test: add more unit tests #1138

	name: CI

	on:
	push:
	branches: [main]
	pull_request:

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: "1.21"

	- name: Run gofmt
	run: diff -u <(echo -n) <(gofmt -d -s .)

	- name: Run golangci-lint
	uses: golangci/golangci-lint-action@v3
	with:
	# Required: the version of golangci-lint is required and must be specified with patch version
	version: v1.54.2
	# In general linting is quite fast with warm caches, but a fresh run might take some time.
	args: --timeout 5m

	test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: "1.21"

	- name: Run tests
	run: go test -v -race ./...

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