Remove useless dependencies and add the test for the rejected promises

Author: GianlucaGuarini

README.md

@@ -44,6 +44,15 @@ p3.then(() => alert('frame'))
 Promise.all([p1, p2, p3]).then(() => alert('We are all done!'))
 ```
 
+### Clear timer eventyally
+Thanks to [this pull request](https://github.com/GianlucaGuarini/allora/pull/3) it's now also possible to clear the timers
+```js
+const myWindow = allora(window)
+const timer = myWindow.setTimeout(3000)
+timer.then(_ => console.log('time over'))
+clearTimeout(timer)
+```
+
 ## "allora" meaning
 
 "allora" is the Italian :it: word for `then`

package.json

@@ -29,8 +29,6 @@
     "eslint-config-standard": "^5.3.5",
     "eslint-plugin-promise": "^2.0.0",
     "eslint-plugin-standard": "^2.0.0",
-    "mocha": "^2.5.3",
-    "sinon": "^1.17.4",
-    "sinon-chai": "^2.8.0"
+    "mocha": "^2.5.3"
   }
 }

test/index.js

@@ -1,11 +1,8 @@
 const allora = require('../')
 
 const chai = require('chai')
-// const sinon = require('sinon')
-const sinonChai = require('sinon-chai')
-const EventEmitter = require('events')
 const expect = chai.expect
-chai.use(sinonChai)
+const EventEmitter = require('events')
 
 describe('core', function () {
   var emitter
@@ -48,4 +45,11 @@ describe('core', function () {
       coolGlobal.setTimeout(500)
     ]).then(() => done())
   })
+
+  it('Reject the promise', function (done) {
+    const coolGlobal = allora(global)
+    coolGlobal.setImmediate().then(() => {
+      throw new Error('Random error')
+    }).catch(() => done())
+  })
 })