Revise tests guide

README.md

@@ -224,21 +224,22 @@ Build assets
 gulp build
 ```
 
-Run unit tests and lint
+Run tests and lint
 
 ```bash
-gulp mocha && gulp eslint
+gulp test && gulp eslint
 ```
 
 ## Todo
 - [x] ReactJS component
 - [x] Add credit card type detection callback
-- [x] Mocha unit tests for formatter
 - [ ] Fix the classic cursor jumping issue
 - [x] AngularJS directive (1.x)
-- [ ] PhantomJS / Jest browser tests
+- [x] Unit tests for formatter
+- [x] PhantomJS browser tests
+- [ ] ReactJS / AngularJS browser tests
 
-> For contributors, we have a [not in the plan](https://github.com/nosir/cleave.js/blob/master/doc/not-in-the-plan.md) list you may concern.
+> For contributors, please run `gulp build` & `gulp test`, also we have a [not in the plan](https://github.com/nosir/cleave.js/blob/master/doc/not-in-the-plan.md) list you may concern.
 
 ## Get in touch
 - Bugs / Suggestions: [open an issue](https://github.com/nosir/cleave.js/issues)