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#
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from __future__ import annotations

import warnings

import pytest

from airflow.exceptions import RemovedInAirflow3Warning
from airflow.www import app
from tests.test_utils.config import conf_vars
from tests.test_utils.decorators import dont_initialize_flask_app_submodules


@pytest.fixture(scope="session")
def minimal_app_for_api():
    @dont_initialize_flask_app_submodules(
        skip_all_except=[
            "init_appbuilder",
            "init_api_experimental_auth",
            "init_api_connexion",
            "init_airflow_session_interface",
            "init_appbuilder_views",
        ]
    )
    def factory():
        with conf_vars({("api", "auth_backends"): "tests.test_utils.remote_user_api_auth_backend"}):
            return app.create_app(testing=True, config={"WTF_CSRF_ENABLED": False})  # type:ignore

    return factory()


@pytest.fixture
def session():
    from airflow.utils.session import create_session

    with create_session() as session:
        yield session


@pytest.fixture(scope="module")
def dagbag():
    from airflow.models import DagBag

    with warnings.catch_warnings():
        # This explicitly shows off SubDagOperator, no point to warn about that.
        warnings.filterwarnings(
            "ignore",
            category=RemovedInAirflow3Warning,
            message=r".+Please use.+TaskGroup.+",
            module=r".+example_subdag_operator$",
        )
        DagBag(include_examples=True, read_dags_from_db=False).sync_to_db()
    return DagBag(include_examples=True, read_dags_from_db=True)