socket.io-server-test's Introduction

socket.io-server-test

A project to learn socket io server and unit testing with jest.

Requirement
Install
Available Scripts
Docker Deployment
Folder Definition
Folder Structure

Requirement

Dependencies
- node.js：v14.18.0
- npm：v6.14.15
- fastify：v4.10.2
- socket.io：v4.5.1
Test
- jest：v29.3.1
- Postman：v10.2.2
DevOps
- Docker：v20.10.18

Install

Clone the project to local

git clone https://github.com/singyichen/socket.io-server-test.git

Add `.env` to project

cp .env.example .env
vim .env

Install Dependencies

npm i

Available Scripts

In the project directory, you can run:

To start the app in dev mode

npm run dev

For production mode

npm start

Run the test cases

npm run test

Docker Deployment

Use a single docker command

Build docker image

docker build -t socketio_server_test:1.0.0 --no-cache .

Run container

docker run -d --name socketio_server_test -p 3000:3000 --restart=always socketio_server_test:1.0.0

Use docker compose

Build docker image and run container

docker compose up -d

Folder Definition

src
- Usage of api for project
test
- Unit tests for api

Folder Structure

│  .dockerignore
│  .env.example
│  .env
│  .eslintrc.json
│  .gitignore
│  .prettierignore
│  .prettierrc.json
│  app.js
│  docker-compose.yml
│  dockerfile
│  jest.config.js
│  package-lock.json
│  package.json
│  README.md
│
├─src
│  │  api.js
│  └─ socketIO.js
│
└─test
    │  config.js
    └─ api.test.js

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