"""fin-hub billing export tests."""

from __future__ import annotations

from datetime import UTC, datetime
from unittest.mock import MagicMock, patch

from sandboxer.models import ActorType, Consumer, MeterRecord, SandboxState, SandboxStatus
from sandboxer.payments.billing_export import export_meter_usage


def test_export_skipped_when_url_unset() -> None:
    now = datetime.now(UTC)
    status = SandboxStatus(
        sandbox_id="s1",
        profile_id="profile.e2b-burst",
        extension_id="ext.e2b",
        state=SandboxState.DESTROYED,
        consumer=Consumer(actor=ActorType.ADM, project="sand-boxer"),
        created_at=now,
        updated_at=now,
    )
    meter = MeterRecord(pricing_model="metered", actual_usd=0.5, duration_s=100.0)
    assert export_meter_usage(status, extension_id="ext.e2b", meter=meter) is None


def test_export_posts_when_configured(monkeypatch) -> None:
    monkeypatch.setenv("SANDBOXER_FIN_HUB_URL", "http://fin-hub.test")
    now = datetime.now(UTC)
    status = SandboxStatus(
        sandbox_id="s1",
        profile_id="profile.e2b-burst",
        extension_id="ext.e2b",
        state=SandboxState.DESTROYED,
        consumer=Consumer(actor=ActorType.ADM, project="sand-boxer"),
        created_at=now,
        updated_at=now,
    )
    meter = MeterRecord(pricing_model="metered", actual_usd=0.5, duration_s=100.0)

    mock_response = MagicMock()
    mock_response.json.return_value = {"ok": True}
    with patch("sandboxer.payments.billing_export.httpx.post", return_value=mock_response) as post:
        result = export_meter_usage(status, extension_id="ext.e2b", meter=meter)

    assert result == {"ok": True}
    post.assert_called_once()
    payload = post.call_args.kwargs["json"]
    assert payload["sandbox_id"] == "s1"
    assert payload["actual_usd"] == 0.5