bw-cli/spec/bw-compress.test.js

The Brightwork (bw) command line deployment tool. Build & deploy serverless RESTful APIs in minutes.

'use strict';

var expect = require('chai').expect;
var compress = require('../bw-compress.js');
var path = require('path');
var testData_path = path.join(path.resolve('./'), '/spec/stubs/zipTestData');
var tempFolder = path.join(path.resolve('./'), '/.tmp');
var code_folder = path.join(tempFolder, 'compressed');
var compressed_path = path.join(tempFolder, 'compressed.tar.gz');

var fs = require('fs');

describe('compress', function(){

  describe('copy', function () {

    it('exists', function () {
      expect(compress.copy).to.be.a('function');
    });

    it('does should create the tmp folder and with only js and yml files', function (done) {

      compress.copy(testData_path).then(function(){

        var dirList = fs.readdirSync(process.cwd());
        expect(dirList).to.include('.tmp');

        var subDir = fs.readdirSync(code_folder);

        expect(subDir).to.not.include('sample.html');
        expect(subDir).to.include('sample.js');
        expect(subDir).to.include('manifest.yml');
        expect(subDir).to.include('index.js');

        done();
      });

    });

  });

  describe('zip', function () {
    'use strict';

    it('exists', function () {
      expect(compress.zip).to.be.a('function');
    });

    it('does should create a tar stream', function (done) {

      compress.zip().then(function(stream){
        expect(fs.existsSync(compressed_path)).to.be.true;
        done();
      });

    });

  });

  describe('cleanup', function () {
    'use strict';

    it('exists', function () {
      expect(compress.clean).to.be.a('function');
    });

    it('does should delete the tmp folder and files', function () {

      compress.clean();

      var list = fs.readdirSync(process.cwd());
      expect(list).to.not.include('.tmp');
    });

  });
});