Rename unit test data.json files to file_name.json

Author: cernymi

changelogs/fragments/unit_test_data.yml

@@ -0,0 +1,4 @@
+---
+minor_changes:
+  - Make the unit-test data structures more flexible.
+  - Remove abandoned unit-test data.

tests/unit/helpers/load_data.py

@@ -19,7 +19,7 @@
 REL_UNITS_TO_ROOT = UNIT_TESTS_DIR.relative_to(PROJECT_ROOT)  # tests/unit
 
 
-def load_test_data(script_dir: Path, data_path: str, use_subfold: bool = True) -> list:
+def load_test_data(script_dir: Path, file_name: str, use_subfold: bool = True) -> list:
     """
     Load structured test data for a test file.
 
@@ -28,7 +28,7 @@ def load_test_data(script_dir: Path, data_path: str, use_subfold: bool = True) -
 
     Args:
         test_script_dir: Directory containing the test file.
-        data_path: Name of the test_data folder to load.
+        file_name: Name of the test_data folder to load.
         use_sub: Dive into same subfolders as script_dir in test_data
 
     Returns:
@@ -56,7 +56,7 @@ def load_test_data(script_dir: Path, data_path: str, use_subfold: bool = True) -
     if subfolder and use_subfold:
         base /= subfolder
 
-    data_file = base / data_path / "data.json"
+    data_file = base / f"{file_name}.json"
 
     with data_file.open("r", encoding="utf-8") as f:
         data = json.load(f)