// deno-fmt-ignore-file
// deno-lint-ignore-file

// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 18.12.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.

'use strict';

const common = require('../common');
const { Readable } = require('stream');
const assert = require('assert');

// This test verifies that a stream could be resumed after
// removing the readable event in the same tick

check(new Readable({
  objectMode: true,
  highWaterMark: 1,
  read() {
    if (!this.first) {
      this.push('hello');
      this.first = true;
      return;
    }

    this.push(null);
  }
}));

function check(s) {
  const readableListener = common.mustNotCall();
  s.on('readable', readableListener);
  s.on('end', common.mustCall());
  assert.strictEqual(s.removeListener, s.off);
  s.removeListener('readable', readableListener);
  s.resume();
}