Feat/type hinting #49

	name: pySand Tests
	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master
	workflow_dispatch:

	jobs:
	pytest:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.9
	uses: actions/setup-python@v1
	with:
	python-version: 3.9
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install pytest
	- name: Test with pytest
	run: pytest -vv
	test-deploy:
	runs-on: ubuntu-latest
	environment:
	name: test_release
	url: https://test.pypi.org/p/pysand
	permissions:
	contents: read
	id-token: write
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python
	uses: actions/setup-python@v1
	with:
	python-version: 3.9
	- name: "Installs dependencies"
	run: \|
	python -m pip install --upgrade pip
	python -m pip install setuptools wheel twine
	- name: "Build distribution"
	run: \|
	python setup.py sdist bdist_wheel
	twine check dist/*
	- name: Publish package distributions to PyPI Test
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	repository-url: https://test.pypi.org/legacy/

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