[VVP] updating validation scripts in dublin

[vvp/validation-scripts.git] / ice_validator / tests / test_volume_module_naming.py

diff --git a/ice_validator/tests/test_volume_module_naming.py b/ice_validator/tests/test_volume_module_naming.py
new file mode 100644 (file)
index 0000000..770ad26
--- /dev/null
+++ b/ice_validator/tests/test_volume_module_naming.py
@@ -0,0 +1,79 @@
+# -*- coding: utf8 -*-
+# ============LICENSE_START=======================================================
+# org.onap.vvp/validation-scripts
+# ===================================================================
+# Copyright © 2018 AT&T Intellectual Property. All rights reserved.
+# ===================================================================
+#
+# Unless otherwise specified, all software contained herein is licensed
+# under the Apache License, Version 2.0 (the "License");
+# you may not use this software except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#             http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#
+#
+# Unless otherwise specified, all documentation contained herein is licensed
+# under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+# you may not use this documentation except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#             https://creativecommons.org/licenses/by/4.0/
+#
+# Unless required by applicable law or agreed to in writing, documentation
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# ============LICENSE_END============================================
+import os
+
+from tests.parametrizers import get_nested_files
+from tests.structures import Heat, Resource
+
+
+def non_nested_files(filenames):
+    nested_files = get_nested_files(filenames)
+    return set(filenames).difference(set(nested_files))
+
+
+# No requirement ID yet available
+def test_detected_volume_module_follows_naming_convention(template_dir):
+    all_files = [os.path.join(template_dir, f) for f in os.listdir(template_dir)]
+    yaml_files = [f for f in all_files if f.endswith(".yaml") or f.endswith(".yml")]
+    errors = []
+    for yaml_file in non_nested_files(yaml_files):
+        heat = Heat(filepath=yaml_file)
+        if not heat.resources:
+            continue
+        base_dir, filename = os.path.split(yaml_file)
+        resources = heat.get_all_resources(base_dir)
+        non_nested_ids = {
+            r_id
+            for r_id, r_data in resources.items()
+            if not Resource(r_id, r_data).is_nested()
+        }
+        volume_ids = {
+            r_id
+            for r_id, r_data in resources.items()
+            if Resource(r_id, r_data).resource_type == "OS::Cinder::Volume"
+        }
+        non_volume_ids = non_nested_ids.difference(volume_ids)
+        if non_volume_ids:
+            continue  # Not a volume module
+        base_name, ext = os.path.splitext(filename)
+        if not base_name.endswith("_volume") or ext not in (".yaml", ".yml"):
+            errors.append(yaml_file)
+        msg = (
+            "Volume modules detected, but they do not follow the expected "
+            + " naming convention {{module_name}}_volume.[yaml|yml]: {}"
+        ).format(", ".join(errors))
+        assert not errors, msg