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1// Copyright Joyent, Inc. and other Node contributors.
2//
3// Permission is hereby granted, free of charge, to any person obtaining a
4// copy of this software and associated documentation files (the
5// "Software"), to deal in the Software without restriction, including
6// without limitation the rights to use, copy, modify, merge, publish,
7// distribute, sublicense, and/or sell copies of the Software, and to permit
8// persons to whom the Software is furnished to do so, subject to the
9// following conditions:
10//
11// The above copyright notice and this permission notice shall be included
12// in all copies or substantial portions of the Software.
13//
14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
17// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
18// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
19// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
20// USE OR OTHER DEALINGS IN THE SOFTWARE.
21
22'use strict';
23require('../common');
24
25// This test ensures piping from `stdin` isn't broken.
26// https://github.com/nodejs/node/issues/5927
27
28const assert = require('assert');
29const readline = require('readline');
30
31const rl = readline.createInterface(process.stdin, process.stdout);
32rl.resume();
33
34let hasPaused = false;
35
36const origPause = rl.pause;
37rl.pause = function() {
38  hasPaused = true;
39  origPause.apply(this, arguments);
40};
41
42const origSetRawMode = rl._setRawMode;
43rl._setRawMode = function(mode) {
44  assert.ok(hasPaused);
45  origSetRawMode.apply(this, arguments);
46};
47
48rl.close();
49