refactor(gen): switch fs-extra to node fs

Author: kingcody

Gruntfile.js

@@ -6,7 +6,7 @@ var shell = require('shelljs');
 var child_process = require('child_process');
 var Q = require('q');
 var helpers = require('yeoman-generator').test;
-var fs = require('fs-extra');
+var fs = require('fs');
 var path = require('path');
 
 module.exports = function (grunt) {
@@ -218,7 +218,6 @@ module.exports = function (grunt) {
   });
 
   grunt.registerTask('updateFixtures', 'updates package and bower fixtures', function() {
-    var done = this.async();
     var packageJson = fs.readFileSync(path.resolve('app/templates/_package.json'), 'utf8');
     var bowerJson = fs.readFileSync(path.resolve('app/templates/_bower.json'), 'utf8');
 
@@ -231,11 +230,8 @@ module.exports = function (grunt) {
     bowerJson = bowerJson.replace(/<%(.*)%>/g, '');
 
     // save files
-    fs.writeFile(path.resolve(__dirname + '/test/fixtures/package.json'), packageJson, function() {
-      fs.writeFile(path.resolve(__dirname + '/test/fixtures/bower.json'), bowerJson, function() {
-        done();
-      });
-    });
+    fs.writeFileSync(path.resolve(__dirname + '/test/fixtures/package.json'), packageJson);
+    fs.writeFileSync(path.resolve(__dirname + '/test/fixtures/bower.json'), bowerJson);
   });
 
   grunt.registerTask('installFixtures', 'install package and bower fixtures', function() {

package.json

@@ -32,7 +32,6 @@
   },
   "devDependencies": {
     "chai": "^1.9.1",
-    "fs-extra": "^0.9.1",
     "grunt": "~0.4.1",
     "grunt-build-control": "DaftMonk/grunt-build-control",
     "grunt-contrib-clean": "^0.6.0",

test/test-file-creation.js

@@ -1,7 +1,7 @@
 /*global describe, beforeEach, it */
 'use strict';
 var path = require('path');
-var fs = require('fs-extra');
+var fs = require('fs');
 var exec = require('child_process').exec;
 var helpers = require('yeoman-generator').test;
 var chai = require('chai');
@@ -25,6 +25,8 @@ describe('angular-fullstack generator', function () {
     socketio: true
   }, dependenciesInstalled = false;
 
+  function copySync(s, d) { fs.writeFileSync(d, fs.readFileSync(s)); }
+
   function generatorTest(generatorType, name, mockPrompt, callback) {
     gen.run(function () {
       var afGenerator;
@@ -442,7 +444,7 @@ describe('angular-fullstack generator', function () {
 
       it('should use existing config if available', function(done) {
         this.timeout(60000);
-        fs.copySync(__dirname + '/fixtures/.yo-rc.json', __dirname + '/temp/.yo-rc.json');
+        copySync(__dirname + '/fixtures/.yo-rc.json', __dirname + '/temp/.yo-rc.json');
         var gen = helpers.createGenerator('angular-fullstack:app', [
           '../../app',
           '../../endpoint',
@@ -467,7 +469,7 @@ describe('angular-fullstack generator', function () {
 
       it('should add oauth option if existing config had oauth strategy selected', function(done) {
         this.timeout(60000);
-        fs.copySync(__dirname + '/fixtures/.yo-rc.json', __dirname + '/temp/.yo-rc.json');
+        copySync(__dirname + '/fixtures/.yo-rc.json', __dirname + '/temp/.yo-rc.json');
         var gen = helpers.createGenerator('angular-fullstack:app', [
           '../../app',
           '../../endpoint',