"""Shared test helpers for Fenris test suite."""
from pathlib import Path

import pytest

REPO_ROOT = Path(__file__).resolve().parent.parent
VERSION_FILE = REPO_ROOT / "pyproject.toml"


def get_version() -> str:
    """Extract version from pyproject.toml."""
    for line in VERSION_FILE.read_text().splitlines():
        if line.startswith("version"):
            return line.split("=")[1].strip().strip('"')
    raise RuntimeError("Could not determine version from pyproject.toml")


def read(path: str | Path) -> str:
    """Read a file relative to the repository root."""
    return (REPO_ROOT / path).read_text()