"""Load src/ring-scheduler/app.py under a unique module name."""

import importlib.util
import pathlib
import sys

import pytest

_ROOT = pathlib.Path(__file__).resolve().parents[2]


def _load(name, relpath):
    spec = importlib.util.spec_from_file_location(name, _ROOT / relpath)
    mod = importlib.util.module_from_spec(spec)
    sys.modules[name] = mod
    spec.loader.exec_module(mod)
    return mod


@pytest.fixture
def ringscheduler_app():
    return _load("ringscheduler_app", "src/ring-scheduler/app.py")