import assert from "node:assert/strict";
import { readFileSync } from "node:fs";
import test from "node:test";

const source = readFileSync(
  new URL("../packages/ui-react/src/Toast.tsx", import.meta.url),
  "utf8",
);

test("toast items own independent ten-second terminal lifetimes", () => {
  assert.match(source, /const DEFAULT_TOAST_DURATION_MS = 10_000/);
  assert.match(source, /function TimedToastCard/);
  assert.match(source, /item\.tone === "loading" \? null : DEFAULT_TOAST_DURATION_MS/);
  assert.match(source, /window\.setTimeout\(\(\) => dismissRef\.current\(item\.id\), duration\)/);
  assert.match(source, /\[item\.durationMs, item\.id, item\.tone\]/);
  assert.match(source, /items\.map\(\(item\) => <TimedToastCard key=\{item\.id\}/);
  assert.doesNotMatch(source, /items\.flatMap/);
});