PR feedback: misc

Author: Val Brodsky

libs/labelbox/src/labelbox/schema/dataset.py

@@ -282,6 +282,11 @@ def create_data_rows(self,
 
         NOTE  dicts and strings items can not be mixed in the same call. It is a responsibility of the caller to ensure that all items are of the same type.
         """
+
+        if file_upload_thread_count < 1:
+            raise ValueError(
+                "file_upload_thread_count must be a positive integer")
+
         string_items = [item for item in items if isinstance(item, str)]
         dict_items = [item for item in items if isinstance(item, dict)]
         dict_string_items = []

libs/labelbox/tests/integration/test_data_rows.py

@@ -186,7 +186,8 @@ def test_data_row_bulk_creation(dataset, rand_gen, image_url):
                 {
                     "row_data": image_url
                 },
-            ])
+            ],
+                                            file_upload_thread_count=2)
         task.wait_till_done()
         assert task.has_errors() is False
         assert task.status == "COMPLETE"