filer/tests/spec/fs.access.spec.js

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var util = require('../lib/test-utils.js');
var expect = require('chai').expect;
describe('fs.access', function () {
beforeEach(util.setup);
afterEach(util.cleanup);
it('should be a function', function () {
var fs = util.fs();
expect(typeof fs.access).to.equal('function');
});
it('should return an error if file does not exist', function (done) {
var fs = util.fs();
fs.access('/tmp', fs.constants.F_OK, function (error) {
expect(error).to.exist;
expect(error.code).to.equal('ENOENT');
done();
});
});
it('should return no error if file does exist', function (done) {
var fs = util.fs();
var contents = 'This is a file.';
fs.writeFile('/myfile', contents, function (error) {
if (error) throw error;
fs.access('/myfile', fs.constants.F_OK, function (error) {
expect(error).not.to.exist;
done();
});
});
});
});