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Diffstat (limited to 'ice_validator/tests/test_heat_parameter_section.py')
-rw-r--r-- | ice_validator/tests/test_heat_parameter_section.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ice_validator/tests/test_heat_parameter_section.py b/ice_validator/tests/test_heat_parameter_section.py index e5792fc..2aab7d3 100644 --- a/ice_validator/tests/test_heat_parameter_section.py +++ b/ice_validator/tests/test_heat_parameter_section.py @@ -39,8 +39,12 @@ # from .helpers import validates import pytest +import re import yaml +# one or more (alphanumeric or underscore) +RE_VALID_PARAMETER_NAME = re.compile(r'[\w_]+$') + def test_parameter_valid_keys(yaml_file): ''' @@ -88,3 +92,24 @@ def test_default_values(yaml_file): invalid_params.append(str(v1)) assert not set(invalid_params) + + +@validates('R-25877') +def test_parameter_names(yaml_file): + ''' + A VNF's Heat Orchestration Template's parameter name + (i.e., <param name>) **MUST** contain only alphanumeric + characters and underscores ('_'). + ''' + with open(yaml_file) as fh: + yml = yaml.load(fh) + + # skip if parameters are not defined + if "parameters" not in yml: + pytest.skip("No parameters specified in the heat template") + + for key in yml['parameters']: + assert RE_VALID_PARAMETER_NAME.match(key), ( + '%s parameter "%s" not alphanumeric or underscore' % ( + yaml_file, + key)) |