Fixed tests to reflect required settings argument

kilosort/run_kilosort.py

@@ -96,7 +96,7 @@ def run_kilosort(settings, probe=None, probe_name=None, filename=None,
     tic0 = time.time()
 
     # Configure settings, ops, and file paths
-    if settings is None or settings['n_chan_bin'] is None:
+    if settings is None or settings.get('n_chan_bin', None) is None:
         raise ValueError(
             '`n_chan_bin` is a required setting. This is the total number of '
             'channels in the binary file, which may or may not be equal to the '

tests/test_full_pipeline.py

@@ -12,7 +12,7 @@ def test_pipeline(data_directory, results_directory, saved_ops, torch_device, ca
     with pytest.raises(ValueError):
         # Should result in an error, since `n_chan_bin` isn't specified.
         ops, st, clu, _, _, _, _, _ = run_kilosort(
-            filename=bin_file, device=torch_device,
+            settings={}, filename=bin_file, device=torch_device,
             probe_name='neuropixPhase3B1_kilosortChanMap.mat',
             )