Comandos diferentes pra rodar testes front e back

README.md

@@ -47,5 +47,9 @@ Websocket -> `localhost:3001`
 
 Para rodar os testes da parte client:
 
-`yarn test`
+`yarn test:client`
+
+Para rodar os testes da api:
+
+`yarn test:api`
 

api/channel.js

@@ -1,12 +1,12 @@
 /* global require module */
-var uuidv4 = require('uuid/v4')
+var uuid = require('uuid')
 
 module.exports = () => {
   const channels = {}
 
   const createChannel = (socket, io, name) => {
     let channel = {
-      id: uuidv4(),
+      id: uuid.v4(),
       name: name,
       msgs: []
     }

api/channel.test.js

@@ -0,0 +1,99 @@
+/* global describe it require expect beforeEach spyOn */
+const uuid = require('uuid')
+const sinon = require('sinon')
+const channelManager = require('./channel')()
+
+let ioFunc = () => {
+  const emit = () => {return this}
+  const to = () => {return this}
+  return {emit, to}
+}
+let io = ioFunc()
+
+let socketFunc = () => {
+  const emit = () => {return this}
+  const join = () => {return this}
+  const rooms = {}
+  return {emit, join, rooms}
+}
+let socket = socketFunc()
+
+describe('createChannel method', () => {
+  it('should insert channel in the channels object', () => {
+    sinon.stub(uuid, 'v4').returns('1-2-3-4')
+    channelManager.createChannel(socket, io, 'my channel')
+    expect(channelManager.channels).toEqual({
+      '1-2-3-4': {
+        msgs: [],
+        joined: true,
+        id: '1-2-3-4',
+        name: 'my channel'
+      }
+    })
+  })
+
+  it('should join room', () => {
+    spyOn(socket, 'emit')
+    spyOn(socket, 'join')
+    spyOn(io, 'emit')
+    channelManager.createChannel(socket, io, 'my channel')
+    expect(socket.emit).toHaveBeenCalledWith('joined channel', {id: '1-2-3-4', joined: true, msgs: [], name: 'my channel'})
+    expect(socket.join).toHaveBeenCalledWith('1-2-3-4')
+    expect(io.emit).toHaveBeenCalledWith('channels', channelManager.channels)
+  })
+})
+
+// describe('sendMessage method', () => {
+//   it('should not send message if room doesnt exist', () => {
+//     spyOn(io, 'to')
+//     spyOn(io, 'emit')
+//     socket.rooms[1] = true
+//     channelManager.sendMessage(socket, io, {channelID: '1', msg: 'Hello!'})
+//     expect(io.to).toBeCalledWith('1')
+//     expect(io.emit).toBeCalledWith('message', {channelID: '1', msg: 'Hello!'})
+//     // channels[channelID].msgs.push(msg)
+//   })
+// })
+
+// describe('joinChannel method', () => {
+// })
+
+// describe('leaveChannel method', () => {
+// })
+
+describe('getChannel method', () => {
+  it('should emit got channel', () => {
+    spyOn(socket, 'emit')
+    channelManager.channels['123'] = {
+      id: 1-2-3-4,
+      joined: false,
+      msgs: [],
+      name: "my channel"
+    }
+    channelManager.getChannel(socket, '123')
+    expect(socket.emit).toHaveBeenCalledWith('got channel', {
+      id: 1-2-3-4,
+      joined: false,
+      msgs: [],
+      name: "my channel"
+    })
+  })
+
+  it('should emit got channel with joined true', () => {
+    spyOn(socket, 'emit')
+    channelManager.channels['123'] = {
+      id: 1-2-3-4,
+      joined: false,
+      msgs: [],
+      name: "my channel"
+    }
+    socket.rooms['123'] = true
+    channelManager.getChannel(socket, '123')
+    expect(socket.emit).toHaveBeenCalledWith('got channel', {
+      id: 1-2-3-4,
+      joined: true,
+      msgs: [],
+      name: "my channel"
+    })
+  })
+})

package.json

@@ -15,9 +15,10 @@
   "scripts": {
     "start": "react-scripts start | node api/server.js",
     "build": "react-scripts build",
-    "test": "react-scripts test --env=jsdom",
+    "test:client": "react-scripts test --env=jsdom",
     "eject": "react-scripts eject",
     "sass": "sass --watch src/styles/scss:src/styles/css",
+    "test:api": "jest api/*test.js",
     "postinstall": "yarn build"
   },
   "devDependencies": {