diff options
Diffstat (limited to 'validation-scripts/ice_validator/tests/test_port_resource_ids.py')
| -rw-r--r-- | validation-scripts/ice_validator/tests/test_port_resource_ids.py | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/validation-scripts/ice_validator/tests/test_port_resource_ids.py b/validation-scripts/ice_validator/tests/test_port_resource_ids.py new file mode 100644 index 0000000..78a6751 --- /dev/null +++ b/validation-scripts/ice_validator/tests/test_port_resource_ids.py @@ -0,0 +1,140 @@ +# -*- coding: utf8 -*- +# ============LICENSE_START======================================================= +# org.onap.vvp/validation-scripts +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software 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. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# 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. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +# + +import re +import pytest +import yaml +from .utils.vm_types import get_vm_type_for_nova_server +from .utils.network_roles import get_network_role_from_port,\ + get_network_type_from_port + + +def test_port_resource_ids(heat_template): + ''' + Check that all resource ids for ports follow the right + naming convention to include the {vm_type} of the + nova server it is associated to and also contains the + {network_role} of the network it is associated with + ''' + with open(heat_template) as fh: + yml = yaml.load(fh) + + # skip if resources are not defined + if "resources" not in yml: + pytest.skip("No resources specified in the heat template") + + port_patterns = { + 'internal': re.compile(r'(.+?)_\d+_int_(.+?)_\d+_port'), + 'external': re.compile(r'(.+?)_\d+_(.+?)_\d+_port'), + } + resources = yml['resources'] + + invalid_ports = [] + for k, v in resources.items(): + if not isinstance(v, dict): + continue + if 'type' not in v: + continue + if v['type'] not in 'OS::Nova::Server': + continue + if 'properties' not in v: + continue + if 'networks' not in v['properties']: + continue + + has_vm_type = False + has_network_role = True + port_resource = None + + vm_type = get_vm_type_for_nova_server(v) + if not vm_type: + continue + vm_type = vm_type.lower() + + # get all ports associated with the nova server + properties = v['properties'] + for v2 in properties['networks']: + for k3, v3 in v2.items(): + if k3 != 'port': + continue + if not isinstance(v3, dict): + continue + + if 'get_param' in v3: + continue + elif 'get_resource' in v3: + port_id = v3['get_resource'] + if not resources[port_id]: + continue + port_resource = resources[port_id] + port_id = port_id.lower() + else: + continue + + has_vm_type = vm_type+"_" in port_id + + if port_resource: + network_role = get_network_role_from_port(port_resource) + if not network_role: + continue + network_role = network_role.lower() + + network_type = get_network_type_from_port(port_resource) + if not network_type: + continue + + prepend = "" + if network_type == 'internal': + prepend = "int_" + has_network_role = prepend+network_role+"_" in port_id + else: + # match the assumed naming convention for ports + # if the specified port is provided via get_param + network_type = 'external' + if "int_" in port_id: + network_type = 'internal' + if port_patterns[network_type].match(port_id): + has_network_role = True + + if has_vm_type and has_network_role: + continue + invalid_ports.append(port_id) + + assert not set(invalid_ports) |