"""Tests de l'extraction des têtes de minifigs par set."""

from pathlib import Path

from lib.rebrickable.minifigs_by_set import build_minifigs_by_set


def write_csv(path: Path, content: str) -> None:
    """Écrit un CSV brut."""
    path.write_text(content)


def test_build_minifigs_by_set_filters_spares_and_deduplicates(tmp_path) -> None:
    """Identifie les têtes de minifigs par set en dédupliquant et en excluant les rechanges."""
    parts_filtered_path = tmp_path / "parts_filtered.csv"
    write_csv(
        parts_filtered_path,
        "part_num,color_rgb,is_translucent,set_num,set_id,year,quantity_in_set,is_spare,is_minifig_part\n"
        "head-a,ffffff,false,123-1,123,2020,1,false,true\n"
        "head-b,ffffff,false,123-1,123,2020,2,false,true\n"
        "head-b,ffffff,false,123-1,123,2020,1,true,true\n"
        "head-b,ffffff,false,124-1,124,2021,1,false,true\n"
        "other,000000,false,123-1,123,2020,1,false,false\n",
    )
    parts_catalog_path = tmp_path / "parts.csv"
    write_csv(
        parts_catalog_path,
        "part_num,name,part_cat_id\n"
        "head-a,Head A,59\n"
        "head-b,Head B,59\n"
        "other,Other,1\n",
    )
    destination_path = tmp_path / "minifigs_by_set.csv"

    build_minifigs_by_set(
        parts_filtered_path,
        parts_catalog_path,
        destination_path,
    )

    assert destination_path.read_text() == (
        "set_num,part_num,part_name\n"
        "123-1,head-a,Head A\n"
        "123-1,head-b,Head B\n"
        "124-1,head-b,Head B\n"
    )