filer/tests/spec/fs.mkdir.spec.js

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