From e3bf1d76fad72591dc02ed881a8dbf3a1d593338 Mon Sep 17 00:00:00 2001
From: Quentin BEY <quentin.bey@mail.numerique.gouv.fr>
Date: Tue, 11 Mar 2025 10:10:59 +0100
Subject: [PATCH] =?UTF-8?q?=E2=9C=85(json)=20add=20a=20test=20for=20declar?=
 =?UTF-8?q?ed=20schema?=
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This checks all the defined schema are properly defined.
---
 src/backend/core/tests/jsonschema/__init__.py |  1 +
 .../core/tests/jsonschema/test_schema.py      | 53 +++++++++++++++++++
 2 files changed, 54 insertions(+)
 create mode 100644 src/backend/core/tests/jsonschema/__init__.py
 create mode 100644 src/backend/core/tests/jsonschema/test_schema.py

diff --git a/src/backend/core/tests/jsonschema/__init__.py b/src/backend/core/tests/jsonschema/__init__.py
new file mode 100644
index 0000000..0d20d73
--- /dev/null
+++ b/src/backend/core/tests/jsonschema/__init__.py
@@ -0,0 +1 @@
+"""Test module for the JSON schema validation."""
diff --git a/src/backend/core/tests/jsonschema/test_schema.py b/src/backend/core/tests/jsonschema/test_schema.py
new file mode 100644
index 0000000..2ea4359
--- /dev/null
+++ b/src/backend/core/tests/jsonschema/test_schema.py
@@ -0,0 +1,53 @@
+"""Test module for the JSON schema validation."""
+
+import json
+import os
+
+import pytest
+
+
+def test_all_json_schemas_load_correctly(settings):
+    """Test that all JSON schema files in the jsonschema directory load correctly."""
+    # Get the base directory for jsonschema files
+    schema_dir = os.path.join(settings.BASE_DIR, "core", "jsonschema")
+
+    # List to store any errors encountered
+    errors = []
+    loaded_schemas = 0
+
+    # Walk through the jsonschema directory and its subdirectories
+    for root, _, files in os.walk(schema_dir):
+        for file in files:
+            if file.endswith(".json"):
+                schema_path = os.path.join(root, file)
+                rel_path = os.path.relpath(schema_path, schema_dir)
+
+                try:
+                    # Try to load the schema
+                    with open(schema_path, "r", encoding="utf-8") as schema_file:
+                        schema = json.load(schema_file)
+
+                    # Verify it's a dictionary (basic schema validation)
+                    assert isinstance(schema, dict), (
+                        f"Schema in {rel_path} is not a dictionary"
+                    )
+
+                    # Check for common schema properties
+                    if "$schema" not in schema:
+                        errors.append(
+                            f"Warning: {rel_path} does not contain a $schema property"
+                        )
+
+                    loaded_schemas += 1
+
+                except json.JSONDecodeError as e:
+                    errors.append(f"Failed to decode {rel_path}: {e}")
+                except Exception as e:  # noqa: BLE001 pylint: disable=broad-except
+                    errors.append(f"Error loading {rel_path}: {e}")
+
+    # Ensure we found and loaded at least one schema
+    assert loaded_schemas > 0, "No JSON schema files were found"
+
+    # If any errors were encountered, fail the test
+    if errors:
+        pytest.fail("\n".join(errors))