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# to you under the Apache License, Version 2.0 (the
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#
#   http://www.apache.org/licenses/LICENSE-2.0
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from __future__ import annotations

from typing import Generator

import pytest

from superset import db
from superset.daos.group import GroupDAO
from superset.subjects.models import Subject
from superset.subjects.types import SubjectType


@pytest.fixture
def after_each() -> Generator[None, None, None]:
    yield
    db.session.rollback()


def test_create_syncs_subject(after_each: None) -> None:  # noqa: F811
    group = GroupDAO.create(attributes={"name": "TestSyncGroup"})
    db.session.flush()

    subject = (
        db.session.query(Subject)
        .filter_by(group_id=group.id, type=SubjectType.GROUP)
        .one_or_none()
    )
    assert subject is not None
    assert subject.label == "TestSyncGroup"


def test_update_syncs_subject(after_each: None) -> None:  # noqa: F811
    group = GroupDAO.create(attributes={"name": "RenameMe"})
    db.session.flush()

    GroupDAO.update(item=group, attributes={"name": "Renamed"})
    db.session.flush()

    subject = (
        db.session.query(Subject)
        .filter_by(group_id=group.id, type=SubjectType.GROUP)
        .one()
    )
    assert subject.label == "Renamed"


def test_delete_removes_subject(after_each: None) -> None:  # noqa: F811
    group = GroupDAO.create(attributes={"name": "DeleteMe"})
    db.session.flush()
    group_id = group.id

    assert (
        db.session.query(Subject)
        .filter_by(group_id=group_id, type=SubjectType.GROUP)
        .one_or_none()
    ) is not None

    GroupDAO.delete([group])
    db.session.flush()

    assert (
        db.session.query(Subject)
        .filter_by(group_id=group_id, type=SubjectType.GROUP)
        .one_or_none()
    ) is None