Function test_template_tests

tests/test_templating.py:122–141

(app: Quart, blueprint: Blueprint)

async def test_template_tests(app: Quart, blueprint: Blueprint) -> None:
    @blueprint.app_template_test()
    def blueprint_test(value: int) -> bool:
        return value == 5

    @app.template_test()
    def app_test(value: int) -> bool:
        return value == 3

    app.register_blueprint(blueprint)

    async with app.app_context():
        rendered = await render_template_string("{% if 3 is app_test %}foo{% endif %}")
    assert rendered == "foo"

    async with app.test_request_context("/"):
        rendered = await render_template_string(
            "{% if 5 is blueprint_test %}bar{% endif %}"
        )
    assert rendered == "bar"


async def test_simple_stream(app: Quart) -> None: