Fix list_tests.py

Author: fermian

Lib/test/list_tests.py

@@ -39,8 +39,6 @@ def test_getitem_error(self):
         with self.assertRaisesRegex(TypeError, msg):
             a['a']
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_setitem_error(self):
         a = []
         msg = "list indices must be integers or slices"
@@ -107,8 +105,6 @@ def test_reversed(self):
         # Bug 3689: make sure list-reversed-iterator doesn't have __len__
         self.assertRaises(TypeError, len, reversed([1,2,3]))
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_setitem(self):
         a = self.type2test([0, 1])
         a[0] = 0

Lib/test/test_bytes.py

@@ -1122,8 +1122,6 @@ def test_getitem_error(self):
         with self.assertRaisesRegex(TypeError, msg):
             b['a']
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     def test_setitem_error(self):
         b = bytearray(b'python')
         msg = "bytearray indices must be integers or slices"