Generate subscriptions as async generators #301

	name: Tests

	on:
	push:
	branches:
	- main
	pull_request:
	schedule:
	- cron: "0 7 * * 1,3"

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.9", "3.10", "3.11"]
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install wheel
	pip install -e .[dev]
	- name: Pytest
	run: \|
	pytest
	- name: Linters
	run: \|
	pylint ariadne_codegen tests
	mypy ariadne_codegen --ignore-missing-imports
	# these test outputs represent things that may be committed into other projects that may
	# have strict mypy settings, and so they should be maximally annotated.
	mypy --strict tests/main/clients/*/expected_client
	mypy --strict tests/main/graphql_schemas/*/expected_schema.py
	black --check .
	isort . --check-only

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