from __future__ import annotations

import sys
from pathlib import Path

ROOT = Path(__file__).resolve().parents[1]
sys.path.insert(0, str(ROOT / "scripts"))

import run_mlir_batch  # noqa: E402
from validate_config_layout import EXPECTED_CATEGORY_COUNTS, audit_layout  # noqa: E402


def test_config_layout_is_canonical_and_portable() -> None:
    result = audit_layout(ROOT)
    assert result["status"] == "PASS", result["errors"]
    assert result["config_count"] == 62
    assert result["category_counts"] == EXPECTED_CATEGORY_COUNTS


def test_mlir_config_paths_resolve_from_repository_root() -> None:
    paths = sorted((ROOT / "configs/mlir/batch").glob("*_mlir.json"))
    assert len(paths) == 21
    for path in paths:
        config = run_mlir_batch.load_schema(path)
        assert not Path(config["model_dir"]).is_absolute()
        assert not Path(config["toolchain_lock"]).is_absolute()
        assert run_mlir_batch.resolve_config_path(config["toolchain_lock"]).is_file()
        for variant in config["variants"].values():
            assert not Path(variant["input_path"]).is_absolute()