2 # ============LICENSE_START=======================================================
3 # org.onap.vvp/validation-scripts
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45 def test_nova_servergroup_policies(yaml_file):
47 Check that nova servergroup resources using either anti-affinity or
48 affinity rules in policies
50 req_rules = ['affinity', 'anti-affinity']
52 with open(yaml_file) as fh:
55 # skip if resources are not defined
56 if "resources" not in yml:
57 pytest.skip("No resources specified in the heat template")
60 for v1 in yml["resources"].values():
61 if not isinstance(v1, dict):
63 if "properties" not in v1:
65 if v1.get("type") != "OS::Nova::ServerGroup":
67 if "policies" not in v1["properties"].keys():
71 all_rules = v1["properties"]["policies"]
72 detected_rules = set(all_rules) & set(req_rules)
73 has_req_rules.append(len(detected_rules) > 0)
78 pytest.skip("No policies Nova::ServerGroup instances were detected")
80 assert all(has_req_rules)