var util = require('../lib/test-utils.js'); var expect = require('chai').expect; describe('fs.lstat', function() { beforeEach(util.setup); afterEach(util.cleanup); it('should be a function', function() { var fs = util.fs(); expect(typeof fs.lstat).to.equal('function'); }); it('should return an error if path does not exist', function(done) { var fs = util.fs(); fs.lstat('/tmp', function(error, result) { expect(error).to.exist; expect(error.code).to.equal('ENOENT'); expect(result).not.to.exist; done(); }); }); it('should return a stat object if path is not a symbolic link', function(done) { var fs = util.fs(); fs.lstat('/', function(error, result) { expect(error).not.to.exist; expect(result).to.exist; expect(result.isDirectory()).to.be.true; done(); }); }); it('should return a stat object if path is a symbolic link', function(done) { var fs = util.fs(); fs.symlink('/', '/mylink', function(error) { if(error) throw error; fs.lstat('/mylink', function(error, result) { expect(error).not.to.exist; expect(result).to.exist; expect(result.isSymbolicLink()).to.be.true; done(); }); }); }); }); describe('fs.promises.lstat', () => { beforeEach(util.setup); afterEach(util.cleanup); it('should return an error if path does not exist', () => { var fsPromises = util.fs().promises; return fsPromises.lstat('/tmp') .catch( error => { expect(error).to.exist; expect(error.code).to.equal('ENOENT'); }); }); it('should return a stat object if path is not a symbolic link', () => { var fsPromises = util.fs().promises; return fsPromises.lstat('/') .then(result => { expect(result).to.exist; expect(result.isDirectory()).to.be.true; }); }); });