refactor: parametrize bench runner #99

	name: CI
	on: [push]
	jobs:

	test:
	name: Build and Test

	runs-on: ${{ matrix.os }}

	strategy:
	fail-fast: false
	matrix:
	os: [macos-12, macos-11, ubuntu-20.04, windows-2019, windows-2022]
	go: ["1.16", "1.17", "1.18", "1.19"]

	steps:

	- name: Set up Go ${{ matrix.go }}
	uses: actions/setup-go@v1
	with:
	go-version: ${{ matrix.go }}
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v1

	- name: Build
	run: make build

	- name: Test
	run: make test

	test-integration:
	# On GHA envs like windows/mac this tests are very unreliable
	# but they work well on linux runners. Real benchmarks need
	# environments with little noise to give accurate results and
	# these are full integration tests.
	name: Integration Test

	runs-on: ubuntu-20.04

	strategy:
	fail-fast: false
	matrix:
	go: ["1.16", "1.17", "1.18", "1.19"]

	steps:

	- name: Set up Go ${{ matrix.go }}
	uses: actions/setup-go@v1
	with:
	go-version: ${{ matrix.go }}
	id: go

	- name: Check out code into the Go module directory
	uses: actions/checkout@v1

	- name: Test
	run: make test/integration

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