Tests

add support for python 3.13 #223

	name: Tests
	on:
	push:
	paths-ignore:
	- "docs/**"
	- "*.md"
	- "*.rst"
	pull_request:
	paths-ignore:
	- "docs/**"
	- "*.md"
	- "*.rst"
	jobs:
	tests:
	name: ${{ matrix.name }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	include:
	- { name: Linux, python: "3.13", os: ubuntu-latest, tox: py313 }
	- { name: Windows, python: "3.13", os: windows-latest, tox: py313 }
	- { name: Mac, python: "3.13", os: macos-latest, tox: py313 }
	- { name: "3.12", python: "3.12", os: ubuntu-latest, tox: py312 }
	- { name: "3.11", python: "3.11", os: ubuntu-latest, tox: py311 }
	- { name: "3.10", python: "3.10", os: ubuntu-latest, tox: py310 }
	- { name: "3.9", python: "3.9", os: ubuntu-latest, tox: py39 }
	- { name: "3.8", python: "3.8", os: ubuntu-latest, tox: py38 }
	- { name: "3.7", python: "3.7", os: ubuntu-latest, tox: py37 }
	- { name: "PyPy3", python: "pypy-3.9", os: ubuntu-latest, tox: pypy3 }
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python }}
	- name: update pip
	run: \|
	pip install -U wheel
	pip install -U setuptools
	python -m pip install -U pip
	- name: get pip cache dir
	id: pip-cache
	shell: bash
	run: \|
	echo "dir=$(pip cache dir)" >> "$GITHUB_OUTPUT"
	- name: cache pip
	uses: actions/cache@v4
	with:
	path: ${{ steps.pip-cache.outputs.dir }}
	key: pip\|${{ runner.os }}\|${{ matrix.python }}\|${{ hashFiles('pyproject.toml') }}\|${{ hashFiles('requirements/*.txt') }}
	- run: pip install tox
	- run: tox -e ${{ matrix.tox }}

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