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"""Unit tests for the default async JWT secret startup check."""

from unittest.mock import MagicMock

import pytest
from pytest_mock import MockerFixture

from superset.constants import CHANGE_ME_GLOBAL_ASYNC_QUERIES_JWT_SECRET
from superset.initialization import SupersetAppInitializer


def _make_initializer(
    secret: str,
    *,
    debug: bool = False,
    testing: bool = False,
) -> SupersetAppInitializer:
    initializer = SupersetAppInitializer.__new__(SupersetAppInitializer)
    app = MagicMock()
    app.debug = debug
    app.config = {
        "GLOBAL_ASYNC_QUERIES_JWT_SECRET": secret,
        "TESTING": testing,
    }
    initializer.superset_app = app
    initializer.config = app.config
    return initializer


def test_check_async_query_secret_rejects_default_in_production(
    mocker: MockerFixture,
) -> None:
    """A default async secret with GAQ enabled refuses to start in production."""
    mocker.patch(
        "superset.initialization.feature_flag_manager.is_feature_enabled",
        return_value=True,
    )
    mocker.patch("superset.initialization.is_test", return_value=False)
    initializer = _make_initializer(CHANGE_ME_GLOBAL_ASYNC_QUERIES_JWT_SECRET)

    with pytest.raises(SystemExit):
        initializer.check_async_query_secret()


def test_check_async_query_secret_allows_overridden_secret(
    mocker: MockerFixture,
) -> None:
    """A non-default async secret does not block startup."""
    mocker.patch(
        "superset.initialization.feature_flag_manager.is_feature_enabled",
        return_value=True,
    )
    mocker.patch("superset.initialization.is_test", return_value=False)
    initializer = _make_initializer("a-strong-random-secret-value-1234567890")

    # Should not raise.
    initializer.check_async_query_secret()


def test_check_async_query_secret_skipped_when_gaq_disabled(
    mocker: MockerFixture,
) -> None:
    """The check is a no-op when GLOBAL_ASYNC_QUERIES is disabled."""
    mocker.patch(
        "superset.initialization.feature_flag_manager.is_feature_enabled",
        return_value=False,
    )
    mocker.patch("superset.initialization.is_test", return_value=False)
    initializer = _make_initializer(CHANGE_ME_GLOBAL_ASYNC_QUERIES_JWT_SECRET)

    # Should not raise even with the default secret.
    initializer.check_async_query_secret()


def test_check_async_query_secret_warns_only_in_debug(
    mocker: MockerFixture,
) -> None:
    """In debug the default secret warns but does not exit (matches SECRET_KEY)."""
    mocker.patch(
        "superset.initialization.feature_flag_manager.is_feature_enabled",
        return_value=True,
    )
    mocker.patch("superset.initialization.is_test", return_value=False)
    initializer = _make_initializer(
        CHANGE_ME_GLOBAL_ASYNC_QUERIES_JWT_SECRET, debug=True
    )

    # Should not raise in debug mode.
    initializer.check_async_query_secret()


def test_configure_async_queries_skips_init_with_default_secret(
    mocker: MockerFixture,
) -> None:
    """In warn-only modes, async init is skipped so the short default secret cannot
    crash startup via AsyncQueryManager.init_app()'s length check."""
    mocker.patch(
        "superset.initialization.feature_flag_manager.is_feature_enabled",
        return_value=True,
    )
    factory = mocker.patch("superset.initialization.async_query_manager_factory")
    initializer = _make_initializer(
        CHANGE_ME_GLOBAL_ASYNC_QUERIES_JWT_SECRET, debug=True
    )

    initializer.configure_async_queries()

    factory.init_app.assert_not_called()


def test_configure_async_queries_inits_with_overridden_secret(
    mocker: MockerFixture,
) -> None:
    """A non-default secret proceeds to initialize the async query manager."""
    mocker.patch(
        "superset.initialization.feature_flag_manager.is_feature_enabled",
        return_value=True,
    )
    factory = mocker.patch("superset.initialization.async_query_manager_factory")
    initializer = _make_initializer("a-strong-random-secret-value-1234567890")

    initializer.configure_async_queries()

    factory.init_app.assert_called_once_with(initializer.superset_app)