2 # ============LICENSE_START=======================================================
3 # org.onap.vvp/validation-scripts
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40 from .helpers import validates
45 # one or more (alphanumeric or underscore)
46 RE_VALID_PARAMETER_NAME = re.compile(r'[\w_]+$')
49 def test_parameter_valid_keys(yaml_file):
51 Make sure each parameter is a dict and only contain
54 key_values = ["type", "label", "description",
55 "hidden", "constraints", "immutable"]
57 with open(yaml_file) as fh:
60 # skip if parameters are not defined
61 if "parameters" not in yml:
62 pytest.skip("No parameters specified in the heat template")
65 for v1 in yml["parameters"].values():
66 if not isinstance(v1, dict):
68 detected_keys = set(v1) & set(key_values)
69 if set(v1) != set(detected_keys):
70 invalid_params.append(str(v1))
72 assert not set(invalid_params)
76 def test_default_values(yaml_file):
78 Make sure no default values are set for any parameter.
80 with open(yaml_file) as fh:
83 # skip if parameters are not defined
84 if "parameters" not in yml:
85 pytest.skip("No parameters specified in the heat template")
88 for v1 in yml["parameters"].values():
89 if not isinstance(v1, dict):
91 if any(k == 'default' for k in v1):
92 invalid_params.append(str(v1))
94 assert not set(invalid_params)
98 def test_parameter_names(yaml_file):
100 A VNF's Heat Orchestration Template's parameter name
101 (i.e., <param name>) **MUST** contain only alphanumeric
102 characters and underscores ('_').
104 with open(yaml_file) as fh:
107 # skip if parameters are not defined
108 if "parameters" not in yml:
109 pytest.skip("No parameters specified in the heat template")
111 for key in yml['parameters']:
112 assert RE_VALID_PARAMETER_NAME.match(key), (
113 '%s parameter "%s" not alphanumeric or underscore' % (