test_template_test_with_name() — flask Function Reference

Architecture documentation for the test_template_test_with_name() function in test_templating.py from the flask codebase.

Function python ApplicationCore ExtensionRegistry

Entity Profile

ApplicationCore→ ExtensionRegistry→ test_template_test_with_name() — flask Function Reference

Dependency Diagram

graph TD
  8dc897f9_8251_9a56_eb20_c3cb92d8f1ca["test_template_test_with_name()"]
  b3595fee_7041_96b0_f59f_4080381c7deb["test_templating.py"]
  8dc897f9_8251_9a56_eb20_c3cb92d8f1ca -->|defined in| b3595fee_7041_96b0_f59f_4080381c7deb
  style 8dc897f9_8251_9a56_eb20_c3cb92d8f1ca fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_templating.py lines 285–292

def test_template_test_with_name(app):
    @app.template_test("boolean")
    def is_boolean(value):
        return isinstance(value, bool)

    assert "boolean" in app.jinja_env.tests.keys()
    assert app.jinja_env.tests["boolean"] == is_boolean
    assert app.jinja_env.tests["boolean"](False)