filer/tests/spec/fs.lstat.spec.js

67 lines
1.6 KiB
JavaScript

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');
});
});
});