico_cni_tag,
'calico_kube_controllers_tag': calico_kube_controllers_tag,
'calico_ipv4pool': calico_ipv4pool,
'cgroup_driver': cgroup_driver,
'pods_network_cidr': pods_network_cidr,
'ingress_controller': ingress_controller,
'ingress_controller_role': ingress_controller_role,
'octavia_enabled': False,
'kube_service_account_key': 'signed_cert',
'kube_service_account_private_key': 'private_key',
}}
mock_get_params.assert_called_once_with(mock_context,
mock_cluster_template,
mock_cluster,
**expected_kwargs)
@mock.patch('magnum.common.keystone.is_octavia_enabled')
@mock.patch('magnum.common.clients.OpenStackClients')
@mock.patch('magnum.drivers.heat.template_def'
'.BaseTemplateDefinition.get_discovery_url')
@mock.patch('magnum.drivers.heat.template_def.BaseTemplateDefinition'
'.get_params')
@mock.patch('magnum.drivers.heat.template_def.TemplateDefinition'
'.get_output')
@mock.patch('magnum.conductor.handlers.common.cert_manager'
'.sign_node_certificate')
@mock.patch('magnum.common.x509.operations.generate_csr_and_key')
def test_k8s_get_params_insecure(self, mock_generate_csr_and_key,
mock_sign_node_certificate,
mock_get_output, mock_get_params,
mock_get_discovery_url, mock_osc_class,
mock_enable_octavia):
mock_generate_csr_and_key.return_value = {'csr': 'csr',
'key': 'private_key'}
mock_sign_node_certificate.return_value = 'signed_cert'
mock_enable_octavia.return_value = False
mock_context = mock.MagicMock()
mock_context.auth_token = 'AUTH_TOKEN'
mock_cluster_template = mock.MagicMock()
mock_cluster_template.tls_disabled = True
mock_cluster_template.registry_enabled = False
mock_cluster_template.network_driver = 'calico'
mock_cluster = mock.MagicMock()
mock_cluster.uuid = '5d12f6fd-a196-4bf0-ae4c-1f639a523a52'
del mock_cluster.stack_id
mock_scale_manager = mock.MagicMock()
mock_osc = mock.MagicMock()
mock_osc.magnum_url.return_value = 'http://127.0.0.1:9511/v1'
mock_osc.cinder_region_name.return_value
mock_osc_class.return_value = mock_osc
removal_nodes = ['node1', 'node2']
mock_scale_manager.get_removal_nodes.return_value = removal_nodes
mock_get_discovery_url.return_value = 'fake_discovery_url'
mock_context.auth_url = 'http://192.168.10.10:5000/v3'
mock_context.user_name = 'fake_user'
flannel_cidr = mock_cluster.labels.get('flannel_network_cidr')
flannel_subnet = mock_cluster.labels.get(
'flannel_network_subnetlen')
flannel_backend = mock_cluster.labels.get('flannel_backend')
system_pods_initial_delay = mock_cluster.labels.get(
'system_pods_initial_delay')
system_pods_timeout = mock_cluster.labels.get(
'system_pods_timeout')
admission_control_list = mock_cluster.labels.get(
'admission_control_list')
prometheus_monitoring = mock_cluster.labels.get(
'prometheus_monitoring')
grafana_admin_passwd = mock_cluster.labels.get(
'grafana_admin_passwd')
kube_dashboard_enabled = mock_cluster.labels.get(
'kube_dashboard_enabled')
influx_grafana_dashboard_enabled = mock_cluster.labels.get(
'influx_grafana_dashboard_enabled')
docker_volume_type = mock_cluster.labels.get(
'docker_volume_type')
etcd_volume_size = mock_cluster.labels.get(
'etcd_volume_size')
kube_tag = mock_cluster.labels.get('kube_tag')
etcd_tag = mock_cluster.labels.get('etcd_tag')
flannel_tag = mock_cluster.labels.get('flannel_tag')
container_infra_prefix = mock_cluster.labels.get(
'container_infra_prefix')
availability_zone = mock_cluster.labels.get(
'availability_zone')
cert_manager_api = mock_cluster.labels.get('cert_manager_api')
calico_tag = mock_cluster.labels.get(
'calico_tag')
calico_cni_tag = mock_cluster.labels.get(
'calico_cni_tag')
calico_kube_controllers_tag = mock_cluster.labels.get(
'calico_kube_controllers_tag')
calico_ipv4pool = mock_cluster.labels.get(
'calico_ipv4pool')
if mock_cluster_template.network_driver == 'flannel':
pods_network_cidr = flannel_cidr
elif mock_cluster_template.network_driver == 'calico':
pods_network_cidr = calico_ipv4pool
cgroup_driver = mock_cluster.labels.get(
'cgroup_driver')
ingress_controller = mock_cluster.labels.get(
