test/helpers/folderExists.js
import { join } from 'path';
import expect from 'expect';
import folderExists from '../../src/helpers/folderExists';
describe('helpers', () => {
describe('folderExists', () => {
it('should return true if file exists', () => {
expect(folderExists(__dirname))
.toBe(true);
});
it('should return false if file do not exist', () => {
expect(folderExists(join(__dirname, 'nope')))
.toBe(false);
});
});
});