130 lines
3.7 KiB
JavaScript
130 lines
3.7 KiB
JavaScript
var util = require('../lib/test-utils.js');
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var expect = require('chai').expect;
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describe('fs.symlink', function() {
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beforeEach(util.setup);
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afterEach(util.cleanup);
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it('should be a function', function() {
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var fs = util.fs();
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expect(fs.symlink).to.be.a('function');
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});
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it('should return an error if part of the parent destination path does not exist', function(done) {
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var fs = util.fs();
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fs.symlink('/', '/tmp/mydir', function(error) {
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expect(error).to.exist;
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expect(error.code).to.equal('ENOENT');
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done();
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});
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});
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it('should return an error if the destination path already exists', function(done) {
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var fs = util.fs();
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fs.symlink('/tmp', '/', function(error) {
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expect(error).to.exist;
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expect(error.code).to.equal('EEXIST');
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done();
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});
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});
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it('should create a symlink', function(done) {
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var fs = util.fs();
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fs.symlink('/', '/myfile', function(error) {
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expect(error).not.to.exist;
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fs.stat('/myfile', function(err, stats) {
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expect(error).not.to.exist;
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expect(stats.isDirectory()).to.be.true;
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done();
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});
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});
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});
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/** Tests for fsPromises API */
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describe('fsPromises.symlink', function () {
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it('should return an error if destination path does not exist', function () {
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var fsPromises = util.fs().promises;
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return fsPromises.symlink('/', '/tmp/link')
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.catch(error => {
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expect(error).to.exist;
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expect(error.code).to.equal('ENOENT');
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});
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it('should return an error if source path does not exist', function () {
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var fsPromises = util.fs().promises;
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return fsPromises.symlink('/tmp/myLink', '/myLink')
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.catch(error => {
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expect(error).to.exist;
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expect(error.code).to.equal('ENOENT');
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});
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});
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it('Promise should create a symlink of type DIRECTORY when directory provided', function () {
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var fsPromises = util.fs().promises;
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return fsPromises.symlink('/', '/myDirLink')
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.then(() => {
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return fsPromises.stat('/myDirLink')
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.then(stats => {
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expect(stats).to.exist;
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expect(stats.type).to.equal('DIRECTORY');
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})
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.catch(error => {
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expect(error).not.to.exist;
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expect(error.code).to.equal('ENOENT');
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});
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});
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});
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it('Promise should create a symlink of type FILE when file provided', function () {
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var fsPromises = util.fs().promises;
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fsPromises.open('/myFile', 'w+').catch((error) => {
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expect(error).not.to.exist;
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});
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return fsPromises.symlink('/myFile', '/myFileLink')
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.then(() => {
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return fsPromises.stat('/myFileLink')
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.then(stats => {
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expect(stats).to.exist;
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expect(stats.type).to.equal('FILE');
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})
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.catch(error => {
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expect(error).not.to.exist;
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expect(error.code).to.equal('ENOENT');
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});
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});
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});
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it('Promise should return an error if the destination path already exists', function () {
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var fsPromises = util.fs().promises;
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return fsPromises.symlink('/tmp', '/')
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.catch(error => {
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expect(error).to.exist;
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expect(error.code).to.equal('EEXIST');
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});
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});
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});
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});
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describe('fsPromises.symlink', function () {
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beforeEach(util.setup);
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afterEach(util.cleanup);
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it('should return an error if part of the parent destination path does not exist', () => {
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var fsPromises = util.fs().promises;
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return fsPromises.symlink('/', '/tmp/mydir')
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.catch(error => {
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expect(error).to.exist;
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expect(error.code).to.equal('ENOENT');
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});
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});
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});
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