'ingress_controller')
ingress_controller_role = mock_cluster.labels.get(
'ingress_controller_role')
kubelet_options = mock_cluster.labels.get(
'kubelet_options')
kubeapi_options = mock_cluster.labels.get(
'kubeapi_options')
kubecontroller_options = mock_cluster.labels.get(
'kubecontroller_options')
kubescheduler_options = mock_cluster.labels.get(
'kubescheduler_options')
kubeproxy_options = mock_cluster.labels.get(
'kubeproxy_options')
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
k8s_def.get_params(mock_context, mock_cluster_template, mock_cluster,
scale_manager=mock_scale_manager)
expected_kwargs = {'extra_params': {
'minions_to_remove': removal_nodes,
'discovery_url': 'fake_discovery_url',
'flannel_network_cidr': flannel_cidr,
'flannel_network_subnetlen': flannel_subnet,
'flannel_backend': flannel_backend,
'system_pods_initial_delay': system_pods_initial_delay,
'system_pods_timeout': system_pods_timeout,
'admission_control_list': admission_control_list,
'prometheus_monitoring': prometheus_monitoring,
'grafana_admin_passwd': grafana_admin_passwd,
'kube_dashboard_enabled': kube_dashboard_enabled,
'influx_grafana_dashboard_enabled':
influx_grafana_dashboard_enabled,
'docker_volume_type': docker_volume_type,
'etcd_volume_size': etcd_volume_size,
'kubelet_options': kubelet_options,
'kubeapi_options': kubeapi_options,
'kubecontroller_options': kubecontroller_options,
'kubescheduler_options': kubescheduler_options,
'kubeproxy_options': kubeproxy_options,
'username': 'fake_user',
'magnum_url': mock_osc.magnum_url.return_value,
'region_name': mock_osc.cinder_region_name.return_value,
'loadbalancing_protocol': 'HTTP',
'kubernetes_port': 8080,
'kube_tag': kube_tag,
'etcd_tag': etcd_tag,
'flannel_tag': flannel_tag,
'container_infra_prefix': container_infra_prefix,
'nodes_affinity_policy': 'soft-anti-affinity',
'availability_zone': availability_zone,
'cert_manager_api': cert_manager_api,
'calico_tag': calico_tag,
'calico_cni_tag': calico_cni_tag,
'calico_kube_controllers_tag': calico_kube_controllers_tag,
'calico_ipv4pool': calico_ipv4pool,
'cgroup_driver': cgroup_driver,
'pods_network_cidr': pods_network_cidr,
'ingress_controller': ingress_controller,
'ingress_controller_role': ingress_controller_role,
'octavia_enabled': False,
'kube_service_account_key': 'signed_cert',
'kube_service_account_private_key': 'private_key',
}}
mock_get_params.assert_called_once_with(mock_context,
mock_cluster_template,
mock_cluster,
**expected_kwargs)
@mock.patch('requests.get')
def test_k8s_validate_discovery_url(self, mock_get):
expected_result = str('{"action":"get","node":{"key":"test","value":'
'"1","modifiedIndex":10,"createdIndex":10}}')
mock_resp = mock.MagicMock()
mock_resp.text = expected_result
mock_get.return_value = mock_resp
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
k8s_def.validate_discovery_url('http://etcd/test', 1)
@mock.patch('requests.get')
def test_k8s_validate_discovery_url_fail(self, mock_get):
mock_get.side_effect = req_exceptions.RequestException()
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
self.assertRaises(exception.GetClusterSizeFailed,
k8s_def.validate_discovery_url,
'http://etcd/test', 1)
@mock.patch('requests.get')
def test_k8s_validate_discovery_url_invalid(self, mock_get):
mock_resp = mock.MagicMock()
mock_resp.text = str('{"action":"get"}')
mock_get.return_value = mock_resp
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
self.assertRaises(exception.InvalidClusterDiscoveryURL,
k8s_def.validate_discovery_url,
'http://etcd/test', 1)
@mock.patch('requests.get')
def test_k8s_validate_discovery_url_unexpect_size(self, mock_get):
expected_result = str('{"action":"get","node":{"key":"test","value":'
'"1","modifiedIndex":10,"createdIndex":10}}')
mock_resp = mock.MagicMock()
mock_resp.text = expected_result
mock_get.return_value = mock_resp
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
self.assertRaises(exception.InvalidClusterSize,
k8s_def.validate_discovery_url,
