from __future__ import annotations

import json

import pytest

from python.gems.content import ContentPackError, content_pack_schema, parse_content_pack


def test_schema_uses_neutral_patrons_name() -> None:
    assert "patrons" in content_pack_schema()["properties"]
    assert "governors" not in content_pack_schema()["properties"]


def test_governors_is_accepted_as_input_alias(content_pack) -> None:
    data = content_pack.model_dump(mode="json")
    data["governors"] = data.pop("patrons")
    parsed = parse_content_pack(json.dumps(data))
    assert parsed.pack.patrons[0].id == "patron_one"


def test_both_patron_names_are_rejected(content_pack) -> None:
    data = content_pack.model_dump(mode="json")
    data["governors"] = data["patrons"]
    with pytest.raises(ContentPackError, match="use patrons or governors"):
        parse_content_pack(json.dumps(data))


def test_standard_symbols_are_normalized_in_canonical_pack_data(content_pack) -> None:
    data = content_pack.model_dump(mode="json")
    data["resources"][0].update(label="Onyx", symbol="B")
    data["wild_resource"].update(label="Gold", symbol="Au")

    parsed = parse_content_pack(json.dumps(data))
    canonical = json.loads(parsed.canonical_json)

    assert canonical["resources"][0]["symbol"] == "O"
    assert canonical["wild_resource"]["symbol"] == "G"


def test_unknown_resource_reference_is_rejected(content_pack) -> None:
    data = content_pack.model_dump(mode="json")
    data["cards"][0]["cost"] = {"missing": 1}
    with pytest.raises(ContentPackError, match="unknown cost resource"):
        parse_content_pack(json.dumps(data))