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3 # org.onap.vvp/validation-scripts
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40 """Test heat template structure
43 from tests import cached_yaml as yaml
44 from .helpers import validates
48 # pylint: disable=invalid-name
52 def test_heat_template_structure_contains_heat_template_version(yaml_file):
54 Check that all heat templates have the required sections
56 required_key_values = ["heat_template_version"]
58 with open(yaml_file) as fh:
61 [k in yml for k in required_key_values]
62 ), "{} doesn't contain the {} section, but it is required".format(
63 yaml_file, required_key_values[0]
68 def test_heat_template_structure_contains_description(yaml_file):
70 Check that all heat templates have the required sections
72 required_key_values = ["description"]
74 with open(yaml_file) as fh:
77 [k in yml for k in required_key_values]
78 ), "{} doesn't contain the {} section, but it is required".format(
79 yaml_file, required_key_values[0]
84 def test_heat_template_structure_contains_parameters(yaml_file):
86 Check that all heat templates have the required sections
88 required_key_values = ["parameters"]
90 with open(yaml_file) as fh:
93 [k in yml for k in required_key_values]
94 ), "{} doesn't contain the {} section, but it is required".format(
95 yaml_file, required_key_values[0]
100 def test_heat_template_structure_contains_resources(heat_template):
102 Check that all heat templates have the required sections
104 required_key_values = ["resources"]
106 with open(heat_template) as fh:
109 [k in yml for k in required_key_values]
110 ), "{} doesn't contain the {} section, but it is required".format(
111 heat_template, required_key_values[0]
115 @validates("R-11441")
116 def test_parameter_type(yaml_file):
117 """A VNF's Heat Orchestration Template's parameter type **MUST**
118 be one of the following values:
120 types = ["string", "number", "json", "comma_delimited_list", "boolean"]
121 with open(yaml_file) as fh:
123 for key, param in yml.get("parameters", {}).items():
124 assert isinstance(param, dict), "%s parameter %s is not dict" % (yaml_file, key)
125 if "type" not in param:
128 assert typ in types, '%s parameter %s has invalid type "%s"' % (