'http://etcd/test', 5)
@mock.patch('requests.get')
def test_k8s_get_discovery_url(self, mock_get):
CONF.set_override('etcd_discovery_service_endpoint_format',
'http://etcd/test?size=%(size)d',
group='cluster')
expected_discovery_url = 'http://etcd/token'
mock_resp = mock.MagicMock()
mock_resp.text = expected_discovery_url
mock_resp.status_code = 200
mock_get.return_value = mock_resp
mock_cluster = mock.MagicMock()
mock_cluster.master_count = 10
mock_cluster.discovery_url = None
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
discovery_url = k8s_def.get_discovery_url(mock_cluster)
mock_get.assert_called_once_with('http://etcd/test?size=10')
self.assertEqual(expected_discovery_url, mock_cluster.discovery_url)
self.assertEqual(expected_discovery_url, discovery_url)
@mock.patch('requests.get')
def test_k8s_get_discovery_url_fail(self, mock_get):
CONF.set_override('etcd_discovery_service_endpoint_format',
'http://etcd/test?size=%(size)d',
group='cluster')
mock_get.side_effect = req_exceptions.RequestException()
mock_cluster = mock.MagicMock()
mock_cluster.master_count = 10
mock_cluster.discovery_url = None
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
self.assertRaises(exception.GetDiscoveryUrlFailed,
k8s_def.get_discovery_url, mock_cluster)
def test_k8s_get_heat_param(self):
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
heat_param = k8s_def.get_heat_param(cluster_attr='node_count')
self.assertEqual('number_of_minions', heat_param)
@mock.patch('requests.get')
def test_k8s_get_discovery_url_not_found(self, mock_get):
mock_resp = mock.MagicMock()
mock_resp.text = ''
mock_resp.status_code = 200
mock_get.return_value = mock_resp
fake_cluster = mock.MagicMock()
fake_cluster.discovery_url = None
self.assertRaises(
exception.InvalidDiscoveryURL,
k8sa_tdef.AtomicK8sTemplateDefinition().get_discovery_url,
fake_cluster)
def _test_update_outputs_api_address(self, template_definition,
params, tls=True):
expected_api_address = '%(protocol)s://%(address)s:%(port)s' % params
outputs = [
{"output_value": params['address'],
"description": "No description given",
"output_key": 'api_address'},
]
mock_stack = mock.MagicMock()
mock_stack.to_dict.return_value = {'outputs': outputs}
mock_cluster = mock.MagicMock()
mock_cluster_template = mock.MagicMock()
mock_cluster_template.tls_disabled = tls
template_definition.update_outputs(mock_stack, mock_cluster_template,
mock_cluster)
self.assertEqual(expected_api_address, mock_cluster.api_address)
def test_update_k8s_outputs_api_address(self):
address = 'updated_address'
protocol = 'http'
port = '8080'
params = {
'protocol': protocol,
'address': address,
'port': port,
}
template_definition = k8sa_tdef.AtomicK8sTemplateDefinition()
self._test_update_outputs_api_address(template_definition, params)
def test_update_swarm_outputs_api_address(self):
address = 'updated_address'
protocol = 'tcp'
port = '2376'
params = {
'protocol': protocol,
'address': address,
'port': port,
}
template_definition = swarm_tdef.AtomicSwarmTemplateDefinition()
self._test_update_outputs_api_address(template_definition, params)
def test_update_k8s_outputs_if_cluster_template_is_secure(self):
address = 'updated_address'
protocol = 'https'
port = '6443'
params = {
'protocol': protocol,
'address': address,
'port': port,
}
template_definition = k8sa_tdef.AtomicK8sTemplateDefinition()
self._test_update_outputs_api_address(template_definition, params,
tls=False)
def test_update_swarm_outputs_if_cluster_template_is_secure(self):
address = 'updated_address'
protocol = 'tcp'
port = '2376'
params = {
'protocol': protocol,
'address': address,
'port': port,
}
template_definition = swarm_tdef.AtomicSwarmTemplateDefinition()
self._test_update_outputs_api_address(template_definition, params,
tls=False)
def _test_update_outputs_none_api_address(self, template_definition,
params, tls=True):
outputs = [
{"output_value": params['address'],
"description": "No description given",
"output_key": 'api_address'},
