from tower_game.assets import AssetCatalog, build_manifest


def test_asset_coverage_and_unique_hashes():
    manifest = build_manifest()
    entries = manifest["assets"]
    categories = {}
    for entry in entries:
        categories[entry["category"]] = categories.get(entry["category"], 0) + 1
    assert categories["player"] == 8
    assert categories["grunt"] == 15
    assert categories["boss"] == 6
    assert categories["background"] == 2
    assert len({entry["sha256"] for entry in entries}) == len(entries)


def test_lightning_wraith_manifest_alias():
    catalog = AssetCatalog.load()
    assert "grunt_lightning_wraith" in catalog.entries