2 # ============LICENSE_START=======================================================
3 # org.onap.vvp/validation-scripts
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10 # you may not use this software except in compliance with the License.
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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.
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44 from tests import cached_yaml as yaml
46 from .helpers import validates
47 from .utils.network_roles import (
48 get_network_role_from_port,
49 get_network_type_from_port,
50 property_uses_get_resource,
52 from .utils.vm_types import get_vm_type_for_nova_server
55 @validates("R-20453", "R-26351", "R-26506", "R-681859")
56 def test_port_resource_ids(heat_template):
58 Check that all resource ids for ports follow the right
59 naming convention to include the {vm_type} of the
60 nova server it is associated to and also contains the
61 {network_role} of the network it is associated with
63 with open(heat_template) as fh:
66 # skip if resources are not defined
67 if "resources" not in yml:
68 pytest.skip("No resources specified in the heat template")
70 resources = yml["resources"]
73 for k, v in resources.items():
74 if not isinstance(v, dict):
78 if v["type"] not in "OS::Nova::Server":
80 if "properties" not in v:
82 if "networks" not in v["properties"]:
85 vm_type = get_vm_type_for_nova_server(v)
88 vm_type = vm_type.lower()
90 # get all ports associated with the nova server
91 properties = v["properties"]
92 for v2 in properties["networks"]:
93 for k3, v3 in v2.items():
96 if not isinstance(v3, dict):
101 elif "get_resource" in v3:
102 port_id = v3["get_resource"]
103 if not resources[port_id]:
105 port_resource = resources[port_id]
106 port_id = port_id.lower()
110 if property_uses_get_resource(v, "network"):
112 network_role = get_network_role_from_port(port_resource)
115 network_role = network_role.lower()
117 network_type = get_network_type_from_port(port_resource)
120 if network_type == "external":
121 expected_r_id = r"{}_\d+_{}_port_\d+".format(vm_type, network_role)
123 expected_r_id = r"{}_\d+_int_{}_port_\d+".format(
124 vm_type, network_role
126 if not re.match(expected_r_id, port_id):
127 invalid_ports.append(
128 (port_id, "Did not match {}".format(expected_r_id))
131 port_errors = "; ".join(
132 "{} -> {}".format(port, error) for port, error in invalid_ports
134 msg = "The following ports have invalid resource IDs: {}".format(port_errors)
135 msg = msg.replace(r"\d+", "{index}")
136 assert not invalid_ports, msg