Implement pipeline

.gitlab-ci.yml

+# This file is a template, and might need editing before it works on your project.
+# To contribute improvements to CI/CD templates, please follow the Development guide at:
+# https://docs.gitlab.com/ee/development/cicd/templates.html
+# This specific template is located at:
+# https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Nodejs.gitlab-ci.yml
+
+# Official framework image. Look for the different tagged releases at:
+# https://hub.docker.com/r/library/node/tags/
+image: node:16.2.0
+
+# Pick zero or more services to be used on all builds.
+# Only needed when using a docker container to run your tests in.
+# Check out: http://docs.gitlab.com/ee/ci/docker/using_docker_images.html#what-is-a-service
+services:
+  - postgres:latest
+
+variables:
+  DB_NAME: $POSTGRES_DB
+  DB_USER: $POSTGRES_USER
+  DB_HOST: postgres
+  DB_DRIVER: postgres
+  DB_PASSWORD: $POSTGRES_PASSWORD
+  TEST_DB_NAME: test
+  POSTGRES_DB: $POSTGRES_DB
+  POSTGRES_USER: $POSTGRES_USER
+  POSTGRES_PASSWORD: $POSTGRES_PASSWORD
+  POSTGRES_HOST_AUTH_METHOD: trust
+
+# This folder is cached between builds
+# https://docs.gitlab.com/ee/ci/yaml/index.html#cache
+cache:
+  paths:
+    - node_modules/
+    - dist/server.js
+
+before_script:
+  - npm install
+  - nohup npm run watch:server &
+
+stages:
+  - build
+  - launch
+  - test
+
+check_build:
+  stage: build
+  script:
+    - npm run build
+
+#launch_build:
+#  stage: launch
+#  script:
+#    - nohup npm run watch:server &
+
+test_run:
+  stage: test
+  script:
+    - npm test
\ No newline at end of file

package.json

@@ -4,10 +4,12 @@
   "description": "",
   "main": "dist/server.js",
   "scripts": {
+    "build": "webpack",
     "watch:build": "webpack -w",
     "watch:server": "nodemon -r dotenv/config dist/server.js",
     "dev": "npm-run-all --parallel watch:*",
-    "start": "node dist/server.js"
+    "start": "node dist/server.js",
+    "test": "jest"
   },
   "author": "",
   "license": "ISC",
@@ -39,10 +41,13 @@
     "css-loader": "^6.5.0",
     "eslint": "^8.1.0",
     "eslint-webpack-plugin": "^3.1.0",
+    "jest": "^27.3.1",
+    "mocha": "^9.1.3",
     "nodemon": "^2.0.14",
     "npm-run-all": "^4.1.5",
     "sass-loader": "^12.3.0",
     "style-loader": "^3.3.1",
+    "supertest": "^6.1.6",
     "ts-loader": "^9.2.6",
     "webpack": "^5.60.0",
     "webpack-cli": "^4.9.1",

src/server/db/config.ts

 import { Dialect, Sequelize } from 'sequelize'
 
-const dbName = process.env.DB_NAME as string
-const dbUser = process.env.DB_USER as string
+const dbName = process.env.DB_NAME
+const dbUser = process.env.DB_USER
 const dbHost = process.env.DB_HOST
 const dbDriver = process.env.DB_DRIVER as Dialect
 const dbPassword = process.env.DB_PASSWORD

tests/connection.test.js

+require('dotenv').config();
+const request = require('supertest');
+
+
+describe('GET /', () => {
+	it('responds with successful (2XX) request and html file', (done) => {
+		request("http://localhost:3000")
+			.get('/')
+			.set('Accept', 'text/html')
+			.expect('Content-Type', /html/)
+			.expect(200, done);
+	});
+});
\ No newline at end of file