Fixes __tracer for class based actions

[skrawcz]

Refactors __context treatment to also handle __tracer. This now enables one to pass through/request the tracer object in a class based action.

Changes

• fixes class based actions to be able to request __tracer as input.

How I tested this

• unit tests

Notes

Checklist

• PR has an informative and human-readable title (this will be pulled into the release notes)
• Changes are limited to a single goal (no scope creep)
• Code passed the pre-commit check & code is left cleaner/nicer than when first encountered.
• Any change in functionality is tested
• New functions are documented (with a description, list of inputs, and expected output)
• Placeholder code is flagged / future TODOs are captured in comments
• Project documentation has been updated if adding/changing functionality.

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Important

Refactor handling of __context and __tracer parameters in class-based actions by introducing _remap_dunder_parameters.

• Behavior:
  • Refactor _remap_context_variable to _remap_dunder_parameters in application.py to handle __context and __tracer parameters.
  • Update _run_function to use _remap_dunder_parameters for __context and __tracer.
• Tests:
  • Update tests in test_application.py to reflect changes in parameter remapping.
  • Add test cases for __tracer handling in test_remap_context_variable_with_mangled_contexttracer().
• Misc:
  • Rename _remap_context_variable to _remap_dunder_parameters.

^{This description was created by for 2da67a9. It will automatically update as commits are pushed.}

[ellipsis-dev]

👍 Looks good to me! Reviewed everything up to 2da67a9 in 58 seconds

More details

• Looked at 132 lines of code in 2 files
• Skipped 0 files when reviewing.
• Skipped posting 1 drafted comments based on config settings.

1. burr/core/application.py:109

• Draft comment:
  The docstring for _remap_dunder_parameters could be improved for clarity. Consider specifying that it handles multiple dunder parameters and remaps them to their mangled versions if present in the function signature.
• Reason this comment was not posted:
  Confidence changes required: 20%
  The function _remap_dunder_parameters is designed to remap dunder parameters like __context and __tracer to their mangled versions in the function signature. The test cases provided cover various scenarios, including when the parameters are present, absent, or mangled. The function seems to be working as intended, as the test cases pass successfully. However, the docstring of _remap_dunder_parameters could be improved for clarity.

Workflow ID: wflow_0aXbVT5V6DVOWKcp

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[github-actions]

A preview of is uploaded and can be seen here:

✨ https://burr.dagworks.io/pull/452 ✨

Changes may take a few minutes to propagate. Since this is a preview of production, content with draft: true will not be rendered. The source is here: https://github.com/DAGWorks-Inc/burr/tree/gh-pages/pull/452/

[elijahbenizzy]

There are a few more cases I think (streaming, etc...) but we'll want to deal with them as they come up. Good for now, thanks!