21721: Remove ruamel.yaml dependency

[arvados.git] / sdk / python / tests / test_arv_ls.py

diff --git a/sdk/python/tests/test_arv_ls.py b/sdk/python/tests/test_arv_ls.py
index 635c6254ad73f9c8d8178634c0ce33c0b038b0d0..d48b94ffacb6aebe2e77390163e238e96a7e85d2 100644 (file)
--- a/sdk/python/tests/test_arv_ls.py
+++ b/sdk/python/tests/test_arv_ls.py
@@ -8,9 +8,10 @@ from builtins import range
 import os
 import random
 import sys
-import mock
 import tempfile
 
+from unittest import mock
+
 import arvados.errors as arv_error
 import arvados.commands.ls as arv_ls
 from . import run_test_server