Consolidate test fixtures under testing_folder

Author: alexlib

src/openptv_python/demo_bundle_adjustment.py

@@ -2427,7 +2427,7 @@ def parse_args(argv: Iterable[str] | None = None) -> argparse.Namespace:
         "case_dir",
         type=Path,
         nargs="?",
-        default=Path("tests/testing_fodder/test_cavity"),
+        default=Path("tests/testing_folder/test_cavity"),
         help="Case folder containing cal/, parameters/, res_orig/, and img_orig/.",
     )
     parser.add_argument(

src/openptv_python/generate_synthetic_cavity_case.py

@@ -30,8 +30,8 @@
 )
 from .trafo import arr_metric_to_pixel
 
-DEFAULT_SOURCE_CASE = Path("tests/testing_fodder/test_cavity")
-DEFAULT_OUTPUT_CASE = Path("tests/testing_fodder/test_cavity_synthetic")
+DEFAULT_SOURCE_CASE = Path("tests/testing_folder/test_cavity")
+DEFAULT_OUTPUT_CASE = Path("tests/testing_folder/test_cavity_synthetic")
 DEFAULT_SEED = 20260306
 FRAME_NUMBERS = (10001, 10002)