Specs (#6)

* wire up specs

* tests + fixes for #1

* travis

test/unit/specs/Main.spec.js

@@ -0,0 +1,21 @@
+import Vue from 'vue'
+import VueNativeSock from '@/Main'
+
+import { Server } from 'mock-socket'
+
+describe("Main.js", () =>{
+
+  let mockServer
+
+  it ('can be bound to the onopen event', (done) => {
+    mockServer = new Server('ws://localhost:8080')
+    Vue.use(VueNativeSock, 'ws://localhost:8080', null)
+    let vm = new Vue()
+    vm.$options.sockets.onopen = (data) => {
+      expect(data.type).to.equal('open')
+      mockServer.stop(done)
+    }
+  })
+
+})
+