Add pre-commit hook config to run flake8 and black on commit #22

	name: tests for mac
	# test mac on single python version as mac tests use 10x minutes/storage

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

	env:
	TESTING: 1

	jobs:
	build:
	runs-on: macos-latest

	steps:

	- uses: actions/checkout@v3

	- name: Set up Python 3.8
	uses: actions/setup-python@v4
	with:
	python-version: 3.8

	- uses: actions/cache@v3
	with:
	path: ~/Library/Caches/pip
	key: mac-pip-${{ hashFiles('**/requirements.txt') }}
	restore-keys: \|
	mac-pip-

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

	- name: Run tests
	run: TESTING=1 pytest -rf test/

	- name: check linting
	run: \|
	# E203 and W503 don't work well with black
	flake8 parsons/ test/ useful_resources/ --extend-ignore=E203,W503
	black --check parsons/ test/ useful_resources/

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