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
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16 # distributed under the License is distributed on an "AS IS" BASIS,
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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
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36 # ============LICENSE_END============================================
43 from tests import cached_yaml as yaml
45 from .helpers import validates
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 isinstance(v, dict):
69 if v.get("type") != "OS::Nova::Server":
71 if "properties" not in v:
74 vm_types = get_vm_types_for_resource(v)
75 if len(vm_types) != 1:
76 invalid_nova_servers.append(k)
80 ), "vm_types not consistant on the following resources: {}".format(
81 ",".join(invalid_nova_servers)
85 @validates("R-48067", "R-00977")
86 def test_vm_type_network_role_collision(yaml_file):
87 with open(yaml_file) as fh:
90 # skip if resources are not defined
91 if "resources" not in yml:
92 pytest.skip("No resources specified in the heat template")
94 resources = yml["resources"]
96 vm_types = get_vm_types(resources)
97 network_roles = get_network_roles(resources)
100 for nr in network_roles:
105 "vm_type ({}) cannot be a substring " "of network_role ({})"
111 "network_role ({}) cannot be a substring " "of vm_type ({})"
115 assert not collisions, ", ".join(collisions)
118 @validates("R-50436", "R-45188", "R-40499")
119 def test_nova_server_flavor_parameter(yaml_file):
120 check_nova_parameter_format("flavor", yaml_file)
123 @validates("R-51430", "R-54171", "R-87817")
124 def test_nova_server_name_parameter(yaml_file):
125 check_nova_parameter_format("name", yaml_file)
128 @validates("R-71152", "R-57282", "R-58670")
129 def test_nova_server_image_parameter(yaml_file):
130 check_nova_parameter_format("image", yaml_file)
133 def check_nova_parameter_format(prop, yaml_file):
137 "name": re.compile(r"(.+?)_name_\d+$"),
138 "flavor": re.compile(r"(.+?)_flavor_name$"),
139 "image": re.compile(r"(.+?)_image_name$"),
141 "comma_delimited_list": {"name": re.compile(r"(.+?)_names$")},
144 with open(yaml_file) as fh:
147 # skip if resources are not defined
148 if "resources" not in yml:
149 pytest.skip("No resources specified in the heat template")
151 # skip if resources are not defined
152 if "parameters" not in yml:
153 pytest.skip("No parameters specified in the heat template")
155 invalid_parameters = []
157 for k, v in yml["resources"].items():
158 if not isinstance(v, dict):
160 if v.get("type") != "OS::Nova::Server":
163 prop_val = v.get("properties", {}).get(prop, {})
164 prop_param = prop_val.get("get_param", "") if isinstance(prop_val, dict) else ""
167 pytest.skip("{} doesn't have property {}".format(k, prop))
168 elif isinstance(prop_param, list):
169 prop_param = prop_param[0]
171 template_param_type = yml.get("parameters", {}).get(prop_param, {}).get("type")
173 if not template_param_type:
174 pytest.skip("could not determine param type for {}".format(prop_param))
176 format_match = formats.get(template_param_type, {}).get(prop)
178 if not format_match or not format_match.match(prop_param):
180 "Invalid parameter format ({}) on Resource ID ({}) property" " ({})"
181 ).format(prop_param, k, prop)
182 invalid_parameters.append(msg)
184 assert not set(invalid_parameters), ", ".join(invalid_parameters)