unlinking bug fixed with removing an extra slash in uri #487

	name: Test Backend

	# Controls when the action will run.
	on:
	# Triggers the workflow on push or pull request events but only for the main branch
	pull_request:
	branches: [main]

	jobs:
	build:
	name: Build Docker image
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	name: Checkout source tree
	- uses: nick-invision/retry@v2
	name: Build docker image
	with:
	timeout_minutes: 10
	max_attempts: 3
	command: docker build ./backend --tag synbiohub/sbh3backend:snapshot
	- name: Package image
	run: \|
	docker save synbiohub/sbh3backend:snapshot \| gzip > sbh3.tar.gz
	- uses: actions/upload-artifact@v3
	name: Upload Docker image
	with:
	name: sbh3-image
	path: sbh3.tar.gz
	sbhtests:
	name: SynBioHub Test Suite
	needs: build
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	name: Checkout source tree
	- uses: actions/download-artifact@v3
	name: Download Docker image
	with:
	name: sbh3-image
	- name: Import saved Docker image
	run: \|
	cat sbh3.tar.gz \| docker load
	- uses: actions/setup-python@v4
	name: Install Python
	with:
	python-version: '3.9'
	- name: Install test dependencies
	run: \|
	pip install -r tests/test_requirements.txt
	- name: Run tests
	run: \|
	tests/test.sh

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