text: 'use strict';
  // Refs: https://github.com/nodejs/node/issues/7788
  const common = require('../common');
  const assert = require('assert');
  const path = require('path');
  const repl = require('repl');
  const stream = require('stream');
  const inputStream = new stream.PassThrough();
  const outputStream = new stream.PassThrough();
  const fixture = path.join(common.fixturesDir, 'is-object.js');
  const r = repl.start({
    input: inputStream,
    output: outputStream,
    useGlobal: false
  });
  
  let output = '';
  outputStream.setEncoding('utf8');
  outputStream.on('data', (data) => output += data);
  
  r.on('exit', common.mustCall(() => {
    const results = output.replace(/^> /mg, '').split('\n');
  
    assert.deepStrictEqual(results, ['undefined', 'true', 'true', '']);
  }));
  
  inputStream.write('const isObject = (obj) => obj.constructor === Object;\n');
  inputStream.write('isObject({});\n');
  inputStream.write(`require('${fixture}').isObject({});\n`);
  r.close();
  