Fix unit testing failing issue #204

	name: CI

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest

	services:
	postgres:
	image: postgres:latest
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: password
	POSTGRES_DB: mydatabase
	ports:
	- 5432:5432
	options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Use Node.js
	uses: actions/setup-node@v3
	with:
	node-version: '18'

	- name: Install dependencies
	run: npm install

	- name: ESLint check
	run: npm run lint

	- name: Set up environment variables
	run: \|
	echo "DB_USER=postgres" >> .env
	echo "DB_HOST=localhost" >> .env
	echo "DB_NAME=mydatabase" >> .env
	echo "DB_PASSWORD=password" >> .env
	echo "DB_PORT=5432" >> .env
	echo "SERVER_PORT=4000" >> .env
	echo "JWT_SECRET=your_jwt_secret_key" >> .env

	- name: Run tests
	run: npm run test

	- name: Build
	run: npm run build

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