]
mock_stack = mock.MagicMock()
mock_stack.to_dict.return_value = {'outputs': outputs}
mock_cluster = mock.MagicMock()
mock_cluster.api_address = 'none_api_address'
mock_cluster_template = mock.MagicMock()
mock_cluster_template.tls_disabled = tls
template_definition.update_outputs(mock_stack, mock_cluster_template,
mock_cluster)
self.assertEqual('none_api_address', mock_cluster.api_address)
def test_update_k8s_outputs_none_api_address(self):
protocol = 'http'
port = '8080'
params = {
'protocol': protocol,
'address': None,
'port': port,
}
template_definition = k8sa_tdef.AtomicK8sTemplateDefinition()
self._test_update_outputs_none_api_address(template_definition, params)
def test_update_swarm_outputs_none_api_address(self):
protocol = 'tcp'
port = '2376'
params = {
'protocol': protocol,
'address': None,
'port': port,
}
template_definition = swarm_tdef.AtomicSwarmTemplateDefinition()
self._test_update_outputs_none_api_address(template_definition, params)
def test_update_outputs_master_address(self):
self._test_update_outputs_server_address(
public_ip_output_key='kube_masters',
private_ip_output_key='kube_masters_private',
cluster_attr='master_addresses',
)
def test_update_outputs_node_address(self):
self._test_update_outputs_server_address(
public_ip_output_key='kube_minions',
private_ip_output_key='kube_minions_private',
cluster_attr='node_addresses',
)
def test_update_outputs_master_address_fip_disabled(self):
self._test_update_outputs_server_address(
floating_ip_enabled=False,
public_ip_output_key='kube_masters',
private_ip_output_key='kube_masters_private',
cluster_attr='master_addresses',
)
def test_update_outputs_node_address_fip_disabled(self):
self._test_update_outputs_server_address(
floating_ip_enabled=False,
public_ip_output_key='kube_minions',
private_ip_output_key='kube_minions_private',
cluster_attr='node_addresses',
)
class FedoraK8sIronicTemplateDefinitionTestCase(base.TestCase):
def get_definition(self):
return k8s_i_dr.Driver().get_template_definition()
def assert_neutron_find(self, mock_neutron_v20_find,
osc, cluster_template):
mock_neutron_v20_find.assert_called_once_with(
osc.neutron(),
'subnet',
cluster_template.fixed_subnet
)
def assert_raises_from_get_fixed_network_id(
self,
mock_neutron_v20_find,
exeption_from_neutron_client,
expected_exception_class
):
definition = self.get_definition()
osc = mock.MagicMock()
cluster_template = mock.MagicMock()
mock_neutron_v20_find.side_effect = exeption_from_neutron_client
self.assertRaises(
expected_exception_class,
definition.get_fixed_network_id,
osc,
cluster_template
)
@mock.patch('neutronclient.neutron.v2_0.find_resource_by_name_or_id')
def test_get_fixed_network_id(self, mock_neutron_v20_find):
expected_network_id = 'expected_network_id'
osc = mock.MagicMock()
cluster_template = mock.MagicMock()
definition = self.get_definition()
mock_neutron_v20_find.return_value = {
'ip_version': 4,
'network_id': expected_network_id,
}
self.assertEqual(
expected_network_id,
definition.get_fixed_network_id(osc, cluster_template)
)
self.assert_neutron_find(mock_neutron_v20_find, osc, cluster_template)
@mock.patch('neutronclient.neutron.v2_0.find_resource_by_name_or_id')
def test_get_fixed_network_id_with_invalid_ip_ver(self,
mock_neutron_v20_find):
osc = mock.MagicMock()
cluster_template = mock.MagicMock()
definition = self.get_definition()
mock_neutron_v20_find.return_value = {
'ip_version': 6,
'network_id': 'expected_network_id',
}
self.assertRaises(
exception.InvalidSubnet,
definition.get_fixed_network_id,
osc,
cluster_template
)
@mock.patch('neutronclient.neutron.v2_0.find_resource_by_name_or_id')
def test_get_fixed_network_id_with_duplicated_name(self,
mock_neutron_v20_find):
ex = n_exception.NeutronClientNoUniqueMatch(
resource='subnet',
name='duplicated-name'
)
self.assert_raises_from_get_fixed_network_id(
mock_neutron_v20_find,
ex,
exception.InvalidSubnet,
)
@mock.patch('neutronclient.neutron.v2_0.find_resource_by_name_or_id')
