test fix

Author: mmarinwilcke

tests/integration/annotation_import/test_model_run.py

@@ -17,7 +17,7 @@ def test_model_run(client, configured_project_with_label, rand_gen):
     config = {"batch_size": 100, "reruns": None}
     model_run = model.create_model_run(name, config)
     assert model_run.name == name
-    assert model_run.training_metadata["batch_size"] == config["batch_size"]
+    assert model_run.training_metadata["batchSize"] == config["batch_size"]
     assert model_run.training_metadata["reruns"] == config["reruns"]
     assert model_run.model_id == model.uid
     assert model_run.created_by_id == client.get_user().uid