feat: Add pytest coverage comment to PRs #1063

	name: Test Workflow with Coverage

	on:
	push:
	branches:
	- main
	- dev
	- hotfix
	pull_request:
	types:
	- opened
	- ready_for_review
	- reopened
	- synchronize
	branches:
	- main
	- dev
	- hotfix

	permissions:
	contents: read
	actions: read
	pull-requests: write

	jobs:
	test:
	runs-on: ubuntu-latest

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

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.11'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r src/backend/requirements.txt

	- name: Check if test files exist
	id: check_tests
	run: \|
	if [ -z "$(find src -type f -name 'test_*.py')" ]; then
	echo "No test files found, skipping tests."
	echo "skip_tests=true" >> $GITHUB_ENV
	else
	echo "Test files found, running tests."
	echo "skip_tests=false" >> $GITHUB_ENV
	fi

	- name: Run tests with coverage
	if: env.skip_tests == 'false'
	run: \|
	pytest --cov=src/backend --cov-report=term-missing --cov-report=xml --junitxml=pytest.xml --ignore=tests/e2e-test/tests --omit="/tests/"

	- name: Pytest Coverage Comment
	if: \|
	always() &&
	github.event_name == 'pull_request' &&
	github.event.pull_request.head.repo.fork == false &&
	env.skip_tests == 'false'
	uses: MishaKav/pytest-coverage-comment@26f986d2599c288bb62f623d29c2da98609e9cd4 # v1.6.0
	with:
	pytest-xml-coverage-path: coverage.xml
	junitxml-path: pytest.xml
	report-only-changed-files: true

	- name: Skip coverage report if no tests
	if: env.skip_tests == 'true'
	run: \|
	echo "Skipping coverage report because no tests were found."

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