*: add leader to follower choice #429

	name: Unit tests

	on:
	push:
	branches: [ main ]
	paths:
	- mysqlcluster/**
	- utils/*
	pull_request:
	branches: [ main ]
	paths:
	- mysqlcluster/**
	- utils/*

	jobs:

	test-cluster:
	runs-on: ubuntu-latest
	steps:
	- name: Set up Go
	uses: actions/setup-go@v2
	with:
	go-version: 1.17.13

	- name: Check out source code
	uses: actions/checkout@v1

	- name: Run test
	run: go test ./mysqlcluster/container/ ./mysqlcluster/ -v -cover

	test-utils:
	runs-on: ubuntu-latest
	steps:
	- name: Set up Go
	uses: actions/setup-go@v2
	with:
	go-version: 1.17.13

	- name: Check out source code
	uses: actions/checkout@v1

	- name: Run test
	run: go test ./utils/ -v -cover

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