Add unit-test-kind option to allow choosing bin or lib #416

	name: CI

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	build:
	strategy:
	matrix:
	os:
	- ubuntu-latest
	- macOS-latest
	- windows-latest
	runs-on: ${{ matrix.os }}
	env:
	RUSTFLAGS: "--deny warnings"
	steps:
	- uses: actions/checkout@v1
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	override: true
	- uses: actions-rs/cargo@v1
	with:
	command: build
	args: --all-targets

	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v1
	- uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	override: true
	components: rustfmt, clippy
	- name: Check code formatting
	run: cargo fmt -- --check
	- name: Run Clippy
	uses: actions-rs/clippy-check@v1
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	args: --all-features

	audit:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: EmbarkStudios/cargo-deny-action@v1

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