final edits

sleap/nn/inference.py

@@ -5629,7 +5629,7 @@ def main(args: Optional[list] = None):
             # Save results.
             try:
                 labels_pr.save(output_path)
-            except Exception as e:
+            except Exception:
                 print("WARNING: Provided output path invalid.")
                 fallback_path = data_path_obj.with_suffix(".predictions.slp")
                 labels_pr.save(fallback_path)

tests/nn/test_inference.py

@@ -12,6 +12,7 @@
 import tensorflow as tf
 import tensorflow_hub as hub
 from numpy.testing import assert_array_equal, assert_allclose
+from sleap.io.video import available_video_exts
 
 import sleap
 from sleap.gui.learning import runners
@@ -1556,12 +1557,10 @@ def test_sleap_track_mult_input_slp(
     sleap_track(args=args)
 
     # Assert predictions file exists
-    expected_extensions = {
-        ".mp4",
-    }  # Add other video formats if necessary
+    expected_extensions = available_video_exts()
 
     for file_path in slp_path_list:
-        if file_path in expected_extensions:
+        if file_path.suffix in expected_extensions:
             expected_output_file = Path(file_path).with_suffix(".predictions.slp")
             assert Path(expected_output_file).exists()
 
@@ -1602,9 +1601,10 @@ def test_sleap_track_mult_input_slp_mp4(
     # Run inference
     sleap_track(args=args)
 
-    # Assert predictions file exists
+    expected_extensions = available_video_exts()
+
     for file_path in slp_path_list:
-        if file_path.suffix == ".mp4":
+        if file_path.suffix in expected_extensions:
             expected_output_file = Path(file_path).with_suffix(".predictions.slp")
             assert Path(expected_output_file).exists()
 
@@ -1643,8 +1643,10 @@ def test_sleap_track_mult_input_mp4(
     sleap_track(args=args)
 
     # Assert predictions file exists
+    expected_extensions = available_video_exts()
+
     for file_path in slp_path_list:
-        if file_path.suffix == ".mp4":
+        if file_path.suffix in expected_extensions:
             expected_output_file = Path(file_path).with_suffix(".predictions.slp")
             assert Path(expected_output_file).exists()
 
@@ -1686,8 +1688,10 @@ def test_sleap_track_output_mult(
     slp_path = Path(slp_path)
 
     # Check if there are any files in the directory
+    expected_extensions = available_video_exts()
+
     for file_path in slp_path_list:
-        if file_path.suffix == ".mp4":
+        if file_path.suffix in expected_extensions:
             expected_output_file = output_path_obj / (
                 file_path.stem + ".predictions.slp"
             )
@@ -1808,8 +1812,10 @@ def test_sleap_track_csv_input(
     sleap_track(args=args)
 
     # Assert predictions file exists
+    expected_extensions = available_video_exts()
+
     for file_path in slp_path_list:
-        if file_path.suffix == ".mp4":
+        if file_path.suffix in expected_extensions:
             expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
             assert Path(expected_output_file).exists()
 
@@ -1839,7 +1845,7 @@ def test_sleap_track_invalid_csv(
     ).split()
 
     # Run inference and expect ValueError for missing 'data_path' column
-    with pytest.raises(ValueError):
+    with pytest.raises(ValueError, match=f"Column containing valid data_paths does not exist in the CSV file: {csv_missing_column_path}"):
         sleap_track(args=args_missing_column)
 
     # Create sleap-track command for empty CSV file
@@ -1850,7 +1856,7 @@ def test_sleap_track_invalid_csv(
     ).split()
 
     # Run inference and expect ValueError for empty CSV file
-    with pytest.raises(ValueError):
+    with pytest.raises(ValueError, match = f"CSV file is empty: {csv_empty_path}"):
         sleap_track(args=args_empty)
 
 
@@ -1894,8 +1900,10 @@ def test_sleap_track_text_file_input(
     sleap_track(args=args)
 
     # Assert predictions file exists
+    expected_extensions = available_video_exts()
+
     for file_path in slp_path_list:
-        if file_path.suffix == ".mp4":
+        if file_path.suffix in expected_extensions:
             expected_output_file = Path(file_path).with_suffix(".predictions.slp")
             assert Path(expected_output_file).exists()