Create services.service.spec.ts #4

	name: Run tests and upload coverage

	on:
	push:
	paths:
	- 'backend/**'
	pull_request:
	paths:
	- 'backend/**'

	jobs:
	test:
	name: Run backend tests and collect coverage
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: ./backend

	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Set up Node
	uses: actions/setup-node@v4
	with:
	node-version: '22'
	cache: 'npm'
	cache-dependency-path: './backend/package.json'

	- name: Install dependencies
	run: npm ci

	- name: Run tests
	run: npm test -- --coverage

	- name: Upload results to Codecov
	uses: codecov/codecov-action@v4
	with:
	token: ${{ secrets.CODECOV_TOKEN }}
	directory: ./backend/coverage
	flags: backend
	fail_ci_if_error: true

Provide feedback