var util = require('../lib/test-utils.js'); var expect = require('chai').expect; describe('fs.mkdir', function() { beforeEach(util.setup); afterEach(util.cleanup); it('should be a function', function() { var fs = util.fs(); expect(fs.mkdir).to.be.a('function'); }); it('should return an error if part of the parent path does not exist', function(done) { var fs = util.fs(); fs.mkdir('/tmp/mydir', function(error) { expect(error).to.exist; expect(error.code).to.equal('ENOENT'); done(); }); }); it('should return an error if the path already exists', function(done) { var fs = util.fs(); fs.mkdir('/', function(error) { expect(error).to.exist; expect(error.code).to.equal('EEXIST'); done(); }); }); it('should make a new directory', function(done) { var fs = util.fs(); fs.mkdir('/tmp', function(error) { expect(error).not.to.exist; if(error) throw error; fs.stat('/tmp', function(error, stats) { expect(error).not.to.exist; expect(stats).to.exist; expect(stats.type).to.equal('DIRECTORY'); done(); }); }); }); it('should return an error if the path already exists (using promises)', () => { var fsPromises = util.fs().promises; return fsPromises.mkdir('/').catch(error => { expect(error).to.exist; expect(error.code).to.equal('EEXIST'); }); }); });