var shell = require('..');

var assert = require('assert');

shell.config.silent = true;

shell.rm('-rf', 'tmp');
shell.mkdir('tmp');

//
// Valids
//

assert.equal(shell.env.PATH, process.env.PATH);

shell.env.SHELLJS_TEST = 'hello world';
assert.equal(shell.env.SHELLJS_TEST, process.env.SHELLJS_TEST);

shell.exit(123);