def test_get_fixed_network_id_with_client_error(self,
mock_neutron_v20_find):
ex = n_exception.BadRequest()
self.assert_raises_from_get_fixed_network_id(
mock_neutron_v20_find,
ex,
exception.InvalidSubnet,
)
@mock.patch('neutronclient.neutron.v2_0.find_resource_by_name_or_id')
def test_get_fixed_network_id_with_server_error(self,
mock_neutron_v20_find):
ex = n_exception.ServiceUnavailable()
self.assert_raises_from_get_fixed_network_id(
mock_neutron_v20_find,
ex,
n_exception.ServiceUnavailable,
)
class AtomicSwarmModeTemplateDefinitionTestCase(base.TestCase):
def get_definition(self):
return swarm_v2_dr.Driver().get_template_definition()
def _test_update_outputs_server_address(
self,
floating_ip_enabled=True,
public_ip_output_key='swarm_nodes',
private_ip_output_key='swarm_nodes_private',
cluster_attr='node_addresses',
):
definition = self.get_definition()
expected_address = expected_public_address = ['public']
expected_private_address = ['private']
if not floating_ip_enabled:
expected_address = expected_private_address
outputs = [
{"output_value": expected_public_address,
"description": "No description given",
"output_key": public_ip_output_key},
{"output_value": expected_private_address,
"description": "No description given",
"output_key": private_ip_output_key},
]
mock_stack = mock.MagicMock()
mock_stack.to_dict.return_value = {'outputs': outputs}
mock_cluster = mock.MagicMock()
mock_cluster_template = mock.MagicMock()
mock_cluster_template.floating_ip_enabled = floating_ip_enabled
definition.update_outputs(mock_stack, mock_cluster_template,
mock_cluster)
self.assertEqual(expected_address, getattr(mock_cluster, cluster_attr))
@mock.patch('magnum.common.clients.OpenStackClients')
@mock.patch('magnum.drivers.swarm_fedora_atomic_v2.template_def'
'.AtomicSwarmTemplateDefinition.get_discovery_url')
@mock.patch('magnum.drivers.heat.template_def.BaseTemplateDefinition'
'.get_params')
@mock.patch('magnum.drivers.heat.template_def.TemplateDefinition'
'.get_output')
def test_swarm_get_params(self, mock_get_output, mock_get_params,
mock_get_discovery_url, mock_osc_class):
mock_context = mock.MagicMock()
mock_context.auth_token = 'AUTH_TOKEN'
mock_cluster_template = mock.MagicMock()
mock_cluster_template.tls_disabled = False
mock_cluster_template.registry_enabled = False
mock_cluster = mock.MagicMock()
mock_cluster.uuid = '5d12f6fd-a196-4bf0-ae4c-1f639a523a52'
del mock_cluster.stack_id
mock_osc = mock.MagicMock()
mock_osc.magnum_url.return_value = 'http://127.0.0.1:9511/v1'
mock_osc_class.return_value = mock_osc
discovery_url = 'fake_discovery_url'
mock_get_discovery_url.return_value = discovery_url
mock_context.auth_url = 'http://192.168.10.10:5000/v3'
mock_context.user_name = 'fake_user'
mock_context.tenant = 'fake_tenant'
docker_volume_type = mock_cluster_template.labels.get(
'docker_volume_type')
rexray_preempt = mock_cluster_template.labels.get('rexray_preempt')
availability_zone = mock_cluster_template.labels.get(
'availability_zone')
number_of_secondary_masters = mock_cluster.master_count - 1
swarm_def = swarm_v2_tdef.AtomicSwarmTemplateDefinition()
swarm_def.get_params(mock_context, mock_cluster_template, mock_cluster)
expected_kwargs = {'extra_params': {
'magnum_url': mock_osc.magnum_url.return_value,
'auth_url': 'http://192.168.10.10:5000/v3',
'rexray_preempt': rexray_preempt,
'docker_volume_type': docker_volume_type,
'number_of_secondary_masters': number_of_secondary_masters,
'availability_zone': availability_zone,
'nodes_affinity_policy': 'soft-anti-affinity'}}
mock_get_params.assert_called_once_with(mock_context,
mock_cluster_template,
mock_cluster,
**expected_kwargs)
def test_swarm_get_heat_param(self):
swarm_def = swarm_v2_tdef.AtomicSwarmTemplateDefinition()
heat_param = swarm_def.get_heat_param(cluster_attr='node_count')
self.assertEqual('number_of_nodes', heat_param)
def test_update_outputs(self):
swarm_def = swarm_v2_tdef.AtomicSwarmTemplateDefinition()
expected_api_address = 'updated_address'
