add ci #1

	name: CI for torchviz

	on:
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	push:
	branches:
	- ci
	pull_request:
	branches:
	- ci

	jobs:
	test:
	name: Test on Python ${{ matrix.python-version }}
	runs-on: ubuntu-latest

	strategy:
	matrix:
	python-version: [3.8, 3.9, 3.10, 3.11]

	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install system dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y graphviz

	- name: Install Python dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install .
	pip install pytest

	- name: Run tests
	run: \|
	pytest test/

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