QA and CI: Format code using ruff. Validate using ruff and mypy. #842

	name: Tests

	on:
	push:
	branches: [ master ]
	pull_request: ~
	workflow_dispatch:

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

	jobs:
	test:
	name: "Python: ${{ matrix.python-version }}
	on ${{ matrix.os }}"
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: ['ubuntu-22.04', 'macos-latest']
	python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
	cratedb-version: ['5.9.2']

	# To save resources, only verify the most recent Python versions on macOS.
	exclude:
	- os: 'macos-latest'
	python-version: '3.7'
	- os: 'macos-latest'
	python-version: '3.8'
	- os: 'macos-latest'
	python-version: '3.9'
	- os: 'macos-latest'
	python-version: '3.10'

	fail-fast: false

	env:
	CRATEDB_VERSION: ${{ matrix.cratedb-version }}
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	cache: 'pip'
	cache-dependency-path: setup.py

	- name: Invoke tests
	run: \|

	# Propagate build matrix information.
	./devtools/setup_ci.sh

	# Bootstrap environment.
	source bootstrap.sh

	# Report about the test matrix slot.
	echo "Invoking tests with CrateDB ${CRATEDB_VERSION}"

	# Run linter.
	poe lint

	# Run tests.
	coverage run bin/test -vvv

	# Set the stage for uploading the coverage report.
	coverage xml

	# https://github.com/codecov/codecov-action
	- name: Upload coverage results to Codecov
	uses: codecov/codecov-action@v4
	env:
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
	with:
	fail_ci_if_error: true

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