- Add comprehensive docstring with Args, Returns, and Example sections
- Implement try-catch error handling with logging for unexpected scenarios
- Add stronger type validation for dictionary values
- Include logging for debugging when non-dict objects are filtered
- Add type annotations for better maintainability and IDE support
- Add parameterized tests for better coverage and organization
- Add performance tests for large datasets
- Add tests for invalid dict value types and error handling scenarios
Addresses feedback from joaomdmoura and mplachta on PR #3044
Co-Authored-By: João <joao@crewai.com>
- Add model_validator to sanitize tools list before validation
- Filter out non-dict objects like TokenCalcHandler from tools list
- Preserve dict tools while removing problematic objects
- Add comprehensive test coverage for the fix and edge cases
- Resolves issue #3043
Co-Authored-By: João <joao@crewai.com>
* build(dev): add pytest-randomly dependency
By randomizing the test execution order, this helps identify tests
that unintentionally depend on shared state or specific execution
order, which can lead to flaky or unreliable test behavior.
* build(dev): add pytest-timeout
This will prevent a test from running indefinitely
* test: block external requests in CI and set default 10s timeout per test
* test: adding missing cassettes
We notice that those cassettes are missing after enabling block-network on CI
* test: increase tests timeout on CI
* test: fix flaky test ValueError: Circular reference detected (id repeated)
* fix: prevent crash when event handler raises exception
Previously, if a registered event handler raised an exception during execution,
it could crash the entire application or interrupt the event dispatch process.
This change wraps handler execution in a try/except block within the `emit` method,
ensuring that exceptions are caught and logged without affecting other handlers or flow.
This improves the resilience of the event bus, especially when handling third-party
or temporary listeners.
Add `__init__.py` files to 20 directories to conform with Python package standards. This ensures directories are properly recognized as packages, enabling cleaner imports.
- Renamed `CrewEvent` to `BaseEvent` across the codebase for consistency
- Created a `CrewBaseEvent` that automatically identifies fingerprints for DRY
- Added a new `to_json()` method for serializing events
* Support wildcard handling in `emit()`
Change `emit()` to call handlers registered for parent classes using
`isinstance()`. Ensures that base event handlers receive derived
events.
* Fix failing test
* Remove unused variable
