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42 test_allowed_address_pairs_format
50 from .utils.network_roles import get_network_role_from_port, \
51 property_uses_get_resource
55 # pylint: disable=invalid-name
58 def test_allowed_address_pairs_format(heat_template):
60 Make sure all allowed_address_pairs properties follow the allowed
64 ["allowed_address_pairs", "string", "internal",
65 re.compile(r'(.+?)_int_(.+?)_floating_v6_ip')],
66 ["allowed_address_pairs", "string", "internal",
67 re.compile(r'(.+?)_int_(.+?)_floating_ip')],
68 ["allowed_address_pairs", "string", "external",
69 re.compile(r'(.+?)_floating_v6_ip')],
70 ["allowed_address_pairs", "string", "external",
71 re.compile(r'(.+?)_floating_ip')],
72 ["allowed_address_pairs", "string", "internal",
73 re.compile(r'(.+?)_int_(.+?)_v6_ip_\d+')],
74 ["allowed_address_pairs", "string", "internal",
75 re.compile(r'(.+?)_int_(.+?)_ip_\d+')],
76 ["allowed_address_pairs", "string", "external",
77 re.compile(r'(.+?)_v6_ip_\d+')],
78 ["allowed_address_pairs", "string", "external",
79 re.compile(r'(.+?)_ip_\d+')],
80 ["allowed_address_pairs", "comma_delimited_list",
81 "internal", re.compile(r'(.+?)_int_(.+?)_v6_ips')],
82 ["allowed_address_pairs", "comma_delimited_list",
83 "internal", re.compile(r'(.+?)_int_(.+?)_ips')],
84 ["allowed_address_pairs", "comma_delimited_list",
85 "external", re.compile(r'(.+?)_v6_ips')],
86 ["allowed_address_pairs", "comma_delimited_list",
87 "external", re.compile(r'(.+?)_ips')],
90 with open(heat_template) as fh:
93 # skip if resources are not defined
94 if "resources" not in yml:
95 pytest.skip("No resources specified in the heat template")
97 # check both valid and invalid patterns to catch edge cases
98 invalid_allowed_address_pairs = []
100 for v1 in yml["resources"].values():
101 if (not isinstance(v1, dict)
102 or "properties" not in v1
103 or v1.get("type") != "OS::Neutron::Port"
104 or property_uses_get_resource(v1, "network")):
106 network_role = get_network_role_from_port(v1)
108 v2 = v1["properties"].get("allowed_address_pairs", {})
110 if ("ip_address" not in v3
111 or "get_param" not in v3["ip_address"]):
114 param = v3["ip_address"]["get_param"]
115 if isinstance(param, list):
118 for v4 in allowed_formats:
119 # check if pattern matches
120 m = v4[3].match(param)
122 if (v4[2] == "internal"
123 and len(m.groups()) > 1
124 and m.group(2) == network_role):
126 elif (v4[2] == "external"
127 and len(m.groups()) > 0
128 and m.group(1).endswith("_" + network_role)):
131 invalid_allowed_address_pairs.append(param)
133 assert not set(invalid_allowed_address_pairs), (
134 'invalid_allowed_address_pairs %s' % list(
135 set(invalid_allowed_address_pairs)))