IronLanguages / IronLanguages/ironpython3
traceback incorrect with contextlib.contextmanager
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bug
- Dominant language
- C#
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Description
import contextlib
@contextlib.contextmanager
def test():
yield
with test():
raise Exception
produces the following traceback:
Traceback (most recent call last):
File "...\contextlib.py", line 77, in __exit__
File "<stdin>", line 3, in test
Exception
instead of the expected:
Traceback (most recent call last):
File "<stdin>", line 2, in <module>
Exception
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by running the provided contextlib.contextmanager snippet and comparing IronPython's traceback with the expected output. No repository file or test is named; trace the contextlib.py and test() frames involved, and consider the work done when the exception points to the with statement rather than the context manager body.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- compilers
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100