Test triage #579

	# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Regression tests

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.9", "3.10", "3.11", "3.12"]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install base dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install .
	# Basic check for minimal deployed env requirements
	python -c "import pyttb"
	- name: Install dev dependencies
	run: \|
	python -m pip install --upgrade coverage coveralls sphinx_rtd_theme
	pip install ".[dev]"
	- name: Check auto-formatters
	run: \|
	black --check .
	- name: Run tests
	run: \|
	coverage run --source pyttb -m pytest tests/
	coverage report
	- name: Upload coverage to Coveralls
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	coveralls --service=github

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