backport the atexit test for r66563
diff --git a/Lib/test/test_atexit.py b/Lib/test/test_atexit.py
index bea482f..a60dfa8 100644
--- a/Lib/test/test_atexit.py
+++ b/Lib/test/test_atexit.py
@@ -22,6 +22,19 @@
atexit._exithandlers = save_handlers
self.assertEqual(s.getvalue(), "h4 (4,) {'kw': 'abc'}\nh4 () {}\nh1\n")
+ def test_badargs(self):
+ s = StringIO.StringIO()
+ sys.stdout = sys.stderr = s
+ save_handlers = atexit._exithandlers
+ atexit._exithandlers = []
+ try:
+ atexit.register(lambda: 1, 0, 0, (x for x in (1,2)), 0, 0)
+ self.assertRaises(TypeError, atexit._run_exitfuncs)
+ finally:
+ sys.stdout = sys.__stdout__
+ sys.stderr = sys.__stderr__
+ atexit._exithandlers = save_handlers
+
def test_order(self):
# be sure handlers are executed in reverse order
s = StringIO.StringIO()