0.9: update versions #5

	name: test_and_build

	on:
	pull_request:
	branches: [ master ]

	jobs:
	build:
	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	matrix:
	python-version: [3.6, 3.7, 3.8]

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python3 -m pip install --upgrade pip poetry
	poetry config virtualenvs.create false
	poetry install

	- name: Check codestyle
	run: \|
	black --check .
	isort --check-only -rc .

	- name: Run tests
	run: pytest -v tests

	- name: Build package
	run: poetry build

	- name: Build docs
	run: cd docs && make html

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