"""Tests del endpoint /health y del TraceIdMiddleware."""

from fastapi.testclient import TestClient

from agentforge_core.main import create_app


def test_health_responde_ok() -> None:
    client = TestClient(create_app())
    r = client.get("/health")
    assert r.status_code == 200
    assert r.json() == {"status": "ok"}


def test_trace_id_header_se_devuelve_generado() -> None:
    client = TestClient(create_app())
    r = client.get("/health")
    assert r.headers.get("x-trace-id")


def test_trace_id_header_se_propaga_si_viene_en_la_request() -> None:
    client = TestClient(create_app())
    r = client.get("/health", headers={"X-Trace-Id": "fixed-123"})
    assert r.headers["x-trace-id"] == "fixed-123"