default arg

dask-contrib · Oct 31, 2023 · a77cd04 · a77cd04
1 parent 0d2939f
commit a77cd04
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/test_io.py b/tests/test_io.py
@@ -353,7 +353,7 @@ def __call__(self, x: list) -> ak.Array:
     def mock(self):
         return ak.typetracer.typetracer_from_form(self.form)
 
-    def mock_empty(self, backend):
+    def mock_empty(self, backend="cpu"):
         return ak.to_backend(
             self.form.length_zero_array(highlevel=False),
             backend=backend,