var util = require('../lib/test-utils.js'); var expect = require('chai').expect; describe('fs.rmdir', function() { beforeEach(util.setup); afterEach(util.cleanup); it('should be a function', function() { var fs = util.fs(); expect(fs.rmdir).to.be.a('function'); }); it('should return an error if the path does not exist', function(done) { var fs = util.fs(); fs.rmdir('/tmp/mydir', function(error) { expect(error).to.exist; expect(error.code).to.equal('ENOENT'); done(); }); }); it('should return an error if attempting to remove the root directory', function(done) { var fs = util.fs(); fs.rmdir('/', function(error) { expect(error).to.exist; expect(error.code).to.equal('EBUSY'); done(); }); }); it('should return an error if the directory is not empty', function(done) { var fs = util.fs(); fs.mkdir('/tmp', function(error) { if(error) throw error; fs.mkdir('/tmp/mydir', function(error) { if(error) throw error; fs.rmdir('/', function(error) { expect(error).to.exist; expect(error.code).to.equal('EBUSY'); done(); }); }); }); }); it('should return an error if the path is not a directory', function(done) { var fs = util.fs(); fs.mkdir('/tmp', function(error) { if(error) throw error; fs.open('/tmp/myfile', 'w', function(error, fd) { if(error) throw error; fs.close(fd, function(error) { if(error) throw error; fs.rmdir('/tmp/myfile', function(error) { expect(error).to.exist; expect(error.code).to.equal('ENOTDIR'); done(); }); }); }); }); }); it('should return an error if the path is a symbolic link', function(done) { var fs = util.fs(); fs.mkdir('/tmp', function (error) { if(error) throw error; fs.symlink('/tmp', '/tmp/myfile', function (error) { if(error) throw error; fs.rmdir('/tmp/myfile', function (error) { expect(error).to.exist; expect(error.code).to.equal('ENOTDIR'); done(); }); }); }); }); it('should remove an existing directory', function(done) { var fs = util.fs(); fs.mkdir('/tmp', function(error) { if(error) throw error; fs.rmdir('/tmp', function(error) { expect(error).not.to.exist; if(error) throw error; fs.stat('/tmp', function(error, stats) { expect(error).to.exist; expect(stats).not.to.exist; done(); }); }); }); }); it('(promise) should be a function', function() { var fsPromises = util.fs().promises; expect(fsPromises.rmdir).to.be.a('function'); }); it('(promise) should return an error if the path does not exist', function() { var fsPromises = util.fs().promises; return fsPromises.rmdir('/tmp/mydir') .catch(error => { expect(error).to.exist; expect(error.code).to.equal('ENOENT'); }); }); it('(promise) should return an error if attempting to remove the root directory', function() { var fsPromises = util.fs().promises; return fsPromises.rmdir('/') .catch(error => { expect(error).to.exist; expect(error.code).to.equal('EBUSY'); }); }); }); describe('fs.promises.rmdir', function(){ beforeEach(util.setup); afterEach(util.cleanup); it('should return an error if the directory is not empty', function() { var fs = util.fs(); var fsPromises = fs.promises; return fsPromises.mkdir('/tmp') .then(() => fsPromises.mkdir('/tmp/mydir')) .then(() => fsPromises.rmdir('/')) .catch(error => { expect(error).to.exist; expect(error.code).to.equal('EBUSY'); }); }); it('should return an error if the path is not a directory', function() { var fs = util.fs(); var fsPromises = fs.promises; return fsPromises.mkdir('/tmp') .then(() => fsPromises.writeFile('/tmp/myfile','Hello World')) .then(() => fsPromises.rmdir('/tmp/myfile')) .catch(error => { expect(error).to.exist; expect(error.code).to.equal('ENOTDIR'); }); }); }); describe('fsPromises.rmdir', function() { beforeEach(util.setup); afterEach(util.cleanup); it('should return an error if the path does not exist', function() { var fs = util.fs().promises; return fs.rmdir('/tmp/mydir') .catch(error => { expect(error).to.exist; expect(error.code).to.equal('ENOENT'); }); }); it('should return an error if attempting to remove the root directory', function() { var fs = util.fs().promises; return fs.rmdir('/') .catch(error => { expect(error).to.exist; expect(error.code).to.equal('EBUSY'); }); }); });