test_cli_runner_class() — flask Function Reference

Architecture documentation for the test_cli_runner_class() function in test_testing.py from the flask codebase.

Function python ApplicationCore ExtensionRegistry

Entity Profile

ApplicationCore→ ExtensionRegistry→ test_cli_runner_class() — flask Function Reference

Dependency Diagram

graph TD
  7fa9c0b5_78c1_a617_975f_9e95538abafc["test_cli_runner_class()"]
  8c162ff0_0a8a_d943_77b6_c07b38d297a0["test_testing.py"]
  7fa9c0b5_78c1_a617_975f_9e95538abafc -->|defined in| 8c162ff0_0a8a_d943_77b6_c07b38d297a0
  style 7fa9c0b5_78c1_a617_975f_9e95538abafc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_testing.py lines 327–336

def test_cli_runner_class(app):
    runner = app.test_cli_runner()
    assert isinstance(runner, FlaskCliRunner)

    class SubRunner(FlaskCliRunner):
        pass

    app.test_cli_runner_class = SubRunner
    runner = app.test_cli_runner()
    assert isinstance(runner, SubRunner)