add super-basic unit tests #36 #1

	name: Test Code

	on:
	- push

	jobs:
	test:
	if: github.event_name == 'push'
	runs-on: ubuntu-latest
	name: Unit tests in Docker
	steps:
	- uses: actions/checkout@v3
	- name: Configure sysctl limits
	run: \|
	sudo swapoff -a
	sudo sysctl -w vm.swappiness=1
	sudo sysctl -w fs.file-max=262144
	sudo sysctl -w vm.max_map_count=262144
	- name: Run Elasticsearch
	uses: elastic/elastic-github-actions/elasticsearch@master
	with:
	stack-version: 8.8.2
	security-enabled: false
	- name: Test with pytest
	run: \|
	pytest

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