* Simplify HFLocalInvocationLayer, move/add unit tests
* PR feedback
* Better pipeline invocation, add mocked tests
* Minor improvements
* Mock pipeline directly, unit test updates
* PR feedback, change pytest type to integration
* Mock supports unit test
* add full stop
* PR feedback, improve unit tests
* Add mock_get_task fixture
* Further improve unit tests
* Minor unit test improvement
* Add unit tests, increase coverage
* Add unit tests, increase test coverage
* Small optimization, improve _ensure_token_limit unit test
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Co-authored-by: Darja Fokina <daria.f93@gmail.com>
