IronLanguages / IronLanguages/ironpython3
Parser reports multiple syntax errors in test_syntax
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- Dominant language
- C#
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Description
When trying to parse the following with a custom error sink, invalid syntax is reported three times.
class x(
def x(self):
pass
See test_parser_recovery in test_syntax for details.
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 with test_parser_recovery in test_syntax and reproduce the custom error-sink case shown in the issue. Trace the parser's recovery path for the incomplete class definition and update the behavior so the invalid-syntax report is not emitted three times; the test should confirm the corrected report count.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp, python
- Domain
- compilers, testing-qa
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100