adding test badge in readme #28

	# This workflow will install Python dependencies, run tests and lint with a single version of Python
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

	name: Python application

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	permissions:
	contents: read

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v2
	with:
	lfs: true

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: '3.10'

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

	# Move all files EXCEPT the 'app' folder into the 'app' directory
	- name: Move files to 'app' folder
	run: \|
	shopt -s extglob
	mkdir -p app
	mv !(app\|.github) app/ # Move everything except 'app' and '.github'
	- name: Set PYTHONPATH
	run: echo "PYTHONPATH=$PYTHONPATH:$(pwd)/app" >> $GITHUB_ENV
	- name: Run tests
	working-directory: ./app
	run: \|
	pytest tests/

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