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3 # org.onap.vvp/validation-scripts
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40 """Test heat template structure
44 from tests import cached_yaml as yaml
45 from .helpers import validates, is_base_module, load_yaml
49 # pylint: disable=invalid-name
53 def test_heat_template_structure_contains_heat_template_version(yaml_file):
55 Check that all heat templates have the required sections
57 template = load_yaml(yaml_file)
59 "heat_template_version" in template
60 ), "This template must contain a heat_template_version section"
64 def test_heat_template_structure_contains_description(yaml_file):
66 Check that all heat templates have the required sections
68 template = load_yaml(yaml_file)
69 assert "description" in template, "This template must contain a description section"
73 def test_heat_template_structure_contains_parameters(yaml_file):
75 Check that all heat templates have the required sections
77 if is_base_module(yaml_file):
78 pytest.skip("Not applicable to base modules")
79 template = load_yaml(yaml_file)
80 assert "parameters" in template and len(
81 template["parameters"].keys()
82 ), "This template must contain a parameters section"
86 def test_heat_template_structure_contains_resources(heat_template):
88 Check that all heat templates have the required sections
90 if is_base_module(heat_template):
91 pytest.skip("Not applicable to base modules")
92 template = load_yaml(heat_template)
93 assert "resources" in template, "This template must contain a resources section"
97 def test_parameter_type(yaml_file):
98 """A VNF's Heat Orchestration Template's parameter type **MUST**
99 be one of the following values:
101 types = ["string", "number", "json", "comma_delimited_list", "boolean"]
102 with open(yaml_file) as fh:
104 for key, param in yml.get("parameters", {}).items():
105 assert isinstance(param, dict), "%s parameter %s is not dict" % (yaml_file, key)
106 if "type" not in param:
109 assert typ in types, '%s parameter %s has invalid type "%s"' % (