Add tests with Python 3.11 #49

	# This workflow runs Unit-Tests for salted on MacOS
	# with the two latest Python versions.
	#
	# Flake8 will be run with the Ubuntu Workflow.
	# Mypy runs separately.
	# => There is no need to repeat these here.

	name: MacOS Test

	on: [push, pull_request]

	jobs:
	build:

	runs-on: macos-latest
	strategy:
	matrix:
	python-version: [3.8, 3.9, '3.10', '3.11']

	steps:

	- name: System Update
	run: softwareupdate -i -a

	- uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

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

	- name: Install test utilities
	run: \|
	pip install pytest pytest_mock pyfakefs

	- name: Test with pytest
	run: \|
	pytest tests.py

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