diff --git a/tests/test_dbapi.py b/tests/test_dbapi.py
index 48c34811f07..ec9bce7ec1d 100644
--- a/tests/test_dbapi.py
+++ b/tests/test_dbapi.py
@@ -48,6 +48,8 @@ def test_insert_and_read_data(self):
         self.assertEqual(row1, (96,))
         row2 = cur.fetchone()
         self.assertEqual(row2, (72,))
+        row3 = cur.fetchone()
+        self.assertIsNone(row3)
 
         # Test fetchmany
         cur.execute("SELECT value FROM rate ORDER BY day DESC")