import assert from "node:assert/strict";
import test from "node:test";

import { resolveRouteErrorPageViewModel } from "./resolve-route-error-page-view-model";

const translate = (key: string) =>
  ({
    "routeErrors.notFound.title": "Página no encontrada",
    "routeErrors.notFound.description": "La dirección no existe o ha cambiado.",
    "routeErrors.forbidden.title": "No tienes acceso a esta página",
    "routeErrors.forbidden.description":
      "No dispones de permisos para acceder a esta sección.",
    "routeErrors.server.title": "No se pudo mostrar esta página",
    "routeErrors.server.description":
      "Se produjo un error interno mientras se cargaba la ruta.",
    "routeErrors.unavailable.title": "El servicio no está disponible",
    "routeErrors.unavailable.description":
      "La sección que intentas abrir no está disponible en este momento.",
    "routeErrors.unknown.title": "No se pudo mostrar esta página",
    "routeErrors.unknown.description":
      "Ha ocurrido un error inesperado mientras se cargaba la ruta.",
  })[key] ?? key;

test("path desconocido usa notFound sin retry", () => {
  const viewModel = resolveRouteErrorPageViewModel({
    variant: "notFound",
    translate,
  });

  assert.equal(viewModel.variant, "notFound");
  assert.equal(viewModel.canRetry, false);
});

test("403 route error usa forbidden sin retry", () => {
  const viewModel = resolveRouteErrorPageViewModel({
    error: new Response(null, { status: 403 }),
    translate,
  });

  assert.equal(viewModel.variant, "forbidden");
  assert.equal(viewModel.canRetry, false);
});

test("500 route error usa server con retry", () => {
  const viewModel = resolveRouteErrorPageViewModel({
    error: new Response(null, { status: 500 }),
    translate,
  });

  assert.equal(viewModel.variant, "server");
  assert.equal(viewModel.canRetry, true);
});

test("503 route error usa unavailable con retry", () => {
  const viewModel = resolveRouteErrorPageViewModel({
    error: new Response(null, { status: 503 }),
    translate,
  });

  assert.equal(viewModel.variant, "unavailable");
  assert.equal(viewModel.canRetry, true);
});

test("errores desconocidos usan unknown con retry", () => {
  const viewModel = resolveRouteErrorPageViewModel({
    error: new Error("technical"),
    translate,
  });

  assert.equal(viewModel.variant, "unknown");
  assert.equal(viewModel.canRetry, true);
});