ensure only VRF.py is being tested for coverage #6

	name: Update Coverage Badge

	on:
	push:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.8

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

	- name: Run tests and generate coverage
	run: \|
	coverage run --rcfile=.coveragerc -m pytest tests/
	coverage report -m > coverage.txt

	- name: Extract coverage percentage and update README
	run: \|
	COVERAGE=$(grep -Eo 'TOTAL.*[0-9]{1,3}%' coverage.txt \| grep -Eo '[0-9]{1,3}%')
	BADGE_URL="https://img.shields.io/badge/Coverage-$COVERAGE-brightgreen.svg"
	sed -i "s\|https://img.shields.io/badge/Coverage-.*-brightgreen.svg\|$BADGE_URL\|" README.md

	- name: Commit changes
	run: \|
	git config --local user.email "[email protected]"
	git config --local user.name "GitHub Action"
	git commit -am "Update coverage badge"
	git push https://${{secrets.GH_WF_CI_COV_TOKEN}}@github.com/${{github.repository}}.git

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