test_app_tearing_down_with_previous_exception() — flask Function Reference

Architecture documentation for the test_app_tearing_down_with_previous_exception() function in test_appctx.py from the flask codebase.

Function python ApplicationCore ExtensionRegistry

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ApplicationCore→ ExtensionRegistry→ test_app_tearing_down_with_previous_exception() — flask Function Reference

Dependency Diagram

graph TD
  a523f37c_2dda_3cc1_dff5_2a2ac75dbdf5["test_app_tearing_down_with_previous_exception()"]
  64d09782_9311_5dea_7886_5faca96ebc84["test_appctx.py"]
  a523f37c_2dda_3cc1_dff5_2a2ac75dbdf5 -->|defined in| 64d09782_9311_5dea_7886_5faca96ebc84
  style a523f37c_2dda_3cc1_dff5_2a2ac75dbdf5 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_appctx.py lines 56–71

def test_app_tearing_down_with_previous_exception(app):
    cleanup_stuff = []

    @app.teardown_appcontext
    def cleanup(exception):
        cleanup_stuff.append(exception)

    try:
        raise Exception("dummy")
    except Exception:
        pass

    with app.app_context():
        pass

    assert cleanup_stuff == [None]