Mark failing tests

ShaharNaveh · youknowone · commit 516ced9a57cc · 2026-02-14T22:02:24.000+09:00
diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py
@@ -484,10 +484,12 @@ def _test_pack_into(self, pack_into):
         with self.assertRaises((IndexError, OverflowError)):
             pack_into(writable_buf, -2**1000, test_string)
 
+    @unittest.expectedFailure  # TODO: RUSTPYTHON; BufferError: non-contiguous buffer is not a bytes-like object
     def test_pack_into(self):
         s = struct.Struct('21s')
         self._test_pack_into(s.pack_into)
 
+    @unittest.expectedFailure  # TODO: RUSTPYTHON; BufferError: non-contiguous buffer is not a bytes-like object
     def test_pack_into_fn(self):
         pack_into = lambda *args: struct.pack_into('21s', *args)
         self._test_pack_into(pack_into)
@@ -827,6 +829,7 @@ def test_endian_table_init_subinterpreters(self):
             results = executor.map(exec, [code] * 5)
             self.assertListEqual(list(results), [None] * 5)
 
+    @unittest.expectedFailure  # TODO: RUSTPYTHON; TypeError: expected at least 1 arguments, got 0
     def test_operations_on_half_initialized_Struct(self):
         S = struct.Struct.__new__(struct.Struct)
 
