ADD: Add unit test for tiffreader

adamshephard · adamshephard · commit 5f1c6a2caf23 · 2025-08-14T16:18:45.000+01:00
diff --git a/tiatoolbox/wsicore/wsireader.py b/tiatoolbox/wsicore/wsireader.py
@@ -595,7 +595,7 @@ def try_tiff(
             except ValueError as e:
                 if "Unsupported TIFF WSI format" in str(e):
                     return _handle_virtual_wsi(last_suffix, input_path, mpp, power)
-                raise  # pragma: no cover
+                raise
         return None
 
     def __init__(
