2 # ============LICENSE_START=======================================================
3 # org.onap.vvp/validation-scripts
4 # ===================================================================
5 # Copyright © 2017 AT&T Intellectual Property. All rights reserved.
6 # ===================================================================
8 # Unless otherwise specified, all software contained herein is licensed
9 # under the Apache License, Version 2.0 (the "License");
10 # you may not use this software except in compliance with the License.
11 # You may obtain a copy of the License at
13 # http://www.apache.org/licenses/LICENSE-2.0
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18 # See the License for the specific language governing permissions and
19 # limitations under the License.
23 # Unless otherwise specified, all documentation contained herein is licensed
24 # under the Creative Commons License, Attribution 4.0 Intl. (the "License");
25 # you may not use this documentation except in compliance with the License.
26 # You may obtain a copy of the License at
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30 # Unless required by applicable law or agreed to in writing, documentation
31 # distributed under the License is distributed on an "AS IS" BASIS,
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33 # See the License for the specific language governing permissions and
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36 # ============LICENSE_END============================================
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44 from tests import cached_yaml as yaml
46 from .helpers import validates
47 from yamllint.config import YamlLintConfig
48 from yamllint import linter
49 from .utils.nested_files import check_for_invalid_nesting
50 from .utils.nested_iterables import find_all_get_resource_in_yml
51 from .utils.nested_iterables import find_all_get_param_in_yml
54 Order tests by number so they execute in order for base tests
60 def test_00_valid_yaml(filename):
62 Read in each .yaml or .env file. If it is successfully parsed as yaml, save
63 contents, else add filename to list of bad yaml files. Log the result of
66 conf = YamlLintConfig('rules: {}')
68 if path.splitext(filename)[-1] in [".yml", ".yaml", ".env"]:
69 gen = linter.run(open(filename), conf)
72 assert not errors, "Error parsing file {} with error {}".format(filename, errors)
74 pytest.skip("The file does not have any of the extensions .yml,\
79 def test_02_all_referenced_resources_exists(yaml_file):
81 Check that all resources referenced by get_resource
82 actually exists in all yaml files
84 with open(yaml_file) as fh:
87 # skip if resources are not defined
88 if "resources" not in yml:
89 pytest.skip("No resources specified in the yaml file")
91 resource_ids = yml['resources'].keys()
92 referenced_resource_ids = find_all_get_resource_in_yml(yml)
94 missing_referenced_resources = set()
95 for referenced_resource_id in referenced_resource_ids:
96 if referenced_resource_id not in resource_ids:
97 missing_referenced_resources.add(referenced_resource_id)
99 assert not missing_referenced_resources, (
100 'missing referenced resources %s' % list(
101 missing_referenced_resources))
105 def test_01_valid_nesting(yaml_file):
107 Check that the nesting is following the proper format and
108 that all nested files exists and are parsable
112 with open(yaml_file) as fh:
114 if "resources" in yml:
116 invalid_nesting.extend(check_for_invalid_nesting(
119 path.dirname(yaml_file)))
121 invalid_nesting.append(yaml_file)
123 assert not invalid_nesting, \
124 "invalid nested file detected in file {}\n\n".format(invalid_nesting)
128 def test_03_all_get_param_have_defined_parameter(yaml_file):
130 Check that all referenced parameters are actually defined
133 invalid_get_params = []
134 with open(yaml_file) as fh:
137 resource_params = find_all_get_param_in_yml(yml)
139 parameters = set(yml.get('parameters', {}).keys())
141 pytest.skip("no parameters detected")
143 for rp in resource_params:
144 if rp not in parameters:
145 invalid_get_params.append(rp)
147 assert not invalid_get_params, (
148 "get_param reference detected without corresponding parameter defined {}"
149 .format(invalid_get_params))