refactor(fw): make exception classes kw_only
dataclasses to improve testability
#386
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🗒️ Description
This PR makes the custom exception classes defined in
ethereum_test_tools.common.types
askw_only
dataclasses.The primary aim is to make it easier to test these exception classes; dataclasses automatically get a
__eq__()
method which can be used for comparison in tests. Applyingkw_only
also helps readability.🔗 Related Issues
Should help improve PR #350 (respectively #380).
✅ Checklist
mkdocs serve
locally and verified the auto-generated docs for new tests in the Test Case Reference are correctly formatted.