expected_node_addresses = ['ex_minion', 'address']
outputs = [
{"output_value": expected_api_address,
"description": "No description given",
"output_key": "api_address"},
{"output_value": ['any', 'output'],
"description": "No description given",
"output_key": "swarm_master_private"},
{"output_value": ['any', 'output'],
"description": "No description given",
"output_key": "swarm_master"},
{"output_value": ['any', 'output'],
"description": "No description given",
"output_key": "swarm_nodes_private"},
{"output_value": expected_node_addresses,
"description": "No description given",
"output_key": "swarm_nodes"},
]
mock_stack = mock.MagicMock()
mock_stack.to_dict.return_value = {'outputs': outputs}
mock_cluster = mock.MagicMock()
mock_cluster_template = mock.MagicMock()
swarm_def.update_outputs(mock_stack, mock_cluster_template,
mock_cluster)
expected_api_address = "tcp://%s:2375" % expected_api_address
self.assertEqual(expected_api_address, mock_cluster.api_address)
self.assertEqual(expected_node_addresses, mock_cluster.node_addresses)
def test_update_outputs_master_address(self):
self._test_update_outputs_server_address(
public_ip_output_key='swarm_primary_master',
private_ip_output_key='swarm_primary_master_private',
cluster_attr='master_addresses',
)
def test_update_outputs_node_address(self):
self._test_update_outputs_server_address(
public_ip_output_key='swarm_nodes',
private_ip_output_key='swarm_nodes_private',
cluster_attr='node_addresses',
)
def test_update_outputs_master_address_fip_disabled(self):
self._test_update_outputs_server_address(
floating_ip_enabled=False,
public_ip_output_key='swarm_primary_master',
private_ip_output_key='swarm_primary_master_private',
cluster_attr='master_addresses',
)
def test_update_outputs_node_address_fip_disabled(self):
self._test_update_outputs_server_address(
floating_ip_enabled=False,
public_ip_output_key='swarm_nodes',
private_ip_output_key='swarm_nodes_private',
cluster_attr='node_addresses',
)
class AtomicSwarmTemplateDefinitionTestCase(base.TestCase):
@mock.patch('magnum.common.clients.OpenStackClients')
@mock.patch('magnum.drivers.swarm_fedora_atomic_v1.template_def'
'.AtomicSwarmTemplateDefinition.get_discovery_url')
@mock.patch('magnum.drivers.heat.template_def.BaseTemplateDefinition'
'.get_params')
@mock.patch('magnum.drivers.heat.template_def.TemplateDefinition'
'.get_output')
def test_swarm_get_params(self, mock_get_output, mock_get_params,
mock_get_discovery_url, mock_osc_class):
mock_context = mock.MagicMock()
mock_context.auth_token = 'AUTH_TOKEN'
mock_cluster_template = mock.MagicMock()
mock_cluster_template.tls_disabled = False
mock_cluster_template.registry_enabled = False
mock_cluster = mock.MagicMock()
mock_cluster.uuid = '5d12f6fd-a196-4bf0-ae4c-1f639a523a52'
del mock_cluster.stack_id
mock_osc = mock.MagicMock()
mock_osc.magnum_url.return_value = 'http://127.0.0.1:9511/v1'
mock_osc_class.return_value = mock_osc
mock_get_discovery_url.return_value = 'fake_discovery_url'
mock_context.auth_url = 'http://192.168.10.10:5000/v3'
mock_context.user_name = 'fake_user'
mock_context.tenant = 'fake_tenant'
docker_volume_type = mock_cluster.labels.get(
'docker_volume_type')
flannel_cidr = mock_cluster.labels.get('flannel_network_cidr')
flannel_subnet = mock_cluster.labels.get(
'flannel_network_subnetlen')
flannel_backend = mock_cluster.labels.get('flannel_backend')
rexray_preempt = mock_cluster.labels.get('rexray_preempt')
swarm_strategy = mock_cluster.labels.get('swarm_strategy')
swarm_def = swarm_tdef.AtomicSwarmTemplateDefinition()
swarm_def.get_params(mock_context, mock_cluster_template, mock_cluster)
expected_kwargs = {'extra_params': {
'discovery_url': 'fake_discovery_url',
'magnum_url': mock_osc.magnum_url.return_value,
'flannel_network_cidr': flannel_cidr,
'flannel_backend': flannel_backend,
'flannel_network_subnetlen': flannel_subnet,
'auth_url': 'http://192.168.10.10:5000/v3',
'rexray_preempt': rexray_preempt,
'swarm_strategy': swarm_strategy,
'docker_volume_type': docker_volume_type,
