use assert[Not]In where appropriate
diff --git a/Lib/test/test_weakset.py b/Lib/test/test_weakset.py
index 0136d75..fe68b66 100644
--- a/Lib/test/test_weakset.py
+++ b/Lib/test/test_weakset.py
@@ -35,7 +35,7 @@
for method in dir(set):
if method == 'test_c_api' or method.startswith('_'):
continue
- self.assertTrue(method in weaksetmethods,
+ self.assertIn(method, weaksetmethods,
"WeakSet missing method " + method)
def test_new_or_init(self):
@@ -342,10 +342,10 @@
it = None # should commit all removals
with testcontext() as u:
- self.assertFalse(u in s)
+ self.assertNotIn(u, s)
with testcontext() as u:
self.assertRaises(KeyError, s.remove, u)
- self.assertFalse(u in s)
+ self.assertNotIn(u, s)
with testcontext() as u:
s.add(u)
self.assertIn(u, s)