Multiple assertion failures for Python classes derived from System.Exception in debug builds #1218
Description
Environment
- Pythonnet version: 2.5.1
- Python version: 3.8
- Operating System: Win 10 64
Details
In debug build (DebugWinPY3) this test:
pythonnet/src/tests/test_constructors.py
Line 41 in 61d1b7c
fails this assertion:
pythonnet/src/runtime/interop.cs
Line 92 in 61d1b7c
Python type object for Sub class gets an unknown extra field of size IntPtr.Size, causing it to be larger than its base type object (reflected) System.Exception.
See also #1196 (comment) for previous discussion.