test

pack allocation: add randomised tests #287

	name: test

	on: [push, pull_request]

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: ["3.8", "3.9", "3.10", "3.11", "3.12"]

	steps:
	- uses: actions/checkout@v2

	- name: Setup Python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python }}

	- name: install libsndfile
	run: sudo apt-get install -y libsndfile1

	- name: Install Tox
	run: pip install tox

	- name: Run Tox
	run: tox -e py

	- name: Upload Coverage
	uses: actions/upload-artifact@v2
	with:
	name: coverage-${{ matrix.python }}
	# use a wildcard so that the archives have a folder in the root
	path: .tox/py/cov_*

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