zheng
4a42071172
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Tests / test (push) Has been cancelled
本项目大部分 PowerShell 是在 Mac 上写的，那里没有解析器。「看起来没问题」
不算检查 —— 一个多余字符就能让 Windows 安装器完全跑不起来，而这件事只有
在 Windows 上才能发现。
用法（在仓库根目录）：
powershell -ExecutionPolicy Bypass -File portable\advanced\Check-PowerShell.ps1
退出码等于出错文件数，以后也能接进 CI。
53 lines
1.9 KiB
PowerShell
53 lines
1.9 KiB
PowerShell
# Parses every .ps1 in the repository and reports syntax errors.
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#
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# Why this exists: most of this project's PowerShell was written on a Mac, where
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# no parser is available. "It looks right" is not a check — a single stray
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# character stops the Windows installer from running at all, and there is no way
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# to find that out except on Windows.
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#
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# Run from the repository root:
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# powershell -ExecutionPolicy Bypass -File portable\advanced\Check-PowerShell.ps1
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#
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# Exit code is the number of files with errors, so CI can use it too.
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$ErrorActionPreference = 'Stop'
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$root = Split-Path -Parent (Split-Path -Parent $PSScriptRoot)
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$failed = 0
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$checked = 0
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Write-Host ""
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Write-Host " Parsing every .ps1 under $root" -ForegroundColor Cyan
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Write-Host ""
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Get-ChildItem -Path $root -Recurse -Filter *.ps1 -File |
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Where-Object { $_.FullName -notmatch '\\node_modules\\|\\app\\|\\\.git\\' } |
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Sort-Object FullName |
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ForEach-Object {
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$checked++
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$errors = $null
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$relative = $_.FullName.Substring($root.Length).TrimStart('\')
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[void][System.Management.Automation.Language.Parser]::ParseFile($_.FullName, [ref]$null, [ref]$errors)
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if ($errors -and $errors.Count -gt 0) {
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$failed++
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Write-Host (" FAIL " + $relative) -ForegroundColor Red
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foreach ($e in $errors) {
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$line = $e.Extent.StartLineNumber
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Write-Host (" line " + $line + ": " + $e.Message) -ForegroundColor Red
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}
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} else {
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Write-Host (" ok " + $relative) -ForegroundColor Green
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}
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}
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Write-Host ""
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if ($failed -eq 0) {
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Write-Host " $checked file(s) parsed, no syntax errors." -ForegroundColor Green
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} else {
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Write-Host " $failed of $checked file(s) have syntax errors." -ForegroundColor Red
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Write-Host " Send the red lines above to whoever wrote them." -ForegroundColor Yellow
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}
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Write-Host ""
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exit $failed
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