2 # ============LICENSE_START=======================================================
3 # org.onap.vvp/validation-scripts
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23 # Unless otherwise specified, all documentation contained herein is licensed
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44 from tests import cached_yaml as yaml
46 from .utils.network_roles import get_network_role_from_port, \
47 property_uses_get_resource
50 def test_subnet_format(heat_template):
52 Make sure all subnet properties follow the allowed naming
56 ["subnet_id", "string", "internal",
57 re.compile(r'int_(.+?)_subnet_id')],
58 ["subnet_id", "string", "internal",
59 re.compile(r'int_(.+?)_v6_subnet_id')],
60 ["subnet_id", "string", "external",
61 re.compile(r'(.+?)_subnet_id')],
62 ["subnet_id", "string", "external",
63 re.compile(r'(.+?)_v6_subnet_id')]]
65 with open(heat_template) as fh:
68 # skip if resources are not defined
69 if "resources" not in yml:
70 pytest.skip("No resources specified in the heat template")
73 for v1 in yml["resources"].values():
74 if not isinstance(v1, dict):
76 if "properties" not in v1:
78 if v1.get("type") != "OS::Neutron::Port":
80 if property_uses_get_resource(v1, "network"):
82 network_role = get_network_role_from_port(v1)
84 # get the network param to define the network_type
86 network_param = v1["properties"]["network"]["get_param"]
90 # define the network_type
91 network_type = 'external'
92 if network_param.startswith('int_'):
93 network_type = 'internal'
95 for k2, v2 in v1["properties"].items():
100 if "subnet_id" not in v3:
103 subnet_id = v3["subnet_id"]
105 if v4[2] != network_type:
108 # get the param or resource
109 if network_type == "external":
110 param_or_res = subnet_id["get_param"]
111 elif network_type == "internal":
112 if subnet_id.get("get_param"):
113 param_or_res = subnet_id["get_param"]
114 elif subnet_id.get("get_resource"):
115 param_or_res = subnet_id["get_resource"]
121 m = v4[3].match(param_or_res)
124 if snr.replace("_v6", "") != network_role:
125 invalid_subnets.append(param_or_res)
127 assert not set(invalid_subnets)