feat: add version testing

Merge pull request #9 from etalab/add-version-test

.github/workflows/assert_version.py

@@ -0,0 +1,64 @@
+import json
+import re
+import os
+
+pattern = r"v?\d+\.\d+\.\d+"
+
+
+def check(obj, version, parents=""):
+    """
+    This functions recursively parses all fields in the schema looking for
+    version names that would not be the same as the one mentionned
+    in the 'version' field
+    """
+    errors = []
+    # if field is a string, we check for a potential version
+    if isinstance(obj, str):
+        tmp = re.search(pattern, obj)
+        if tmp and tmp[0] != version:
+            errors += [(parents, tmp[0])]
+    # if field is a list, we check every item
+    elif isinstance(obj, list):
+        for idx, k in enumerate(obj):
+            errors += check(k, version, parents=parents + f"[{str(idx)}]")
+    # if field is a dict, we check every value
+    elif isinstance(obj, dict):
+        for k in obj:
+            # not checking the fields
+            if k != "fields":
+                errors += check(
+                    obj[k],
+                    version,
+                    parents=parents + "." + k if parents else k
+                )
+    return errors
+
+
+to_check = []
+
+if "schema.json" in os.listdir():
+    to_check.append("schema.json")
+
+elif "datapackage.json" in os.listdir():
+    with open("datapackage.json", "r") as f:
+        datapackage = json.load(f)
+    for r in datapackage["resources"]:
+        to_check.append(r["schema"])
+
+else:
+    raise Exception("No required file found")
+
+for schema_path in to_check:
+    with open(schema_path, "r") as f:
+        schema = json.load(f)
+    version = schema["version"]
+
+    errors = check(schema, version)
+    if errors:
+        message = (
+            f"Versions are mismatched within the schema '{schema['name']}', "
+            f"expected version '{version}' but:"
+        )
+        for e in errors:
+            message += f"\n- {e[0]} has version '{e[1]}'"
+        raise Exception(message)

.github/workflows/assert_version.yml

@@ -0,0 +1,19 @@
+name: Vérification de la cohérence des versions dans tous les champs du schéma
+
+on:
+  push:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout Repository
+      uses: actions/checkout@v4
+
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.10"
+
+    - run: python .github/workflows/assert_version.py