<# FPS:CONTAINERS:ALOHA-P1:DATARESOURCES:PRIVATE:TEST-BOUND:ACTIVE #>

function Test-Bound

{

<#

.DESCRIPTION

Module: DataResources

Public CmdLet: Test-Bound.ps1

Has Dependencies: No

## Taken and Modified from DBATools

.DESCRIPTION

Helperfunction that tests, whether a parameter was bound.

.PARAMETER ParameterName

The name(s) of the parameter that is tested for being bound.

By default, the check is true when AT LEAST one was bound.

.PARAMETER Not

Reverses the result. Returns true if NOT bound and false if bound.

.PARAMETER And

All specified parameters must be present, rather than at least one of them.

.PARAMETER BoundParameters

The hashtable of bound parameters. Is automatically inherited from the calling function via default value. Needs not be bound explicitly.

#>

[CmdletBinding()]

param

(

[Parameter(Position = 0, Mandatory)]

[string[]] $ParameterName,

[Alias('Reverse')]

[switch] $Not,

[switch] $And,

[object] $BoundParameters = (Get-PSCallStack)[0].InvocationInfo.BoundParameters

)

process

{

if($And)

{

$test = $true

}

else

{

$test = $false

}

foreach($name in $ParameterName)

{

if($And)

{

if(-not $BoundParameters.ContainsKey($name))

{

$test = $false

}

}

else

{

if($BoundParameters.ContainsKey($name))

{

$test = $true

}

}

}

return ((-not $Not) -eq $test)

}

}