1'use strict'; 2const { mustCall } = require('../common'); 3const { notStrictEqual } = require('assert'); 4 5// tty.WriteStream#_refreshSize() only emits the 'resize' event when the 6// window dimensions change. We cannot influence that from the script 7// but we can set the old values to something exceedingly unlikely. 8process.stdout.columns = 9001; 9process.stdout.on('resize', mustCall()); 10process.kill(process.pid, 'SIGWINCH'); 11setImmediate(mustCall(() => notStrictEqual(process.stdout.columns, 9001))); 12