2 files changed, 114 insertions, 0 deletions
diff --git a/adapter/acumos/tests/fixtures/models/example-model-demeter/metadata.json b/adapter/acumos/tests/fixtures/models/example-model-demeter/metadata.json
new file mode 100644
index 0000000..4fd4695
--- /dev/null
+++ b/adapter/acumos/tests/fixtures/models/example-model-demeter/metadata.json
@@ -0,0 +1,61 @@
+{
+  "schema": "acumos.schema.model:0.6.0",
+  "runtime": {
+    "name": "python",
+    "version": "3.7.9",
+    "dependencies": {
+      "pip": {
+        "indexes": [
+        ],
+        "requirements": [
+          {
+            "name": "dill",
+            "version": "0.3.3"
+          },
+          {
+            "name": "scikit-learn",
+            "version": "0.23.2"
+          },
+          {
+            "name": "numpy",
+            "version": "1.19.2"
+          },
+          {
+            "name": "acumos",
+            "version": "0.9.7"
+          }
+        ]
+      },
+      "conda": {
+        "channels": [
+        ],
+        "requirements": [
+        ]
+      }
+    }
+  },
+  "name": "example-model",
+  "methods": {
+    "Numbers": {
+      "input": {
+        "name": "NumbersIn",
+        "media_type": [
+          "application/vnd.google.protobuf"
+        ],
+        "metadata": {
+        },
+        "description": ""
+      },
+      "output": {
+        "name": "NumbersOut",
+        "media_type": [
+          "application/vnd.google.protobuf"
+        ],
+        "metadata": {
+        },
+        "description": ""
+      },
+      "description": ""
+    }
+  }
+}
diff --git a/adapter/acumos/tests/test_validatejson.py b/adapter/acumos/tests/test_validatejson.py
new file mode 100644
index 0000000..82f69c3
--- /dev/null
+++ b/adapter/acumos/tests/test_validatejson.py
@@ -0,0 +1,53 @@
+# ============LICENSE_START====================================================
+# org.onap.dcae
+# =============================================================================
+# Copyright (c) 2021 highstreet technologies GmbH. All rights reserved.
+# =============================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file 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.
+# ============LICENSE_END======================================================
+
+"""
+Test the compatibility of Adapter while reading metadata from both previous (upto Clio) Acumos releases
+and the new Demeter release.
+"""
+
+import aoconversion
+import testing_helpers
+
+
+def test_validate_format_Clio():
+    """
+    Given the metadata as per Acumos Clio's tree structure, check if the validate_json method
+    reads the correct input and output name
+    """
+    model_repo_path = testing_helpers.get_fixture_path('models')
+    model_name = 'example-model'
+    meta = aoconversion.utils.get_metadata(model_repo_path, model_name)
+
+    for method in meta["methods"]:
+        assert (aoconversion.utils.validate_format(meta, method, "input")) == "NumbersIn"
+        assert (aoconversion.utils.validate_format(meta, method, "output")) == "NumberOut"
+
+
+def test_validate_format_Demeter():
+    """
+        Given the metadata as per Acumos Clio's tree structure, check if the validate_json method
+        can also read the correct input and output name without fail
+        """
+    model_repo_path = testing_helpers.get_fixture_path('models')
+    model_name = 'example-model-demeter'
+    meta = aoconversion.utils.get_metadata(model_repo_path, model_name)
+
+    for method in meta["methods"]:
+        assert (aoconversion.utils.validate_format(meta, method, "input")) == "NumbersIn"
+        assert (aoconversion.utils.validate_format(meta, method, "output")) == "NumbersOut"