Wrap up update to es6

Author: SBoudrias

package.json

@@ -47,7 +47,7 @@
     "gulp-plumber": "^1.1.0",
     "mocha": "^3.2.0",
     "mockery": "^2.0.0",
-    "yeoman-assert": "^2.2.1",
+    "yeoman-assert": "^3.0.0",
     "yeoman-test": "^1.6.0"
   },
   "license": "MIT"

subgenerator/templates/test.js

@@ -3,14 +3,13 @@ var path = require('path');
 var assert = require('yeoman-assert');
 var helpers = require('yeoman-test');
 
-describe('<%- generatorName %>:<%- name %>', function () {
-  before(function () {
+describe('<%- generatorName %>:<%- name %>', () => {
+  before(() => {
     return helpers.run(path.join(__dirname, '../generators/<%- name %>'))
-      .withPrompts({someAnswer: true})
-      .toPromise();
+      .withPrompts({someAnswer: true});
   });
 
-  it('creates files', function () {
+  it('creates files', () => {
     assert.file([
       'dummyfile.txt'
     ]);

test/app.js

@@ -3,6 +3,7 @@ const path = require('path');
 const assert = require('yeoman-assert');
 const helpers = require('yeoman-test');
 const mockery = require('mockery');
+const generatorGeneratorPkg = require('../package.json');
 
 describe('generator:app', () => {
   before(() => {
@@ -37,8 +38,7 @@ describe('generator:app', () => {
           authorUrl: 'http://yeoman.io',
           keywords: [],
           license: 'MIT'
-        })
-        .toPromise();
+        });
     });
 
     it('created and CD into a folder named like the generator', () => {
@@ -61,13 +61,13 @@ describe('generator:app', () => {
       assert.JSONFileContent('package.json', {
         name: 'generator-temp',
         dependencies: {
-          'yeoman-generator': '^1.0.0',
-          chalk: '^1.1.3',
-          yosay: '^2.0.0'
+          'yeoman-generator': generatorGeneratorPkg.dependencies['yeoman-generator'],
+          chalk: generatorGeneratorPkg.dependencies.chalk,
+          yosay: generatorGeneratorPkg.dependencies.yosay,
         },
         devDependencies: {
-          'yeoman-test': '^1.6.0',
-          'yeoman-assert': '^2.2.1'
+          'yeoman-test': generatorGeneratorPkg.devDependencies['yeoman-test'],
+          'yeoman-assert': generatorGeneratorPkg.devDependencies['yeoman-assert'],
         },
         keywords: ['yeoman-generator']
       });

test/subgenerator.js

@@ -26,8 +26,7 @@ describe('generator:subgenerator', () => {
           path.join(tmpDir, 'package.json'),
           '{"name": "generator-foo", "files":[]}'
         );
-      })
-      .toPromise();
+      });
   });
 
   after(() => {