Closes #27710: Disallow fold not in [0, 1] in time and datetime constructors.
diff --git a/Lib/test/datetimetester.py b/Lib/test/datetimetester.py
index e71f3aa..726b7fd 100644
--- a/Lib/test/datetimetester.py
+++ b/Lib/test/datetimetester.py
@@ -1724,6 +1724,11 @@
self.assertRaises(ValueError, self.theclass,
2000, 1, 31, 23, 59, 59,
1000000)
+ # bad fold
+ self.assertRaises(ValueError, self.theclass,
+ 2000, 1, 31, fold=-1)
+ self.assertRaises(ValueError, self.theclass,
+ 2000, 1, 31, fold=2)
# Positional fold:
self.assertRaises(TypeError, self.theclass,
2000, 1, 31, 23, 59, 59, 0, None, 1)