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std/node/timers_test.ts

Deno standard library
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// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
import { assert } from "../testing/asserts.ts";import timers from "./timers.ts";import timersPromises from "./timers/promises.ts";
Deno.test("[node/timers setTimeout]", () => { { const { clearTimeout, setTimeout } = timers; const id = setTimeout(() => {}); clearTimeout(id); }
{ const id = timers.setTimeout(() => {}); timers.clearTimeout(id); }});
Deno.test("[node/timers setInterval]", () => { { const { clearInterval, setInterval } = timers; const id = setInterval(() => {}); clearInterval(id); }
{ const id = timers.setInterval(() => {}); timers.clearInterval(id); }});
Deno.test("[node/timers setImmediate]", () => { { const { clearImmediate, setImmediate } = timers; const id = setImmediate(() => {}); clearImmediate(id); }
{ const id = timers.setImmediate(() => {}); timers.clearImmediate(id); }});
Deno.test("[node/timers/promises setTimeout]", () => { const { setTimeout } = timersPromises; const p = setTimeout(0);
assert(p instanceof Promise); return p;});