Make a copy of L before appending, so the global L remains
unchanged (and sys.gettotalrefcount() remains constant).
Fix a few typos.
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py
index 65dabb1..6521634 100644
--- a/Lib/test/test_builtin.py
+++ b/Lib/test/test_builtin.py
@@ -364,9 +364,9 @@
)
def test_filter_subclasses(self):
- # test, that filter() never returns tuple, str or unicode subclasses
- # and that the result always go's through __getitem__
- funcs = (None, lambda x: True)
+ # test that filter() never returns tuple, str or unicode subclasses
+ # and that the result always goes through __getitem__
+ funcs = (None, bool, lambda x: True)
class tuple2(tuple):
def __getitem__(self, index):
return 2*tuple.__getitem__(self, index)
@@ -630,7 +630,7 @@
('1' + '0'*20, 10L**20),
('1' + '0'*100, 10L**100)
]
- L2 = L
+ L2 = L[:]
if have_unicode:
L2 += [
(unicode('1') + unicode('0')*20, 10L**20),