Use `resource_path()` to access datatypes_conf.xml.sample as a pack… #818

	name: Unit tests
	on:
	push:
	paths-ignore:
	- 'client/**'
	- 'doc/**'
	- 'lib/galaxy_test/selenium/**'
	pull_request:
	paths-ignore:
	- 'client/**'
	- 'doc/**'
	- 'lib/galaxy_test/selenium/**'
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true
	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ['3.8', '3.13']
	steps:
	- uses: actions/checkout@v4
	with:
	path: 'galaxy root'
	- uses: actions/setup-node@v4
	with:
	node-version: '18.12.1'
	cache: 'yarn'
	cache-dependency-path: 'galaxy root/client/yarn.lock'
	- uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	cache: 'pip'
	cache-dependency-path: 'galaxy root/requirements.txt'
	- name: Get full Python version
	id: full-python-version
	shell: bash
	run: echo "version=$(python -c 'import sys; print("-".join(str(v) for v in sys.version_info))')" >> $GITHUB_OUTPUT
	- name: Cache tox env
	uses: actions/cache@v4
	with:
	path: .tox
	key: tox-cache-${{ runner.os }}-${{ steps.full-python-version.outputs.version }}-${{ hashFiles('galaxy root/requirements.txt') }}-unit
	- name: Install ffmpeg
	run: sudo apt-get update && sudo apt-get -y install ffmpeg
	- name: Install tox
	run: pip install tox
	- name: Run tests
	run: tox -e unit-coverage
	working-directory: 'galaxy root'
	- uses: codecov/codecov-action@v3
	with:
	flags: py-unit
	working-directory: 'galaxy root'
	- uses: actions/upload-artifact@v4
	if: failure()
	with:
	name: Unit test results (${{ matrix.python-version }})
	path: 'galaxy root/run_unit_tests.html'

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