[VVP] udpating scripts for casablanca 2

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

diff --git a/ice_validator/tests/test_volume_outputs_consumed.py b/ice_validator/tests/test_volume_outputs_consumed.py
index 3ee7178..575e5dc 100644 (file)
--- a/ice_validator/tests/test_volume_outputs_consumed.py
+++ b/ice_validator/tests/test_volume_outputs_consumed.py
@@ -2,7 +2,7 @@
 # ============LICENSE_START=======================================================
 # org.onap.vvp/validation-scripts
 # ===================================================================
-# Copyright © 2018 AT&T Intellectual Property. All rights reserved.
+# Copyright © 2017 AT&T Intellectual Property. All rights reserved.
 # ===================================================================
 #
 # Unless otherwise specified, all software contained herein is licensed
@@ -37,15 +37,72 @@
 #
 # ECOMP is a trademark and service mark of AT&T Intellectual Property.
 #
+import glob
+import os
+
+import pytest
+from tests import cached_yaml as yaml
+
 from .helpers import validates
 
 
-@validates('R-11200', 'R-89913', 'R-07443')
-def test_volume_outputs_consumed(heat_volume_pair):
-    '''
+def expected_template_module_pair(volume_path):
+    """Returns the path to the expected base or incremental module for a given volume"""
+    base_dir, filename = os.path.split(volume_path)
+    return os.path.join(base_dir, filename.replace("_volume", ""))
+
+
+@validates("R-82732")
+def test_volume_module_name_matches_incremental_or_base_module(volume_template):
+    expected_template_name = expected_template_module_pair(volume_template)
+    assert os.path.exists(
+        expected_template_name
+    ), "Could not find corresponding module ({}) for volume module ({}".format(
+        expected_template_name, volume_template
+    )
+
+
+@validates("R-11200", "R-07443")
+def test_volume_outputs_consumed(template_dir, volume_template):
+    """
     Check that all outputs in a volume template is consumed
     by the corresponding heat template
-    '''
-    outputs = heat_volume_pair["vyml"]["outputs"].keys()
-    parameters = heat_volume_pair["yyml"]["parameters"].keys()
-    assert set(outputs) <= set(parameters)
+    """
+    pair_template = expected_template_module_pair(volume_template)
+
+    # Make sure all the output parameters in the volume module are
+    # consumed by the expected base or incremental module
+    if not os.path.exists(pair_template):
+        pytest.skip("Expected pair module not found")
+    with open(volume_template, "r") as f:
+        volume = yaml.load(f)
+    with open(pair_template, "r") as f:
+        pair = yaml.load(f)
+    outputs = set(volume.get("outputs", {}).keys())
+    parameters = set(pair.get("parameters", {}).keys())
+    missing_output_parameters = outputs.difference(parameters)
+    assert not missing_output_parameters, (
+        "The output parameters ({}) in {} were not all "
+        "used by the expected module {}".format(
+            ",".join(missing_output_parameters), volume_template, pair_template
+        )
+    )
+
+    # Now make sure that none of the output parameters appear in any other
+    # template
+    template_files = set(glob.glob("*.yaml"))
+    errors = {}
+    for template_path in template_files:
+        if template_path in (pair_template, volume_template):
+            continue  # Skip these files since we already checked this pair
+        with open(template_path, "r") as f:
+            template = yaml.load(f)
+        parameters = set(template.get("parameters", {}).keys())
+        misused_outputs = outputs.intersection(parameters)
+        if misused_outputs:
+            errors[template_path] = misused_outputs
+    message = ", ".join(
+        "{} ({})".format(path, ", ".join(params)) for path, params in errors.items()
+    )
+    assert not errors, "Volume output parameters detected in unexpected modules: " + \
+                       message