Issue #20026: Fix the sqlite module to handle correctly invalid isolation level
(wrong type).
diff --git a/Lib/sqlite3/test/regression.py b/Lib/sqlite3/test/regression.py
index 4c25f00..5b7759c 100644
--- a/Lib/sqlite3/test/regression.py
+++ b/Lib/sqlite3/test/regression.py
@@ -313,6 +313,11 @@
datetime.datetime(2012, 4, 4, 15, 6, 0, 123456),
])
+ def CheckInvalidIsolationLevelType(self):
+ # isolation level is a string, not an integer
+ self.assertRaises(TypeError,
+ sqlite.connect, ":memory:", isolation_level=123)
+
def suite():
regression_suite = unittest.makeSuite(RegressionTests, "Check")