explaination code on checkout #15

	name: Tests

	on:
	push:
	branches: [ main, master ]
	paths-ignore:
	- 'pretix_paybox/locale/**'
	pull_request:
	branches: [ main, master ]
	paths-ignore:
	- 'pretix_paybox/locale/**'

	jobs:
	test:
	runs-on: ubuntu-latest
	name: Tests
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.8
	uses: actions/setup-python@v1
	with:
	python-version: 3.8
	- uses: actions/cache@v1
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
	restore-keys: \|
	${{ runner.os }}-pip-
	- name: Install system dependencies
	run: sudo apt update && sudo apt install gettext
	- name: Install pretix
	run: pip3 install pretix
	- name: Install Dependencies
	run: pip3 install pytest pytest-django -Ue .
	# - name: Run checks
	# run: py.test tests

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