1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_string/test_string.py b/Lib/test/test_string/test_string.py
index f6d112d8a93..5394fe4e12c 100644
--- a/Lib/test/test_string/test_string.py
+++ b/Lib/test/test_string/test_string.py
@@ -2,6 +2,14 @@ import unittest
 import string
 from string import Template
 import types
+from test.support import cpython_only
+from test.support.import_helper import ensure_lazy_imports
+
+
+class LazyImportTest(unittest.TestCase):
+    @cpython_only
+    def test_lazy_import(self):
+        ensure_lazy_imports("base64", {"re", "collections"})
 
 
 class ModuleTest(unittest.TestCase):