[VVP] udpating scripts for casablanca 2

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

diff --git a/ice_validator/tests/test_heat_parameter_section.py b/ice_validator/tests/test_heat_parameter_section.py
index c5d0b4c..a226416 100644 (file)
--- a/ice_validator/tests/test_heat_parameter_section.py
+++ b/ice_validator/tests/test_heat_parameter_section.py
@@ -1,12 +1,12 @@
 # -*- coding: utf8 -*-
-# ============LICENSE_START=======================================================
+# ============LICENSE_START====================================================
 # org.onap.vvp/validation-scripts
 # ===================================================================
-# Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+# 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”);
+# 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
 #
@@ -21,7 +21,7 @@
 #
 #
 # Unless otherwise specified, all documentation contained herein is licensed
-# under the Creative Commons License, Attribution 4.0 Intl. (the “License”);
+# 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
 #
@@ -38,18 +38,27 @@
 # ECOMP is a trademark and service mark of AT&T Intellectual Property.
 #
 
+"""parameters
+"""
+
+import re
+
 import pytest
-import yaml
+from tests import cached_yaml as yaml
+
+from .helpers import validates
+
+VERSION = '1.0.0'
+
+# one or more (alphanumeric or underscore)
+RE_VALID_PARAMETER_NAME = re.compile(r'[\w_]+$')
 
 
-def test_parameter_valid_keys(yaml_file):
+@validates('R-90526')
+def test_default_values(yaml_file):
     '''
-    Make sure each parameter is a dict and only contain
-    valid keys
+    Make sure no default values are set for any parameter.
     '''
-    key_values = ["type", "label", "description",
-                  "hidden", "constraints", "immutable"]
-
     with open(yaml_file) as fh:
         yml = yaml.load(fh)
 
@@ -61,16 +70,18 @@ def test_parameter_valid_keys(yaml_file):
     for v1 in yml["parameters"].values():
         if not isinstance(v1, dict):
             continue
-        detected_keys = set(v1) & set(key_values)
-        if set(v1) != set(detected_keys):
+        if any(k == 'default' for k in v1):
             invalid_params.append(str(v1))
 
     assert not set(invalid_params)
 
 
-def test_default_values(yaml_file):
+@validates('R-25877')
+def test_parameter_names(yaml_file):
     '''
-    Make sure no default values are set for any parameter.
+    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)
@@ -79,11 +90,9 @@ def test_default_values(yaml_file):
     if "parameters" not in yml:
         pytest.skip("No parameters specified in the heat template")
 
-    invalid_params = []
-    for v1 in yml["parameters"].values():
-        if not isinstance(v1, dict):
-            continue
-        if any(k == 'default' for k in v1):
-            invalid_params.append(str(v1))
+    for key in yml['parameters']:
+        assert RE_VALID_PARAMETER_NAME.match(key), (
+            '%s parameter "%s" not alphanumeric or underscore' % (
+                yaml_file,
+                key))
 
-    assert not set(invalid_params)