2 # ============LICENSE_START=======================================================
3 # org.onap.vvp/validation-scripts
4 # ===================================================================
5 # Copyright © 2019 AT&T Intellectual Property. All rights reserved.
6 # ===================================================================
8 # Unless otherwise specified, all software contained herein is licensed
9 # under the Apache License, Version 2.0 (the "License");
10 # you may not use this software except in compliance with the License.
11 # You may obtain a copy of the License at
13 # http://www.apache.org/licenses/LICENSE-2.0
15 # Unless required by applicable law or agreed to in writing, software
16 # distributed under the License is distributed on an "AS IS" BASIS,
17 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 # See the License for the specific language governing permissions and
19 # limitations under the License.
23 # Unless otherwise specified, all documentation contained herein is licensed
24 # under the Creative Commons License, Attribution 4.0 Intl. (the "License");
25 # you may not use this documentation except in compliance with the License.
26 # You may obtain a copy of the License at
28 # https://creativecommons.org/licenses/by/4.0/
30 # Unless required by applicable law or agreed to in writing, documentation
31 # distributed under the License is distributed on an "AS IS" BASIS,
32 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
33 # See the License for the specific language governing permissions and
34 # limitations under the License.
36 # ============LICENSE_END============================================
43 from tests import cached_yaml as yaml
45 from .helpers import validates, is_nova_server
47 from .utils.vm_types import get_vm_types_for_resource, get_vm_types
49 from .utils.network_roles import get_network_roles
53 def test_vm_type_consistent_on_nova_servers(yaml_file):
55 Make sure all nova servers have properly formatted properties
56 for their name, image and flavor
58 with open(yaml_file) as fh:
61 # skip if resources are not defined
62 if "resources" not in yml:
63 pytest.skip("No resources specified in the heat template")
65 invalid_nova_servers = []
66 for k, v in yml["resources"].items():
67 if not is_nova_server(v):
69 vm_types = get_vm_types_for_resource(v)
70 if len(vm_types) != 1:
71 invalid_nova_servers.append(k)
75 ), "vm_types not consistant on the following resources: {}".format(
76 ",".join(invalid_nova_servers)
80 @validates("R-48067", "R-00977")
81 def test_vm_type_network_role_collision(yaml_file):
82 with open(yaml_file) as fh:
85 # skip if resources are not defined
86 if "resources" not in yml:
87 pytest.skip("No resources specified in the heat template")
89 resources = yml["resources"]
91 vm_types = get_vm_types(resources)
92 network_roles = get_network_roles(resources)
95 for nr in network_roles:
100 "vm_type ({}) cannot be a substring " "of network_role ({})"
106 "network_role ({}) cannot be a substring " "of vm_type ({})"
110 assert not collisions, ", ".join(collisions)
113 @validates("R-50436", "R-45188", "R-40499")
114 def test_nova_server_flavor_parameter(yaml_file):
115 check_nova_parameter_format("flavor", yaml_file)
118 @validates("R-51430", "R-54171", "R-87817")
119 def test_nova_server_name_parameter(yaml_file):
120 check_nova_parameter_format("name", yaml_file)
123 @validates("R-71152", "R-57282", "R-58670")
124 def test_nova_server_image_parameter(yaml_file):
125 check_nova_parameter_format("image", yaml_file)
128 def check_nova_parameter_format(prop, yaml_file):
132 "name": re.compile(r"(.+?)_name_\d+$"),
133 "flavor": re.compile(r"(.+?)_flavor_name$"),
134 "image": re.compile(r"(.+?)_image_name$"),
136 "comma_delimited_list": {"name": re.compile(r"(.+?)_names$")},
139 with open(yaml_file) as fh:
142 # skip if resources are not defined
143 if "resources" not in yml:
144 pytest.skip("No resources specified in the heat template")
146 # skip if resources are not defined
147 if "parameters" not in yml:
148 pytest.skip("No parameters specified in the heat template")
150 invalid_parameters = []
152 for k, v in yml["resources"].items():
153 if not isinstance(v, dict):
155 if v.get("type") != "OS::Nova::Server":
158 prop_val = v.get("properties", {}).get(prop, {})
159 prop_param = prop_val.get("get_param", "") if isinstance(prop_val, dict) else ""
162 pytest.skip("{} doesn't have property {}".format(k, prop))
163 elif isinstance(prop_param, list):
164 prop_param = prop_param[0]
166 template_param_type = yml.get("parameters", {}).get(prop_param, {}).get("type")
168 if not template_param_type:
169 pytest.skip("could not determine param type for {}".format(prop_param))
171 format_match = formats.get(template_param_type, {}).get(prop)
173 if not format_match or not format_match.match(prop_param):
175 "Invalid parameter format ({}) on Resource ID ({}) property" " ({})"
176 ).format(prop_param, k, prop)
177 invalid_parameters.append(msg)
179 assert not set(invalid_parameters), ", ".join(invalid_parameters)