Detect and flatten nested WDL directories to make execution compatibl… #300

	name: Unit Tests

	# Controls when the action will run.
	# Triggers the workflow on push or pull request events
	on: [push, workflow_dispatch]

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	build:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: [ '3.7', '3.8', '3.9', '3.10' ]


	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v2

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

	- name: Install Dev Requirments
	run: \|
	python -m pip install --upgrade pip
	pip install -r dev-requirements.txt

	- name: Install Tox
	run: pip install tox

	- name: Run Tox lint commands
	# Run tox using the version of Python in `PATH`
	run: tox -e lint

	- name: Run Pytest through Tox
	# Run tox using the version of Python in `PATH`
	run: tox -e unit

Provide feedback