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'use strict';
const common = require('../common');
const assert = require('assert');
const spawn = require('child_process').spawn;
const os = require('os');
var args = [
'-e',
'var e = new (require("repl")).REPLServer("foo.. "); e.context.e = e;',
];
var p = 'bar.. ';
var child = spawn(process.execPath, args);
child.stdout.setEncoding('utf8');
var data = '';
child.stdout.on('data', function(d) { data += d; });
child.stdin.end(`e.setPrompt("${p}");${os.EOL}`);
child.on('close', function(code, signal) {
assert.strictEqual(code, 0);
assert.ok(!signal);
var lines = data.split(/\n/);
assert.strictEqual(lines.pop(), p);
});