"""Client SumUp : lecture de la transaction d'un checkout payé, et
diagnostic d'un appel refusé (journalisé sans données du payeur)."""

import logging

import httpx

from app.sumup import client as sumup


def test_transaction_is_read_from_the_checkout():
    checkout = sumup._to_checkout(
        {
            "id": "co_1",
            "status": "PAID",
            "transaction_code": "TEENSK4W2K",
            "transaction_id": "tx-1",
        }
    )
    assert checkout.transaction_code == "TEENSK4W2K"
    assert checkout.transaction_id == "tx-1"


def test_transaction_falls_back_to_the_successful_attempt():
    checkout = sumup._to_checkout(
        {
            "id": "co_1",
            "status": "PAID",
            "transactions": [
                {"id": "tx-failed", "transaction_code": "TFAILED", "status": "FAILED"},
                {"id": "tx-ok", "transaction_code": "TOK", "status": "SUCCESSFUL"},
            ],
        }
    )
    assert checkout.transaction_code == "TOK"
    assert checkout.transaction_id == "tx-ok"


def test_unpaid_checkout_has_no_transaction():
    checkout = sumup._to_checkout({"id": "co_1", "status": "PENDING"})
    assert checkout.transaction_code is None
    assert checkout.transaction_id is None


def test_refused_call_logs_the_sumup_error_code(monkeypatch, caplog):
    request = httpx.Request("POST", "https://api.sumup.com/v0.1/checkouts")
    response = httpx.Response(
        409,
        json={"error_code": "DUPLICATED_CHECKOUT", "message": "Checkout already exists"},
        request=request,
    )
    monkeypatch.setattr(httpx, "request", lambda *a, **kw: response)

    with caplog.at_level(logging.WARNING, logger="app.sumup"):
        result = sumup.get_checkout(api_key="k", checkout_id="co_1")

    assert result is None
    assert "HTTP 409" in caplog.text
    assert "DUPLICATED_CHECKOUT" in caplog.text