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function Test-PSSnapin {
 
<#
    .SYNOPSIS
 
        Function to test PS Snapins
 
    .EXAMPLE
 
        Test-PSSnapin -Name "Microsoft.SystemCenter.VirtualMachineManager"
 
#>
 
[CmdletBinding(SupportsShouldProcess = $true)]
param (
    [Parameter(
        Mandatory = $true,
        HelpMessage = 'PowerShell Snapin Name. Example: Microsoft.SystemCenter.VirtualMachineManager')]
    [string]$Name,
 
	[Parameter(
        Mandatory = $false,
        HelpMessage = 'XML output')]
    [switch]$OutXML = $false
)
	$ErrorActionPreference = "silentlycontinue"
 
	$CheckSnapin = Get-PSSnapin -Name $Name -EA SilentlyContinue
	if (!$CheckSnapin)
	{
		$AddSnapin = Add-PSSnapin -Name $Name -EA SilentlyContinue
		$CheckSnapin = Get-PSSnapin -Name $Name -EA SilentlyContinue
		if (!$CheckSnapin)
		{
			$ResultCode = "-1"
			$ResultMessage = "$Name Snapin is not available."
		}
		else
		{
			$ResultCode = "1"
			$ResultMessage = "$Name Snapin is added."
		}
	}
	else
	{
		$ResultCode = "1"
		$ResultMessage = "$Name Snapin is already loaded."
	}
 
	if ($OutXML)
	{
		New-XML -ResultCode $ResultCode -ResultMessage $ResultMessage
	}
	else
	{
		$Properties = New-Object Psobject
		$Properties | Add-Member Noteproperty ResultCode $ResultCode
		$Properties | Add-Member Noteproperty ResultMessage $ResultMessage
		Write-Output $Properties
	}
}

function Test-PSSnapin { <# .SYNOPSIS Function to test PS Snapins .EXAMPLE Test-PSSnapin -Name "Microsoft.SystemCenter.VirtualMachineManager" #> [CmdletBinding(SupportsShouldProcess = $true)] param ( [Parameter( Mandatory = $true, HelpMessage = 'PowerShell Snapin Name. Example: Microsoft.SystemCenter.VirtualMachineManager')] [string]$Name, [Parameter( Mandatory = $false, HelpMessage = 'XML output')] [switch]$OutXML = $false ) $ErrorActionPreference = "silentlycontinue" $CheckSnapin = Get-PSSnapin -Name $Name -EA SilentlyContinue if (!$CheckSnapin) { $AddSnapin = Add-PSSnapin -Name $Name -EA SilentlyContinue $CheckSnapin = Get-PSSnapin -Name $Name -EA SilentlyContinue if (!$CheckSnapin) { $ResultCode = "-1" $ResultMessage = "$Name Snapin is not available." } else { $ResultCode = "1" $ResultMessage = "$Name Snapin is added." } } else { $ResultCode = "1" $ResultMessage = "$Name Snapin is already loaded." } if ($OutXML) { New-XML -ResultCode $ResultCode -ResultMessage $ResultMessage } else { $Properties = New-Object Psobject $Properties | Add-Member Noteproperty ResultCode $ResultCode $Properties | Add-Member Noteproperty ResultMessage $ResultMessage Write-Output $Properties } }