gh: add code coverage #161

	name: Test fastwalk on Windows
	on:
	push:
	branches: [master]
	pull_request:
	branches: [master]
	jobs:
	build:
	runs-on: windows-latest
	strategy:
	matrix:
	go: ['1.22', '1.23']
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 1
	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.go }}
	- name: Test Race
	run: go test -race ./...

	# WSL Test: disabled for now since it's very slow (~5 minutes)
	#
	# name: Test fastwalk on Windows WSL
	#
	# on:
	# push:
	# branches: [ master ]
	# pull_request:
	# branches: [ master ]
	#
	# jobs:
	# build:
	# runs-on: windows-latest
	# strategy:
	# matrix:
	# go: [1.22]
	# steps:
	# - uses: actions/checkout@v4
	# with:
	# fetch-depth: 1
	# - uses: Vampire/setup-wsl@v3
	# with:
	# distribution: Ubuntu-24.04
	# - name: Set up Go
	# uses: actions/setup-go@v5
	# with:
	# go-version: ${{ matrix.go }}
	# - name: Build Test
	# run: go test -c -o fastwalk.test.exe
	# - name: Test WSL
	# shell: wsl-bash {0}
	# run: \|
	# cp ./fastwalk.test.exe /tmp/fastwalk.test.exe
	# cd /tmp
	# ./fastwalk.test.exe -test.v -test.run TestRunningUnderWSL -test-wsl

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