'nodes_affinity_policy': 'soft-anti-affinity'}}
mock_get_params.assert_called_once_with(mock_context,
mock_cluster_template,
mock_cluster,
**expected_kwargs)
@mock.patch('requests.get')
def test_swarm_validate_discovery_url(self, mock_get):
expected_result = str('{"action":"get","node":{"key":"test","value":'
'"1","modifiedIndex":10,"createdIndex":10}}')
mock_resp = mock.MagicMock()
mock_resp.text = expected_result
mock_get.return_value = mock_resp
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
k8s_def.validate_discovery_url('http://etcd/test', 1)
@mock.patch('requests.get')
def test_swarm_validate_discovery_url_fail(self, mock_get):
mock_get.side_effect = req_exceptions.RequestException()
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
self.assertRaises(exception.GetClusterSizeFailed,
k8s_def.validate_discovery_url,
'http://etcd/test', 1)
@mock.patch('requests.get')
def test_swarm_validate_discovery_url_invalid(self, mock_get):
mock_resp = mock.MagicMock()
mock_resp.text = str('{"action":"get"}')
mock_get.return_value = mock_resp
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
self.assertRaises(exception.InvalidClusterDiscoveryURL,
k8s_def.validate_discovery_url,
'http://etcd/test', 1)
@mock.patch('requests.get')
def test_swarm_validate_discovery_url_unexpect_size(self, mock_get):
expected_result = str('{"action":"get","node":{"key":"test","value":'
'"1","modifiedIndex":10,"createdIndex":10}}')
mock_resp = mock.MagicMock()
mock_resp.text = expected_result
mock_get.return_value = mock_resp
k8s_def = k8sa_tdef.AtomicK8sTemplateDefinition()
self.assertRaises(exception.InvalidClusterSize,
k8s_def.validate_discovery_url,
'http://etcd/test', 5)
@mock.patch('requests.get')
def test_swarm_get_discovery_url(self, mock_get):
CONF.set_override('etcd_discovery_service_endpoint_format',
'http://etcd/test?size=%(size)d',
group='cluster')
expected_discovery_url = 'http://etcd/token'
mock_resp = mock.MagicMock()
mock_resp.text = expected_discovery_url
mock_resp.status_code = 200
mock_get.return_value = mock_resp
mock_cluster = mock.MagicMock()
mock_cluster.discovery_url = None
swarm_def = swarm_tdef.AtomicSwarmTemplateDefinition()
discovery_url = swarm_def.get_discovery_url(mock_cluster)
mock_get.assert_called_once_with('http://etcd/test?size=1')
self.assertEqual(mock_cluster.discovery_url, expected_discovery_url)
self.assertEqual(discovery_url, expected_discovery_url)
@mock.patch('requests.get')
def test_swarm_get_discovery_url_not_found(self, mock_get):
mock_resp = mock.MagicMock()
mock_resp.text = ''
mock_resp.status_code = 200
mock_get.return_value = mock_resp
fake_cluster = mock.MagicMock()
fake_cluster.discovery_url = None
self.assertRaises(
exception.InvalidDiscoveryURL,
k8sa_tdef.AtomicK8sTemplateDefinition().get_discovery_url,
fake_cluster)
def test_swarm_get_heat_param(self):
swarm_def = swarm_tdef.AtomicSwarmTemplateDefinition()
heat_param = swarm_def.get_heat_param(cluster_attr='node_count')
self.assertEqual('number_of_nodes', heat_param)
def test_update_outputs(self):
swarm_def = swarm_tdef.AtomicSwarmTemplateDefinition()
expected_api_address = 'updated_address'
expected_node_addresses = ['ex_minion', 'address']
outputs = [
{"output_value": expected_api_address,
"description": "No description given",
"output_key": "api_address"},
{"output_value": ['any', 'output'],
"description": "No description given",
"output_key": "swarm_master_private"},
{"output_value": ['any', 'output'],
"description": "No description given",
"output_key": "swarm_master"},
{"output_value": ['any', 'output'],
"description": "No description given",
"output_key": "swarm_nodes_private"},
{"output_value": expected_node_addresses,
"description": "No description given",
"output_key": "swarm_nodes"},
]
mock_stack = mock.MagicMock()
mock_stack.to_dict.return_value = {'outputs': outputs}
mock_cluster = mock.MagicMock()
mock_cluster_template = mock.MagicMock()
swarm_def.update_outputs(mock_stack, mock_cluster_template,
