rsxjs/__tests__/integration/channel/test-range.js

Resilience Extensions for JS.

/**
 * @file tests/channel/test-range.js
 * @description Testing behavior of ranging over channel.
 * @copyright 2018-present Karim Alibhai. All rights reserved.
 */

import { test } from "../../helpers";

import { makeChan } from "../../../";

test("range over channel", async (t) => {
  const c = makeChan({
    bufferSize: 4,
  });

  await c.put(1);
  await c.put(2);
  c.close();

  let i = 0;
  for await (const value of c) {
    t.is(value, ++i);
  }
});