fs: move getValidMode to c++ for better performance #29479

	name: Coverage Windows

	on:
	pull_request:
	types: [opened, synchronize, reopened, ready_for_review]
	paths-ignore:
	- '**.md'
	- benchmark/**
	- deps/**
	- doc/**
	- tools/**
	- .github/**
	- '!.github/workflows/coverage-windows.yml'
	push:
	branches:
	- main
	paths-ignore:
	- '**.md'
	- benchmark/**
	- deps/**
	- doc/**
	- tools/**
	- .github/**
	- '!.github/workflows/coverage-windows.yml'

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	env:
	PYTHON_VERSION: '3.11'
	FLAKY_TESTS: keep_retrying

	permissions:
	contents: read

	jobs:
	coverage-windows:
	if: github.event.pull_request.draft == false
	runs-on: windows-2022
	steps:
	- uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
	with:
	persist-credentials: false
	- name: Set up Python ${{ env.PYTHON_VERSION }}
	uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1 # v4.7.0
	with:
	python-version: ${{ env.PYTHON_VERSION }}
	- name: Install deps
	run: choco install nasm
	- name: Environment Information
	run: npx envinfo
	- name: Build
	run: ./vcbuild.bat
	# TODO(bcoe): investigate tests that fail with coverage enabled
	# on Windows.
	- name: Test
	run: ./vcbuild.bat test-ci-js; node -e 'process.exit(0)'
	env:
	NODE_V8_COVERAGE: ./coverage/tmp
	- name: Report
	run: npx c8 report
	env:
	NODE_OPTIONS: --max-old-space-size=8192
	- name: Clean tmp
	run: npx rimraf ./coverage/tmp
	- name: Upload
	uses: codecov/codecov-action@eaaf4bedf32dbdc6b720b63067d99c4d77d6047d # v3.1.4
	with:
	directory: ./coverage

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