from pathlib import Path

from fastapi.testclient import TestClient

from app.main import app
from app.version import VERSION, get_version

client = TestClient(app)
ROOT_VERSION = Path(__file__).resolve().parents[2] / "VERSION"


def test_get_version_matches_file():
    assert ROOT_VERSION.is_file()
    assert get_version() == ROOT_VERSION.read_text(encoding="utf-8").strip()


def test_app_version_matches():
    assert app.version == VERSION == get_version()


def test_version_endpoint():
    assert client.get("/version").json() == {"version": VERSION}