private/Invoke-Timeout.ps1
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<#
.SYNOPSIS Wrapper for timeout.exe to support Pester mocking. .DESCRIPTION Wrapper for timeout.exe to support Pester mocking. .EXAMPLE Invoke-Timeout /t 30 .NOTES N/A #> function Invoke-Timeout { param ( [Parameter(Mandatory = $true)] [ValidateSet('/t')] [String]$TimeSwitch, [Parameter(Mandatory = $true)] [Int]$Seconds, [ValidateSet('/nobreak')] [String]$NoBreakSwitch ) $timeout = Get-Command -Name "$env:windir/System32/timeout.exe" -ErrorAction Stop $ArgumentList = ($TimeSwitch, $Seconds) if ($NoBreakSwitch) { $ArgumentList += $NoBreakSwitch } $stderrOutFile = New-TemporaryFile try { Start-Process ` -FilePath $timeout.Source ` -ArgumentList $ArgumentList ` -NoNewWindow ` -Wait ` -ErrorAction Stop } catch { Write-Verbose -Message $_.Exception.Message Start-Process ` -FilePath $timeout.Source ` -ArgumentList $ArgumentList ` -Wait ` -RedirectStandardError $stderrOutFile.FullName } $stdErr = Get-Content -Path $stderrOutFile.FullName -Raw $stderrOutFile | Remove-Item -Force -ErrorAction SilentlyContinue if ($null -ne $stdErr) { throw $stdErr } } |