test

Updating testing workflow to cache conda environment installs #2

	name: test

	on: [push]

	jobs:
	build-linux:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.7", "3.9", "3.12"]

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Cache conda
	id: cache
	uses: actions/cache@v3
	with:
	path: ~/conda_pkgs_dir
	key:
	${{ runner.os }}-conda--${{hashFiles('environment.yml') }}

	- name: Set up Conda (Python ${{ matrix.python-version }})
	uses: conda-incubator/setup-miniconda@v3
	with:
	activate-environment: df3d
	auto-update-conda: true
	python-version: ${{ matrix.python-version }}
	environment-file: environment.yml
	channel-priority: strict
	use-only-tar-bz2: true

	- name: Update environment
	if: steps.cache.outputs.cache-hit != 'true'
	run: \|
	cond env update -n df3d -f environment.yml

	- name: Conda info
	run: \|
	conda info
	conda list

	- name: Run Tests
	run: \|
	python -m unittest

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