"use strict";
// The declarations tracked in dist/: what a TypeScript consumer compiles against.
const { test } = require("node:test");
const assert = require("node:assert/strict");
const fs = require("node:fs");
const path = require("node:path");
const { ActionMapping, AlexaActions, AlexaStatusMessage, EndpointHealth } = require("../dist/index.js");

const DIST = path.join(__dirname, "..", "dist");
const MODULES = [
  "index", "Alex2Node", "Device", "AlexaInterface", "AlexaStatusMessage", "AlexaErrorResponse", "ActionMapping",
  "DisplayCategory",
];
const declaration = (name) => fs.readFileSync(path.join(DIST, `${name}.d.ts`), "utf8");

test("1.5.2 typings: dist ships declarations, ActionMapping's payload is optional, addHealthProp takes the enum or the string", () => {
  for (const name of MODULES) assert.ok(fs.existsSync(path.join(DIST, `${name}.d.ts`)), `dist/${name}.d.ts`);

  // The declaration text itself: a revert in src/ would rebuild narrower types, and the runtime checks below would
  // not notice.
  assert.match(declaration("ActionMapping"), /constructor\(actions: AlexaActions\[\], directiveName: string, directivePayload\?: string\);/);
  assert.match(declaration("AlexaStatusMessage"), /addHealthProp\(health: EndpointHealth \| `\$\{EndpointHealth\}`, uncertaintyInMs\?: number\): this;/);
  assert.match(declaration("AlexaInterface"), /addSupportedModes\(modes: Array<string \| SupportedMode>\): void;/);
  assert.match(declaration("index"), /export type \{ SupportedMode \} from "\.\/AlexaInterface";/);

  assert.deepEqual(new ActionMapping([AlexaActions.Close], "TurnOn").toJSON(), {
    "@type": "ActionsToDirective",
    actions: ["Alexa.Actions.Close"],
    directive: { name: "TurnOn" },
  });
  const health = (h) => {
    const message = new AlexaStatusMessage("ct", "root", "e", null).addHealthProp(h).toJSON();
    return message.context.properties[0].value;
  };
  assert.deepEqual(health(EndpointHealth.OK), { value: "OK" });
  assert.deepEqual(health("UNREACHABLE"), { value: "UNREACHABLE" });
});