mock_cluster)
expected_api_address = "tcp://%s:2376" % expected_api_address
self.assertEqual(expected_api_address, mock_cluster.api_address)
self.assertEqual(expected_node_addresses, mock_cluster.node_addresses)
class UbuntuMesosTemplateDefinitionTestCase(base.TestCase):
@mock.patch('magnum.common.clients.OpenStackClients')
@mock.patch('magnum.drivers.heat.template_def.BaseTemplateDefinition'
'.get_params')
@mock.patch('magnum.drivers.heat.template_def.TemplateDefinition'
'.get_output')
def test_mesos_get_params(self, mock_get_output, mock_get_params,
mock_osc_class):
mock_context = mock.MagicMock()
mock_context.auth_url = 'http://192.168.10.10:5000/v3'
mock_context.user_name = 'mesos_user'
mock_context.project_id = 'admin'
mock_context.domain_name = 'domainname'
mock_cluster_template = mock.MagicMock()
mock_cluster_template.tls_disabled = False
mock_cluster = mock.MagicMock()
mock_cluster.uuid = '5d12f6fd-a196-4bf0-ae4c-1f639a523a52'
del mock_cluster.stack_id
rexray_preempt = mock_cluster.labels.get('rexray_preempt')
mesos_slave_isolation = mock_cluster.labels.get(
'mesos_slave_isolation')
mesos_slave_work_dir = mock_cluster.labels.get(
'mesos_slave_work_dir')
mesos_slave_image_providers = mock_cluster.labels.get(
'image_providers')
mesos_slave_executor_env_variables = mock_cluster.labels.get(
'mesos_slave_executor_env_variables')
mock_osc = mock.MagicMock()
mock_osc.cinder_region_name.return_value = 'RegionOne'
mock_osc_class.return_value = mock_osc
removal_nodes = ['node1', 'node2']
mock_scale_manager = mock.MagicMock()
mock_scale_manager.get_removal_nodes.return_value = removal_nodes
mesos_def = mesos_tdef.UbuntuMesosTemplateDefinition()
mesos_def.get_params(mock_context, mock_cluster_template, mock_cluster,
scale_manager=mock_scale_manager)
expected_kwargs = {'extra_params': {
'region_name': mock_osc.cinder_region_name.return_value,
'auth_url': 'http://192.168.10.10:5000/v3',
'username': 'mesos_user',
'tenant_name': 'admin',
'domain_name': 'domainname',
'rexray_preempt': rexray_preempt,
'mesos_slave_isolation': mesos_slave_isolation,
'mesos_slave_work_dir': mesos_slave_work_dir,
'mesos_slave_executor_env_variables':
mesos_slave_executor_env_variables,
'mesos_slave_image_providers': mesos_slave_image_providers,
'slaves_to_remove': removal_nodes}}
mock_get_params.assert_called_once_with(mock_context,
mock_cluster_template,
mock_cluster,
**expected_kwargs)
def test_mesos_get_heat_param(self):
mesos_def = mesos_tdef.UbuntuMesosTemplateDefinition()
heat_param = mesos_def.get_heat_param(cluster_attr='node_count')
self.assertEqual('number_of_slaves', heat_param)
heat_param = mesos_def.get_heat_param(cluster_attr='master_count')
self.assertEqual('number_of_masters', heat_param)
def test_update_outputs(self):
mesos_def = mesos_tdef.UbuntuMesosTemplateDefinition()
expected_api_address = 'updated_address'
expected_node_addresses = ['ex_slave', 'address']
expected_master_addresses = ['ex_master', 'address']
outputs = [
{"output_value": expected_api_address,
"description": "No description given",
"output_key": "api_address"},
{"output_value": ['any', 'output'],
"description": "No description given",
"output_key": "mesos_master_private"},
{"output_value": expected_master_addresses,
"description": "No description given",
"output_key": "mesos_master"},
{"output_value": ['any', 'output'],
"description": "No description given",
"output_key": "mesos_slaves_private"},
{"output_value": expected_node_addresses,
"description": "No description given",
"output_key": "mesos_slaves"},
]
mock_stack = mock.MagicMock()
mock_stack.to_dict.return_value = {'outputs': outputs}
mock_cluster = mock.MagicMock()
mock_cluster_template = mock.MagicMock()
mesos_def.update_outputs(mock_stack, mock_cluster_template,
mock_cluster)
self.assertEqual(expected_api_address, mock_cluster.api_address)
self.assertEqual(expected_node_addresses, mock_cluster.node_addresses)
self.assertEqual(expected_master_addresses,
mock_cluster.master_addresses)