Add back Python 3.7 on macOS #413


	name: test

	on:
	push:
	paths-ignore:
	- .github/workflows/update_pip.yaml
	- 'docs/**'
	- '.readthedocs.yaml'
	- '*/.md'
	pull_request:
	paths-ignore:
	- .github/workflows/update_pip.yaml
	- 'docs/**'
	- .readthedocs.yaml
	- '*/.md'

	concurrency:
	cancel-in-progress: true
	group: ${{ github.workflow }}-${{ github.ref }}

	jobs:
	test:
	name: test
	runs-on: ${{ matrix.os }}

	strategy:
	matrix:
	python: ['3.8', '3.9', '3.10', '3.11']
	# Ping macos to 13 so that we get intel CPUs.
	# TODO: Make our tests support arm64.
	os: ['ubuntu-latest', 'windows-latest', 'macos-latest']
	include:
	# 3.7 is not available on Apple silicon.
	# So manually add 3.7+macos13 and 3.7 on the other platforms.
	# Note: The macos-13 image is the last macos image version on GHA to run on Intel CPUs.
	- python: '3.7'
	os: 'macos-13'
	- python: '3.7'
	os: 'windows-latest'
	- python: '3.7'
	os: 'ubuntu-latest'
	fail-fast: false

	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python }}

	- name: Test
	run: pipx run nox --error-on-missing-interpreter -s test-${{ matrix.python }}

	- name: Codecov upload
	uses: codecov/codecov-action@v4
	with:
	files: 'coverage.xml'
	env:
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

	mypy:
	name: mypy
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: 3.11

	- name: mypy
	run: pipx run nox -s mypy

	format:
	name: format
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: 3.11

	- name: format
	run: pipx run nox -s format

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