Retrun list in get_package_versions #2879

	name: run tests

	on: [push, pull_request]

	env:
	DB_NAME: vulnerablecode
	DB_USER: vulnerablecode
	DB_PASSWORD: vulnerablecode

	jobs:
	build:
	runs-on: ubuntu-20.04

	services:
	postgres:
	image: postgres:latest
	env:
	POSTGRES_DB: ${{ env.DB_NAME }}
	POSTGRES_USER: ${{ env.DB_USER }}
	POSTGRES_PASSWORD: ${{ env.DB_PASSWORD }}
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- 5432:5432

	strategy:
	max-parallel: 4
	matrix:
	python-version: ["3.8", "3.9", "3.10"]

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

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

	- name: Install dependencies
	run: make dev envfile

	# Disable codestyle checks until we have cleaned up the code
	# - name: Validate code format
	# run: make check

	- name: Run tests
	run: make test
	env:
	GH_TOKEN: 1
	POSTGRES_HOST: localhost
	POSTGRES_PORT: 5432
	VULNERABLECODE_DB_NAME: ${{ env.DB_NAME }}
	VULNERABLECODE_DB_USER: ${{ env.DB_USER }}
	VULNERABLECODE_DB_PASSWORD: ${{ env.DB_PASSWORD }}

Provide feedback